operation and maintenance manual isx15 cm2350 x101

c.

Copyright© 2012 Cummins Inc. All rights reserved

Operation and Maintenance Manual ISX15 CM2350 X101

00100001

Bulletin 4310640 Printed 09-0CTOBER-2012

Foreword This manual contains information for the correct operation and maintenance of your Cummins engine. It also includes important safety information, engine and systems specifications, troubleshooting guidelines, and listings of Cummins Authorized Repair Locations and component manufacturers.

Read and follow all safety instructions. Refer to the WARNING in the General Safety Instructions in Section i -Introduction.

Keep this manual with the equipment. If the equipment is traded or sold, give the manual to the new owner.

The information, specifications, and recommended maintenance guidelines in this manual are based on information in effect at the time of printing. Cummins Inc. reserves the right to make changes at any time without obligation. If you find differences between your engine and the information in this manual, contact your local Cummins Authorized Repair Location or call1-800-0IESELS (1-800-343-7357) toll free in the U.S. and Canada.

The latest technology and the highest quality components were used to produce this engine. When replacement parts are needed, we recommend using only genuine Cummins or ReCon® exchange parts.

NOTE: Note: Warranty information is located in Section W. Make sure you are familiar with the warranty or warranties applicable to your engine.

Table of Contents Section

Introduction ....................................................................................................................................................... . II Engine and System Identification ................................................................................................................... . E II Operating Instructions ..................................................................................................................................... . 1 II Maintenance Guidelines ................................................................................................................................... . 2 II Maintenance Procedures at Daily Interval ........... .......................................................................................... . 3 II Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, or 6 Months ......................... . 332 II Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, or 1 Year .............................. . 5 II Maintenance Procedures at 200,000 Kilometers [125,000 Miles] or 3000 Hours ........................................ . 6 II Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours, or 2 Years ........................ . 7 II Maintenance Procedures at 241,000 Kilometers [150,000 Miles] or 4500 Hours ........................................ . 8 II Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours, or 2 Years ........................ . 9 II Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours ........................................ . 10 II Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Hours, or 5 Years ..................... . 11 II Adjustment, Repair, and Replacement ........................................................................................................... . A II System Diagrams ............................................................................................................................................. . D II Service Literature ... .......................................................................................................................................... . L II Service Assistance ........................................................................................................................................... . S II Engine Storage ................................................................................................................................................. . 308 II Troubleshooting Symptoms ............................................................................................................................ . TS II Maintenance SpeCifications ............................................................................................................................. . V II Warranty ............................................................................................................................................................ . w II

• Back ................................................................................................................................................................... . back II

Important Reference Numbers Fill in the part name and number in the blank spaces provided below. This will give you a reference whenever service or maintenance is required.

Name Number Number

Engine Model

Engine Serial Number (ESN)

Control Parts List (CPL)

Fuel Pump Part Number

Electronic Control Module (ECM)

Electronic Control Module Serial Numbers (ECM)

Filter Part Numbers:

• Air Cleaner Element

• Lubricating Oil

• Fuel

• Fuel-Water Separator

• Coolant

• Crankcase Ventilation

• Cummins Particulate Filter

Governor Control Module (GCM) (if applicable)

Belt Part Numbers:

• • •

Clutch or Marine Gear (if applicable):

• Model

• Serial Number

• Part Number

• Oil Type

• Sea Water Pump

- Model

- Part Number

ISX15 CM2350 X101 Section i-Introduction

Section i-Introduction

Section Contents

Page i-a

Page About the Manual ........................................................................................................................................................ .i-2

General Information .................................................................................................................................................... .i-2 Acronyms and Abbreviations .................................................................................................................................. .i-15

General Information .................................................................................................................................................. .i-15 General Cleaning Instructions ................................................................................................................................. .i-10

Abrasive Pads and Abrasive Paper .......................................................................................................................... .i-10 Definition of Clean ...................................................................................................................................................... i-10 Fuel System ............................................................................................................................................................... i-13 Gasket Surfaces ........................................................................................................................................................ i-11 Plastic Bead Cleaning ................................................................................................................................................ i-12 Solvent and Acid Cleaning ........................................................................................................................................ .i-11 Steam Cleaning ......................................................................................................................................................... i-12

General Repair Instructions ....................................................................................................................................... .i-8 General Information ..................................................................................................................................................... i-8 Welding on a Vehicle with an Electronic Controlled Fuel System ................................................................................ i-9

General Safety Instructions ....................................................................................................................................... .i-6 Important Safety Notice .............................................................................................................................................. .i-6

How to Use the Manual ............................................................................................................................................... .i-3 General Information ..................................................................................................................................................... i-3

Illustrations ................................................................................................................................................................... i-5 General Information .................................................................................................................................................... .i-5

Symbols ........................................................................................................................................................................ i-4 General Information ..................................................................................................................................................... i-4

To the Owner and Operator ......................................................................................................................................... i-1 General Information ..................................................................................................................................................... i-1

II

Page i-b

This Page Left Intentionally Blank


ISX15 CM2350 X101 Section i • Introduction

General Information

To the Owner and Operator

To the Owner and Operator Page i·1

Preventive maintenance is the easiest and least expensive type of maintenance. Follow the maintenance schedule recommendations outlined in Maintenance Guidelines (Section 2).

Keep records of regularly scheduled maintenance.

Use the correct fuel, lubricating oil, and coolant in your engine as specified in Maintenance Specifications (Section V). Blending engine oil with fuel is prohibited for engines with an aftertreatment system.

Cummins Inc. uses the latest technology and the highest quality components to produce its engines. Cummins Inc. recommends using genuine Cummins new parts and ReCon® exchange parts.

Personnel at Cummins Authorized Repair Locations have been trained to provide expert service and parts support. If you have a problem that can not be resolved by a Cummins Authorized Repair Location, follow the steps outlined in the Service Assistance (Section S).

Product coverage, warranty limitations and owner responsibilities are available in Warranty (Section W) .

.dCAUTION.d Disconnect both the positive (+) and negative (-) battery cables from the battery before welding on the vehicle. Attach the welder ground cable no more than 0.61 meters [2 feet] from the part being welded. Do not connect the ground cable of the welder to the ECM cooling plate or ECM. Welding on the engine or engine mounted components is not recommended.

About the Manual Page i-2

General Information

About the Manual


This manual contains information needed to correctly operate and maintain your engine as recommended by Cummins Inc. For additional service literature and ordering locations, refer to Service Literature (Section L).

This manual does not cover vehicle, vessel, or equipment maintenance procedures. Consult the original vehicle, vessel, or equipment manufacturer for specific maintenance recommendations.

Both metric and U.S. customary values are listed in this manual. The metric value is listed first, followed by the U.S. customary in brackets.

Numerous illustrations and symbols are used to aid in understanding the meaning of the text. Refer to Symbols in this section for a complete listing of symbols and their definitions.

Each section of the manual is preceded by a Section Contents to aid in locating information.


General Information

How to Use the Manual

How to Use the Manual Page i-3

This manual is organized according to intervals at which maintenance on your engine is to be performed. A maintenance schedule, that states the required intervals and maintenance checks, is located in Maintenance Guidelines (Section 2). Locate the interval at which you are performing maintenance; then follow the steps given in that section for all the procedures to be performed.

Keep a record of all the checks and inspections made. A maintenance record form is located in Maintenance Guidelines (Section 2).

Engine troubleshooting procedures for your engine are located in Troubleshooting Symptoms (Section TS).

SpeCifications for your engine are located in Maintenance Specifications (Section V).

Symbols Page 1-4

General Information

Symbols


The following symbols have been used in this manual to help communicate the intent of the instructions. When one of the symbols appears, it conveys the meaning defined below:

WARNING - Serious personal injury or extensive property damage can result if the warning instructions are not followed.

Indicates an INSTALLAnON or ASSEM-~~y ,..p~

"'~::Ii -\-~,,;~ ~ .,i

INSPECTION is reqUired.

CLEAN the part or assembly.

PERFORM a mechanical or time MEASUREMENT.

WBRICATE the part or assembly.

Refer to another location in this manual .!r an~~ Pf.IPJ~igflt!ll ~ditional Information.

The component weighs 23 kg [50 Ib] or more. To avoid personal Injury, use a hoist or get assistance to lift the component. 1780000II


Illustrations General Information

Some of the illustrations throughout this manual are generic and will not look exactly like the engine or parts used in your application. The illustrations can contain symbols to indicate an action required and an acceptable or not acceptable condition.

The illustrations are intended to show repair or replacement procedures. The procedure will be the same for all applications, although the illustration can differ.

Illustrations Pagei-5

General Safety Instructions Pagei-6

Important Safety Notice

General Safety Instructions

"WARNING"


Improper practices, carelessness, or ignoring the warnings can cause burns, cuts, mutilation, asphyxiation or other personal injury or death.

Read and understand all of the safety precautions and warnings before performing any repair. This list contains the general safety precautions that must be followed to provide personal safety. Special safety precautions are included in the procedures when they apply.

• Work in an area surrounding the product that is dry, well lit, ventilated, free from clutter, loose tools, parts, ignition sources and hazardous substances. Be aware of hazardous conditions that can exist.

• Always wear protective glasses and protective shoes when working.

• Rotating parts can cause cuts, mutilation or strangulation.

• Do not wear loose-fitting or torn clothing. Remove all jewelry when working.

• Disconnect the battery (negative [-] cable first) and discharge any capacitors before beginning any repair work. Disconnect the air starting motor if equipped to prevent accidental engine starting. Put a "Do Not Operate" tag in the operator's compartment or on the controls.

Use ONLY the proper engine barring techniques for manually rotating the engine. Do not attempt to rotate the crankshaft by pulling or prying on the fan. This practice can cause serious personal injury, property damage, or damage to the fan blade(s) causing premature fan failure.

If an engine has been operating and the coolant is hot, allow the engine to cool before slowly loosening the filler cap to relieve the pressure from the cooling system.

• Always use blocks or proper stands to support the product before performing any service work. Do not work on anything that is supported ONLY by lifting jacks or a hoist.

• Relieve all pressure in the air, oil, fuel, and cooling systems before any lines, fittings, or related items are removed or disconnected. Be alert for possible pressure when disconnecting any device from a system that utilizes pressure. Do not check for pressure leaks with your hand. High pressure oil or fuel can cause personal injury.

• To reduce the possibility of suffocation and frostbite, wear protective clothing and ONLY disconnect liquid refrigerant (Freon) lines in a well ventilated area. To protect the environment, liquid refrigerant systems must be properly emptied and filled using equipment that prevents the release of refrigerant gas (fluorocarbons) into the atmosphere. Federal law requires capturing and recycling refrigerant.

• To reduce the possibility of personal injury, use a hoist or get assistance when lifting components that weigh 23 kg [50 Ib] or more. Make sure all lifting devices such as chains, hooks, or slings are in good condition and are of the correct capacity. Make sure hooks are positioned correctly. Always use a spreader bar when necessary. The lifting hooks must not be side-loaded.

• Corrosion inhibitor, a component of SCA and lubricating oil, contains alkali. Do not get the substance in eyes. Avoid prolonged or repeated contact with skin. Do not swallow internally. In case of contact, immediately wash skin with soap and water. In case of contact, immediately flood eyes with large amounts of water for a minimum of 15 minutes. IMMEDIATELY CALL A PHYSICIAN. KEEP OUT OF REACH OF CHILDREN.

• Naptha and Methyl Ethyl Ketone (MEK) are flammable materials and must be used with caution. Follow the manufacturer's instructions to provide complete safety when using these materials. KEEP OUT OF REACH OF CHILDREN.

• To reduce the possibility of burns, be alert for hot parts on products that have just been turned off, exhaust gas flow, and hot fluids in lines, tubes, and compartments.

• Always use tools that are in good condition. Make sure you understand how to use the tools before performing any service work. Use ONLY genuine Cummins® or Cummins ReCon® replacement parts.

• Always use the same fastener part number (or equivalent) when replacing fasteners. Do not use a fastener of lesser quality if replacements are necessary.

• When necessary, the removal and replacement of any guards covering rotating components, drives, and/or belts should only be carried out be a trained technician. Before removing any guards the engine must be turned off and any starting mechanisms must be isolated. All fasteners must be replaced on re-fitting the guards.

• Do not perform any repair when fatigued or after consuming alcohol or drugs that can impair your functioning.


General Safety Instructions Page i-7

• Some state and federal agencies in the United States of America have determined that used engine oil can be carcinogenic and can cause reproductive toxicity. Avoid inhalation of vapors, ingestion, and prolonged contact with used engine oil.

• Do not connect the jumper starting or battery charging cables to any ignition or governor control wiring. This can cause electrical damage to the ignition or governor.

• Always torque fasteners and fuel connections to the required specifications. Overtightening or undertightening can allow leakage. This is critical to the natural gas and liquefied petroleum gas fuel and air systems.

• Always test for fuel leaks as instructed, as odorant can fade.

• Close the manual fuel valves prior to performing maintenance and repairs, and when storing the vehicle inside.

• Coolant is toxic. If not reused, dispose of in accordance with local environmental regulations.

• The catalyst reagent contains urea. Do not get the substance in your eyes. In case of contact, immediately flood eyes with large amounts of water for a minimum of 15 minutes. Avoid prolonged contact with skin. In case of contact, immediately wash skin with soap and water. Do not swallow internally. In the event the catalyst reagent is ingested, contact a physician immediately.

• The catalyst substrate contains Vanadium Pentoxide. Vanadium Pentoxide has been determined by the State of California to cause cancer. Always wear protective gloves and eye protection when handling the catalyst assembly. Do not get the catalyst material in your eyes. In Case of contact, immediately flood eyes with large amounts of water for a minimum of 15 minutes. Avoid prolonged contact with skin. In case of contact, immediately wash skin with soap and water.

• The Catalyst substrate contains Vanadium Pentoxide. Vanadium Pentoxide has been determined by the State of California to cause cancer. In the event the catalyst is being replaced, dispose of in accordance with local regulations.

• California Proposition 65 Warning - Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.

General Repair Instructions Pagei-8

General Information

General Repair Instructions


This engine or system incorporates the latest technology at the time it was manufactured; yet, it is designed to be repaired using normal repair practices performed to quality standards .

• WARNING" Cummins Inc. does not recommend or authorize any modifications or repairs to components except for those detailed in Cummins Service Information. In particular, unauthorized repair to safety-related components can cause personal injury or death. Below is a partial listing of components classified as safety-related:

1 Air Compressor

2 Air Controls

3 Air Shutoff Assemblies

4 Balance Weights

5 Cooling Fan

6 Fan Hub Assembly

7 Fan Mounting Bracket(s)

8 Fan Mounting Capscrews

9 Fan Hub Spindle

10 Flywheel

11 Flywheel Crankshaft Adapter

12 Flywheel Mounting Capscrews

13 Fuel Shutoff Assemblies

14 Fuel Supply Tubes

15 Lifting Brackets

16 Throttle Controls

17 Turbocharger Compressor Casing

18 Turbocharger Oil Drain Line(s)

19 Turbocharger Oil Supply Line(s)

20 Turbocharger Turbine Casing

21 Vibration Damper Mounting Capscrews

22 Manual Service Disconnect

23 High Voltage Interlock Loop

24 High Voltage Connectors/Connections and Harnesses

25 High Voltage Battery System

26 Power Inverter

27 Generator Motor

28 Clutch Pressure Plate

• Follow all safety instructions noted in the procedures

• Follow the manufacturer's recommendations for cleaning solvents and other substances used during repairs. Some solvents have been identified by government agencies as toxic or carcinogenic. Avoid excessive breathing, ingestion and contact with such substances. Always use good safety practices with tools and equipment

• Provide a clean environment and follow the cleaning instructions specified in the procedures

• The engine or system and its components must be kept clean during any repair. Contamination of the engine, system or components will cause premature wear.

• All components must be kept clean during any repair. Contamination of the components will cause premature wear.


• Perform the inspections specified in the procedures

General Repair Instructions Page i-9

• Replace all components or assemblies which are damaged or worn beyond the specifications

• Use genuine Cummins new or ReCon® service parts and assemblies

- The assembly instructions have been written to use again as many components and assemblies as possible. When it is necessary to replace a component or assembly, the procedure is based on the use of new Cummins or Cummins ReCon® components. All of the repair services described in this manual are available from all Cummins Distributors and most Dealer locations.

• Follow the specified disassembly and assembly procedures to reduce the possibility of damage to the components

Complete rebuild instructions are available in the service manual which can be ordered or purchased from a Cummins Authorized Repair Location. Refer to Section L - Service Literature for ordering instructions.

Welding on a Vehicle with an Electronic Controlled Fuel System

ACAUTIONA Disconnect both the positive (+) and negative (-) battery cables from the low voltage battery before welding on the vehicle. Attach the welder ground cable no more than 0.61 meters [2 feet] from the part being welded. Do not connect the ground clamp of the welder to any of the sensors, wiring harness, electronic control units or the components. Direct welding of any electronic components must not be attempted. Sensors, wiring harness, and electronic control unit should be removed if nearby welding will expose these components to temperatures beyond normal operation. Additionally, all electronic control unit connectors must be disconnected

General Cleaning Instructions Page i-10

Definition of Clean

General Cleaning Instructions


Parts must be free of debris that can contaminate any engine system. This does not necessarily mean they have to appear as new.

Sanding gasket surfaces until the factory machining marks are disturbed adds no value and is often harmful to forming a seal. It is important to maintain surface finish and flatness tolerances to form a quality sealing surface. Gaskets are designed to fill small voids in the specified surface finish.

Sanding gasket surfaces where edge-molded gaskets are used is most often unnecessary. Edge-molded gaskets are those metal carriers with sealing material bonded to the edges of the gasket to seal while the metal portion forms a metal to metal jOint for stability. Any of the small amounts of sealing material that can stick to the parts are better removed with a blunt-edged scraper on the spots rather than spending time polishing the whole surface with an air sander or disc.

For those gaskets that do not have the edge molding, nearly all have a material that contains release agents to prevent sticking. Certainly this is not to say that some gaskets are not difficult to remove because the gasket has been in place a long time, has been overheated or the purpose of the release agent has been defeated by the application of some sealant. The object however is just to remove the gasket without damaging the surfaces of the mating parts without contaminating the engine (don't let the little bits fall where they can not be removed).

Bead blasting piston crowns until the dark stain is removed is unnecessary. All that is required is to remove the carbon build-up above the top ring and in the ring grooves. There is more information on bead blasting and piston cleaning later in this document.

Cummins Inc. does not recommend sanding or grinding the carbon ring at the top of cylinder liners until clean metal is visible. The liner will be ruined and any signs of a problem at the top ring reversal pOint (like a dust-out) will be destroyed. It is necessary to remove the carbon ring to provide for easier removal of the piston assembly. A medium bristle, high quality, steel wire wheel that is rated above the rpm of the power tool being used will be just as quick and there will be less damage. Yes, one must look carefully for broken wires after the piston is removed but the wires are more visible and can be attracted by a magnet. .

Oil on parts that have been removed from the engine will attract dirt in the air. The dirt will adhere to the oil. If possible, leave the old oil on the part until it is ready to be cleaned, inspected and installed, and then clean it off along with any attracted dirt. If the part is cleaned then left exposed it can have to be cleaned again before installation. Make sure parts are lubricated with clean oil before installation. They do not need to be oiled all over but do need oil between moving parts (or a good lube system priming process conducted before cranking the engine).

Bead blasting parts to remove exterior paint is also usually unnecessary. The part will most likely be painted again so all that needs happen is remove any loose paint.

Abrasive Pads and Abrasive Paper

The keyword here is "abrasive". There is no part of an engine designed to withstand abrasion. That is they are all supposed to lock together or slide across each other. Abrasives and dirt particles will degrade both functions.

AWARNING. Abrasive material must be kept out of or removed from oil passages and parts wear points. Abrasive material in oil passages can cause bearing and bushing failures that can progress to major component damage beyond reuse. This is particularly true of main and rod bearings.

Cummins Inc. does not recommend the use of emery cloth or sand paper on any part of an assembled engine or component including but not limited to removing the carbon ridge from cylinder liners or to clean block decks or counterbores.

Great care must be taken when .using abrasive products to clean engine parts, particularly on partially assembled engines. Abrasive cleaning products come in many forms and sizes. All of them contain aluminum oxide particles, silicon carbide, or sand or some other similar hard material. These particles are harder than most of the parts in the engine. Since they are harder, if they are pressed against softer material they will either damage the material or become embedded in it. These materials fall off the holding media as the product is used. If the products are used with power equipment the particles are thrown about the engine. If the particles fall between two moving parts, damage to the moving parts is likely.

If particles that are smaller than the clearance between the parts while they are at rest (engine stopped), but larger than the running clearance then damage will occur when the parts move relative to each other (engine started). While the engine is running and there is oil pressure, particles that are smaller than the bearing clearance are likely to pass between the parts without damage and be trapped in the oil filter. However, particles larger than the bearing clearance will remove material from one part and can become embedded in one of the parts. Once embedded in one part it will



abrade the other part until contact is no longer being made between the two parts. If the damage suffiCiently degrades the oil film, the two parts will come into contact resulting in early wear-out or failure from lack of effective lubrication.

Abrasive particles can fly about during cleaning it is very important to block these particles from entering the engine as much as possible. This is particularly true of lubricating oil ports and oil drilling holes, especially those located downstream of the lubricating oil filters. Plug the holes instead of trying to blow the abrasive particles and debris with compressed air because the debris is often simply blown further into the oil drilling.

All old gasket material must be removed from the parts gasket surfaces. However, it is not necessary to clean and polish the gasket surface until the machining marks are erased. Excessive sanding or buffing can damage the gasket surface. Many newer gaskets are of the edge molded type (a steel carrier with a sealing member bonded to the steel). What little sealing material that can adhere is best removed with a blunt-edged scraper or putty knife. Cleaning gasket surfaces where an edge-molded gasket is used with abrasive pads or paper is usually a waste of time.

£WARNING£ Excessive sanding or grinding the carbon ring from the top of the cylinder liners can damage the liner beyond reuse. The surface finish will be damaged and abrasive particles can be forced into the liner material which can cause early cylinder wear-out or piston ring failures.

Tape off or plug all openings to any component interior before using abrasive pads or wire brushes. If really necessary because of time to use a power tool with abrasive pads, tape the oil drillings closed or use plug and clean as much of the surface as possible with the tool but clean around the oil hole/opening by hand so as to prevent contamination of the drilling. Then remove the tape or plug and clean the remaining area carefully and without the tool. DO NOT use compressed air to blow the debris out of oil drilling on an assembled engine! More likely than not, the debris can be blown further into the drilling. Using compressed air is fine if both ends of the drilling are open but that is rarely the case when dealing with an assembled engine.

Gasket Surfaces

The object of cleaning gasket surfaces is to remove any gasket material, not refinish the gasket surface of the part.

Cummins Inc. does not recommend any specific brand of liquid gasket remover. If a liquid gasket remover is used, check the directions to make sure the material being cleaned will not be harmed.

Air powered gasket scrapers can save time but care must be taken to not damage the surface. The angled part of the scraper must be against the gasket surface to prevent the blade from digging into the surface. Using air powered gasket scrapers on parts made of soft materials takes skill and care to prevent damage.

Do not scrape or brush across the gasket surface if at all possible .

. Solvent and Acid Cleaning

Several solvent and acid-type cleaners can be used to clean the disassembled engine parts (other than pistons. See Below). Experience has shown that the best results can be obtained using a cleaner that can be heated to 90° to 95° Celsius (180° to 200° Fahrenheit). Kerosene emulsion based cleaners have different temperature specifications, see below. A cleaning tank that provides a constant mixing and filtering of the cleaning solution will give the best results. Cummins Inc. does not recommend any specific cleaners. Always follow the cleaner manufacturer's instructions. Remqve all the gasket material, o-rings, and the deposits of sludge, carbon, etc., with a wire brush or scraper before putting the parts in a cleaning tank. Be careful not to damage any gasket surfaces. When possible, steam clean the parts before putting them in the cleaning tank.

.WARNING. When using solvents, acids, or alkaline materials for cleaning, follow the manufacturers recommendations for use. Wear goggles and protective clothing to reduce the possibility of personal injury.

Experience has shown that kerosene emulsion based cleaners perform the best to clean pistons. These cleaners should not be heated to temperature in excess of noc (170°F). The solution begins to break down at temperatures in excess of 82°C (180°F) and will be less effective.

Do not use solutions composed mainly of chlorinated hydrocarbons with cresols, phenols and/or cresylic components. They often do not do a good job of removing depOSits from the ring groove and are costly to dispose of properly.

Solutions with a pH above approximately 9.5 will cause aluminum to turn black; therefore do not use high alkaline solutions.

Chemicals with a pH above 7.0 are considered alkaline and those below 7.0 are acidic. As you move further away from the neutral 7.0, the chemicals become highly alkaline or highly acidic.

Remove all the gasket material, o-rings, and the deposits of sludge, carbon, etc., with a wire brush or scraper before putting the parts in a cleaning tank. Be careful to not damage any gasket surfaces. When possible use hot high



pressure water or steam clean the parts before putting them in the cleaning tank. Removing the heaviest dirt before placing in the tank will allow the cleaner to work more effectively and the cleaning agent will last longer.

Rinse all the parts in hot water after cleaning. Dry completely with compressed air. Blow the rinse water from all the capscrew holes and the oil drillings.

If the parts are not to be used immediately after cleaning, dip them in a suitable rust proofing compound. The rust proofing compound must be removed from the parts before assembly or installation on the engine.

Steam Cleaning

Steam cleaning can be used to remove all types of dirt that can contaminate the cleaning tank. It is a good method for cleaning the oil drillings and coolant passages

"WARNING A. When using a steam cleaner, wear safety glasses or a face shield, as well as protective clothing. Hot steam can cause serious personal injury.

Do not steam clean the following components:

• Electrical Components

• Wiring Harnesses

• Injectors

• Fuel Pump

• Belts and Hoses

• Bearings (ball or taper roller)

• Electronic Control Module (ECM)

• ECM Connectors

• DOSing Control Unit

• NOx Sensor.

Plastic Bead Cleaning

Cummins Inc. does not recommend the use of glass bead blast or walnut shell media on any engine part. Cummins Inc. recommends using only plastic bead media, Part Number 3822735 or equivalent on any engine part. Never use sand as a blast media to clean engine parts. Glass and walnut shell media when not used to the media manufacturer's recommendations can cause excess dust and can embed in engine parts that can result in premature failure of components through abrasive wear.

Plastic bead cleaning can be used on many engine components to remove carbon deposits. The cleaning process is controlled by the use of plastic beads, the operating pressure and cleaning time.

ACAUTIONA Do not use bead blasting cleaning methods on aluminum pistons skirts or the pin bores in any piston, piston skirt or piston crown. Small particles of the media will embed in the aluminum or other soft metal and result in premature wear of the cylinder liner, piston rings, pins and pin bores. Valves, turbocharger shafts, etc., can also be damaged. Follow the cleaning directions listed in the procedures.

ACAUTIONA Do not contaminate wash tanks and tank type solvent cleaners with the foreign material and plastic beads. Remove the foreign material and plastic beads with compressed air, hot high pressure water or steam before placing them in tanks or cleaners. The foreign material and plastic beads can contaminate the tank and any other engine parts cleaned in the tank. Contaminated parts may cause failures from abrasive wear.

Plastic bead blasting media, Part Number 3822735, can be used to clean all piston ring grooves. Do not sure any bead blasting media on piston pin bores or aluminum skirts.

Follow the equipment manufacturer's cleaning instructions. Make sure to adjust the air pressure in the blasting machine to the bead manufacturer's recommendations. Turning up the pressure can move material on the part and cause the plastic bead media to' wear out more quickly. The following guidelines can be used to adapt to manufacturer's instructions:

1 Bead size: U.S. size Number 16 - 20 for piston cleaning with plastic bead media, Part Number 3822735

2 Operating Pressure - 270 kPa (40 psi) for piston cleaning. Pressure should not cause beads to break.



3 Steam clean or wash the parts with solvent to remove all of the foreign material and plastic beads after cleaning. Rinse with hot water. Dry with compressed air.

ACAUTIONA The bead blasting operation must not disturb the metal surface. If the metal surface is disturbed the engine can be damaged due to increased parts clearance or inadequate surface finish on parts that move against other parts.

When cleaning pistons, it is not necessary to remove all the dark stain from the piston. All that is necessary is to remove the carbon on the rim and in the ring grooves. This is best done by directing the blast across the part as opposed to straight at the part. If the machining marks are disturbed by the blasting process, then the pressure is too high or the blast is being held on one spot too long. The blast operation must not disturb the metal surface.

Walnut shell bead blast material is sometimes used to clean ferrous metals (iron and steel). Walnut shell blasting produces a great amount of dust particularly when the pressure if the air pressure on the blasting machine is increased above media manufacturer's recommendation. Cummins Inc. recommends not using walnut shell media to clean engine parts due to the risk media embedment and subsequent contamination of the engine.

Cummins Inc. now recommends glass bead media NOT used to clean any engine parts. Glass media is too easily embedded into the material particularly in soft materials and when air pressures greater than media manufacturer's recommend are used. The glass is an abrasive so when it is in a moving part, that part is abrading all the parts in contact with it. When higher pressures are used the media is broken and forms a dust of a very small size that floats easily in the air. This dust is very hard to control in the shop, particularly if only compressed air (and not hot water) is used to blow the media after it is removed from the blasting cabinet (blowing the part off inside the cabinet may remove large accumulations but never removes all the media).

Bead blasting is best used on stubborn dirVcarbon build-up that has not been removed by first steam/higher pressure washing then washing in a heated wash tank. This is particularly true of pistons. Steam and soak the pistons first then use the plastic bead method to safely remove the carbon remaining in the grooves (instead of running the risk of damaging the surface finish of the groove with a wire wheel or end of a broken piston ring. Make sure the parts are dry and oil free before bead blasting to prevent clogging the return on the blasting machine.

Always direct the bead blaster nozzle "across" rather than directly at the part. This allows the bead to get under the unwanted material. Keep the nozzle moving rather than hold on one place. Keeping the nozzle directed at one-place too long causes the metal to heat up and be moved around. Remember that the spray is not just hitting the dirt or carbon. If the machining marks on the piston groove or rim have been disturbed then there has not been enough movement of the nozzle and/or the air pressure is too high.

Never bead blast valve stems. Tape or use a sleeve to protect the stems during bead blasting. Direct the nozzle across the seat surface and radius rather than straight at them. The object is to remove any carbon build up and continuing to blast to remove the stain is a waste of time.

Fuel System

When servicing any fuel system components, which can be exposed to potential contaminants, prior to disassembly, clean the fittings, mounting hardware, and the area around the component to be removed. If the surrounding areas are not cleaned, dirt or contaminants can be introduced into the fuel system.

The internal drillings of some injectors are extremely small and susceptible to plugging from contamination. Some fuel injection systems can operate at very high pressures. High pressure fuel can convert simple particles of dirt and rust into a highly abrasive contaminant that can damage the high pressure pumping components and fuel injectors.

Electrical contact cleaner can be used if steam cleaning tools are not available. Use electrical contact cleaner rather than compressed air, to wash dirt and debris away from fuel system fittings. Diesel fuel on exposed fuel system parts attracts airborne contaminants.

Choose lint free towels for fuel system work.

Cap and plug fuel lines, fittings, and ports whenever the fuel system is opened. Rust, dirt, and paint can enter the fuel system whenever a fuel line or other component is loosened or removed from the engine. In many instances, a good practice is to loosen a line or fitting to break the rust and paint loose, and then clean off the loosened material.

When removing fuel lines or fittings from a new or newly-painted engine, make sure to remove loose paint flakes/chips that can be created when a wrench contacts painted line nuts or fittings, or when quick disconnect fittings are removed.

Fuel filters are rated in microns. The word micron is the abbreviation for a micrometer, or one millionth of a meter. The micron rating is the size of the smallest particles that will be captured by the filter media. As a reference, a human hair is 76 microns [0.003 in] in diameter. One micron measures 0.001 mm [0.00004 in.). The contaminants being filtered out are smaller than can be seen with the human eye, a magnifying glass, or a low powered microscope.



The tools used for fuel system troubleshooting and repair are to be cleaned regularly to avoid contamination. Like fuel system parts, tools that are coated with oil or fuel attract airbome contaminants. Remember the following points regarding your fuel system tools:

• Fuel system tools are to be kept as clean as possible.

• Clean and dry the tools before returning them to the tool box.

• If possible, store fuel system tools in sealed containers.

• Make sure fuel system tools are clean before use.


General Information

Acronyms and Abbreviations

Acronyms and Abbreviations Page i-15

The following list contains some of the acronyms and abbreviations used in this manual.

ANSI American National Standards Institute

API American Petroleum Institute

ASTM American Society of Testing and Materials

BTU British Thermal Unit

BTDC Before Top Dead Center

°C Celsius

CO Carbon Monoxide

CCA Cold Cranking Amperes

CARB California Air Resources Board

C.I.B. Customer Interface Box

CJ.D. Cubic Inch Displacement

CNG Compressed Natural Gas

CPL Control Parts List

cSt Centistokes

DEF Diesel Exhaust Fluid

DOC Diesel Oxidation Catalyst

DPF Diesel Particulate Filter

ECM Engine Control Module

EFC Electronic Fuel Control

EGR Exhaust Gas Recirculation

EPA Environmental Protection Agency OF Fahrenheit

ft-Ib Foot-Pound Force

FMI Failure Mode Indentifier

GVW Gross Vehicle Weight

Hg Mercury

hp Horsepower

H2O Water

inHg Inches of Mercury

in H2O Inches of Water

ICM Ignition Control Module

IEC International Electrotechnical Commission

km/l Kilometers per Liter

kPa Kilopascal

LNG Liquid Natural Gas

LPG Liquified Petroleum Gas

LTA Low Temperature Aftercooling

MIL Malfunction Indicator Lamp

MPa Megapascal

mph Miles Per Hour

mpq Miles Per Quart

N-m Newton-meter

NOx Mono-Nitrogen Oxides

NG Natural Gas

02 Oxygen

Acronyms and Abbreviations Page i-16

OBO

OEM

OSHA

PIO

ppm psi

PTO

REPTO

RGT

rpm SAE

SCA

SCR

STC

SID

VOC

VS

VSS


On-Board Diagnostics

Original Equipment Manufacturer

Occupational Safety and Health Administration

Parameter Identification Descriptions

Parts Per Million

Pounds Per Square Inch

Power Takeoff

Rear Power Take Off

Rear Gear Train

Revolutions Per Minute

Society of Automotive Engineers

Supplemental Coolant Additive

Selective Catalytic Reduction

Step Timing Control

Subsystem Identification Descriptions

Volts of Direct Current

Variable Speed

Vehicle Speed Sensor

ISX15 CM2350 X101 Section E - Engine and System Identification Page E-a

Section E - Engine and System Identification

Section Contents

Page II Cummins® Product Technology ............................................................................................................................. E-11

General Information .................................................................................................................................................. E-11 Cummins® Service Engine Model Identification ....................................... : ............................................................. E-9

General Information .................................................................................................................................................... E-9 Engine Diagrams ........................................................................................................................................................ E-2

Engine Views .............................................................................................................................................................. E-2 Engine Identification .................................................................................................................................................. E-1

Engine Control Module Dataplate .............................................................................................................................. E-1 Engine Dataplate ........................................................................................................................................................ E-1

Page E-b ISX15 CM2350 X101

Section E - Engine and System Identification


ISX15 CM2350 X101 Section E - Engine and System Identification

Engine Dataplate

Engine Identification

Engine Identification Page E-1

The engine dataplate, located on top of the rocker lever cover, provides the model identification and other important data about the engine.

Have the following engine data available when communicating with a Cummins® Authorized Repair Location. The information on the dataplate is mandatory when sourcing service parts: .

1 Engine serial number (ESN)

2 Control parts list (CPL)

3 Model

4 Advertised horsepower and rpm

5 Indicates the Emmisions Control Systems.

Engine Control Module Dataplate

The engine control module (ECM) dataplate is located on the front of the ECM.

The abbreviations on the dataplate are explained as follows:

• PIN = Pilrt number

• ESN = engine serial number

• SIN = serial number

• D/C = date code

• E/C = engine calibration.

Engine Diagrams Page E-2

Engine Views

Engine Diagrams


The following illustrations show the location of the major external engine components, filters, and other service and maintenance points. Some external components will be at different locations for different engine models.


Engine Diagrams Engine Views

1 Exhaust gas recirculation (EGR) crossover tube

2 Crankcase breather pressure sensor

3 Air intake connection

4 Gear housing cover, upper

5 Lubricating oil fill tube

6 Water pump belt drive

7 Gear housing cover, lower

8 Vibration damper

9 Lubricating oil pan

10 Water pump, dual outlet

11 Belt tensioner, water pump

12 Alternator

13 Turbocharger, variable geometry

14 Belt tensioner, refrigerant compressor

15 Refrigerant compressor

16 Refrigerant compressor belt drive

17 Camshaft position sensor.

Front View


24100002


Engine Views

1 EGR crossover tube

2 Intake air throttle

3 Fuel rail

Engine Diagrams

Left Side View

4 Cylinder head wiring harness pass-through connector

5 Cylinder head fuel return line

6 Aftertreatment purge air actuator

7 Aftertreatment fuel shutoff manifold

8 Engine control module

9 Fuel lift pump

10 Fuel filter

11 Fuel pump

12 Air compressor

13 Crankcase breather vent tube

14 Air intake connection

15 Crankcase breather housing.


24100003


Engine Views


2 Cylinder head fuel return line

3 Aftertreatment fuel injector

4 Flywheel.

Engine Diagrams

Rear View


24100004


Engine Views

1 EGR valve

2 Turbocharger heat shield

3 EGR differential pressure sensor

4 EGR orifice pressure sensor

Engine Diagrams

Right Side View

5 Variable geometry turbocharger actuator, electric

6 EGR temperature sensor


8 Thermostat housing

9 Exhaust manifold

10 Exhaust manifold heat shield

11 EGR cooler

12 EGR cooler coolant inlet tube

13 Water pump, dual outlet

14 Coolant filter

15 Lubricating oil drain plug

16 Lubricating oil filter

17 EGR cooler coolant return tube

18 Aftertreatment coolant supply port

19 Aftertreatment intake NOx sensor

20 Aftertreatment fuel injector.


24tOOOO5


Engine Views

1 Turbocharger air inlet

2 Turbocharger compressor outlet

3 Turbocharger, variable geometry

4 Exhaust mass flow measurement

5 EGR valve

6 Flywheel housing

7 Rocker lever cover

8 Air intake manifold


10 Air intake throttle

11 Fan hub

12 Coolant temperature sensor

13 Camshaft position sensor

14 Refrigerant compressor

15 Exhaust gas pressure sensor.

Engine Diagrams

Top View


24100006


Engine Views

Engine Diagrams

Aftertreatment Components

1 Aftertreatment diesel particulate filter (DPF) differential pressure tubes

2 Aftertreatment DPF intake temperature sensor

3 Aftertreatment DPF differential pressure sensor

4 Aftertreatment DPF outlet temperature sensor

5 Aftertreatment DPF temperature sensor interface module

6 Aftertreatment DPF

7 Aftertreatment diesel exhaust fluid (DEF) dosing valve

8 Aftertreatment decomposition tube


9 Aftertreatment selective catalytic reduction (SCR) outlet temperature sensor

10 Aftertreatment outlet NOx sensor

11 Aftertreatment SCR catalyst NH3 sensor

12 Aftertreatment SCR intake temperature sensor

13 Aftertreatment SCR catalyst

14 Aftertreatment diesel oxidation catalyst (DOC)

15 Aftertreatment DOC intake temperature sensor

16 Aftertreatment DEF dosing unit.


Cummins® Service Engine Model Identification General Information

The Cummins® Service Model Identification procedure describes how products are identified in service information. This includes 2013 and later products.

Electronic engines are identified by the first two letters, either an "IS" for On-Highway automotive or "QS" for OffHighway industrial market applications. Non-electronic engines do not have an "IS" or "QS" prefix. Market specific engines will have a market prefix.

The third letter is the engine platform designation followed by the engine liter displacement.

Natural gas fueled engines will have a "G" indicator after the liter displacement.

Cummins® Service Engine Model Identification Page E-9

ooa00161

00a00162

00aOO163

ISX15 G CM2350 X101

ooa00164

Cummins® Service Engine Model Identification Page E-10

ISX15 CM2350 X101

OOaOO165

OOaOO166


The engine control system is identified with the letters "eM" followed by the control system model number.

The identifier after the control system is a letter and number combination to identify variations between products.


Cummins® Product Technology General Information

The Service Model Name for this product is ISX15 CM2350 X101.

Cummins® Product Technology Page E-11

This engine is being released first to meet EPA 2013 and Greenhouse Gas 2014 certification.

This engine has the following Agency-Defined Emissions Control System (ECS) hardware:

• Charge-Air Cooler (CAC)

• Direct Diesel Injection (001)

• Engine Control Module (ECM)

• Exhaust Gas Recirculation (EGR)

• Oxidation Catalyst (OC)

• Periodic Trap Oxidizer (PTOX)

• Selective Catalytic Reduction - Urea (SCR-U)

• Turbocharger (TC)

This engine has the following emissions related hardware:

• Cold-Side EGR

• Diesel Oxidation Catalyst (DOC)

• Diesel Particulate Filter (DPF)

• ECM is integrated with Diesel Exhaust Fluid (DEF) dosing controls

• Selective Catalytic Reduction (SCR)

Market applications include Automotive, Fire Truck, and Recreational Vehicle.

Cummins® Product Technology Page E-12

Notes


ISX15 CM2350 X101 Section 1 - Operating Instructions Page 1-a

Section 1 - Operating Instructions

Section Contents

Page Cold Weather Starting ................................................................................................................................................ 1-4 II

General Information .................................................................................................................................................... 1-4 Using Starting Aids ..................................................................................................................................................... 1-5

Driving Techniques ................................................................................................................................................... 1-22 General Information .................................................................................................................................................. 1-22

Electromagnetic Interference (EMI) ........................................................................................................................ 1-37 General Information .................................................................................................................................................. 1-37 System EMI Radiation Levels ................................................................................................................................... 1-38 System EMI Susceptibility ........................................................................................................................................ 1-37

Electronic Controlled Fuel System ....................... ' .................................................................................................. 1-32 Diagnostic Fault Codes ............................................................................................................................................. 1-33 Engine Protection System ........................................................................................................................................ 1-35 Fuel System Description .................................................... , ...................................................................................... 1-35 General Information .................................................................................................................................................. 1-32

Engine Braking System ............................................................................................................................................ 1-23 General Information .................................................................................................................................................. 1-23 Tips for Operation on Grades with Dry Pavement... ................................................................................................. 1-28 Tips for Operation on Level and Dry Pavement.. ...................................................................................................... 1-27 Tips for Operation on Slick Roads ............................................................................................................................ 1-29

Engine Indicator Lamps ........................................................................................................................................... 1-14 General Information .................................................................................................................................................. 1-14

Engine Operating Range .......................................................................................................................................... 1-22 General Information .................................................................................................................................................. 1-22

Engine Shutdown ...................................................................................................................................................... 1-32 General Information .................................................................................................................................................. 1-32

Normal Starting Procedure ........................................................................................................................................ 1-2 General Information .................................................................................................................................................... 1-2 Jump Starting .............................................................................................................................................................. 1-4

Operating Instructions - Overview ............................................................................................................................ 1-1 General Information .................................................................................................................................................... 1-1

Operating the Engine .................................................................................................................................................. 1-5 Ambient Temperature ................................................................................................................................................. 1-6 Cold Weather ...................................................................................................... , ....................................................... 1-6 Normal. ....................................................................................................................................................................... 1-5 Winterfronts and Shutters ......................................................................................................... ' .................................. 1-7

Starting Procedure After Extended Shutdown or Oil Change ................................................................................ 1-5 General Information .................................................................................................................................................... 1-5

Unique Operating Characteristics of an Engine with Aftertreatment Diesel Particulate Filter ........................... 1-9 Aftertreatment Switches ............................................................................................................................................ 1-13 General Information .................................................................................................................................................... 1-9 Regeneration ............................................................................................................................................................ 1-11

Unique Operating Characteristics of an Engine with Airless Selective CatalytiC Reduction (SCR) ................. 1-19 General Information .................................................................................................................................................. 1-19

Unique Operating Characteristics of an Engine with EGR ..................................................................................... 1-7 Engine Cooling ........................................................................................................................................................... 1-8 Performance/Driveability ............................................................................................................................................. 1-8 Shifting Techniques .................................................................................................................................................... 1-8 Variable Geometry Turbocharger ............................................................................................................................... 1-7

Unique Operating Characteristics of an Engine with Greenhouse Gas Certification ........................................ 1-21 General Information .................................................................................................................................................. 1-21

Unique Operating Characterics of an Engine with On-Board Diagnostic ........................................................... 1-20 General Information .................................................................................................................................................. 1-20

b


ISX15 CM2350 X101 Section 1 - Operating Instructions


Operating Instructions - Overview General Information

Correct care of your engine will result in longer life, better performance, and more economical operation.

Follow the daily maintenance checks listed in Maintenance Guidelines (Section 2).

The new Cummins® engine associated with this manual does not require a "break-in" procedure. This section of the manual provides all of the necessary information required for proper engine operation.

Check the oil pressure indicators, temperature indicators, ~ warning lights, and other gauges daily to make sure they ~ are operational.

"WARNING£' DO NOT OPERATE A DIESEL ENGINE WHERE THERE ARE OR CAN BE COMBUSTIBLE VAPORS. The vapors can be sucked through the air intake system and cause engine acceleration and overspeeding that can result in a fire, an explosion, and extensive property damage. Numerous safety devices are available, such as air intake shutoff devices, to minimize the risk of overspeeding where an engine, due to its application, might operate in a combustible environment, such as due to a fuel spill or gas leak. Remember, Cummins has no way of knowing the use you have for your engine. THE EQUIPMENT OWNER AND OPERATOR ARE RESPONSIBLE FOR SAFE OPERATION IN A HOSTILE ENVIRONMENT. CONSULT YOUR CUMMINS AUTHORIZED REPAIR LOCATION FOR FURTHER INFORMATION.

Cummins recommends the installation of an air intake shutoff device or a similar safety device to minimize the risk of overspeeding when an engine is operating in a combustible environment, such as due to a fuel spill or gas leak.

~CAUTION~ Do not expose the engine to corrosive chemicals. Corrosive chemicals can damage the engine.

Operating Instructions - Overview Page 1-1

Normal Starting Procedure Page 1-2

-'- -'-

\ \ .. 19900833


Normal Starting Procedure General Information

The STOP or STOP ENGINE lamp is red and indicates the need to stop the engine as soon as it can be safely done. The engine must then remain shut down until it can be repaired.

The WARNING or CHECK ENGINE lamp is yellow. When it illuminates, the engine is in need of repair at the first available opportunity.

The yellow lamp will flash for 30 seconds at keyswitch ON when one of the following occurs:

• Maintenance required (if Maintenance Monitor is enabled)

• Water-in-fuel is detected

• Low coolant level.

If the warning light flashes for 30 seconds at keyswitch ON and water is drained from the suction side waterseparating fuel filter, the pressure side fuel filter must be replaced.

£WARNING£ Do not depress the accelerator pedal or move the accelerator lever from the idle position while cranking the engine. This can result in engine overs peed and severe damage to the engine.

ACAUTIONA To prevent damage to the starting motor, do not engage the starting motor for more than 30 seconds. Wait 2 minutes between each attempt to start (electrical starting motors only). NOTE: Engines equipped with air starting motors require a minimum of 480 kPa [70 PSI] air pressure.

• Disengage the driven unit, or if equipped, put the transmission in neutral.

• With the accelerator pedal or lever in the idle position, turn the keyswitch to the ON position, then turn the keyswitch to the START position.

• If the engine does not start after three attempts, check the fuel supply system. Absence of blue or white exhaust smoke during cranking indicates no fuel is being delivered.

ISX15 CM2350 X101 Normal Starting Procedure Section 1 - Operating Instructions Page 1-3

.,6CAUTION.,6 ~ The engine must have adequate oil pressure within 15 ~ seconds after starting. If the warning lamp indicating low oil pressure has not gone out or there is no oil pressure indicated on a gauge within 15 seconds, shut OFF the engine immediately to reduce the possibility of engine damage. The low oil pressure troubleshooting procedure is located in Troubleshooting Symptoms (Section TS).

Idle the engine 3 to 5 minutes before operating with a ~ load. ~

After starting a cold engine. increase the engine speed (rpm) slowly to provide adequate lubrication to the bearings and to allow the oil pressure to stabilize .

.,6CAUTION.,6 Do not operate engine at low idle for long periods with engine coolant temperature below the minimum specification in Coolant Recommendations and Specifications (Section V). Low coolant temperature can result in:

• Fuel dilution of the lubricating oil

• Carbon buildup in the cylinder

• Cylinder head valve sticking

• Reduced performance.

eg8gask

3 to 5 minutes oI8OOv02

Cold Weather Starting Page 1-4

Parallel Connection

Series Connection

sb8coga

sb8cogb

Jump Starting

.WARNING.


Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

4CAUTION4 When using jumper cables to start the engine, make sure to connect the cables in parallel: Positive (+) to positive (+) and negative (-) to negative (-). When using an external electrical source to start the engine, turn the disconnect switch to the OFF position. Remove the key before attaching the jumper cables.

4CAUTION4 To reduce the possibility of damage to engine parts, do not connect jumper starting or battery charging cable to any fuel system or electronic component.

The accompanying illustration shows a typical parallel battery connection. This arrangement doubles the cranking amperage.

This illustration shows a typical series battery connection. This arrangement, positive (+) to negative (-), doubles the voltage.

Cold Weather Starting General Information

Follow the Normal Starting Procedure in this section. In cold weather, the engine can run longer at idle but only until the minimum specified oil pressure is detected by the electronic control module (ECM).


Using Starting Aids

Cold weather starting aids are available for the engine. Contact a Cummins® Authorized Repair Location for more information.

Starting Procedure After Extended Shutdown or Oil Change General Information

Follow the Normal Starting Procedure in this section. The engine will run at idle only until the minimum specified oil pressure is detected by the electronic control module (ECM).

Operating the Engine Normal

If equipped, monitor the oil pressure and coolant temperature gauges frequently. Refer to Lubricating Oil System specifications and Cooling System specifications, in Maintenance Specifications (Section V) for recommended operating pressures and temperatures. Shut off the engine if any pressure or temperature does not meet the specifications.

Continuous operation with engine coolant temperature above or below the engine coolant temperature specifications listed in Maintenance Specifications (Section V) can damage the engine.

If an overheating condition starts to occur, reduce the power output of the engine by releasing the accelerator pedal or lever or shifting the transmission to a lower gear, or both, until the temperature returns to the normal operating range. If the engine temperature does not return to normal, shut off the engine, and refer to Troubleshooting Symptoms (Section TS), or contact a Cummins® Authorized Repair Location.

Operating the Engine Page 1·5

Operating the Engine Page 1-6

? Performance me. @ C! mmlns Inc.

Service

oi800k01


Most failures give an early warning. Look and listen for changes in performance, sound, or engine appearance that can indicate service or engine repair is needed. Some changes to look for are:

• Engine misfires

• Vibration

• Unusual engine noises

• Sudden changes in engine operating temperatures or pressures

• Excessive smoke

• Loss of power

• An increase in oil consumption

• An increase in fuel consumption

• Fuel, oil, or coolant leaks.

ACAUTIONA Do not idle for extended periods of time. Excessive idle time can cause poor engine performance.

Internal combustion engines must not operate at low idle speed for extended periods of time. This operating condition may lead to poor engine performance. The idle shutdown feature, available on most Cummins® engines, can be programmed to shut the engine down after a period of low idle speed operation with no driver activity. A flashing warning lamp will inform the driver of an impending shutdown. If an engine must idle for an extended period of time, it should be done at fast idle (1000 rpm or greater). The Power Take-Off (PTO) feature, available on most Cummins® engines, can be programmed to adjust engine speed with the use of OEM switches to pre-programmed set points.

Cold Weather •

It is possible to operate engines in extremely cold environments if they are properly prepared and maintained. Satisfactory performance of an engine in low ambient temperature conditions requires modification of the engine, surrounding equipment, operating practices and maintenance procedures.

The correct engine coolant lubricating oil and fuels must be used for the cold weather range in which the engine is being operated. Below are the recommendations for these critical engine fluids:

Ambient Temperature o to -32°C [32 to -25°F]

Use 50-percent ethylene glycol antifreeze and 50-percent water for the engine coolant mixture.

Refer to Lubricating Oil recommendations and Specifications and Coolant Recommendations and Specifications in Section V for the correct specifications.

The Diesel fuel must have maximum cloud and pour points 6°C [10°F] lower than the ambient temperature in which the engine operates.

-32 to -54°C [-25 to -65°Fj

Use 60-percent ethylene glycol antifreeze and 40-percent water for the engine coolant mixture.

Refer to Lubricating Oil recommendations and Specifications and Coolant Recommendations and Specifications in Section V for the correct specifications.

The Diesel fuel must have maximum cloud and pour pOints 6°C [10°F] lower than the ambient temperature in which the engine operates.


Unique Operating Characteristics of an Engine with EGR Page 1-7

Cold Weather Operating Aids Coolant Oil Under- Battery Radiator Engine Thermatlc Heater Heater hood Air Heater Shutters Enclosure Fan

ins In . ,'II"; q;~ --------

~~,,~ ~ _goC .g°C [320F]

- - - - - _-12OC __ -12"C_ -[15°F]- -[1.50F] - t [11°F] [11°F] ~ f-32 to -10°F

o~~~~ __ -t- -~t-~ _ ~n __ I -"- _ _ -10 to -25°F -23 to -320 C Required Requlred* Required Required Required Required Required

-25tO: 1n ·-1- ---t- ---t~ 1n ·-t--3~to~5~0 ~ ______ J- __ J- __ J _ _ _ _ _____ _

* Required dependent upon viscosity/pour point.

The cold weather operating aid is required for cold weather situations.

Winterfronts and Shutters

Winterfronts and shutters can be used on a vehicle or equipment to reduce air flow through the radiator core into the engine compartment. This can reduce the time required to warm the engine and help maintain the engine coolant temperature. The engine coolant temperature specifications are in the Maintenance Specification (Section V).

00200040

Unique Operating Characteristics of an Engine with EGR Variable Geometry Turbocharger

The variable geometry turbocharger is used to create back pressure in the exhaust system to aid in the exhaust gas recirculation (EGR) flow. Non-EGR engines typically utilize wastegated turbochargers that minimize the amount of exhaust manifold back pressure in the exhaust manifold, but do not use all of the exhaust gas flowing through the turbocharger. The design of the variable geometry turbocharger helps create the back pressure needed for EGR flow and still control boost pressure, since there is no exhaust gas being wastegated around the turbine wheel.

What to expect with variable geometry turbocharged engines:

1 Turbocharger boost can fluctuate depending on speed, load, and desired EGR flow.

• Boost will peak briefly at a snap throttle and return to a lower boost setting at the same throttle position and engine load. The control system aids in throttle response and by design, will overshoot its boost needs rather than undershoot.

• Boost can also increase when you let off the throttle, as the control system closes down the variable geometry in anticipation of the next on throttle event.

• When the engine is at a constant speed and experiences no load change, boost can still fluctuate as EGR flow demand is changed by the control system.

Unique Operating Characteristics of an Engine with EGR Page 1-8

2 Boost pressure can vary day to day.


Boost pressures can vary depending on power requirements, EGR flow requirements, and ambient conditions. Because the control system can closely control the turbocharger the engine only gets the boost pressure it needs. For example: The driver can notice boost pressures of around 172 kPa [25 psi] while pulling a hill at 72 kph [45 mph] during the summer with a certain EGR flow. However, in winter conditions the boost pressure can be 138 kPa [20 psi] as EGR demands can change and boost pressure needs not be as great.

3 Turbocharger may whistle loudly in certain normal engine operating conditions.

• The turbocharger may whistle loudly periodically when the engine control module (ECM) requests more exhaust heat for aftertreatment regeneration purposes. This turbo whistle has been described as sounding like a boost leak. Read the following procedure for further information regarding variable geometry turbocharger and aftertreatment system interactions. Refer to Procedure 101-047 in Section 1.

Engine Cooling

Because of changes to the cooling system as required by the addition of the EGR system, the engine cooling system characteristics will be different from that of a non-EGR engine. .

1 The engine can run cooler at cold ambient air temperatures.

• Due to more coolant flow from the water pump and more capable cooling packages provided by the OEM, there will be more coolant flow going through the engine. Due to the design changes, when operating in colder ambient temperatures, the engine coolant can average 83°C [180°F]. The engine is designed to run efficiently at lower coolant temperatures. Thermostats must not be replaced because the engine will not run constantly at 82°C [180°F]. Additional control of coolant temperatures can still be accomplished by using winter fronts, same as today's engines.

• Engines can run hotter at hot ambient air temperatures. Due to added heat rejection from cooling the EGR valve, EGR cooler, and variable geometry turbocharger, the engine has been designed to operate at higher coolant temperatures. It is not abnormal to see coolant temperatures between 82°C to 107°C [180°F to 225°F] while operating in hotter ambient temperatures. Coolant fans will engage when the coolant temperature reaches ggoC [210°F]. Engine protection for coolant temperature will begin at 107°C [225°F].

• Thermostat opening is not noticeable when monitoring coolant temperatures. Due to decreasing the number of coolant thermostats from two to one on the EGR engine, it is no longer noticeable when the thermostat opens. A gradual climb in coolant temperature occurs as the thermostat opens, compared to the slight decrease and eventual stabilization of temperature seen on engines when the dual thermostats are utilized.

• With the addition of the cooled EGR system, the under hood temperature has increased by approximately 7°C [ 20°F] compared to an non-EGR engine.

Performance/Driveability

With the addition of the EGR system to the engine, some of the characteristics of the engine are different from that of a non-EGR engine.

• It is normal to see boost pressure fluctuate while the engine brakes are activated. To take full advantage of the increased braking power provided by the addition of the variable geometry turbocharger, the engine brake selector switch level chosen will not necessarily activate the same number of engine brakes as a non-EGR engine. The ECM controls the number of engine cylinders that are activated for braking and the variable geometry turbocharger will be positioned to meet the desired braking horsepower. The variable geometry turbocharger will adjust in order to meet the power requirements depending on the engine brake position switch. More braking power correlates to a more closed variable geometry turbocharger position, more cylinders braking, or both.

Shifting Techniques

Drivers have experienced a change in shifting techniques with EGR engines. With the variable geometry turbocharger improving boost response, the engine speed will decelerate and accelerate quicker than a non-EGR. The additional back pressure on the engine during out of gear, no throttle conditions causes the engine speed to drop quickly. The ability of the variable geometry turbocharger to spool up quickly causes quicker engine speed acceleration during out of gear, no throttle conditions. Drivers have characterized this as a more sensitive throttle pedal, meaning small pedal movements create large engine speed changes.


Unique Operating Characteristics of an Engine with Aftertreatment Diesel Particulate Filter General Information

The aftertreatment system is used to reduce particulate emissions, and is composed of six main components:

1 Aftertreatment inlet

2 Aftertreatment diesel particulate filter (DPF) differential/outlet pressure sensor

3 Aftertreatment diesel oxidation catalyst (DOC)


5 Aftertreatment outlet

6 Aftertreatment exhaust gas temperature sensors.

Unique Operating Characteristics of an Engine with Afte [ ... ] Page 1-9

Unique Operating Characteristics of an Engine with Afte [ ... J Page 1-10

The components of the aftertreatment system perform the following functions:


• The aftertreatment inlet and outlet adapt the vehicle exhaust piping to the aftertreatment system, and also provide a mounting location for the aftertreatment exhaust gas temperature sensors.

• The aftertreatment inlet and outlet adapt the equipment exhaust piping to the aftertreatment system.

• The aftertreatment DPF differential/outlet pressure sensor measures 1) the restriction across the aftertreatment DPF, and 2) the pressure on the outlet of the aftertreatment DPF.

• The aftertreatment DPF captures the soot and ash from the engine exhaust.

• The aftertreatment DOC is used to oxidize fuel in the exhaust in order to create heat for the regeneration process.

• The aftertreatment exhaust gas temperature sensors are used to measure the exhaust gas temperatures at various points in the aftertreatment system.

Soot is composed of the partially burned particles of fuel that occur during normal engine operation (black smoke).

Ash is composed of the partially burned particles of engine oil that occur during normal engine operation.

Over time, both soot and ash accumulate in the aftertreatment DPF and must be removed. Soot is removed by a process called regeneration. Ash is removed by removing the aftertreatment DPF and cleaning it at specified intervals.

Equipment with an aftertreatment system has three additional indicator lamps on the dashboard. Two of the additional lamps, along with the CHECK ENGINE lamp, alert the operator of the status of the aftertreatment DPF. The third additional indicator lamp indicates the position of the Regeneration Permit switch.

NOTE: Use the following procedure for additional information about the engine indicator lamps. Refer to Procedure 101-048 in Section 1.

Ultra low sulfur diesel fuel is required for an engine equipped with an aftertreatment DPF. If ultra low sulfur diesel fuel is not used, the aftertreatment DPF or aftertreatment DOC can be damaged.

NOTE: The blending of fuel with new or used engine lubricating oil or other oils is not permitted on equipment using an aftertreatment DPF.

NOTE: Use the following procedure for additional information about the fuel recommendations and speCifications required for use with the engine being serviced. Refer to Procedure 018-002 in Section V.

To maximize the maintenance intervals of the aftertreatment DPF, Cummins Inc. requires the use of a lubricating engine oil meeting CumminS@ Engineering Standard 20081. The use of oil meeting CES 20081 also requires the use of ultra low sulfur diesel fuel to maintain the specified oil drain interval without risk of engine damage.

NOTE: Use the following procedure for additional information about the lubricating oil recommendations and specifications recommended for use in the engine being serviced. Refer to Procedure 018-003 in Section V.

NOTE: Use the following procedure for information on the Maintenance Schedule, which provides the aftertreatment DPF cleaning intervals for the engine being serviced. Refer to Procedure 102-002 in Section 2.

Some engines contain an engine control module (ECM) calibration feature, Aftertreatment Warm-Up, which activates automatically during periods of extended idle to remove water and hydrocarbon accumulations from the aftertreatment system.

The Aftertreatment Warm-Up feature is different from Active or Manual (Non-MisSion) Regeneration, as it operates at a lower engine speed (RPM) and does not require aftertreatment fuel injection, because of lower aftertreatment system temperature requirements.

The ECM will automatically increase the engine speed to 760 RPM for approximately 15 to 20 minutes, if the ECM detects all of the conditions below have been met:.

• More than 4 continuous idle hours with exhaust temperature <110°C [230 OF] or

• More than 8 continuous idle hours with exhaust temperature <250 °C [482 OF]

• The clutch pedal is released

• The brake pedal is released

• The transmission is in neutral or park

• PTa or Remote PTa is turned OFF

• The vehicle speed is 0 mph

• The accelerator pedal is released

The Aftertreatment Warm-Up feature can not be disabled by activating the active regeneration permit switch, if equipped, because the feature does not use aftertreatment fuel injection.



Increasing the temperature of the exhaust gas that enters the aftertreatment system to above 250°C [482°F] for approximately 15 to 20 minutes allows the Aftertreatment Warm-Up feature to deactivate. This can be done by allowing the engine to operate in this condition for approximately 15 to 20 minutes, or by driving the vehicle.

NOTE: The engine speed will not be changed during power take-off (PTO) or remote PTO operation.

NOTE: The Aftertreatment Warm-Up feature can not be disabled or adjusted with INSITETM electronic service tool or other electronic tools.

Regeneration

Regeneration is the process of converting the soot collected in the aftertreatment DPF into carbon dioxide.

The regeneration process requires heat to occur, and can be classified into two different types: passive regeneration and active regeneration.

Passive Regeneration

Passive regeneration occurs when the exhaust temperatures are naturally high enough to oxidize the soot collected in the aftertreatment DPF faster than the soot is being collected.

Passive regeneration typically occurs when the vehicle is driven at high speeds (ie, highway speeds) and/or under heavy loads.

Active Regeneration

Active regeneration occurs when the exhaust temperatures are not naturally high enough to oxidize the soot collected in the aftertreatment DPF faster than it is being collected.

Active regeneration requires assistance from the engine in order to increase the exhaust temperature. This is typically accomplished by the engine injecting a small amount of diesel fuel into the exhaust stream, which is then oxidized by the aftertreatment DOC. This creates the heat needed to regenerate the aftertreatment DPF.

Active regeneration will occur more frequently in vehicles with low speed, low load, or stop-and-go duty cycles.

Active regeneration only occurs if the engine control module has detected that the aftertreatment DPF restriction has reached a speCified limit, and may only occur if the vehicle is moving above a speed threshold. The engine control module will activate and de-activate active regenerati0ll as needed.

The speed threshold for active regeneration to occur is dictated by the vehicle manufacturer, and can be set at vehicle speeds from 8 to 40 km/hr [5 to 25 mph].

For all ISX15 CM2350 X101 engines, active regeneration can occur any time the vehicle speed is above the speed threshold.

Use the vehicle owner's manual for information about the speed threshold for active regeneration used for a speCific vehicle.

Active regeneration is largely transparent to the vehicle operator. The vehicle operator may notice an increase in turbocharger noise during an active regeneration event, and may notice that the high exhaust temperature lamp is illuminated, if the exhaust temperature is greater than the high exhaust system temperature threshold set by the equipment OEM.

During active regeneration, the exhaust temperature can be higher than when the engine is operating at full load. The exhaust temperature during a normal active regeneration event could reach 593°C [1100°F], and possibly 816°C [1500°F] under certain conditions.

NOTE: Use the following procedure for additional information on the engine indicator lamps for the engine being serviced. Refer to Procedure 101-048 in Section 1.

"WARNING" If the vehicle is not equipped with a High Exhaust System Temperature Lamp, follow these precautions for active regeneration whenever the vehicle is running and the vehicle slows or comes to a stop. Active regeneration can occur any time the vehicle is moving, and the exhaust temperature can remain hot after the vehicle has stopped moving. The exhaust temperature could reach 816°C [1500°F), which is hot enough to ignite or melt common materials, or to burn people.

Manual (Non-Mission) Regeneration

Under some operating conditions, such as low speed, low load, or stop and go duty cycles, the engine may not have enough opportunity to regenerate the aftertreatment DPF during normal vehicle operation. When this occurs, the engine will illuminate the aftertreatment DPF lamp to inform the vehicle operator that assistance is required, typically in the form of a manual (non-mission) regeneration.

Unique Operating Characteristics of an Engine with Afte [ ... J Page 1-12


Manual (non-mission) regeneration is a form of active regeneration that is initiated by the vehicle operator when the vehicle is not moving.

Manual (non-mission) regeneration requires an elevated engine speed of approximately 1000 to 1400 RPM. The length of a manual (non-mission) regeneration will vary, depending on how full the aftertreatment DPF is, but will typically take anywhere from 45 minutes to 1.5 hours to complete.

A manual (non-mission) regeneration can be initiated in one of two ways:

1 A vehicle mounted manual (non-rnission) regeneration switch. Use the vehicle owners manual for the location and operation of this switch, if so equipped (this switch may also be called a "parked regeneration" switch or "start" switch). The vehicle mounted manual (non-mission) regeneration switch will only initiate a manual (non-mission) regeneration when the aftertreatment DPF lamp is illuminated.

2 The INSITETM electronic service tool can initiate a manual (non-mission) regeneration by starting the "Aftertreatment Diesel Particulate Filter Regeneration Test" .

• WARNING. During regeneration, exhaust gas temperature could reach 816°C [1500°F], and exhaust system surface temperature could exceed 740°C [1300°F], which is hot enough to ignite or melt common materials, and to burn people. Engine speed will increase and could possibly reach between 1000 to 1500 RPM. Follow these instructions to avoid the risk of fire, property damage, burns, or other serious personal injury.

To perform a manual (non-mission) regeneration, follow the steps listed:

• Select an appropriate location to park the vehicle.

• Preferably on a surface that will not burn or melt under high exhaust temperatures (such as clean concrete or gravel, not grass or asphalt).

• Park the vehicle away from anything that can burn, melt, or explode.

• Be sure there are no items within 61 cm [2 ft] of the exhaust outlet.

• Items that can burn, melt, or explode must be kept at least 152 cm [5 ft] from the exhaust outlet (such as gasoline, paper, plastics, fabrics, compressed gas containers, or hydraulic lines).

• Be sure that there are no gases or vapors nearby that could burn, explode, or contribute to a fire (such as LP gas, gasoline vapors, oxygen, or nitrous oxide).

• Park the vehicle securely. Place the transmission in park, if provided, otherwise in neutral. Set wheel chocks at the front and rear of at least one tire.

• Set up a safe exhaust area. If bystanders might enter the area, set up barriers to keep people at least 152 cm [5 ft] from the exhaust outlet during the manual (non-mission) regeneration. When indoors, attach an exhaust discharge pipe rated for at least 816°C [1500°F].

• Keep a fire extinguisher nearby.

• Check the exhaust system surfaces. Confirm that nothing is on or near the exhaust system surfaces (such as tools, rags, grease, or debris).

• Verify the following conditions are met in the vehicle:

• The clutch pedal is released.

• The brake pedal is released.

• The transmission is in neutral or park.

• Power Take-Off (PTO) or Remote PTO is off.

• The vehicle speed is 0 MPH.

• The throttle pedal is released.

• Initiate the manual (non-mission) regeneration by toggling the vehicle mounted manual (non-mission) regeneration switch or by using INSITETM electronic service tool.

• Once the manual (non-mission) regeneration is initiated, the engine speed will increase, and turbocharger noise will increase.

• The High Exhaust System Temperature Lamp, if equipped, may illuminate during the manual (non-mission) regeneration as the exhaust temperatures increase.

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• When the engine control module detects that the aftertreatment DPF has been regenerated, the engine will automatically return to normal idle speed.



• Monitor the vehicle and surrounding area during the manual (non-mission) regeneration. If any unsafe condition occurs, shut off the engine immediately.

Once the manual (non-mission) regeneration is complete, exhaust gas and surface temperatures will remain elevated for 3 to 5 minutes.

Some engines contain an ECM calibration feature, Aftertreatment Idle-Up, that activates automatically and is used to control the aftertreatment system temperature. This feature will maintain an elevated low idle speed, approximately 760 rpm, when an aftertreatment regeneration, active or manual, completes or is cancelled by:

1 Depressing the accelerator, clutch, or service brake pedal

2 Activating the aftertreatment regeneration inhibit switch or

3 Activating another engine feature that may interact with the regeneration, such as remote throttle or PTO.

NOTE: The Aftertreatment Idle-Up feature can not be disabled or adjusted with INSITETM electronic service tool or other electronic tools.

Aftertreatment Switches

The vehicle manufacturer may choose to equip the vehicle with up to two switches that interact with the aftertreatment system:

• A manual (non-mission) regeneration switch (can also be called a "START" switch or "PARKED REGENERATION" switch).

• An active regeneration permit switch (can also be called an "INHIBIT" switch, "DISABLE" switch, or "STOP" switch)

Both of these switches are optional. Please reference the vehicle owners manual for the location and presence of these switches.

The manual (non-mission) regeneration switch is used to initiate a manual (non-mission) regeneration. Please reference the "Stationary (Parked) Regeneration" section of this procedure for further instructions.

The active regeneration permit switch is used to disable active regeneration of the aftertreatment.

The permit switch must only be used for special circumstances where it is desirable to not allow an active regeneration event. Prolonged engine operation with this switch engaged may result in illumination of the aftertreatment diesel particulate lamp, as the aftertreatment DPF will continue to accumulate soot as the engine operates.

The aftertreatment switches are typically used in two configurations:

1 A two-position switch that is used to activate manual (non-mission) regeneration.

2 A three-position switch that is used to activate manual (non-mission) regeneration and also disable active regeneration.

The examples below are generic and show two typical switch configurations. Use the vehicle owner's manual for the location and presence of these switches.

Engine Indicator Lamps Page 1-14

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A two-position switch (ON and OFF positions) will, when in the "ON" position (1), activate a manual (non-mission) regeneration.

The switch should be left in the "OFF" position ( 2) when the switch is not being used.

A three-position switch (ON, NEUTRAL, and OFF positions) will typically have both "START" and "PERMIT" functions.

In the "ON" position (1), the "START" switch is depressed, which will activate a manual (non-mission) regeneration.

In "NEUTRAL" position (2), neither the "STARr' switch or "PERMlr' switch is depressed as the switch is in the NEUTRAL position. This position is recommended for normal engine operation.

In "OFF" position (3), the "PERMIT" switch is depressed. When the switch is in this position, active regeneration of the aftertreatment system will not be allowed.

~ Engine Indicator Lamps General Information

The following engine indicator lamps cover only the lamps controlled by the engine control module (ECM). The vehicle manufacturer can provide additional indicator lamps. Reference the vehicle owners manual for additional lamp information.

• Check engine

• Aftertreatment diesel particulate filter (DPF)

• Stop engine

• Aftertreatment diesel exhaust fluid (DE F)

• Exhaust high temperature


Engine Operation Malfunction Indicator Lamp (MIL)

• Cummins® Environmental Protection Agency (EPA) 2013 heavy duty on-highway engines are equipped with On-board Diagnostics (OBO). The OBO system monitors and reports malfunctions that impact the emissions control devices. If the OBO system detects such a malfunction, the OBO system illuminates the MIL to indicate that the engine needs to be serviced at the first available opportunity.

NOTE: The MIL is only used on OBO certified products.

The MIL is amber, and can look like:

• A symbol of an engine, similar to the illustration.

• A symbol of exhaust flow featuring an exclamation point, similar to the illustration.

The MIL can be illuminated along with any of the engine indicator lamps. It is not used to indicate an engine protection or maintenance required condition.

Check Engine Lamp

The CHECK ENGINE lamp illuminates when the engine needs to be serviced at the first available opportunity.

The CHECK ENGINE lamp is amber, and can look like:

• The words WARNING or CHECK ENGINE spelled out

• A symbol of an engine, similar to the illustration.

Another function of the CHECK ENGINE lamp is to flash for 30 seconds at key ON to indicate a maintenance condition. This flashing function is referred to as the MAINTENANCE lamp. The MAINTENANCE lamp could flash for the following reasons:

• Maintenance required, if the Maintenance Monitor feature is enabled

• Water-in-fuel is detected

• Coolant level is low.

Stop Engine Lamp

The STOP ENGINE lamp indicates, when illuminated, the need to stop the engine as soon as it can be safely done. The engine must remain shut down until the engine can be repaired.

For engines with the Engine Protection Shutdown feature enabled, if the STOP ENGINE lamp begins to flash, the engine will automatically shut down after 30 seconds. The flashing STOP engine lamp alerts the operator to the impending shutdown.

The STOP ENGINE lamp is red in color, and can look like:

• The words STOP or STOP ENGINE spelled out

• A symbol of an engine with an exclamation point in the center, similar to the illustration.

• A symbol of a stop sign with an engine outline in the center, similar to the illustration


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Aftertreatment Diesel Particulate Filter Lamp

The AFTERTREATMENT DIESEL PARTICULATE FILTER lamp indicates, when illuminated or flashing, that the aftertreatment DPF requires regeneration.

An illuminated AFTERTREATMENT DIESEL PARTICULATE FILTER lamp indicates that the aftertreatment DPF needs to be regenerated at the next possible opportunity. This can be accomplished by:

• Changin9 the duty cycle by increasing the engine parasitics, including activating the vehicle's driving lights and head lights, activating the engine fan, if dash switch equipped, activating the air conditioner or defroster, driving and maintaining a road speed of 50 mph or greater until the AFTERTREATMENT DIESEL PARTICULATE FILTER lamp deactivates. Continue driving for an additional 20 minutes to provide for adequate aftertreatment DPF regeneration.

• Performing a stationary regeneration. Follow the instructions in Unique Operating Characteristics of an Engine with Aftertreatment, in Section 1.

NOTE: Stationary regeneration is considered a normal maintenance practice and is not covered by Cummins Inc. warranty.

A flashing AFTERTREATMENT DIESEL PARTICULATE FILTER lamp indicates that the aftertreatment diesel particulate filter needs to be regenerated at the next possible opportunity. Engine power may be reduced automatically.

When this lamp is flashing, the operator should:

• Change the duty cycle by increasing the engine parasitics, including activating the vehicle's driving and head lights, activating the engine fan, if dash switch equipped, activating the air conditioner or defroster, driving and maintaining a road speed of 50 mph or greater until the AFTERTREATMENT DIESEL PARTICULATE FILTER lamp deactivates. Continue driving for an additional 20 minutes to provide for adequate DPF regeneration.

• Performing a stationary regeneration. Follow the instructions in Unique Operating Characteristics of an Engine with Aftertreatment, in Section 1.

NOTE: Stationary regeneration is considered a normal maintenance practice and is not covered by Cummins Inc. warranty.


A flashing AFTERTREATMENT DIESEL PARTICULATE FILTER lamp combined with an illuminated WARNING or CHECK ENGINE lamp indicates that the aftertreatment DPF needs be regenerated immediately. Engine power will be reduced automatically.

When these lamps are illuminated, a stationary regeneration is required.

• Follow the instructions in Unique Operating Characteristics of an Engine with Aftertreatment, in Section 1.

NOTE: If a stationary regeneration is not performed, the STOP ENGINE lamp will illuminate and the vehicle will need to be taken to a CumminS@ Authorized Repair Location. NOTE: Stationary regeneration is considered a normal maintenance practice and is not covered by Cummins Inc. warranty.

High Exhaust System Temperature Lamp

£.WARNING£. When this lamp is illuminated, the exhaust gas temperature could reach 800°C [1500°F], which is hot enough to ignite or melt common materials, and to burn people.

The HIGH EXHAUST SYSTEM TEMPERATURE lamp indicates, when illuminated, that exhaust temperatures are high due to regeneration of the aftertreatment DPF. This lamp can illuminate during normal engine operation or during stationary regeneration.

NOTE: The original equipment manufacturer (OEM) determines whether or not the HIGH EXHAUST SYSTEM TEMPERATURE lamp is installed on the vehicle. The OEM also specifies the temperatures, vehicle speeds, and other conditions at which the lamp illuminates. Refer to the OEM service manual for additional information regarding this lamp.

When this lamp is illuminated, make sure that the exhaust pipe outlet is not directed at any surface or material that can melt, burn, or explode.

• Keep the exhaust outlet away from people and anything that can melt, burn, or explode.

• Nothing within 0.6 m [2 ft] of the exhaust outlet

• Nothing that can melt, burn, or explode within 1.5 m [5 ft ], such as gasoline, wood, paper, plastics, fabric, compressed gas containers, and hydraulic lines.

• In an emergency, turn the engine OFF to stop the flow of exhaust.

NOTE: The HIGH EXHAUST SYSTEM TEMPERATURE lamp does not signify the need for any kind of vehicle or engine service; it merely alerts the vehicle operator to high exhaust temperatures. It will be common for the HIGH EXHAUST SYSTEM TEMPERATURE lamp to illuminate on and off during normal vehicle operation as the engine completes regeneration.


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Aftertreatment Diesel Exhaust Fluid Lamp

The DIESEL EXHAUST FLUID lamp indicates, when illuminated or flashing, that the DEF level is low.

An illuminated DIESEL EXHAUST FLUID lamp indicates that the DEF level has fallen below the initial warning level. This can be corrected by filling the DEF tank with DEF. NOTE: It is recommended that the DEF tank be filled completely full of DEF in order to correct any fault conditions.

A flashing DIESEL EXHAUST FLUID lamp indicates that the DEF level has fallen below the critical warning level. This can be corrected by filling the DEF tank with DEF.

NOTE: It is recommended that the DEF tank be filled completely full of DEF in order to correct any fault conditions.

A flashing DIESEL EXHAUST FLUID lamp combined with an illuminated WARNING or CHECK ENGINE lamp indicates that the DEF level has fallen below the initial derate level. The engine power will be limited automatically. This can be corrected by filling the DEF tank with DEF. NOTE: It is recommended that the DEF tank be filled completely full of DEF in order to correct any fault conditions.

Allowing the DEF tank to become empty will cause the aftertreatment DEF dosing system to lose prime. A loss of prime condition may cause fault codes to become active. NOTE: On OBD certified products, the MIL may become illuminated for a loss of prime condition.

NOTE: It is recommended that the DEF tank be filled completely full of DEF in order to correct any fault conditions.


If the engine has been shut down or has idled for an extended period of time after the tank has been emptied, the STOP ENGINE lamp will also be illuminated along with the flashing DIESEL EXHAUST FLUID lamp and illuminated CHECK ENGINE lamp. The engine power will continue to be limited automatically. The vehicle will also be limited to a 5 mph speed limit.

NOTE: Some emergency vehicles may perform differently from the description above.

NOTE: In order to remove the 5 mph speed limit, the DEF tank must be filled to at least 10 percent volume of the tank. NOTE: It is recommended that the DEF tank be filled completely full of DEF in order to correct any fault conditions. NOTE: On OBD certified products, the MIL may also be illuminated.

Battery Power Required Lamp

The ECM requires that battery power be constantly connected anytime the keyswitch is in the ON position and for some time after the keyswitch is turned to the OFF position. The ECM will turn the BATTERY POWER REQUIRED lamp on when the keyswitch is ON, and for the entire duration that the battery is required after the keyswitch is turned OFF. Refer to the OEM service manual for details on lamp configuration.

Unique Operating Characteristics of an Engine with Airless Selective Catalytic Reduction (SCR) General Information

The selective catalytic reduction (SCR) system is used to decrease the NOx emissions from the vehicle tailpipe. The system is composed of several main ,components:

1 Aftertreatment diesel exhaust fluid (DEF) dosing unit

2 Aftertreatment DEF dosing valve

3 Aftertreatment SCR catalyst.

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Unique Operating Characterics of an Engine with On-Boar [ ... ] Page 1-20


NOTE: It is unlawful to tamper with, modify, or remove any component of the SCR system. It is also unlawful to use OEF that does not meet the specifications provided or to operate the vehicle/equipment with no OEF.

OEF is required for an engine equipped with a selective catalytic reduction system. OEF is a fluid that is sprayed into the exhaust gas prior to the aftertreatment SCR catalyst. The OEF vaporizes and decomposes to form carbon dioxide and ammonia. The ammonia reacts with the NOx emissions over the aftertreatment SCR catalyst to form nitrogen and water.

DEF:

• may have a slight ammonia smell

• is colorless

• is non-toxic and non-polluting

• is non-flammable

• Urea is naturally occurring and is biodegradable.

Reference the OEF Recommendations and Specifications in Section V for OEF specifications. Refer to Procedure 018-026 in Section V.

NOTE: Cummins Inc. supplies the aftertreatment OEF dosing unit, aftertreatment OEF dosing valve, and the aftertreatment SCR catalyst. The vehicle manufacturer supplies the OEF tank, the OEF lines, the OEF tank temperature and level sensor, and all wiring between the components.

The aftertreatment OEF dosing unit pumps OEF from the OEF tank to the aftertreatment OEF dosing valve. The aftertreatment OEF dosing unit is electrically heated, and contains a filter that is a maintenance item.

NOTE: Reference the Maintenance Schedule for the aftertreatment OEF dosing unit filter maintenance interval. Refer to Procedure 102-002 in Section 2.

The aftertreatment OEF dosing valve is coolant cooled, and sprays OEF into the exhaust.

The engine control module controls the amount of OEF sprayed into the exhaust. It also controls the OEF tank heater and OEF line heaters.

The aftertreatment SCR catalyst uses OEF to reduce the NOx emissions by converting the engine out NOx into nitrogen and water. The aftertreatment SCR catalyst itself requires no maintenance.

A vehicle with SCR will be equipped with an additional lamp on the dashboard, the aftertreatment OEF lamp. This lamp, along with the check engine lamp and stop engine lamp, alert the operator to the level of OEF in the tank. As the OEF tank level approaches empty, the aftertreatment OEF lamp will illuminate and engine power will be reduced. Attempting to operate the vehicle with no OEF in the tank will result in the vehicle speed being limited to 8 km/h [5 mph].

NOTE: See Section 1 for additional information on the aftertreatment diesel fluid lamp and associated engine derates.

OEF is sprayed into the exhaust when the temperature in the aftertreatment SCR catalyst reaches approximately 250°C [482°F]. The amount of OEF consumed will differ from vehicle to vehicle, as OEF consumption depends on engine speed and load.

Even though OEF freezes at approximately -12°C [11°F], the SCR system is designed to be frozen and thawed. The OEF tank is heated by engine coolant, and the OEF lines and aftertreatment OEF dosing unit are electrically heated. No operator interaction is needed when operating in cold temperatures; heating and thawing are controlled automatically by the engine ECM and aftertreatment OEF controller.

After turning the keyswitch OFF on a vehicle with SCR, a pumping sound may be heard from underneath the vehicle. This sound is the aftertreatment OEF dosing unit purging any unused OEF from the system and returning it to the tank. This is normal system operation. The purge process takes approximately 60 seconds to complete. Do not disconnect the vehicle batteries during this process to avoid system damage.

Under certain conditions (cold or very dry), water condensation, in the form of water vapor, can be seen coming from the vehicle tailpipe. This is normal operation and will clear within a few minutes of normal vehicle operation.

Unique Operating Characterics of an Engine with On-Board Diagnostic General Information

EPA HO OBO is Heavy Duty On-Board Diagnostics (OBO) for all US vehicles with a gross vehicle weight over 14,000 pounds. Beginning in 2013 all heavy-duty on-highway engine families are required to be equipped with OBO.

OBO exists to make sure the engine is operating within emissions limits. OBO continuously monitors the engine and aftertreatment system to detect malfunctions that adversely affect emissions. Once a malfunction is detected, a


Unique Operating Characteristics of an Engine with Gree [ ... J Page 1-21

malfunction indicator lamp (MIl), will illuminate to inform the driver of the malfunction, and a fault code, which will identify the likely malfunction, is stored in the ECM.

An OBO system operates very similar to traditional Cummins® diagnostic system. Both store fault codes, induce derates when required to protect the engine and aftertreatment from further damage, and light dashboard lamps. These fault codes are used by the service channel for troubleshooting and repair.

Differences between an OBO system and the traditional Cummins® diagnostic system are that an OBO system will illuminate the MIL, detect deteriorated components and systems (not just total malfunctions), and perform multiple trip diagnostics. Multiple trip diagnostics are malfunctions that have to occur in multiple consecutive trips before the MIL will be illuminated. A trip is a condition or operating state the engine must operate for the OBO fault code to gather information and determine if a malfunction has occurred. The MIL will turn on when an OBO fault code is logged, and in most cases, it takes three trips without the malfunction occurring again to clear the lamp.

NOTE: For more information on the MIL and what the operator should do when the MIL illuminates, reference the following procedure. Refer to Procedure 101-048 in Section 1.

Unique Operating Characteristics of an Engine with Greenhouse Gas Certification

General Information

Beginning in 2013, Cummins® heavy duty diesel automotive engines are compliant with the 2014 Greenhouse Gas Emissions Requirements. These regulations set engine and/or vehicle standards for the emissions of carbon dioxide (C02)' nitrous oxide (N20), methane (CH4), and hydrofluorocarbons (HFCs).

Under the 2014 Greenhouse Gas Emissions Requirements, Cummins® heavy duty diesel automotive engines are classified for use in either combination tractors or vocational vehicles. Engines may be certified for use as either tractor or vocational or both tractor and vocational. Engines certified for use in only one classification will have the classification, 'TRACTOR' or 'VOCATIONAL' printed on the dataplate. Engines certified for both classifications will not have a classification printed on the dataplate. Vehicles that are certified under the 2014 Greenhouse Gas Emissions Requirements can be identified by a sticker, typically located on the vehicle doorjamb.

Vehicles certified under the 2014 Greenhouse Gas Emissions Requirements may also feature the following:

• Aerodynamic improvements

• Low rolling resistance tires

• Vehicle weight reduction

• Vehicle speed limiters

• Idle reduction/shutdown features.

Vehicle speed limiters and idle shutdown features are controlled by the engine control module (ECM). For Greenhouse Gas certified vehicles, the ECM may have additional password protected Greenhouse Gas Vehicle Speed Limiter and Greenhouse Gas Idle Shutdown features. Passwords are original equipment manufacturer (OEM) controlled and can not be overridden with recalibrations, ROM-boot, or Zap-it®. Contact the OEM dealer if password removal or installation is required.

Driving Techniques Page 1-22

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Engine Operating Range General Information

.6CAUTION.6 Do not operate the engine at full throttle below peak torque rpm (refer to engine dataplate for peak torque rpm) for more than 30 seconds. Operating the engine at full throttle below peak torque will shorten engine life to overhaul, can cause serious engine damage, and is considered engine abuse.

CumminS® engines are designed to operate successfully at full throttle under transient conditions down to peak torque engine speed. This is consistent with recommended operating practices .

.6CAUTION.6 Do not operate the engine beyond the maximum engine speed. Operating the engine beyond the maximum engine speed can cause severe engine damage. Use proper operating techniques for the vehicle, vessel, or equipment to prevent engine overspeed. The maximum engine speed specification is listed in Maintenance Specifications (Section V) .

.6CAUTION.6 Do not idle the engine for excessively long periods. Long periods of idling, more than 10 minutes, can cause poor engine performance.

~ Driving Techniques General Information

The engine produces maximum power at an rpm less than governed engine speed.

To obtain optimum engine performance on a grade, allow the engine speed to load down to near peak torque before shifting. This will result in an engine operating speed in the maximum power zone after the shift is completed.

Refer to the engine dataplate for peak torque rpm and governed speed rpm.


Engine Braking System General Information

ACAUTIONA Do not exceed governed engine speed when operating engine brakes. Engine damage can occur. The engine brakes are designed to assist the vehicle's service brakes to slow the vehicle down. Never use only the engine brakes to stop the vehicle. If other engine brakes are used, refer to the component manufacturer's manual.

Engines in this family are equipped with engine brakes.

Engine brakes are devices that use the energy of engine compression to provide vehicle retardation. Engine brakes provide the maximum retarding power at rated speed; gear selection, therefore is important.

The engine brakes temporarily convert the engine to an energy-absorbing device to reduce vehicle speed. This is accomplished through the use of a hydraulic circuit that opens the exhaust valves near the end of the compression stroke.

This engine family uses the added benefit of the variable geometry turbocharger to assist in engine braking.

The amount of braking power available in a given engine ~ seri.es varies. Braking power depends on turbocharger boost pressure, engine speed, compression ratio, injector timing, and when the engine brakes open the exhaust valves.

This engine family uses the added benefit of the variable geometry turbocharger to assist in engine braking.

Engine brake controls consist of the following:

• A three-position selector switch

• An ON/OFF switch

• A clutch switch

• A throttle sensor

• A service brake pressure switch

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Engine Braking System Page 1-23


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Other switches for cruise control that affect engine brake operations are:

• Cruise control ON/OFF and SET/RESUME switches, if the Engine Brake In Cruise Control feature is turned OFF

• Service brake air pressure switch.

Engine brakes can operate while cruise control is turned on. The electronic feature, Fan Control Engine Braking, can be enabled to turn the fan on during engine braking. This increases the parasitic load on the engine during braking. Reference the Programmable Features in this section.

The selector switch is located in the cab, and allows the selection of the retarding power.

Engine Brake Level Specifications

• Position Number 1 = 33-percent engine braking power

Position Number 2 = 67 -percent engine braking power

• Position Number 3 = 100-percent engine braking power.

For engines in this family, the engine brake select switch does not always directly correlate to the number of engine brake solenoids that are activated. This is due to the added use of the variable geometry turbocharger to assist in engine braking, and the use of only two engine brake solenoids.

NOTE: Anyone of these switches can deactivate the engine brakes.

Signals from the ON/OFF switch, the clutch switch, the throttle sensor, the cruise control/PTO switches, or both, are fed into the engine control module.

The ECM then electronically enables or disables the engine brakes.

Engine brakes can not be enabled:

When cruise control is active, if the Engine Brake In Cruise Control feature is turned OFF

• When engine speed goes below 850 rpm or below the engine brake control minimum vehicle speed parameter

• When an electronic fault code is active.


The throttle position sensor is part of the accelerator pedal assembly located in the cab and will deactivate the engine brakes when depressed.

The clutch switch uses the motion of the clutch linkage to deactivate the engine brakes when the clutch pedal is depressed.

The service brake pressure switch is attached to the service brake air supply line.

Applying the service brakes while in cruise control will


disengage the cruise control and enable the engine 1~ C~.li~~~\td*I~M;;-::::;::::::::~··© t;l~~~~i1t\'\ brakes.

If the Pedal-Activated Engine Brake feature is enabled, the service brake pedal must be tapped before the engine brakes will be activated.

Idle the engine 3 to 5 minutes at approximately 1000 rpm ~ to warm the engine before activating the engine brakes. '-.[) Do not operate the engine brake until the engine oil temperature is above 30°C [86°F].


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To activate the engine brakes, switch the ON/OFF switch to the ON position. Once activated, the operation of the engine brake is fully automatic.

NOTE: See the "Tips for Operation" in this section for specific information about engine brake operation under certain road conditions.

NOTE: Some vehicles have an additional pedal that must be pressed for the engine brakes to activate. It is not fully automatic.

.WARNING. Do not use the engine brakes while bobtailing or pulling an empty trailer. With the engine brakes in operation, wheel lockup can occur more quickly when the service brakes are applied, especially on vehicles with single-drive axles.

Make sure the engine brakes are switched to the OFF position when bobtailing or pulling an empty trailer.

ACAUTIONA The engine brakes are designed to assist the vehicle's service brakes in slowing the vehicle to a stop.

Remember, service brakes will be required to bring the vehicle to a stop.

ACAUTIONA Do not use the engine brakes to aid clutch less gear shifting. This can cause the engine to stall or lead to engine damage.


The ECM will disable the engine brakes when the engine rpm is below 850 rpm or below the Engine Brake Control Minimum Vehicle Speed parameter when an electronic fault code is active.

ACAUTIONA ~ Do not operate the engine if the engine brake will not deactivate. To do so will cause severe engine damage.

If the engine brakes will not shut off, immediately shut off the engine and contact a CumminS® Authorized Repair Location.

Tips for Operation on Level and Dry Pavement

For operating on dry and relatively flat surfaces when greater retarding power is not required, put the position selector switch in a lower position

To reduce vehicle speed, put the engine brake ON/OFF switch in the ON position. Remove your foot from the accelerator pedal and clutch pedal. The engine brakes will immediately begin to operate, slowing the vehicle.

RPM


Fault Lamps

Engine Brakes 00800004

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For operation on dry pavement when maximum retarding power is required, put the position selector switch in the highest position.

Tips for Operation on Grades with Dry Pavement

"WARNING" To reduce the possibility of personal injury or property damage, always be prepared to use the vehicle service brakes for emergency stopping. The safe control speed of a vehicle will vary with the size of the load, the type of load, the grade, and the road conditions. NOTE: Always be prepared to use the vehicle service brakes for emergency stopping.

Vehicles equipped with properly operated engine brakes are capable of traveling downhill at slightly higher control speeds than vehicles not equipped with engine brakes.

ACAUTIONA Never exceed governed engine speed as engine damage can occur.

NOTE: The optimum braking power of engine brakes is reached at rated engine speed. Correct gear selection, therefore, is critical.

Once you have determined the safe speed for your vehicle, operate the engine brakes with the transmission in the lowest gear that will not cause the engine speed to exceed the rated engine speed.

The position selector switch can be used to vary braking power as road conditions change.

ISX15 CM2350 X101 Section 1 • Operating Instructions

Vehicle service brakes must be used when additional braking power is required.

£, WARNING£' Frequent use of the service brakes will cause them to heat up, which reduces the ability to slow or stop the vehicle.

NOTE: The longer or steeper the hill, the more important it is to use the engine brakes. Make maximum use of the engine brakes by gearing down and letting the engine brakes do the work.

If frequent use of the vehicle service brakes is required, it is recommended that a slower control speed be used by selecting a lower transmission gear.

Tips for Operation on Slick Roads

£, WARNING£' To reduce the possibility of personal inJury or property damage, always allow for extra distance between your vehicle and other objects when using the service brakes or engine brakes on slick roads

The operation of any vehicle is difficult to predict on slick roads. The first 10 to 15 minutes of rainfall are the most dangerous, as road dirt and oil mixed with rain create a very slippery surface.

Engine Braking System Page 1·29

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To reduce the possibility of personal injury or property damage, reduce the retarding power or turn "OFF" the engine brakes on slick roads. Using engine brakes on wet or slippery roads can cause overbraking, especially on vehicles with light loads or single-drive axles. Stopping distance can actually increase, or the vehicle can skid or jackknife.

When driving on slick roads, start with the ON/OFF switch in the OFF position and the position selector switch in the LOW position.

If the tractor is equipped with a twin-screw rear axle, use the power divider in the UNLOCKED position.

Remove your foot from the accelerator pedal to make sure that the vehicle will maintain traction with the retarding power of the engine alone.

If the vehicle drive wheels begin to skid or there is a fishtailing motion, do not activate the engine brakes.

If traction is maintained using the retarding power of the engine alone, and more braking power is required, switch the position selector switch to the lowest position and activate the engine brakes by switching the on/off switch to the ON position.


If the vehicle's drive wheels begin to skid or there is a fishtailing motion, switch the ON/OFF switch to the OFF position.

If traction is maintained when the engine brakes are activated and more braking power is required, move the two-position selector switch to the highest position.

Again, if the vehicle has lost traction or there is a fishtailing motion, switch the ON/OFF switch to the OFF position. Do not attempt to use the engine brakes in the higher position.


20100012

20100011

Electronic Controlled Fuel System Page 1-32

3 TO 5 MINUTES

Max. Power

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Engine Shutdown General Information

Allow the engine to idle 3 to 5 minutes before shutting it off after a full-load operation. This allows adequate cool down of pistons, cylinders, bearings, and turbocharger components.

NOTE: For engines equipped with an electronic control module (ECM) ensure the keyswitch is turned off for a minimum of 70 seconds prior to disconnecting the continuous (unswitched) battery power supply. If the un switched battery power supply is disconnected in less than 70 seconds after the keyswitch is turned off active fault codes and incorrect ECM information can occur.

Turn the ignition switch to the OFF position. If the engine does not shut down, refer to Troubleshooting Symptom (Section TS) in appropriate Operation and Maintenance manual.

,6CAUTION,6 Failure to follow the correct shutdown procedure may result in damage to the turbocharger and shorten the turbocharger life.

Electronic Controlled Fuel System General Information

The ISX15 CM2350 X101 fuel system is an electronically controlled fuel injection system that optimizes fuel economy. It does this by controlling the torque and horsepower curve, engine high speed, low idle, and road speed.

ISX15 CM2350 X101 has the capability of contrOlling the fan clutch actuator if an electronically controlled fan clutch is used.

ISX15 CM2350 X101 also allows the engine brakes to be activated by controlling the engine brake solenoids.

The electronic feature Fan Control Engine Braking can be enabled to activate the fan clutch during engine braking. This increases the load on the engine during engine braking.


Diagnostic Fault Codes

The electronically controlled fuel system can show and record certain engine faults. The faults are shown as fault codes. These fault codes will make troubleshooting easier. The fault codes are recorded in the engine control module (ECM).

NOTE: Not all engine irregularities are shown as fault codes.

The engine electronic fuel system fault codes can be seen on the WARNING and STOP lights in the cab panel.

NOTE: Inactive fault codes can not be flashed out. An electronic service tool must be used to read inactive fault codes in the ECM. Contact a Cummins® Authorized Repair Location.

If the vehicle is equipped with a diagnostic switch, turn the switch OFF. Turn the vehicle OFF. To check for engine electronic fuel system and engine protection system fault codes, move the diagnostic switch to the ON position, or connect the shorting plug into the diagnostic connector.

Turn the vehicle keyswitch ON. If any fault codes were active during system power down, the lights will begin to flash the code of the recorded faults. If no fault codes are recorded, the lamps will not flash, but will be illuminated.


Fault ........ -- Codes

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Example Fault Code Sequences

Step Forward to Next Fault Code IDIJOSPI!ED __

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IICCEL •

Step Backwatcfjtcr"~~rous Fault Code

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The fault code will flash in the following sequence:

1 A WARNING (amber) light will flash.

2 There will be a short 1 or 2 second pause.

3 The recorded fault code number will flash STOP (red) light.

4 There will be a 1 or 2 second pause between each number.

S When the number has finished flashing in red, a yellow light will appear again.

The code will repeat in the same sequence.

The lights will continue to flash the same code until the system is told to do something else.

To go to the next fault code, move the CRUISE CONTROUPTO switch momentarily to the RESUME/ ACCEL position.

To go back to the previous fault code momentarily, move the CRUISE CONTROUPTO switch to the SET/COAST position.

If only one active fault is recorded, the system will continuously display the same fault code when either RESUME/ACCEL or SET/COAST switch is depressed.

When not using the diagnostic system, turn the diagnostic switch OFF, or remove the shorting plug. If the diagnostic switch is left ON or the shorting plug left in, the ECM will not log some faults and the maintenance monitor will not function correctly.

To stop the diagnostic system, move the diagnostic switch to the OFF position, or remove the shorting plug. Turn the vehicle switch OFF.


Engine Protection System

The ISX15 CM2350 X101 engines are equipped with an engine protection system. The system monitors critical engine temperatures and pressures, and logs diagnostic faults when an over or under normal condition occurs. If an out-of-range condition exists and engine derate action is to be initiated, the operator is alerted by an in-cab Warning lamp. The STOP lamp blinks or flashes when out-of-range conditions continue to worsen. The driver must pull to the side of the road, when it is safe to do so, to reduce the possibility of engine damage.

NOTE: Engine power and speed will gradually be reduced, depending on the level of severity of the observed condition. The engine protection system will not shut down the engine unless the Engine Protection Shutdown feature has been selected. If the feature has been selected and the engine does shut down, the engine can be started again by turning the keyswitch OFF and then turning it back ON.

Fuel System Description

The one data tag for the ECM is located on the front of the module housing.

The camshaft position sensor is located on the top right side of the gear housing. The crankshaft position sensor is located behind the vibration damper.


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The intake air pressure/temperature sensor, located in the front of the intake air connection, monitors positive manifold pressure and turbocharged intake air temperature. Both are used in the fuel control function. The intake air pressure/temperature sensor is also used in the engine protection system.

The engine coolant temperature sensor, located in the thermostat housing, monitors engine coolant temperature which is used in the fuel control function and engine protection system.

The coolant level sensor is mounted in the radiator top tank or surge tank, depending on the OEM. It is a fluidlevel-actuated switch required for the engine protection system.

The barometric pressure sensor is located on the engine harness, on top of the air intake manifold. It is used to control fueling.


The oil pressure sensor is located on the left side of the engine and monitors lubricating oil pressure for the engine protection system.

The oil temperature sensor is located on the left side of the engine and monitors lubricating oil pressure for the engine protection system.

The fuel rail pressure sensor is located on the fuel rail and monitors rail pressure.

The water-in-fuel sensor is located on the OEM-supplied filter housing.

Electromagnetic Interference (EMI) Page 1-37

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Electromagnetic Interference (EMI) General Information

Some applications utilize accessories such as (CB radios, mobile transmitters, etc.) if not installed and used correctly the radio frequency energy generated by these accessories can cause electromagnetic interference (EMI) conditions to exist between the accessory and the Cummins electronically controlled systems. Cummins is not liable for any performance problems with either the electronically controlled systems or the accessory due to EMI. EMI is not considered by Cummins to be a system failure and therefore is not warrantable.

System EMI Susceptibility

Your Cummins product has been designed and tested for minimum sensitivity to incoming electromagnetic energy. Testing has shown that there is no performance degradation at relatively high energy levels; however, if very high energy levels are encountered, then some noncritical diagnostic fault code logging can occur. The electronically controlled systems EMI susceptibility level will protect your systems from most, if not all, electromagnetic energyemitting devices that meet the legal requirements.

Electromagnetic Interference (EMI) Page 1-38

System EMI Radiation Levels


Your Cummins product has been designed to emit minimum electromagnetic energy. Electronic components are required to pass various Cummins and industry EMI specifications. Testing has shown that when the systems are properly installed, they will not interfere with onboard communication equipment or with the vehicle's, equipment's, or vessel's ability to meet any applicable EMI standards and regulated specifications.

If an interference condition is observed, follow the suggestions below to reduce the amount of interference:

1 Locate the transmitting antenna as far away from the electronically controlled systems and as high as possible.

2 Locate the transmitting antenna as far away as possible from all metal obstructions (e.g., exhaust stacks)

3 Consult a representative of the accessory supplier in your area to:

- Accurately calibrate the device for proper frequency, power output, and sensitivity (both base and remote site devices must be properly calibrated)

- Obtain antenna reflective energy data measurements to determine the optimum antenna location

- Obtain optimum antenna type and mounting arrangement for your application

- Make sure your accessory equipment model is built for maximum filtering to reject incoming electromagnetic noise.

ISX15 CM2350 X101 Section 2 - Maintenance Guidelines Page 2-a

Section 2 - Maintenance Guidelines

Section Contents

Page Maintenance Guidelines - Overview ......................................................................................................................... 2-1

General Information .................................................................................................................................................... 2-1 Maintenance Record Form ......................................................................................................................................... 2-6

Maintenance Data .. ..................................................................................................................................................... 2-6 II Maintenance Schedule ............................................................................................................................................... 2-3

General Information .................................................................................................................................................... 2-3 Oil Drain and Fuel Filter Change Intervals .................................................................................................................. 2-4

Tool Requirements ..................................................................................................................................................... 2-2 General Information .................................................................................................................................................... 2-2

b


ISX15 CM2350 X101 Section 2 - Maintenance Guidelines


Maintenance Guidelines - Overview Page 2-1

Maintenance Guidelines - Overview General Information

Cummins Inc. recommends that the system be maintained according to the Maintenance Schedule in this section.

If the system is operating in ambient temperatures below -18°C [OaF] or above 38°C [100°F], perform maintenance at shorter intervals. Shorter maintenance intervals are also required if the system is operated in a dusty environment or if frequent stops are made. For gas fueled generator sets, shorter maintenance intervals are also required, if operating at loads below 70% for prolonged periods. Contact your local Cummins® Authorized Repair Location for recommended maintenance intervals.

Some of these maintenance procedures require special tools or must be completed by qualified personnel. Contact your local Cummins® Authorized Repair Location for detailed information.

If your system is equipped with a component or accessory not manufactured by Cummins Inc., refer to the component manufacturer's maintenance recommendations.

Use the chart provided in this section as a convenient way to record maintenance performed.

Tool Requirements Page 2-2

General Information

Tool Requirements


Most of the maintenance operations described in this manual can be performed with common hand tools (metric and SAE wrenches, sockets, and screwdrivers).

The following is a list of special service tools required for some maintenance operations:

Number Tool Name

3400158 Coolant Filter Wrench 3400157 Oil and Fuel Filter Wrench

2892438 Torque Wrench 3163530 Brake Feeler Gauge -7.00 mm [0.276 in]

Refer to the appropriate sections for a description of the tools and how to use them.

Contact a CumminS® Authorized Repair Location for the required service tools.


General Information

Maintenance Schedule

Maintenance Schedule Page 2-3

Listed below are the section numbers that contain specific instructions for performing the maintenance checks listed in the maintenance schedule.

Perform maintenance at whichever interval occurs first. At each scheduled maintenance interval, perform all previous maintenance checks that are due for scheduled maintenance.

Maintenance Procedures at Daily Interval (1) ................................................................................................ Section 3

• Air Cleaner Restriction - check

• Air Intake Piping - check

• Air Tanks and Reservoirs - drain

• Coolant Level - check

• Charge-Air Piping - check

• Crankcase Breather Tube - check

• Drive Belts - check

• Fan, Cooling - check

• Fuel-Water Separator - drain

• Lubricating Oil Level- check

• Aftertreatment Exhaust Piping - check

• Diesel Exhaust Fluid (DEF) Level - check

Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, or 6 Months (1) (3) (7) ........... Section 4

• Pressure Fuel Filter - change

• Fuel Filter Suction - change

• Lubricating Oil and Filters - change

• Radiator Pressure Cap - check

• Supplemental Coolant Additive (SCA) and Antifreeze Concentration - check

• Charge-Air Cooler - check

Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, or 1 Year (2) ......................... Section 5

• Air Compressor Discharge Lines - check

• Air Compressor Air Cleaner Element - check

• Air Leaks, Air Intake and Exhaust Systems - check

• Cooling Fan Belt Tensioner - check

• Coolant Filter - change

• Engine Wiring Harness - check

Maintenance Procedures at 200,000 Kilometers [125,000 Miles] or 3000 Hours (5) ................................... Section 6

• Crankcase Breather Element - change

Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours, or 2 Years ....................... Section 7

• Radiator Hoses - check

• Cold Starting Aid - check

• Radiator Shutter Assembly - check

• Vibration Damper, Viscous - check

• Engine Mounting Bolts - check

• Engine Steam Cleaning - clean

Maintenance Procedures at 241,000 Kilometers [150,000 Miles] or 4500 Hours ....................................... Section 8


• Aftertreatment Fuel Injector - clean


Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours, or 2 Years ......•..........•..... Section 9

• Cooling System - flush

Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours (4) ••••••••••••••••••••••••••••••••• Section 10

• Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter - change

• Aftertreatment Diesel Particulate Filter - clean

Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Hours, or 5 Years (6) •••••••••••••• Section 11

• Engine Brake Assembly - test

• Fan Hub, Belt Driven - check

• Overhead Set - adjust

1 The lubricating oil and lubricating oil filter intervals are based on Cummins® Engineering Standard 20,081 and a normal duty cycle. Oil change intervals can be adjusted based on fuel consumption and whether or not the oil meets CumminS® Engineering Standard 20,081. See the Oil Drain and Fuel Filter Change Intervals in Table 2 for Severe Duty and Light Duty drain intervals.

2 Follow the manufacturer's recommended maintenance procedures for the starter, alternator, generator, batteries, electrical components, engine brakes, exhaust brake, charge-air cooler, air compressor, air conditioner compressor, and fan clutch.

3 Test the SCA concentration level every 6 months unless the concentration is over 3 units; then check at every oil drain interval until the concentration is below 3 units. Use the following procedure for coolant condemnation limits. Refer to Procedure 018-004 in Section V.

4 The Aftertreatment Diesel Particulate Filter intervals can be adjusted, based on the type of engine oil that is used. See the Aftertreatment Cleaning Intervals table for cleaning intervals.

5 The crankcase breather element intervals can be adjusted based on engine blowby. See the Crankcase Breather Element Change Intervals table below.

6 The components of the engine brake that are subjected to wear during normal operation of the engine are available as a kit through Cummins® Inc. Distributors/Dealers. It is recommended to do this maintenance at 800,000 km [500,000 mil, 10,000 hours, or 5 years.

7 The fuel filter change intervals are based on a normal duty cycle. Fuel filter change intervals can be adjusted based on the fuel consumption. See Oil Drain and Fuel Filter Change Intervals Table in this section for Severe Duty and Light Duty drain intervals.

All low emission EPA 07, EPA 10, EPA 2013, and EPA Tier 4 Interim/European Union Stage IIIB 2011{174 -751 hp) engine systems equipped with exhaust aftertreatment must operate on ultra-low sulfur diesel (ULSD) with a maximum sulfur content of 15 ppm in the United States and 10 ppm in the European Union. Failure to do so can permanently damage engine and aftertreatment systems within a short period of time. This damage could cause the engine to become inoperable and affect the warranty coverage on the engine system.

Aftertreatment Cleaning Intervals Oil Classification Kilometers/miles Hours

CES 20081 480,000 [300,000] 6750

CES20078 360,000 [225,000] 6750

Crankcase Breather Element Change Intervals Engine Blowby Interval

Less than 305 mm H20 [12 in H2O] 200,000 km [125,000 mil or 3000 hr

Greater than or equal to 305 mm H20 [12 in H2O] 120,000 km [75,000 mil or 1500 hr

Use the following procedure to replace the crankcase breather element. Refer to Procedure 003-019 in Section 6.

Oil Drain and Fuel Filter Change Intervals

Select the oil drain and fuel filter change interval based on oil classification for Recreational Vehicle, Refuse, Mixer, Dump, Delivery, Logging, Fire Truck, or Crane vehicle applications. See Table 1.


Table 1 Intervals by Application Type Kilometers

Fuel Filter Change 32,000

Oil Drain - CES 20081 (1) (2) 32,000

Oil Drain - CES 20078 (1) (2) 40,000

Miles Hours 20,000 500 20,000 500

25,000 600


Months 6 6

6

If the application is not one of the above, select the oil drain and fuel filter change interval Severe Duty, Normal Duty, or Light Duty, based on how you use the engine. See Oil Drain Intervals by severity km [mil located in Table 2.

• Follow oil drain interval Severe Duty if the vehicle operates under either of the conditions listed in interval Severe Duty.

• Follow oil drain interval Normal Duty if the vehicle operates under either of the conditions listed in interval Normal Duty and does not meet any of the conditions listed in interval Severe Duty.

• Follow oil drain interval Light Duty if the vehicle operates under both of the conditions listed in interval Light Duty and does not meet any of the conditions listed in interval Severe Duty or interval Normal Duty.

Table 2 Intervals Severe Duty Normal Duty Light Duy

< 2.3 knlliter 2.3 to 2.8 kmlliter > 2.8 km/liter

[5.5 mpg] [5.5 to 6.5 mpg] [6.5 mpg] . Fuel Filter Change 48,000 km 48,000 km 64,000 km

[30,000 mil [30,000 mil [40,000 mil

Oil Drain - CES 20081 (1) (2) (3) 32,000 km 48,000 km 64,000 km

[20,000 mil [30,000 mil [40,000 mil

Oil Drain - CES 20078 (1) (2) 40,000 km 56,000 km 72,000 km

[25,000 mil [35,000 mil [45,000 mil

1 The use of Centinel™ or any type of oil blending is prohibited. The use of a high quality filter is mandatory.

2 Engines must be operated on ultra-low sulfur diesel (15 ppm sulfur) fuel.

3 For Normal and Light duty cycles only (outlined in the above table): If Valvoline Premium Blue™ or Valvoline Premium Blue Extreme TM is being used; the oil drain intervals listed in the above chart can be increased by 8050 km [5000 miles]. All other oil brands must follow the oil drain intervals listed above.

Stamped steel oil pans have a primary and a secondary sump, with a drain plug in each sump. Oil must be drained from both sumps during oil changes, in order to meet the recommended service intervals. Refer to Procedure 007-002 in Section 4.

NOTE: Extending the oil and filter change interval beyond the recommendation will decrease engine life, due to factors such as corrosion, deposits, and wear.

Maintenance Record Form Page 2-6

Maintenance Data

Engine Serial No.:

Owner's Name:

A B

Maintenance Record Form

Maintenance Record

Engine Model:


Equipment Name/Number:

Key to table headings: A= Date

B = km [Miles], Hours or Time Interval

C = Actual km [Miles] or Hours

D = Maintenance Check Performed

E = Check Performed By F = Comments

C D E F

ISX15 CM2350 X101 Section 3 • Maintenance Procedures at Daily Interval

Section 3 - Maintenance Procedures at Daily Interval

Section Contents

Page 3·a

Page Aftertreatment Exhaust Piping .................................................................................................................................. 3-9

Maintenance Check .................................................................................................................................................... 3-9 Air Cleaner Restriction ............................................................................................................................................... 3-2

Maintenance Check ............................................................................................................................... , .................... 3-2 Air Intake Piping ......................... ~ ................................................................................................................................ 3-3

Maintenance Check .................................................................................................................................................... 3-3 Air Tanks and Reservoirs .......................................................................................................................................... 3-3

Drain ........................................................................................................................................................................... 3-3 Charge-Air Piping ....................................................................................................................................................... 3-4

Maintenance Check .................................................................................................................................................... 3-4 Coolant Level .............................................................................................................................................................. 3-3

Maintenance Check .................................................................................................................................................... 3-3 Crankcase Breather Tube .......................................................................................................................................... 3-4

Maintenance Check ......................................................................................................................................... , .......... 3-4 Daily Maintenance Procedures· Overview .............................................................................................................. 3-1

General Information .................................................................................................................................................... 3-1 System Operation Report ........................................................................................................................................... 3-1 Unusual System Noise ............................................................................................................................................... 3-1

Diesel Exhaust Fluid (DEF) Level ............................................................................................................................ 3-10 Maintenance Check .................................................................................................................................................. 3-10

Drive Belts ................................................................................................................................................................... 3-5 Maintenance Check .................................................................................................................................................... 3-5

Fan, Cooling ................................................................................................................................................................ 3-7 Inspect for Reuse ........................................................................................................................................................ 3-7

Fuel-Water Separator .................................................................................................................................................. 3-8 Drain ........................................................................................................................................................................... 3-8

Canister Type .......................................................................................................................................................... 3-8 Spin-on Type ........................................................................................................................................................... 3-8

Lubricating Oil Level .................................................................................................................................................. 3-9 Maintenance Check .................................................................................................................................................... 3-9

II

b ISX15 CM2350 X101

Section 3 - Maintenance Procedures at Daily Interval


ISX15 CM2350 X101 Section 3 - Maintenance Procedures at Daily Interval

Daily Maintenance Procedures - Overview Page 3-1

Daily Maintenance Procedures - Overview General Information

Preventative maintenance begins with day-to-day awareness of the system. Before starting the system, check the appropriate fluid levels. Look for:

• Leaks

• Loose or damaged parts

• Worn or damaged belts

• Worn or damage low and high voltage harnesses

• Any change in system appearance.

Odor of fuel

• Odor of electronic devices

System Operation Report

The system must be maintained in top mechanical and electronic condition if the operator is to get optimum satisfaction from its use. The maintenance department needs daily running reports from the operator to make necessary adjustments in the time allocated. The daily running report also helps to make provisions for more extensive maintenance work as the reports indicate the necessity.

Comparison and intelligent interpretation of the daily report, along with a practical follow-up action, will eliminate most failures and emergency repairs.

Report to the maintenance department any of the following conditions that may apply:

• Low lubricating oil pressure

• Low power

• Power increases or engine surge

• Erratic or no accelerator control or response

• Any warning lights flashing or staying on

• Abnormal water or oil temperature

Unusual system noise

Excessive smoke

• Excessive use of coolant, fuel, or lubricating oil

• Any fuel, coolant, or lubricating oil leaks

• Loose or damaged parts

• Worn or damaged belts

• Worn or damaged low or high voltage harnesses

Unusual System Noise

During daily maintenance checks, listen for any unusual system noise(s) that can indicate that service is required.

Air Cleaner Restriction Page 3-2


Air Cleaner Restriction Maintenance Check Mechanical Indicator

,6,CAUTION,6, Never operate the engine without an air cleaner. Intake air must be filtered to prevent dirt and debris from entering the engine and causing premature wear.

NOTE: Do not remove the felt washer from the indicator. The felt washer absorbs moisture.

A mechanical restriction indicator is available to indicate excessive air restriction through a dry-type air cleaner. This instrument can be mounted in the air cleaner outlet or on the instrument panel. The red flag (1) in the window gradually rises as the cartridge loads with dirt. After changing or replacing the cartridge, reset the indicator by pushing the reset button (2).

Restriction or vacuum indicators need to be installed as close as possible to the turbocharger air inlet in order to obtain a true indication of restrictions.

Vacuum Indicator

Vacuum switches actuate a warning light on the instrument panel when the air restriction becomes excessive.

Industrial Gas Mechanical Indicator

A mechanical restriction indicator is available to indicate excessive air restriction through a dry-type air cleaner. This instrument is mounted in the air cleaner outlet. The red flag (1) in the window gradually rises as the cartridge loads with dirt. When air restriction is indicated the air filter must be replaced. After changing or replacing the cartridge, reset the indicator by pushing the reset button (2)


Air Intake Piping Maintenance Check

Inspect the intake piping daily for wear pOints and damage ~~ to piping, loose clamps, and punctures that can damage '-Y the engine.

Replace damaged pipes and tighten loose clamps, as necessary, to prevent the air system from leaking.

Torque Value: 8 N-m [ 71 in-Ib ]

Check for corrosion under the clamps and hoses of the intake system piping. Corrosion can allow corrosive products and dirt to enter the intake system. Disassemble and clean, as required.

Air Tanks and Reservoirs Drain

If automatic purging or spitter valves are used, confirm the valves are operating correctly. If a manual drain valve is used on the wet tank, open the draincock on the wet tank to drain any moisture accumulated in the air system. If oil is present, the air compressor system must be checked. Contact your Cummins Authorized Repair Location.

Coolant Level Maintenance Check

.A. WARNING.A. Do not remove a pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

ACAUTIONA Never use a sealing additive to stop leaks in the cooling system. This can result in cooliOg system plugging and inadequate coolant flow, causing the engine to overheat.

The coolant level must be checked daily.

©c

Coolant Level Page 3-3

(~ Cummms Inc.

cp81bmh

IQK\ CU~lflC.

15200022

Crankcase Breather Tube Page 3-4

@Cummin I .

10200031


~ ACAUTIONA Do not add cold coolant to a hot engine. Engine castings can be damaged. Allow the engine to cool to below 50°C [120°F] before adding coolant.

Coolant added to the engine must be mixed with the correct proportions of antifreeze, supplemental coolant additive, and water to avoid engine damage.

Coolant recommendations and specification details on correct mixing of coolant can be found in Maintenance Specifications (Section V).

Fill the cooling system with coolant. Refer to the markings -on the radiator or expansion tank for coolant levels or refer to the OEM manual. NOTE: Some radiators have two fill necks, both of which must be filled when the cooling system is drained.

Charge-Air Piping Maintenance Check

Inspect the charge-air piping and hoses for leaks, holes, cracks, or loose connections. Tighten the hose clamps if necessary. Refer to the vehicle or equipment manufacturer's specifications for the correct torque value.

Crankcase Breather Tube Maintenance Check

Inspect the breather tube for sludge, debris, or ice in the tube.

Inspect the tube more frequently in icy conditions.


If sludge, debris, or ice is found clean the tube with detergent and warm water or a solvent. Dry the tube with compressed air.

Visually inspect the tube for cracks or damage. If damage is found, replace the crankcase breather tube. Contact your Cummins Authorized Repair Location.

Drive Belts Maintenance Check Poly-Vee Belt

,6CAUTION,6 Make sure that the engine is switched off and any starting mechanisms are isolated before any inspections are made. Daily belt inspections can be carried out through an appropriate aperture. Do not remove any guards.

Inspect the belts daily. Check the belt for intersecting cracks. Traverse (across the belt width) cracks are acceptable. Longitudinal (direction of belt length) cracks that intersect with transverse cracks are not acceptable. Replace the belt if it is frayed or has pieces of material missing. Refer to Section A for belt adjustment and replacement procedures.

Belt damage can be caused by:

• Incorrect tension

• Incorrect size or length

• Pulley misalignment

• Incorrect installation

• Severe operating environment

• Oil or grease on the side of belts.

Drive Belts Page 3-5

Drive Belts Page 3-6

faSblsb


Cogged Belt

Inspect the belts daily. Replace the belts if they are. cracked, frayed, or have chunks of material missing. Small cracks are acceptable.

Adjust the belts that have a glazed or shiny surface, which indicates belt slippage. Correctly installed and tensioned belts will show even pulley and belt wear. Refer to Section A for belt adjustment and replacement procedures.

Belt damage can be caused by:

• Incorrect tension

• Incorrect size or length

• Pulley misalignment

• Incorrect installation

• Severe operating environment

• Oil or grease on the belts

Measure the belt tension in the center span of the pulleys.

Refer to the Belt Tension Chart in Section V for the correct gauge and tension value for the belt width used.

An alternate method (deflection method) can be used to check belt tension by applying 110 N [25 Ibf] force between the pulleys on v-belts. If the deflection is more than one belt thickness per foot of pulley center distance, the belt tension must be adjusted.

Refer to Section A for adjustment procedures.

For cogged belts, make sure that the belt tension gauge is positioned so that the center tensioning leg is placed directly over the high point (hump) of a cog. Other positioning will result in incorrect measurement.


Fan, Cooling Inspect for Reuse

j\WARNINGj\ Do not rotate the engine by pulling or prying on the fan. The fan blade(s) can be damaged and cause the fan to fail and cause personal injury or property damage. Use the accessory drive shaft or the crankshaft barring tool to rotate the crankshaft.

A visual inspection of the cooling fan is required daily. ~. Check for cracks, loose rivets, and bent or loose blades. ~ Check the fan to make sure it is securely mounted. Tighten the capscrews, if necessary.

j\WARNINGj\ Do not straighten a bent fan blade or continue to use a damaged fan. A bent or damaged fan blade can fail during operation and cause personal injury or property damage.

Replace Original equipment fan that is damaged with a fan of the identical part number. Cummins Inc. must approve any other fan changes to be covered under warranty.

Refer to the vehicle or eqUipment manufacturer's specifications for capscrew torque.

Fan,Cooling Page 3-7

Fuel-Water Separator Page 3-8

15)(15 CM2350 X101 Section 3 - Maintenance Procedures at Daily Interval

Fuel-Water Separator Drain

"WARNING'" Drain the water·fuel separator into a container and dispose of in accordance with local environmental regulations.

Cummins Inc. requires a fuel-water separator or fuel filter be installed in the fuel supply system.

Drain the water and sediment from the separator daily.

Canister Type

Shut off the engine.

Pull up on the drain valve lever until fluid drains out of the drain tube. Drain the filter sump until clear fuel is visible.

Push up on the drain valve until fluid drains out of the drain tube.

Spin-on Type


Use your hand to open the drain valve. Turn the valve counterclockwise approximately 3% turns until the valve drops down 25.4mm [1 in] and draining occurs.

Drain the filter sump until clear fuel is visible .

.6CAUTION.6 When closing the drain valve, do not overtighten the valve. Overtightening can damage the threads.

To close the valve, lift the valve and turn clockwise until it is hand-tight.


Lubricating Oil Level Maintenance Check

ACAUTIONA ~ Never operate the engine with oil level below the L (low) mark or above the H (high) mark. Poor engine performance or engine damage can occur.

The engine must be level when checking the oil level to make sure the measurement is correct.

Shut off the engine for an accurate reading.

Wait at least 15 minutes after shutting off the engine to check the oil level. This allows time for the oil to drain into the oil pan.

For additional lubricating oil recommendations and oil pan capacity information, refer to Maintenance Specifications (Section V).

Aftertreatment Exhaust Piping Maintenance Check

Inspect the exhaust piping for leaks, cracks, and loose connections.

Inspect for leaks at all clamped locations.

Tighten the pipe clamps, if necessary.

Refer to the OEM service manual for the correct torque value.

Inspect the exhaust stack piping on trucks for proper ~ orientation. ~

Correct if not oriented correctly.

Aftertreatment Exhaust Piping Page 3-9

Diesel Exhaust Fluid (DEF) Level Page 3-10

.~

11800272


Inspect the exhaust outlet piping for proper orientation in Bus and Recreational Vehicle applications.

Correct if not oriented correctly.

Diesel Exhaust Fluid (DEF) Level Maintenance Check

The Diesel Exhaust Fluid level must be checked daily.

~ "WARNING" Do not allow Diesel Exhaust Fluid to contact the eyes. In case of contact, immediately flood eyes with large amounts of water for a minimum of 15 minutes. Avoid prolonged contact with skin. In case of contact, immediately wash skin with soap and water. Do not swallow internally. In the event the Diesel Exhaust Fluid is ingested, contact a phYSician immediately.

ACAUTIONA It is unlawful to tamper with or remove any component of the aftertreatment system. It is also unlawful to use a catalyst solution that does not meet the specifications provided or to operate the vehiclel equipment with no catalytic solution.

If the Diesel Exhaust Fluid level is found to be low, Diesel Exhaust Fluid must be added.

Refer to the OEM service manual for Diesel Exhaust Fluid level check and fill instructions.

ISX15 CM2350 X101 Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ ••. ] Page4-a

Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, or 6 Months

Section Contents

Page Charge-Air Cooler ..................................................................................................................................................... 4-13

Maintenance Check .............................................................................................................. If' •••••••••••• ••••••••••••••••••••••• 4-13 Fuel Filter Suction ....................................................................................................................................................... 4-4

Finishing Steps ........................................................................................................................................................... 4-6 General Information .................................................................................................................................................... 4-4 II Install .......................................................................................................................................................................... 4-6 Preparatory Steps ......................................................................................................... , .............................................. 4-5 Remove ...................................................................................................................................................................... 4-6

Lubricating Oil and Filters ......................................................................................................................................... 4-7 Drain ........................................................................................................................................................................... 4-7 Fill ............................................................................................................................................................................... 4-8

Maintenance Procedures - Overview ........................................................................................................................ 4-1 General Information .................................................................................................................................................... 4-1

Pressure Fuel Filter .................................................................................................................................................... 4-1 Finishing Steps ........................................................................................................................................................... 4-4 General Information .................................................................................................................................................... 4-1 Install .......................................................................................................................................................................... 4-3 Preparatory Steps ....................................................................................................................................................... 4-2 Remove ...................................................................................................................................................................... 4-3

Radiator Pressure Cap ............................................................................................................................................... 4-9 Test. ............................................................................................................................................................................ 4-9

Supplemental Coolant Additive (SCA) and Antifreeze Concentration ................................................................ .4-12 Maintenance Check .................................................................................................................................................. 4-12

b ISX15 CM2350 X101

Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ ... ]


ISX15 CM2350 X101 Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ .•• ]

Maintenance Procedures - Overview General Information

All maintenance checks and inspections listed in previous maintenance intervals must also be performed at this time, in addition to those listed under this maintenance interval.

Pressure Fuel Filter General Information

The fuel system requires the use of two fuel filters. The suction side filter must have the following characteristics:

• Water-separating

• 10-micron rating

• Water-in-fuel sensor with shunt resistor

• Water drain valve

• Engine or chassis mounted.

The pressure side filter must have the following ~ characteristics:

• 5-micron rating

• Engine mounted.

Use the following procedure for fuel filter recommendations. Refer to Procedure 018-024 in Section V.

The system also contains a fuel screen located in the ~ banjo bolt at the high-pressure fuel pump inlet.

• Rating

- 86-micron

• Location

- inside the banjo bolt

• Service

- replace the banjo bolt

Pressure Fuel Filter Page 4-1

06c00324



ckBOOwa

Preparatory Steps

~WARNING~ When using a steam cleaner, wear safety glasses or a face shield, as well as protective clothing. Hot steam can cause serious personal injury.

~WARNING~ Wear appropriate eye and face protection when using compressed air. Flying debris and dirt can cause personal injury.

,6CAUTION,6 Clean all fittings before disassembly. Dirt or contaminants can damage the fuel system.

Before servicing any fuel system components, (such as fuel lines, fuel pump, injectors, etc.), which would expose the fuel system or internal engine components to potential contaminants prior to disassembly, clean the fittings, mounting hardware, and the area around the component to be removed. Dirt or contaminants can be introduced into the fuel system and engine if the surrounding areas are not cleaned, resulting in damage to the fuel system and engine. Refer to Procedure 000-009 in Section 7.

Clean the fuel filter head with electrical contact cleaner, Part Number 3824510, or equivalent.

To prevent damage from debris and contamination, cover, cap, or plug any openings as soon as possible when servicing the fuel system. Caps and plugs can be found in Clean Care Kit, Part Number 4919073.

~WARNING~ Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

• Disconnect the batteries. Refer to the original equipment manufacturer (OEM) service manual.

ISX15 CM2350 X101 Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ ••• J

Remove

.WARNING. Depending on the circumstance, diesel fuel is flammable. When inspecting or performing service or repairs on the fuel system, to reduce the possibility of fire and resulting severe personal injury, death, or property damage, never smoke or allow sparks or flames (such as pilot lights, electrical switches, or welding equipment) in the work area.

Remove the fuel filter with filter wrench, Part Number 3400157.

Make sure the seal ring does not stick to the filter head.

Remove the ring with an o-ring pick, if necessary.

Install

Use the correct filter(s) for the engine. Filters must remove a minimum of 98.7 percent of free and emulsified water. They must also have a 5-micron particle-removal efficiency.

Refer to Procedure 018-024 in Section V.

Apply a thin coating of clean engine oil to the filter gasket surface.

NOTE: Cummins® Fleetguard® filters come equipped with a disposable insert that will prevent fuel from entering the clean side of the filter media during prefilling.

NOTE: If the engine is not equipped with a lift pump, the fuel filter will have to be properly prefilled before installation. Refer to Procedure 005-234 in Section A.

ACAUTIONA Mechanical overtightening of the filter can distort the threads or damage the filter element seal.

NOTE: Engines equipped with priming pumps do not require the fuel filter to be filled prior to installation, if the following filling procedure is followed.

Install the filter onto the filter head. Turn the filter until the gasket contacts the filter head surface.

Tighten the filter an additional % of a turn after the gasket contacts the filter head surface, or as specified by the filter manufacturer.

~ ~


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Fuel Filter Suction Page 4-4

ISX15 CM2350 X101 Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ ••• ]

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06c00324

Finishing Steps

"WARNING" Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

Prime the fuel system. Refer to Procedure 005-234 in Section A.

• Connect the batteries. Refer to the OEM service manual.

• Operate the engine and check for leaks and proper operation.

Fuel Filter Suction General Information

The fuel system requires the use of two fuel filters. The suction side filter must have the following characteristics:

• Water-separating

• 10-micron rating

• Water-in-fuel sensor with shunt resistor

• Water drain valve

• Engine or chassis mounted.

The pressure side filter must have the following characteristics:

• 5-micron rating

Engine mounted.

Use the following procedure for fuel filter recommendations. Refer to Procedure 018-024 in Section v.

The system also contains a fuel screen located in the banjo bolt at the high-pressure fuel pump inlet.

Rating

- 86-micron

Location

- inside the banjo bolt

• Service

- replace the banjo bolt


Preparatory Steps

.WARNING'& When using a steam cleaner, wear safety glasses or a face shield, as well as protective clothing. Hot steam can cause serious personal injury •

• WARNING'& Wear appropriate eye and face protection when using compressed air. Flying debris and dirt can cause personal injury.

ACAUTION,6 Clean all fittings before disassembly. Dirt or contaminants can damage the fuel system.

Before servicing any fuel system components, (such as fuel lines, fuel pump, injectors, etc.), which would expose the fuel system or internal engine components to pOtential contaminants prior to disassembly, clean the fittings, mounting hardware, and the area around the component to be removed. Dirt or contaminants can be introduced into the fuel system and engine if the surrounding areas are not cleaned, resulting in damage to the fuel system and engine. Refer to Procedure 000-009 in Section 7.

Clean the fuel filter head with electrical contact cleaner, Part Number 3824510, or equivalent.

To prevent damage from debris and contamination, cover, cap, or plug any openings as soon as possible when servicing the fuel system. Caps and plugs can be found in Clean Care Kit, Part Number 4919073.

'&WARNING. 6(~ Batteries can emit explosive gases. To reduce the r:::::r:; possibility of personal injury, always ventilate the compartment before servicing the batteries. To ~ reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

• Disconnect the batteries. Refer to the original


equipment manufacturer (OEM) service manual. loc,

ck800wa


ISX15 CM2350 X101 Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ ... ]

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~ Remove

"WARNING"

~ ~

Depending on the circumstance, diesel fuel is flammable. When inspecting or performing service or repairs on the fuel system, to reduce the possibility of fire and resulting severe personal injury, death, or property damage, never smoke or allow sparks or flames (such as pilot lights, electrical switches, or welding equipment) in the work area.

Refer to the OEM service manual for information regarding the removal of the suction side fuel filter. NOTE: Suction side fuel filters are OEM supplied. Refer to the OEM service manual for appropriate service intervals.

Install

Use the correct filter(s) for your engine. The suction side fuel filter must remove a minimum of 95 percent of free and emulsified water. It must also have a 10-micron particle-removal efficiency.

Refer to the OEM service manual for information regarding proper installation of the suction side fuel filter.

Finishing Steps

"WARNING" Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. -':0 reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.


Prime the fuel system. Refer to Procedure 005-234 in Section A.



Lubricating Oil and Filters Drain

Change the lubricating oil and filter at the specified oil change interval for your application. Review the Maintenance Schedule in Section 2. Refer to Procedure 102-002 in Section 2.

,AWARNING,A ~ To reduce the possibility of personal injury, avoid 'Cl::> direct contact of hot oil with your skin.

,AWARNING,A ~ Some state and federal agencies have determined that used engine oil can be carcinogenic and cause reproductive toxicity. Avoid inhalation of vapors, ingestion, and prolonged contact with used engine oil. If not reused, dispose of in accordance with local environmental regulations.

Operate the engine until the water temperature reaches 60°C [140°F). Shut the engine OFF.

Remove the oil drain plug from both of the lubricating oil pan sumps.

NOTE: Oil pans with a single sump are equipped with only one drain plug. NOTE: Fittings used in the bottom drain opening of the oil pan other than Cummins Inc. specified parts must not exceed the size or weight limits, as stated in speCifications for Lubricating Oil System. Refer to Procedure 018-017 in Section V.

NOTE: Dispose of used oil in accordance with federal, state, and local laws and regulations.

Clean the area around the lubricatig oil filter head.

Use oil filter wrench, Part Number 3400157, to remove the lubricating oil filter.

Clean the gasket surface of the oil filter head. The o-ring ~ can stick on the filter head. Be sure it is removed. ~

© Cummin Inc.

Lubricating Oil and Filters Page 4-7

If8e1ma

Lubricating Oil and Filters Page4-B

ISX15 CM2350 X101 Section 4 - Maintenance Procedures at 4B,000 Kilometers [30,000 Miles], 1000 Hours, [ ••. J

~ Fill

Use the following procedure to locate the correct lubricating oil filter part numbers for the ISX15 CM2350. Refer to Procedure 018-024 in Section V.

~ ACAUTIONA The lack of lubrication caused by an empty oil filter is harmful to the engine.

I [)..., I ACAUTIONA Mechanical overtightening fo the filter can distort the threads or damage the filter element seal.

Fill the lubricating oil filter with clean engine oil. Choose the correct oil for your operating climate. Refer to Procedure 018-003 in Section V. Fill the filter to the correct capacity. Use the following procedure for oil filter capacity. Refer to Procedure 018-017 in Section V.

Apply a light film of clean engine oil to the gasket sealing surface of the filter before installing the new filter.

Install the filter on the filter head. Tighten the filter until the gasket contacts the filter head surface.

Use oil filter wrench, Part Number 3400157, to tighten the filter to the specifications supplied with the filter.

NOTE: Check the torque of the side and bottom drain plugs to be sure both are tight.

Clean and check the oil drain plug threads and the seal surface.

Install the oil drain plugs in both of the lubricating oil pan sumps.

Torque Value: 47 N-m [35 ft-Ib]


Use a Cummins Inc approved, high-quality multiviscosity oil, such as Valvoline® Premium Blue™ or equivalent. Choose the correct oil for your operating climate. Refer to Procedure 018-003 in Section V.

Add the specified amount of clean lubricating oil to fill the oil pan.

Oil Pan Capacity Stamped Steel 41.6 liters [11 gal] Aluminum 47.3 liters [12.5 gal]

ACAUTIONA ~ Engine oil pressure must be indicated on the gauge ~ within 15 seconds after starting. If oil pressure is not registered within 15 seconds, shut the engine OFF ~ immediately to avoid engine damage. Confirm the correct oil level is in the oil pan.

Fill the engine with clean oil to the FULL mark on the dipstick. Total system capacity, including the filter, is found in the following procedure. Refer to Procedure 018-017 in Section V.

Operate the engine until the water temperature reaches

Radiator Pressure Cap Page 4-9

07uOOO05

ADD

82°C [180°F], and check for leaks. 07100015

Shut the engine OFF. Wait approximately 15 minutes for ~ the oil to drain back from the upper parts of the engine to ~ the oil pan.

Check the oil level again. Add oil as necessary to bring the level up to the FULL range on the dipstick.

Radiator Pressure Cap Test

"WARNING" Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

Remove the radiator pressure cap.



""""'''''''''''''''''_ - 08c00173

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Inspect the rubber seal(s) of the radiator pressure for damage.

Inspect the radiator or expansion tank fill neck for cracks or other damage.

Refer to the radiator manufacturer's or vehicle manufacturer's instructions if the fill neck is damaged.

Make sure the correct radiator pressure cap is used. Use the following procedure for cooling system specifications. Refer to Procedure 018-018 in Section V.

It is recommended to test the radiator pressure cap sealing capability while installed on the vehicle.

Refer to the OEM service manual for guidelines and instructions for this check, or refer to the steps below.

For those installations where this is not possible, it is acceptable to test the cap off-vehicle using a radiator pressure cap test kit.

Connect the air line to a vent line on the surge tank.

Install an air regulator (2) between the ball valve (1) of the air line and the surge tank connection.

Attach a hose to the radiator overflow connection (3).

Place the free end of the hose below the water level in a container of water.


ACAUTIONA ~ Do not apply more than 140 kPa [20 psi] air pressure ~ to the cooling system. The water pump seal can be damaged.

Pressurize the cooling system slowly to the value printed on the radiator pressure cap or until bubbles can be seen in the overflow bottle.

Bubbles should start to form at a pressure within 14 kPa ~ [2 psi] of the value printed on the radiator pressure cap, or ~ it must be replaced.

NOTE: An incorrect or malfunctioning radiator pressure cap can result in the loss of coolant and the engine operating above engine temperature guidelines.

ACAUTIONA Do not apply more than 140 kPa [20 psi] air pressure to the cooling system. The water pump seal can be damaged.

Slowly reduce the cooling system pressure.

~S~U~~I~~ c~~~~u~r~~t~~~na~~eP~:~~~~~ ;:~h~~u~: :~, [ft @ must be replaced.

NOTE: An incorrect or malfunctioning radiator pressure cap can result in the loss of coolant and the engine operating above engine temperature guidelines.


Supplemental Coolant Additive (SCA) and Antifreeze Conc [ ... ] ISX15 CM2350 X101 Page 4-12 Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ ... ]

ck800wa

08c00220

08200002

For those installations where it is not possible to test the radiator pressure cap on-vehicle, use a radiator pressure cap test kit.

Refer to the OEM service manual for guidelines and instructions for this check, or refer to the steps below.

Pressure-test the radiator pressure cap.

The radiator pressure cap must seal within 14 kPa [2 psi] of the value printed on the cap, or it must be replaced.

Use the following procedure for cooling system specifications. Refer to Procedure 018-018 in Section V. NOTE: An incorrect or malfunctioning radiator pressure cap can result in the loss of coolant and the engine operating above engine temperature guidelines.

Supplemental Coolant Additive (SCA) and Antifreeze Concentration

~ Maintenance Check Supplemental Coolant Additive (SCA)

f).CAUTIONf). Failing to maintain the required SCA concentration level can cause engine damage.

Check the SCA concentration level

• At least twice a year

• At every subsequent oil drain interval if the concentration is above 3 units

• Whenever coolant is added to the cooling system between filter changes.

Use Fleetguard® coolant test kit, Part No. CC2602, to check the SCA concentration level. Instructions are included with the test kit. Use the Coolant Recommendations and Specifications in Maintenance Specifications (Section V) for the correct SCA and antifreeze level.


Antifreeze

ACAUTIONA Overconcentration of antifreeze or use of high-silicate antifreeze can damage the engine.

Check the antifreeze concentration. Use a mixture of 50-percent water and 50-percent ethylene glycol or propylene glycol-based antifreeze to protect the engine to -32DC [-26D F] year-around.

The Fleetguard® refractometer, Part Number C2800, provides a reliable, easy-to-read, and accurate measurement of freezing point protection and glycol (antifreeze) concentration.

Antifreeze is essential in every climate.

Antifreeze broadens the operating temperature range by lowering the coolant freezing pOint and by raising its boiling point.

The corrosion inhibitors also protect the cooling system components from corrosion and prolong component life.

Charge-Air Cooler Maintenance Check

Inspect the charge-air cooler (CAC) for dirt and debris blocking the fins. Check for cracks, holes, or other damage. If damage is found, refer to the vehicle, vessel, or equipment manufacturer.

Charge-Air Cooler Page 4-13

Charge-Air Cooler Page 4-14

ISX15 CM2350 X101 Section 4 - Maintenance Procedures at 48,000 Kilometers [30,000 Miles], 1000 Hours, [ ..• ]

Notes

ISX15 CM2350 X101 Section 5 - Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, [ ... ] Page5-a

Section 5 • Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, or 1 Year

Section Contents

Page Air Compressor Air Cleaner Element ....................................................................................................................... 5-2

Maintenance Check .................................................................................................................................................... 5-2 Air Compressor Discharge Lines .............................................................................................................................. 5-1

General Information .................................................................................................................................................... 5-1 Maintenance Check .................................................................................................................................................... 5-1

Air Leaks, Air Intake and Exhaust Systems ............................................................................................................. 5-3 Initial Check ................................................................................................................................................................ 5-3 II

Coolant Filter ............................................................................................................................................................... 5-6 General Information .................................................................................................................................................... 5-6 InstalL ........................................................................................................................................................................ 5-7 Remove ...................................................................................................................................................................... 5-7

Cooling Fan Belt Tensioner ....................................................................................................................................... 5-5 Inspect for Reuse ........................................................................................................................................................ 5-5

Engine Wiring Harness ............................................................................................................................................... 5-8 Maintenance Check .................................................................................................................................................... 5-8

Maintenance Procedures· Overview ........................................................................................................................ 5-1 General Information .................................................................................................................................................... 5-1

b ISX15 CM2350 X101

Section 5 - Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, [ .•. ]


ISX15 CM2350 X101 Air Compressor Discharge Lines Section 5 - Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, [ ... ] Page 5-1



Air Compressor Discharge Lines General Information

All air compressors have a small amount of lubricating oil carryover that lubricates the piston rings and moving parts. When this lubricating oil is exposed to normal air compressor operating temperatures over time, the lubricating oil will form varnish or carbon deposits. If the following maintenance check are not performed, the air compressor piston rings will wear and not seal correctly.

Maintenance Check

A.WARNINGA. Wear appropriate eye and face protection when using compressed air. Flying debris and dirt can cause personal injury.


Open the drain valve on the wet tank to release the system air pressure.

Remove the air compressor discharge line from the air compressor. Location of the air compressor discharge line can be found in Flow Diagram, Compressed Air System in System Diagrams (Section D).

Air Compressor Air Cleaner Element ISX15 CM2350 X101 Page 5-2 Section 5 - Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, [ ... ]

10 of Discharge Line

ac8etga

Measure the total carbon deposit thickness inside the air discharge line as shown. If the total carbon deposit (X + X) exceeds 2 mm [1/16 in], clean and inspect the cylinder head, the valve assembly, and the discharge line. Replace if necessary. Contact the Cummins Authorized Repair Location for procedures.

If the total carbon deposit exceeds specifications, continue checking the air discharge line connections up to the first tank until total carbon deposit is less than 2 mm [1/16 in]. Clean or replace any lines or connections that exceed this specification.

Inspect any air driers, splitter valves, pressure relief valves, and alcohol injectors for carbon deposits or malfunctioning parts. Inspect for air leaks. Maintain and repair the parts according to the manufacturer's specifications.

Air Compressor Air Cleaner Element Maintenance Check

If equipped, every 80,000 km [50,000 mil, 1500 hours, or 1 year, remove the wing nut that secures the cover to the housing. Remove the cover and the element. Clean the cover and the housing with a clean cloth. Inspect the air cleaner cover and housing for signs of corrosion. Inspect the rubber gasket on the center bolt. Replace, if damaged.

NOTE: Air cleaner housing and cover corrosion can allow debris and unfiltered air to enter the air compressor intake. This will cause premature air compressor component wear.

ISX15 CM2350 X101 Air Leaks, Air Intake and Exhaust Systems Section 5 - Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, [ ... ] Page 5-3

Air Leaks, Air Intake and Exhaust ~ Systems ~ Initial Check

ACAUTIONA Engine intake air must be filtered to prevent dirt and debris from entering the· engine. If the intake air piping is damaged or loose, unfiltered air will enter the engine and cause premature wear.

Inspect for loose clamps or damage between the following:

• Intake air piping

• Air cleaner

• Turbocharger

• Charge-air cooler

Intake throttle actuator, if equipped

• Air intake connection adapter, if equipped

• Air shutoff valve, if equipped

• Intake manifold.

Check for corrosion of the intake system piping under the clamps and hoses. Corrosion can allow corrosive products and dirt to enter the intake system. Disassemble and clean as required.

Replace any damaged pipes, and tighten any loose clamps.

Excessive back pressure can cause exhaust leaks. Verify ~ the exhaust back pressure is within specified limits. Refer ~ to a CumminS® Authorized Repair Location.

Operate the engine at full throttle and maximum load, and check for air leaks. Listen for a whistling noise caused by high-pressure air leaks.

ACAUTIONA ~ Do not use air tools to remove or install the nut on the ~ V-band clamp. Use of these tools can seriously damage the threads or the bolt and cause the clamp ~ to not be able to be used. '-Y The noise can be caused by an air leak from the following:

• Turbocharger-to-charge-air cooler elbow connection.

Inspect the connection and o-ring for damage.

- Tighten the V-band clamps.

Torque Value: 9 N·m [ 80 in-Ib ]

Air Leaks, Air Intake and Exhaust Systems ISX15 CM2350 X101 Page 5-4 Section 5 - Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, [ ... ]

- Any charge-air cooler piping or connecting hose.

Inspect the hose and piping for damage.

- Tighten the hose clamps.


- Check soot streaks from the turbocharger-to-exhaust manifold mounting gasket.

- Inspect for signs of leakage, such as soot streaks which may appear yellowish, brown, or black. If signs of leakage are present, replace the turbocharger mounting gasket. Refer to a CumminS® Authorized Repair Location.

"WARNING. Removing the turbine housing V-band tamper proofing on any variable geometry turbocharger will void the Cummins Inc. warranty coverage.

- Variable geometry turbocharger turbine housing sealing surface air leak.

For variable geometry turbochargers, the turbine V-band nut has a tamper proof clamp. Therefore, the torque specification for the turbine V-band can not be checked.

The purpose of the tamper proofing is to prevent disturbing this joint. Any loosening of the V-band or adjusting of the orientation of the turbine housing will affect the sliding nozzle clearances and will damage the turbocharger, which will result in poor performance.

Indications of leakage are soot streaks from the joint and/ or an audible whistle from the engine. The turbocharger must be replaced if there are any indications of leakage from the turbine housing V-band joint.

ISX15 CM2350 X101 Section 5 - Maintenance Procedures at 80,000 Kilometers [50,000 Miles], 1500 Hours, [ ••. ]

- Compressor housing sealing surface air leak.

- Tighten the V-band.


- Check for an air leak.

- If an air leak is still present, remove and replace the turbocharger. Refer to a Cummins® Authorized Repair Location.

Cooling Fan Belt Tensioner Inspect for Reuse

Every 80,000 km [50,000 mi], 1500 hours, or 1 year, whichever comes first, inspect the automatic belt tensioner.

With the engine turned OFF, verify that neither the top nor bottom tensioner arm stop is touching the cast boss on the tensioner body. If either of the stops is touching a boss, the alternator belt must be replaced. Check to make sure the correct belt part number is being used if either condition exists.

Check the tensioner pulley and body for cracks. If any ~. cracks are noticed, the tensioner must be replaced. ~

Check the tensioner for dirt buildup. If this condition exists, the tensioner must be removed and steam- r\:"l cleaned. ~

Remove the alternator belt.

If the tensioner pulley touches the accessory drive pulley after the tensioner has been fully relaxed, the bottom tensioner arm stop boss has broken and the tensioner must be replaced.

Cooling Fan Belt Tensioner Page 5-5

CurrHflins inc.

ea200kd

Coolant Filter Page 5-6


00c00038

Check that the bottom tensioner arm stop is in contact with the bottom tensioner arm stop boss on the tensioner body. If these two are not contacting, the tensioner must be replaced.

Install the alternator belt.

Inspect the tensioner for evidence of the pivoting tensioner arm contacting the stationary circular base. If there is evidence of these two areas contacting, the pivot tube bushing has failed and the tensioner must be replaced.

~ Coolant Filter General Information

Use the following procedure for coolant recommendations and specifications. Refer to Procedure 018-004 in Section V. Also, refer to Cummins® Coolant Requirements and Maintenance, Bulletin 3666132.

An ON/OFF valve is provided to prevent coolant leakage while changing the coolant filter.

With the valve in the ON position (1), the coolant flows to and from the coolant filter. In the OFF position (2), the coolant flow is shut off to and from the coolant filter.


Remove

"'WARNING'" Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

Remove the cooling system pressure cap.

"'WARNING'" Coolant is toxic. Keep away from children and pets. If not reused, dispose of in accordance with local environmental regulations.

Tum the coolant ON/OFF valve to the OFF position.

Do not use force to open or close the on/off valve. Refer to a Cummins® Authorized Repair Location if the valve does not tum freely.

Remove and discard the coolant filter. Clean the gasket surface on the filter head.

Install

ACAUTIONA Mechanical overtightening can distort the threads or damage the filter head.

Apply a thin film of clean engine oil, or equivalent, to the coolant filter gasket sealing surface before installing the coolant filter.

Tighten the coolant filter % to % of a tum after initial gasket contact, or as specified by the manufacturer.

Tum the coolant ON/OFF valve to the ON position.

Install the radiator pressure cap. ~ ~

©

© Cummins Inc.

Coolant Filter Page 5-7

© Cumml s Inc.

wf8sewa

Engine Wiring Harness Page 5-8


"'WARNING'" Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 500e [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

Operate the engine until the coolant temperature is above 82°C [180°F]. Check for coolant leaks.

After the air has been purged from the system, check the coolant level again.

Engine Wiring Harness Maintenance Check

"'WARNING'" To reduce the possibility of personal injury, do not touch any ignition wires or components while the engine is operating, unless using suitably insulated tools.

Check all wire connections and the wiring harness for damage. Faulty wiring can cause improper engine operation and poor performance.

ISX15 CM2350 X101 Section 6 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles] or 3000 Hours Page 6-a

Section 6 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles] or 3000 Hours

Section Contents

Page Crankcase Breather Element ..................................................................................................................................... 6-1

Install .......................................................................................................................................................................... 6-1 Remove ...................................................................................................................................................................... 6-1

Maintenance Procedures - Overview ........................................................................................................................ 6-1 General Information .................................................................................................................................................... 6-1

II

b ISX15 CM2350 X101


This Page Left I ntentionally Blank

ISX15 CM2350 X101 Section 6· Maintenance Procedures at 200,000 Kilometers [125,000 Miles] or 3000 Hours



Crankcase Breather Element Remove

Loosen the eight cover mounting captive capscrews.

Disconnect the crankcase breather heater from the engine wiring harness.

Remove the crankcase breather cover.

NOTE: Discard the crankcase breather element in accordance with local environmental regulations.

Remove and discard the crankcase breather element.

Wipe out any excess dirt or oil from the inside of the cover.

Install

Install the new crankcase breather element in the breather housing.

Make sure the element is properly seated in the housing so its seal will not be cut, crimped, or otherwise compromised when installing the housing cover.

Install the crankcase breather cover.

Tighten the eight captive mounting capscrews.

Torque Value: 5.2 N-m [ 46 in-Ib ]

Connect the engine wiring harness to the crankcase breather heater.

Crankcase Breather Element Page 6·1

Crankcase Breather Element Page 6-2

ISX15 CM2350 X101 Section 6 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles] or 3000 Hours

Notes

ISX15 CM2350 X101 Section 7 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours [ ... ] Page 7-a

Section 7 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours, or 2 Years

Section Contents

Page Cold Starting Aid ......................................................................................................................................................... 7-1

Maintenance Check .................................................................................................................................................... 7-1 Engine Mounting Bolts ............................................................................................................................................... 7-3

Maintenance Check .................................................................................................................................................... 7-3 Engine Steam Cleaning .............................................................................................................................................. 7-3

Clean .......................................................................................................................................................................... 7-3 Maintenance Procedures· Overview ........................................................................................................................ 7-1

General Information .................................................................................................................................................... 7-1 Radiator Hoses ........................................................................................................................................................... 7-1

Maintenance Check .................................................................................................................................................... 7-1 Radiator Shutter Assembly ........................................................................................................................................ 7-2

General Information .................................................................................................................................................... 7-2 III Vibration Damper, Viscous ........................................................................................................................................ 7-2

Inspect ........................................................................................................................................................................ 7-2

b ISX15 CM2350 X101

Section 7 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours [ ••• ]


ISX15 CM2350 X101 Section 7 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours [ ••• ]



Radiator Hoses Maintenance Check

Check all hoses for cracks, cuts, or collapsing.

NOTE: The silicone engine coolant hose will exhibit swelling due to the elasticity of the hose.

If damage is found, replace damaged hoses. Contact your local Cummins Authorized Repair Location.

Cold Starting Aid Maintenance Check

Check the shutterstats and the thermatic fan.

NOTE: Parallel control systems are required for automatic radiator shutters and thermatic fans. Shutters must open and fans turn ON whenever the intake manifold air temperature, the engine coolant outlet temperature, or the refrigerant compressor pressure rises above their sensor set points. Anyone of the following conditions must activate the shutters and/or fan.

• High coolant temperature

• High intake manifold temperature

• High refrigerant compressor pressure.

Shutterstat and thermatic fan controls must operate in the same temperature range as the thermostat with which they are used.

Cold Starting Aid Page 7-1

Vibration Damper, Viscous Page 7-2

ISX15 CM2350 X101 Section 7 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours [ ... ]

Winterfronts can be used in a vehicle equipped with charge-air cooling (CAC), but must be designed to cover the frontal area of the cooling system partially. A minimum of 775 cm2 [120 in2) or approximately 28 cm x 28 cm [11 in x 11 in] of frontal area must be left open to allow for adequate airflow for the CAC to function properly.

Radiator Shutter Assembly General Information

NOTE: The shutters and the fan clutch must be set to operate in the same temperature range as the thermostat with which they are used.

Check the shutters and the fan clutch according to the appropriate maintenance schedule.

Check the shutters in the closed position to be sure they are completely closed. NOTE: If the shutters are not closed, refer to the manufacturer's instructions.

Be sure the shutters open completely at the desired temperature setting.

NOTE: If the shutters remain closed, refer to the manufacturer's instructions.

Vibration Damper, Viscous Inspect

ACAUTIONA The silicone fluid in the vibration damper will become solid after extended service and will make the damper inoperative. An inoperative vibration damper can cause major engine or drivetrain failures.

Check the vibration damper for evidence of fluid loss, dents, and wobble. Inspect the vibration damper thickness for any deformation or raising of the damper cover plate.

If any of these conditions are identified, contact your local Cummins Authorized Repair Location to replace the vibration damper.

For vibration damper location, refer to Engine Diagrams in Engine Identification (Section E).


Engine Mounting Bolts Maintenance Check

Inspect the engine mounts for rubber deterioration, age hardening, and broken or lost bolts. Replace any broken or lost bolts and damaged rubber.

Tighten the engine mounting nuts and bolts.

Torque Value: 109 to 136 N-m [ 80 to 100 ft-Ib ]

Check the torque on the engine mounting nuts and bolts.

Tighten any that are loose. Refer to the equipment manufacturer for torque specifications.

Inspect the rubber for deterioration and age hardening.

Replace any broken or lost bolts, capscrews, or damaged rubber.

Engine Steam Cleaning Clean

.WARNING. When using a steam cleaner, wear safety glasses or a face shield, as well as protective clothing. Hot steam can cause serious personal injury.

Steam is the best method of cleaning a dirty engine or a piece of equipment. If steam is not available, use a solvent to wash the engine.

Protect all electrical components, openings, and wiring from the full force of the cleaner spray nozzle.

Engine Steam Cleaning Page 7-3

Engine Steam Cleaning Page 7-4

ISX15 CM2350 X101 Section 7 - Maintenance Procedures at 200,000 Kilometers [125,000 Miles], 3000 Hours [ .•. ]

Notes



Section Contents

Page Aftertreatment Fuel Injector ....................................................................................................................................... 8-1

Clean and Inspect for Reuse ...................................................................................................................................... 8-3 Finishing Steps ........................................................................................................................................................... 8-5 Install .......................................................................................................................................................................... 8-4 Preparatory Steps ....................................................................................................................................................... 8-1 Remove ...................................................................................................................................................................... 8-3

Maintenance Procedures· Overview ........................................................................................................................ 8-1 General Information .................................................................................................................................................... 8-1

II

b ISX15 CM2350 X101






Aftertreatment Fuel Injector Preparatory Steps

.WARNING" Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

NOTE: The aftertreatment fuel injector fuel lines and coolant lines have enough flexibility to obtain access to clean the injector tip.

Do not drain the cooling system.

Use the Coolant Dam TM, or equivalent vacuum pump, to prevent draining the cooling system when the aftertreatment fuel injector coolant lines are disconnected.

The Coolant Dam™, Part Number 3824319 , uses shop air to retain and pressure test the coolant system, eliminating the need to drain the coolant system for minor repairs, block openings up to 19 mm [3/4 in] diameter.

• Disconnect the vehicle batteries. Refer to the original equipment manufacturer (OEM) service manual.

• Disconnect the wiring harness from the aftertreatment fuel injector.

Aftertreatment Fuel Injector Page 8-1

22d00167



£WARNING£ Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

To Retain Coolant

• Place a container under the aftertreatment fuel injector. There may be a small quantity of coolant that drains from the coolant lines when they are disconnected.

• Remove the radiator cap.

• Gather all the necessary plugs and fittings, such as radiator caps and cylinder block fittings.

• Determine the appropriate radiator/coolant expansion tank cap adapter for the vehicle being serviced. The available radiator caps and applications can be found in Service Products Catalog, Section 14. If the vehicle cap is not listed, it may be necessary to obtain and modify a replacement radiator cap from the OEM.

• Follow the manufacturer's installation and user manual.

• Use the appropriate adapter( s) and install the service tool on the radiator neck.

• Apply a vacuum to the cooling system not to exceed the radiator cap pressure.

£WARNING£ Coolant is toxic. Keep away from children and pets. If not reused, dispose of in accordance with local environmental regulations.

ACAUTIONA It is necessary to disconnect each coolant line one at a time and install the correct plugs to minimize any unintended coolant loss. Failure to do so can cause damage to the coolant system.

($). Disconnect the aftertreatent fuel injector fuel line and coolant lines.

• Install coolant line plugs, Part Number 3089567, where applicable, at the cylinder block connection.

• Install coolant line plug, Part Number 4918690, into the bottom coolant line.

Torque Value: 24 N·m [212 in-Ib]

Once the coolant lines are plugged, the vacuum on the cooling system can be removed.


Remove

NOTE: Remove the aftertreatment fuel injector as an assembly.

Remove and discard the capscrews holding the aftertreatment fuel injector.

Remove the aftertreatment fuel injector assembly.

Discard the metal gasket.

Discard the fibrous insulator.

Clean and Inspect for Reuse

"WARNING" When using solvents, acids, or alkaline materials for cleaning, follow the manufacturer's recommendations for use. Wear goggles and protective clothing to reduce the possibility of personal injury.

"WARNING" Wear appropriate eye and face protection when using compressed air. Flying debris and dirt can cause personal injury.

Inspect the aftertreatment fuel injector tip.

Some carboning can occur on the tip of the aftertreatment fuel injector.

NOTE: Carburetor cleaner is the most effective solvent for ~ this procedure. Do not substitute any other cleaning ~ solvent.

Spray the tip of the aftertreatment fuel injector with carburetor cleaner. When spraying, focus the spray on the tip of the aftertreatment fuel injector. Use enough carburetor cleaner to fill the cavity surrounding the tip and to cover the tip.

Allow the carburetor cleaner to sit for 15 seconds so that it can break down and penetrate the debris that has collected in the tip area.


11100017



11000038

11100018

ACAUTIONA Use only a stiff brass brush with undamaged bristles to clean the tip of the aftertreatment fuel injector.

ACAUTIONA The use of a brush with damaged bristles will not be as effective.

ACAUTIONA The use of a steel wire brush or a steel wire wheel will cause permanent damage to the aftertreatment fuel injector. NOTE: The carbon this procedure is attempting to remove can often not be seen with the unaided eye. This carbon builds up in the nozzle tip area of the aftertreatment fuel injector.

Use a brass brush to agitate the carburetor cleaner, focusing on the tip of the aftertreatment fuel injector.

Repeat spraying and brushing for 1 minute. Often the carbon will be removed from the tip in a short period, but cleaning for a full minute will also remove the carbon built up in the nozzle.

Inspect the aftertreatment fuel injector tip for cracks or other damage. Replace if necessary.

Clean the adapter tube aftertreatment fuel injector mounting surface.

Install

Install a new fibrous insulator. NOTE: The fibrous insulator will be against the injector.

Install a new metal gasket.

Install the aftertreatment fuel injector assembly onto the adapter pipe. NOTE: The tall side of the aftertreatment fuel injector must be facing the turbocharger side. NOTE: Be sure the aftertreatment fuel injector harness is not touching the adapter pipe.

Install new capscrews. Anti-seize compound will already be applied to the capscrews. The use of the original capscrews will result in clamp load loss and gasket leakage.

Torque Value: 9 Nom [ 80 in-Ib ]


Finishing Steps

.WARNING. Coolant is toxic. Keep away from children and pets. If not reused, dispose of in accordance with local environmental regulations.

• Connect the aftertreatment fuel injector fuel line and coolant lines.

• Connect the wiring harness to the aftertreatment fuel injector.

• Remove the vacuum pump.


NOTE: If damage resulted in coolant, oil, excessive fuel or excessive black smoke entering the exhaust system, the aftertreatment system must be inspected. Refer to a Cummins® Authorized Repair Location.


cl<800wa



Notes

ISX15 CM2350 X101 Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours [ ... ] Page 9-a

Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours, or 2 Years

Section Contents

Page Cooling System ........................................................................................................................................................... 9-1

Drain ........................................................................................................................................................................... 9-2 Fill ............................................................................................................................................................................... 9-8 Flush ........................................................................................................................................................................... 9-3 General Information .................................................................................................................................................... 9-1

Maintenance Procedures· Overview ......... ............................................................................................................... 9-1 General Information .................................................................................................................................................... 9-1

II

b ISX15 CM2350 X101

Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours [ •.. ]


ISX15 CM2350 X101 Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours [ ..• ]



Cooling System General Information

.WARNING. Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

NOTE: Never use a sealing additive to stop leaks in the coolant system. This can result in coolant system plugging and inadequate coolant flow, causing the engine to overheat.

The engine coolant level must be checked daily.

ACAUTIONA Do not add cold coolant to a hot engine. Engine castings can be damaged. Allow the engine to cool below SO°C [120°F] before adding coolant. NOTE: In the event of a water pump or EGR cooler malfunction, check the coolant level switch or sensor for proper operation. Consult the OEM service manual for operational checks and repairs.

On applications that use a coolant recovery system, check to make sure the coolant is at the appropriate level in the coolant recovery tank for the engine temperature.

Many coolant recovery/expansion tanks, also called "top tanks", have sight glasses or are made of a clear material (not shown) to aid in checking the coolant level without removing the radiator cap.

It is important to understand the impact of temperature on the expansion of the coolant. Most "top tanks" do not have a provision for a "FULL HOT" coolant level. Filling the "top tank" while hot will result in a low operating level once the system has cooled.

Fill the cooling system with coolant to the bottom of the fill neck in the radiator fill or recovery/expansion tank.

NOTE: Some radiators have two fill necks, both of which must be filled when the cooling system is drained.

Cooling System Page 9-1



Drain

Position the equipment on level ground.

"WARNING" Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below sOGe [120GF] before removing the pressure cap. Heated coolant spray or steam can cause personal injury. NOTE: If the coolant is being changed, or if the cooling system is being flushed, leave the coolant flow valves to the equipment heating systems open in order to completely drain the system. NOTE: Refer to the OEM service manual for special coolant drain requirements. Special instructions may also be located near the cooling system access point or fill door on the vehicle.

Isolate the engine from the vehicle cooling system by closing coolant flow valves to the equipment heating systems before starting the repair. This will prevent the heater circuit from draining, minimizing the chance for air pockets to be present during the fill process.

This air can be very difficult to purge in some applications that have several feet of plumbing and multiple heater cores.

Remove the radiator cap or expansion tank fill cap to allow the coolant to drain completely.


.AWARNING.A ~~ Coolant is toxic. Keep away from children and pets. If '\l5 not reused, dispose of in accordance with local environmental regulations. ~

Do not allow the cooling system to dry out.

If the coolant is to be reused, the holding container must be free of oil and dirt.

A drain pan with a capacity of 57 liters [15 gal] is adequate for most applications.

Before adding coolant back into the engine, it must be tested for supplemental coolant additive (SCA) concentration.

Use the following procedure. Refer to Procedure 018-004 in Section V.

Open the radiator drain valve(s).

Remove the lower radiator hose(s).

Do not remove the coolant filter.

Check for damaged hoses and loose or damaged hose clamps. Replace as required.

Check the radiator for leaks, damage, and buildup of dirt. Clean and replace as required.

Close the drain valve(s).

Install the lower radiator hose(s). Refer to the OEM ~ service manual. ~

Flush

,ACAUTION,A Do not use caustic cleaners in the cooling system. Aluminum components will be damaged.

The cooling system must be clean to work correctly and to eliminate buildup of harmful chemicals.


raBetea


ISX15 CM2350 X101 Section 9 • Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours [ •.• ]

ra8togc

Restore ™ is a heavy-duty cooling system cleaner that removes corrosion, silica gel, and other deposits. The performance of Restore TM is dependent on time, temperature, and concentration levels. An extremely scaled or flow-restricted system, for example, can require higher concentrations of cleaners, higher temperatures, or longer cleaning times, or the use of Restore Plus TM. Up to twice the recommended concentration levels of Restore TM

can be used safely. Restore Plus™ must be used only at its recommended concentration level. Extremely scaled or fouled systems can require more than one cleaning.

Drain the coolant completely.

Close the radiator drain valve(s).

Install the lower radiator hose(s). Refer to the OEM service manual .

• WARNING. Opening the manual bleed valve or removing the pipe plug on applicable installations is critical. Failure to do so can result in engine damage.

NOTE: Some applications can have a manual bleed valve or pipe plug that is required to be opened to properly fill the system. The upper radiator pipe is a common location.

NOTE: Some applications can have a pipe plug installed in place of the manual bleed valve.

If applicable, open the manual bleed valve or remove the pipe plug before filling the cooling system.

ISX15 CM2350 X101 Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles), 6000 Hours [ ••• J

,6CAUTION,6 ~ Fleetguard® Restore TM contains no antifreeze. Do not ~ allow the cooling system to freeze during the cleaning operation.

,6CAUTION,6 The cooling system must be filled properly to prevent air locks or serious engine damage can result. NOTE: The system has a designed fill rate of 19 liters [5 gal] per minute.

Add 3.8 liters [1 gal] of Fleetguard® Restore TM, Restore Plus™, or equivalent, for each 38 to 57 liters [10 to 15 gal] of cooling system capacity, and fill the system with clean water.

Turn the cab heater temperature switch to HIGH to allow maximum coolant flow through the heater core. The blower does not have to be on .

• WARNING. Opening the manual bleed valve or removing the pipe plug on applicable installations is critical. Failure to do so can result in engine damage.

If applicable, install the manual bleed valve or the pipe plug after filling the cooling system. Refer to the OEM service manual.

,6CAUTION,6 Fleetguard® Restore ™ contains no antifreeze. Do not allow the COOling system to freeze during the cleaning operation.

,6CAUTION,6 The cooling system must be filled properly to prevent air locks or serious engine damage can result.

NOTE: Do not install the radiator cap or expansion tank fill cap. The engine is operated without the cap in this step.

NOTE: All coolant shutoff valves should be returned to their open positions once the system has been refilled and the deaeration process is ready to begin. Refer to the OEM service manual for specific instructions.

Wait 2 to 3 minutes without starting the engine to allow the system to deaerate and the fluid level to stabilize.

Add clean water to bring the level back to FULL COLD.

With the radiator cap or expansion tank fill cap off:

• Operate the engine at LOW IDLE for 2 minutes.

• Shut the engine Off and add clean water to bring the level back to FULL COLD.


Cooling System Page 9·6

@ Cummins Inc.

ISX15 CM2350 X101 Section 9 • Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours [ ••• ]

~ ~

~ ~

.. WARNING" Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

"WARNING" Coolant is toxic. Keep away from children and pets. If not reused, dispose of in accordance with local environmental regulations.

Install the radiator cap or expansion tank fill cap.

Operate the engine at HIGH IDLE and normal operating temperatures, at least 85°C [185°F], for 1 to 1% hours.

Operate the engine at LOW IDLE for 2 minutes before shutting it down. This allows adequate cool down of pistons, cylinders, bearings, and turbocharger components.

Shut the engine OFF and drain the cooling system.

"WARNING" Opening the manual bleed valve or removing the pipe plug on applicable installations is critical. Failure to do so can result in engine damage.




ACAUTIONA The cooling system must be filled properly to prevent air locks or serious engine damage can result.


NOTE: The system has a designed fill rate of 19 liters [5 gal] per minute.


Install the lower radiator hose(s). Refer to the OEM service manual.

Fill the cooling system with clean water.


Add clean water to bring the level back to FULL COLD.

ISX15 CM2350 X101 Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours [ •.• ]

"WARNING" Opening the manual bleed valve or removing the pipe plug on applicable installations is critical. Failure to do so can result in engine damage. .




With the radiator or pressure cap off:


• Shut the engine OFF and add clean water to bring the level back to FULL COLD.

"WARNING" Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

"WARNING" Coolant is toxic. Keep away from children and pets. If not reused, dispose of in accordance with local environmental regulations.


Install the radiator cap or expansion tank fill cap.

Operate the engine at HIGH IDLE for 5 minutes with the coolant temperature above 85°C [185°F].

Operate the engine at LOW IDLE for 2 minutes before shutting it down. This allows adequate cool down of pistons, cylinders, bearings, and turbocharger components.

Shut the engine OFF and drain the cooling system.

If the water being drained is still dirty, the system must be repeatedly flushed until the water is clean.

~ ~




08cOO127

Fill

.WARNING. The cooling system must be filled properly to prevent air locks or serious engine damage can result.


Install the lower radiator hose(s}.

Tighten the hose clamps. Refer to the OEM service manual.

Cummins Inc. recommends the use of either a 50/50 mixture of good-quality water and fully-formulated antifreeze, or fully-formulated coolant when filling the cooling system. The fUlly-formulated antifreeze or coolant must meet TMC RP329 or TMC RP330 specifications.

Good-quality water is important for cooling system performance. Excessive levels of calcium and magnesium contribute to scaling problems, and excessive levels of chlorides and sulfates cause cooling system corrosion.

Water Quality Calcium Magnesium Maximum 170 ppm as

(Hardness) (CaC03 + MgC03)

Chloride 40 ppm as (CI) Sulfate 100 ppm as (S04)

Cummins Inc. recommends the use of Fleetguard® ES COMPLEATTM. It is available in glycol forms (ethylene and propylene) and complies with TMC RP329 and RP330 standards.

Refer to Cummins® Coolant Requirements and Maintenance, Bulletin 3666132, for more engine coolant specifications.

.WARNING. Opening the manual bleed valve or removing the pipe plug on applicable installations is critical. Failure to do so can result in engine damage.





NOTE: Refer to the OEM service manual for special coolant fill requirements. Special instructions may also be located near the cooling system access point or fill door on the vehicle.

NOTE: The system has a designed fill rate of 19 liters [5 gal] per minute.

Fill the cooling system with heavy-duty coolant and install the correct service filter. Refer to Procedure 018-004 in Section V.

NOTE: Some .radiators have two fill locations, both of @ ~. which must be filled when the cooling system has been .....,..

drained.

On applications that use a coolant recovery system, check to make sure the coolant is at the appropriate level in the coolant recovery tank for the engine temperature.

Many coolant recovery/expansion tanks, also called "top tanks", have sight glasses or are made of a clear material (not shown) to aid in checking the coolant level without removing the radiator cap.

It is important to understand the impact of temperature on the ~xpansion of the coolant. Most "top tanks" do not have a provision for a "FULL HOT" coolant level. Filling the "top tank" while hot will result in a low operating level once the system has cooled.

Fill the cooling system with coolant to the bottom of the fill neck in the radiator fill or recovery/expansion tank.

,dCAUTION,d Opening the manual bleed valve or removing a pipe plug on applicable installations is critical. Failure to do so can result in engine damage.

NOTE: Some applications have a manual bleed valve or pipe plug that is required to be opened to properly fill the system. The upper radiator pipe is a common location.


Once filled, close the manual bleed valve or install the pipe plug. Refer to the OEM service manual for torque specifications.

~ ~



ISX15 CM2350 X101 Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles), 6000 Hours [ •.. )

ACAUTIONA The cooling system must be filled properly to prevent air locks or serious engine damage can result. NOTE: Do not install the radiator cap or expansion tank fill cap. The engine is operated without the cap in this step.

Turn the cab heater temperature switch to HIGH to allow maximum coolant flow through the heater core. The blower does not have to be on.


Add coolant to bring the level back to FULL COLD.

j\WARNINGj\ Opening the manual bleed valve or removing the pipe plug on applicable installations is critical. Failure to do so can result in engine damage.




With the radiator cap or expansion tank fill cap off:


• Shut the engine OFF and add clean water to bring the level back to FULL COLD.


"'WARNING'" Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

"'WARNING'" Coolant is toxic. Keep away from children and pets. If not reused. dispose of in accordance with local environmental regulations.


NOTE: Some OEMs require operating the engine at HIGH IDLE until the thermostat opens more than one time. Refer to the OEM service manual for more information.

NOTE: Refer to the OEM service manual for special coolant fill requirements. Special instructions may also be located near the cooling system access point or fill door on the vehicle.

Operate the engine at HIGH IDLE until the thermostat opens, at least 93°C [200°F].

Operate the engine at LOW IDLE for 2 minutes before shutting it OFF. This allows adequate cool down of pistons, cylinders, bearings, and turbocharger components.

Shut the engine OFF and allow it to cool.

~

® @

"'WARNING'&' 6(~ Do not remove the pressure cap from a hot engine. r:::t:> Wait until the coolant temperature is below .50°C [120°F] before removing the pressure cap. Heated ~ coolant spray or steam can cause personal injury. ~

.6.CAUTION.6. Do not add cold coolant to a hot engine. This can cause engine casting damage. Allow the engine to cool to below 50°C [120°F] before adding coolant.

NOTE: If all coolant drained from the system was collected, the same volume or more must go back into the system. If any drained coolant remains after filling, this is an indication of an air pocket which must be purged before returning the vehicle to service.

Remove the radiator cap or expansion tank fill cap and check the coolant level according to the OEM service manual.

Add coolant if necessary. Do not overfill.

See Figure 1, illustrating the steps of the coolant fill and deaeration process.

~1:



ISX15 CM2350 X101 Section 9 - Maintenance Procedures at 400,000 Kilometers [250,000 Miles], 6000 Hours [ .•• ]

Sequence of Events for Coolant Fill and Deaeration

Refill CD

=is

Volume after 2

Minutes of low Idle Top Off

I ~I~ ~~-+-----+-.. - "'-'---+--I{~ ,-D -f:-~~-~~+- ~

C'I ... .e c ::::I a::

Figure 1: Coolant Fill and Deaeration Process

u •

OSdOO551


Section 10 • Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours

Section Contents

Page Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter ........................................................................................ 10-1

Clean and Inspect for Reuse .................................................................................................................................... 1 0-3 Finishing Steps ......................................................................................................................................................... 10-4 General Information .................................................................................................................................................. 10-1 Initial Check .............................................................................................................................................................. 10-1 Install.. ...................................................................................................................................................................... 10-4 Preparatory Steps ..................................................................................................................................................... 10-2 Remove .................................................................................................................................................................... 10-3

Aftertreatment Diesel Particulate Filter .................................................................................................................. 10-5 General Information .................................................................................................................................................. 1 0-5 Maintenance Check .................................................................................................................................................. 10-6

Maintenance Procedures - Overview ...................................................................................................................... 10-1 General Information .................................................................................................................................................. 1 0-1

II

b ISX15 CM2350 X101



ISX15 CM2350 X101 Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter Section 10 - Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours Page 10-1



Aftertreatment Diesel Exhaust Fluid ~ Dosing Unit Filter General Information

The diesel exhaust fluid (DEF) dosing unit filter is designed to prevent foreign objects that may be suspended in the DEF from entering the dosing system.

Debris can cause permanent damage and premature failure to either the aftertreatment DEF dosing unit or the aftertreatment DEF dosing valve. The aftertreatment DEF dosing unit filter is a maintenance item.

For handling incorrect or contaminated DEF, contact a Cummins® Authorized Repair Location.

The aftertreatment DEF dosing unit filter consists of the following components:

1 Aftertreatment DEF dosing unit filter cap

2 Aftertreatment DEF dosing unit filter equalizing element

3 Aftertreatment DEF dosing unit filter element.

Initial Check

Locate the aftertreatment DEF dosing unit on the vehicle and notice the dome-shaped filter cap.

NOTE: The location of the aftertreatment DEF dosing unit varies on vehicles. Locate the DEF tank and follow the DEF lines to the aftertreatment DEF unit.

Inspect the area around the seal and vent of the aftertreatment DEF dosing unit filter cap for signs of leakage.

DEF leaks leave a white deposit. If deposits are found, see the Clean and Inspect for Reuse section in this procedure.

11b00093

Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter ISX15 CM2350 X101 Page 10-2 Section 10 - Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours

ckSOOwa

Preparatory Steps

.WARNING .... Diesel exhaust fluid (DEF) contains urea. Do not get the substance in your eyes. In case of contact, immediately flush eyes with large amounts of water for a minimum of 15 minutes. Do not swallow. In the event the DEF is ingested, contact a physician immediately. Reference the Materials Safety Data Sheet (MSDS) for additional information .

• WARNING .... Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last .

• WARNING .... The diesel exhaust fluid (DEF) line connecting the aftertreatment DEF dosing unit to the aftertreatment DEF dosing valve is under low pressure and should not be disconnected while the engine is running or before the system has completed the purge process after engine shutdown. Disconnecting the DEF line while under low pressure could cause DEF to spray .

• WARNING .... Wear appropriate eye and face protection when using compressed air. Flying debris and dirt can cause personal injury.

NOTE: Do not disconnect the vehicle batteries until the DEF dosing system has completed the purge cycle. Before beginning to remove and/or disconnect any components, wait at least five minutes after the keyswitch is turned OFF for the aftertreatment DEF dosing system to purge the DEF from the system. The purge cycle is an automatic process and does not require intervention to occur. The aftertreatment DEF dosing unit will create an audible pumping noise during the purging process NOTE: Do not power wash or steam clean this unit. Use compressed air to remove any loose debris.


ISX15 CM2350 X101 Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter Section 10 - Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours Page 10-3

Remove

NOTE: There may be residual DEF in the filter housing. A collection container placed below the DEF filter cap is recommended.

Unscrew the DEF filter cap (1). A 27 mm wrench can be used on the cap to aid in removal.

Remove the aftertreatment DEF filter equalizing element (2).

Remove the old aftertreatment DEF dosing unit filter element (3). A disposable service tool is included with the filter to aid in filter removal. Use the appropriate end of the tool, depending on the color of the plastic on the filter. When inserting the tool, a "click" sound can be heard which indicates proper engagement with the filter.

NOTE: If removing the aftertreatment DEF dosing unit filter as part of a maintenance interval, discard the equalizer element and filter.


Inspect the aftertreatment DEF dosing unit filter cap for cracks or holes that could create a DEF leak path.

Check the condition of the threads on the aftertreatment DEF dosing unit cap.

If the threads are damaged, replace the aftertreatment DEF dosing unit filter cap.

Inspect the aftertreatment DEF dosing unit threads. This is especially important if the aftertreatment DEF dosing unit cap was damaged.

If the aftertreatment DEF dosing unit thread~ are damaged, replace the entire aftertreatment DEF dosing unit.

NOTE: Never operate the vehicle with the DEF cap r\:I removed. ~

Clean the aftertreatment DEF dosing unit cap and threads on the dosing unit with warm water and a clean cloth. ?!;i

11d00464

Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter ISX15 CM2350 X101 Page 10-4 Section 10 - Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours

ckSOOwa

~ ~

Install

NOTE: Lubrication of the DEF filter o-rings is not required.

Slide the DEF filter equalizing element (2) into the DEF filter cartridge (3).

Insert the assembly into the aftertreatment DEF dosing unit.

Install and tighten the cap (1). A 27 mm wrench can be used to install and tighten the filter cap.


Finishing Steps

.WARNING. Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last •

.6CAUTION.6 Do not use the flow test portion of the INSITETM electronic service tool Diesel Exhaust Fluid Doser Pump Override Test to check the system for leaks. This will spray DEF into the exhaust system at temperatures too low to evaporate, resulting in deposit formations in the exhaust system. NOTE: The aftertreatment DEF dosing system will not prime until the correct selective catalytic reduction (SCR) temperatures are reached. To verify that there are no DEF leaks, test drive the vehicle for a minimum of 15 minutes to get the SCR system up to temperature.

- Connect the batteries. Refer to the OEM service manual.

- Operate the engine and check for leaks.

ISX15 CM2350 X101 Aftertreatment Diesel Particulate Filter Section 10 - Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours Page 10-5

Aftertreatment Diesel Particulate Filter ' General Information

.WARNING. The material captured in a diesel particulate filter may contain elevated concentrations of metals; primarily zinc, molybdenum, and possibly polynuclear aromatic hydrocarbons, that may be regulated. These materials must be characterized, handled, and disposed of according to applicable local regulations. In addition, due to the presence of the above-listed chemicals and other potentially toxic components such as oxides of calcium, zinc, phosphorous, silicon, sulfur, and iron, exhaust filter maintenance must be completed only by appropriately trained personnel.

,6CAUTION,6 The aftertreatment diesel oxidation catalyst elements contained in the aftertreatment system are made of brittle material. Do not drop or strike the side of the aftertreatment system as damage to the aftertreatment diesel oxidation catalyst element can result.

Due to the number of exhaust aftertreatment applications, this document has been written to be generic. Not all illustrations within this document will represent the application being serviced.

The aftertreatment system is composed of three sections. These sections are:

1 Aftertreatment Diesel Oxidation Catalyst (DOC)

2 Aftertreatment Diesel Particulate Filter (DPF)

3 Outlet.

NOTE: The aftertreatment DOC is integrated into the inlet of the exhaust aftertreatment system. Refer to a Cummins® Authorized Repair Location for aftertreatment inlet service guidelines.

NOTE: If the aftertreatment DPF is being replaced due to progressive damage from engine oil or fuel, clean the exhaust pipe from the turbocharger outlet to the aftertreatment DOC.

NOTE: Do not steam clean the inlet of the DOC.

Aftertl'eatment Diesel Particulate Filter ISX15 CM2350 X101 Page 10-6 Section 10 - Maintenance Procedures at 480,000 Kilometers [300,000 Miles] or 6750 Hours

~ Maintenance Check

If the aftertreatment DPF is being removed for an ash cleaning or soot cleaning maintenance interval, the aftertreatment DPF will need to be removed and cleaned with a cleaning tool approved by Cummins Inc. Contact a Cummins® Authorized Repair Location for information regarding parts and operation of Cummins Inc. approved cleaning tools. Conventional cleaning methods can not be used to clean an aftertreatment DPF.

Because it can be difficult to determine if an aftertreatment DPF is plugged with ash or soot, it will be necessary to clean the aftertreatment DPF before performing a stationary regeneration to prevent any system damage from occurring. Use the following procedure for information· on how to perform a stationary regeneration. Refer to Procedure 101-047 in Section 1.

Performing the ash and/or soot cleaning procedure will:

• Remove excess soot to allow a stationary regeneration without damaging the aftertreatment DPF.

• Allow the aftertreatment DPF to be reused after Fault Code 1922 occurs.

• Remove excess ash and improve regeneration frequency. It is possible for ash accumulation to occur due to excessive oil consumption or poor fuel quality. Ash often will accumulate on the aftertreatment DPF face as a grey or orange powdery substance. An indicator of ash accumulation in the filter is an almost immediate illumination of the DPF lamp after an automatic or stationary regeneration takes place.

Performing a stationary regeneration after cleaning the aftertreatment DPF for ash and/or soot will:

• Remove any residual soot from the s~ystem that was not removed during the cleaning procedure

• Test the DOC efficiency

• Test the aftertreatment system functionality.

NOTE: Soot will plug the cleaning machine filter quicker than ash. Cleaning soot from a DPF using Cummins Inc. approved machines can result in the need for shorter maintenance intervals for the cleaning machine filter.

ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ ... ] Page 11-a

Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Hours, or 5 Years

Section Contents

Page Engine Brake Assembly ........................................................................................................................................... 11-1

Adjust. ....... ................................................................................................................................................................ 11-1 Finishing Steps ......................................................................................................................................................... 11-5 Preparatory Steps ..... ................................................................................................................................................ 11-1

Fan Hub, Belt Driven ................................................................................................................................................. 11-5 Maintenance Check .................................................................................................................................................. 11-5

Maintenance Procedures· Overview ...................................................................................................................... 11-1 General Information .................................................................................................................................................. 11-1

Overhead Set ............................................................................................................................................................. 11-6 Adjust. ....................................................................................................................................................................... 11-7 Finishing Steps ..................................................................................................................................................... .. 11-14 General Information .................................................................................................................................................. 11-6 Preparatory Steps ..... ................................................................................................................................................ 11-6

I

b ISX15 CM2350 X101

Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ •.. ]


ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ •.. ]



Engine Brake Assembly ~~ Preparatory Steps \l5

ACAUTIONA ~ Do not use solvent to clean the rocker cover gasket. Solvent can damage the gasket material and cause it to swell.

• Remove the EGR crossover tube. Refer to Procedure 011-070 in Section A.

• Remove the rocker lever cover and gasket. Refer to Procedure 003-011 in Section A.

Adjust

NOTE: Early engine vibration dampers are marked with BRAKE SET 1-6, BRAKE SET 2-5, or BRAKE SET 3-4. The engine brakes must be set at the appropriate mark on these engines. Newer engine vibration dampers are marked with only A, B, or C, and are adjusted with the valves and injector on the same cylinder.

Locate the valve set marks on the outside of the vibration damper.

The set marks are A, B, and C:

• Set to mark A to adjust cylinder 1 or 6.

• Set to mark B to adjust cylinder 2 or 5.

• Set to mark C to adjust cylinder 3 or 4.

NOTE: Two complete revolutions are required to set all valves, engine brakes, and injectors.

Engine Brake Assembly Page 11-1

ckBOOwa


ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ .•. J

"WARNING" Do not pull or pry on the fan to manually rotate the engine. To do so can damage the fan blades. Damaged fan blades can cause premature fan failures which can result in serious personal injury or property damage.

Remove the barring adapter access plug from the front gear cover.

The cylinders are numbered from the front of the engine (1-2-3-4-5-6).

The engine firing order is 1-5-3-6-2-4.

Each cylinder has three rocker levers:

• The exhaust valve rocker lever (1 )

• The intake valve rocker lever (2)

• The engine brake rocker lever (3).

NOTE: The intake valve rocker lever is always the longest lever on the valve rocker lever shaft.

The valves, brakes, and the injectors on the same cylinder are adjusted at the same index mark on the vibration damper.

Brake Adjustment Sequence Bar Engine in Pulley Brake Direction of Rotation Position Start A 1 Advance to B 5 Advance to C 3 Advance to A 6 Advance to B 2 Advance to C 4 Firing Order 1-5-3-6-2-4

ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ ••• ]

Rotate the barring device in the direction of engine ~ rotation, clockwise. Align the A mark on the vibration ~ damper with the pointer on the gear cover. NOTE: For illustrative purposes, position A is shown as the first step. It is not necessary to start with position A, as long as the proper sequence is followed.

Check the valve rocker levers on the given cylinder to see ~ if both intake and exhaust valves are closed. ~

NOTE: Both sets of valves are closed when the rocker levers and the brake lever are loose. If both sets of valves are not closed, rotate the compressor drive gear one complete revolution, and align the A mark on the front damper with the pointer again.

Press the engine brake lever down to verify that the camshaft follower is in contact with the camshaft.

Loosen the locknut on the brake lever adjusting screw, and back out the adjusting screw one turn.

Insert the feeler gauge (1), Part Number 3163530, between the bottom of the engine brake piston and the top of the exhaust valve pin on the exhaust valve crosshead.

Brake Lever Lash Specification mm 7.00 NOM

in 0.276



ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ ... ]

--<l 03cOOO76

Tighten the adjusting screw until drag on the feeler gauge is felt. Proper drag means that there is no motion of the brake lever camshaft follower against the cam lobe.

Hold the engine brake lever adjusting screw, and tighten the locknut.

Torque Value: 20 Nom [177 in-Ib ]

Remove the feeler gauge.

A,CAUTIONA, Engine damage can occur if running clearance is not within specifications.

Check the running clearance:

1 Rotate the engine brake rocker lever to the detent (neutral) position.

2 Check the clearance (1) between the engine brake lever actuator piston and the crosshead guide pin.

Engine Brake Lever Running Clearance mm 0.635 2.790

MIN MAX

in 0.025 0.110

If the running clearance does not fall in the given specifications, loosen the rocker lever shaft and rotate the rocker lever shaft, slightly, in the direction required to bring the running clearance within specifications.

Recheck the brake running clearance.

NOTE: The rocker lever shafts must be adjusted so that all three engine brake levers fall within the given running clearance specification.

ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ .•. ]

Repeat the process to adjust all engine brakes according to the chart.

Brake Adjustment Sequence Bar Engine in Direction of Rotation Start Advance to Advance to Advance to Advance to Advance to Firing Order 1-5-3-6-2-4

Finishing Steps

ACAUTIONA

Pulley Position A B C A B C

Brake

1 5 3 6 2 4

Do not use solvent to clean the rocker cover gasket. Solvent can damage the gasket material and cause it to swell.

• Install the rocker lever cover and gasket. Refer to Procedure 003-011 in Section A.

• Install the EGR crossover tube. Refer to Procedure 011-070 in Section A.

• Operate the engine and check for proper operation.

NOTE: If the malfunction resulted in coolant, oil, excessive fuel, or excessive black smoke entering the exhaust system, the aftertreatment system must be inspected. Contact the Local CumminS® Authorized Repair Location.

Fan Hub, Belt Driven Maintenance Check

Inspect the fan hub for the following:

• Freedom of rotation

• Cracks

• Grease seal leakage.

Repair or replace the fan hub if the fan hub does not rotate freely or if there is evidence of cracks or grease seal leakage.

~ ~

Fan Hub, Belt Driven Page 11-5

ck800wa

Overhead Set Page 11-6


Measure the fan hub end clearance.

Fan Hub End Clearance mm 0.08 0.25

MIN MAX

Overhead Set General Information

in 0.003 0.009

All overhead lash measurements must be made when the engine is cold.

Stabilized coolant temperature must be at 60°C [140°F] or below.

Preparatory Steps

.... WARNING .... Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.


ck800wa Remove the EGR crossover tube. Refer to Procedure 1..-______________ ---1 011-070 in Section A.

• Remove the rocker lever cover. Refer to Procedure 003-011 in Section A.

All overhead valve and brake adjustments must be made when the engine is cold (any stabilized coolant temperature at 60°C [140°F] or below).

ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ •.. ]

Adjust

Read the entire procedure for overhead adjustment before attempting to perform this operation.

Valves and engine brakes, if equipped, must be correctly adjusted for the engine to operate efficiently. Valve and engine brake adjustment must be performed using the values listed in this section.

Adjust the valves, injectors, and engine brakes at the correct maintenance interval. Refer to Procedure 102-002 in Section 2.

Valve and Brake Adjustment Values Intake Valve 0.35 mm [0.014 in] Exhaust Valve 0.68 mm [0.027 in] Engine Brake 7.00 mm [0.276 in]

Locate the valve set marks on the outside of the vibration ~ damper and alignment mark on the upper gear cover. ~ The set marks are A, B, and C:

• Set to mark A to adjust cylinder 1 or 6. (!it 'Q~~~~,~~~

• Set to mark B to adjust cylinder 2 or 5.

• Set to mark C to adjust cylinder 3 or 4.

Two complete revolutions are required to set all valves, engine brakes, and injectors.

Use the following procedure for engine barring &./al instructions. 'Cl::>~

Refer to Procedure 009-035 in Section A.



ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 MilesJ, 10,000 Ho [ ... J

"WARNING" Do not pull or pry on the fan to manually rotate the engine. To do so can damage the fan blades. Damaged fan blades can cause premature fan failures which can result in serious personal injury or property damage.

The crankshaft rotation is clockwise as viewed from the front of the engine.

The cylinders are numbered from the front of the engine (1-2-3-4-5-6).

The engine firing order is 1-5-3-6-2-4.

Each cylinder has three rocker levers:

• The exhaust valve rocker lever (1)

• The intake valve rocker lever (2)

• The engine brake rocker lever, if equipped (3).

The intake valve rocker lever is always the long lever on the valve rocker lever shaft.

The valves and brakes on the same cylinder are adjusted at the same index mark on the vibration damper.

Valve and Brake Adjustment Sequence Bar Engine in Pulley Set Set

Direction of Rotation Position Cylinder Cylinder Valve Brake

Start A 1 1 Advance to B 5 5 Advance to C 3 3 Advance to A 6 6 Advance to B 2 2 Advance to C 4 4 Firing Order: 1-5-3-6-2-4

NOTE: For illustrative purposes, position A is shown as the first step. It is not necessary to start with position A, as long as the proper sequence is followed.

Use the compressor drive or barring device to bar the engine over in the direction of engine rotation, clockwise as viewed from the front of the engine. Align the A mark on the vibration damper with the pointer on the gear cover.


Check the valve rocker levers on the given cylinder to see if both intake and exhaust valves are closed.

Both sets of valves are closed when the rocker levers and the brake lever are loose. If both sets of valves are not closed, rotate the compressor drive gear one complete revolution, and align the A mark on the front damper with the pointer again.

Set the valves and engine brakes on the same cylinder.

With the set mark aligned with the pointer on the gear cover and both sets of valves closed on the cylinder, loosen the locknuts on the intake and exhaust valve adjusting screws.

Back out the adjusting screws one or two turns.

Select a feeler gauge for the correct valve lash (5n specification. \[)

Valve Lash Specification

Intake Exhaust

mm 0.36 0.69

NOM NOM

in 0.014 0.027

Insert the feeler gauge between the top of the crosshead and the rocker lever nose pad.

Make sure the feeler gauge is completely under the pivoting rocker lever nose pad.



ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles), 10,000 Ho [ ... )

~ Tighten the adjusting screw.

'-Y Torque Value: 0.6 Nom [ 5 in-Ib ]

Use a torque wrench and crows foot adapter to tighten the locknut.

Hold the adjusting screw in this position. The adjusting screw must not turn when the locknut is tightened.

Torque Value: 45 Nom [ 33 ft-Ib ]

After tightening the locknut to the correct torque value, remove the feeler gauge .

.6.CAUTION.6. To get maximum brake operating efficiency and to prevent engine damage, the brake adjustment instructions must be followed.

For brake adjustment, locate the valve set marks on the outside of the vibration damper and alignment mark on the upper gear cover.

ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles). 10,000 Ho [ ... ]

Use the following procedure for engine barring instructions.

Refer to Procedure 009-035 in Section A. Align the A mark on the vibration damper with the pointer on the gear cover.

For illustrative purposes, position A is shown as the first step. It is not necessary to start with position A, as long as the proper sequence is followed.

Check the valve rocker levers on the given cylinder to see if both intake and exhaust valves are closed.

Both sets of valves are closed when the rocker levers and the brake lever are loose. If both sets of valves are not closed, rotate the compressor drive gear one complete revolution, and align the A mark on the front damper with the pointer again.

Press the engine brake lever down to verify the camshaft follower is in contact with the camshaft.

Loosen the locknut on the brake lever adjusting screw, and back out the adjusting screw one turn.

Insert the feeler gauge (1), Part Number 3163530, between the bottom of the engine brake piston and the top of the exhaust valve pin on the exhaust valve crosshead.

Brake Lever Lash Specification mm 7.00 NOM

. in 0.276



. ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ •.• ]

Tighten the adjusting screw until drag on the feeler gauge is felt. Proper drag means that there is no motion of the brake lever camshaft follower against the cam lobe.

Hold the engine brake lever adjusting screw and tighten the locknut.

Torque Value: 20 N-m [177 in-Ib]

Remove the feeler gauge.

ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ •.• ]

,6CAUTION,6 ~ Engine damage can occur if the running clearance is '-V not within specifications.

Check the running clearance:

1 Rotate the engine brake rocker lever to the detent (neutral) position.

2 Check the clearance between the engine brake lever actuator piston and the crosshead guide pin.

Engine Brake Rocker Lever Running Clearance mm 0.635 2.790

MIN MAX

in 0.025 0.110

If the running clearance does not meet specification, loosen, but do not remove the rocker shaft capscrews, and rotate the shaft in the direction required to bring the running clearance within the listed specification. It is critical that this clearance be set and verified on all six brake levers. Engine damage can result if this task is not completed.

Check the brake running clearance.

The rocker lever shafts must be adjusted so that all three engine brake levers fall within the given running clearance specification.

Repeat the process to adjust all engine brakes, and valves according to the chart below.

Valve and Brake Adjustment Sequence Bar Engine in Pulley Set Set

Direction of Rotation Position Cylinder Cylinder Valve Brake

Start A 1 1 Advance to B 5 5 Advance to C 3 3 Advance to A 6 6 Advance to B 2 2 Advance to C 4 4 Firing Order: 1-5-3-6-2-4



ISX15 CM2350 X101 Section 11 - Maintenance Procedures at 800,000 Kilometers [500,000 Miles], 10,000 Ho [ ••• ]

ckSOOWa

~ ~

Finishing Steps

"'WARNING'" Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

• Install the rocker lever cover and gasket. Refer to Procedure 003-011 in Section A.

• Install the EGR crossover tube. Refer to Procedure 011-070 in Section A.


• Operate the engine to normal operating temperature and check for leaks and proper operation.

ISX15 CM2350 X101 Section A - Adjustment, Repair, and Replacement PageA-a

Section A - Adjustment, Repair, and Replacement

Section Contents

Page Batteries .................................................................................................................................................................... A-13

Inspect ...................................................................................................................................................................... A-13 Battery Cables and Connections ............................................................................................................................ A-14

Initial Check .............................................................................................................................................................. A-14 EGR Crossover Tube ............................................................................................................................................... A-11

Finishing Steps ......................................................................................................................................................... A-12 I nsta" ........................................................................................................................................................................ A-12 Preparatory Steps .................................................................................................................................................... A-11 Remove .................................................................................................................................................................... A-12

Fuel System Priming .................................................................................................................................................. A-3 General Information .................................................................................................................................................... A-3 Prime .......................................................................................................................................................................... A-3

Lubricating Oil Dipstick ............................................................................................................................................. A-6 General Information .................................................................................................................................................... A-6

Lubricating Oil Fill Tube ............................................................................................................................................ A-9 Clean and I nspect for Reuse .................................................................................................................................... A-1 0 Insta" ........................................................................................................................................................................ A-1 0 Remove ...................................................................................................................................................................... A-9

Lubricating Oil Filter (Spin-On) ................................................................................................................................. A-7 General Information .................................................................................................................................................... A-7 Insta" .......................................................................................................................................................................... A-8 Remove ...................................................................................................................................................................... A-8

Rocker Lever Cover ................................................................................................................................................... A-1 Finishing Steps ........................................................................................................................................................... A-2 II General Information .................................................................................................................................................... A-1 Insta" .......................................................................................................................................................................... A-2 Preparatory Steps ...................................................................................................................................................... A-1 Remove ...................................................................................................................................................................... A-1

Starting Motor ........................................................................................................................................................... A-15 Finishing Steps ......................................................................................................................................................... A-17 Insta" ........................................................................................................................................................................ A-16 Preparatory Steps .................................................................................................................................................... A-15 Remove ............................................................. ' ....................................................................................................... A-15

PageA-b ISX15 CM2350 X101

Section A - Adjustment, Repair, and Replacement


ISX15 CM2356 X101 Section A - Adjustment, Repair, and Replacement

Rocker Lever Cover General Information

ACAUTIONA Do not loosen the mounting screws of the preseparator, or remove the pre-separator from the rocker lever cover.

ISX15 CM2350 engines use a the two piece breather inlet hose. The rocker lever cover contains a pre-separator for the crankcase breather assembly.

The pre-separator acts to help remove oil from crankcase gases before traveling to the crankcase breather filter.

This pre-separator, outlet tube, and seal are not serviceable and must not be removed from the rocker lever cover.

Preparatory Steps

• Remove the EGR crossover tube. Refer to Procedure 011-070 in Section A.

Remove

Completely loosen the eight capscrews.

Remove the rocker lever cover assembly.

The embedded cover gasket is reusable. Do not damage the cover gasket when removing the cover, or when setting the rocker lever cover assembly aside during repair.

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Install

- If the cover gasket was removed, install the cover gasket as soon as possible to avoid swelling of the cover gasket. The cover gasket swells, due to its prior exposure to lubricating oil.

- If a new cover gasket is required, use P80 Lubriplate™, Part Number 3163086, or soapy water, to lubricate the cover gasket.

If the cover gasket was removed or requires replacement, start the installation of the cover gasket at each bolt hole and press the cover gasket into the groove in the rocker level cover around each bolt hole.

After the cover gasket is in place around all bolt holes, press the cover gasket into the grove of the rocker lever cover, starting from the bolt holes and moving to the center of each span.

Inspect and make certain there are no kinks, twists, or other damage.

Align the capscrew holes in the cylinder head to the cover gasket and the rocker lever cover prior to installing the capscrews and isolator assemblies.

Install the eight capscrews.

Tighten the capscrews in the sequence shown.

Torque Value: 25 N-m [221 in-Ib]

Finishing Steps

Install the EGR crossover tube. Refer to Procedure 011-070 in Section A.

- Operate the engine to normal operating temperature and check for leaks and proper operation ..


Fuel System Priming General Information

If the engine has been allowed to run out of fuel or the fuel system has been serviced or repaired, it will be necessary to prime the fuel system.

Use the appropriate section below.

NOTE: The fuel line from the ECM cooling plate to the high-pressure fuel pump contains a filter screen at the high-pressure fuel pump banjo fitting. The screen must be examined and cleaned, or the banjo bolt replaced, if the screen is damaged.

Prime With Fuel Lift Pump

NOTE: This portion of the procedure applies to engine mounted fuel filter options.

NOTE: Engines equipped with priming pumps do not require the fuel filter to be filled prior to installation, if the following filling procedure is followed.

.... WARNING.A. When servicing the engine do not rotate the crankshaft with a high-pressure fuel system joint open. Rotating the crankshaft can create highly pressurized fuel in the fuel system. High-pressure fuel spray can penetrate the skin, resulting in serious personal injury or death.

NOTE: If the engine is equipped with an air bleed fuel transfer line, the diagnostic fuel line is not needed. The air bleed fuel transfer line continually bleeds off fuel and any air present in that fuel to the drain system.

NOTE: If the air is not properly purged from the fuel system, the engine will be difficult to start, but will run smoothly once it starts. If the engine is shut OFF, it will be difficult to restart.

To assist in fuel system priming and removing air from the fuel system, an orificed diagnostic fuel line, Part Number 3164621, can be used to bleed air from the low-pressure fuel system.

Install the orificed diagnostic fuel line to the Compuchek™ fitting at the inlet to the pressure side fuel filter. Turn the keyswitch to the ON position. Do not start the engine. Allow the priming pump to run and observe the orificed diagnostic fuel line. When a solid stream of fuel exits the line, the initial priming process is complete. It may be necessary to repeat this process two or three times.

Remove the diagnostic fuel line, if attached.

Fuel System Priming PageA-3

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Start the engine and allow it to stabilize.

Attach the diagnostic fuel line, Part Number 3164621, to the Compuchek™ fitting at the inlet to the pressure side fuel filter. Shut the engine OFF and observe the orificed diagnostic fuel line. Allow the entrapped air to expand and exit through the diagnostic fuel line. Repeat this process up to four times, or until air no longer exits the diagnostic fuel line.


If air continues to exit the diagnostic fuel line after four or more repetitions, check the suction side of the fuel system for leaks.



If the engine will not start, begin cranking the engine. Attach the diagnostic fuel line, Part Number 3164621, to the CompuchekTM fitting at the inlet to the pressure side fuel filter. Continue cranking the engine for 5 seconds. Stop cranking the engine and observe the orificed diagnostic fuel line. Allow the entrapped air to expand and exit through the diagnostic fuel line. Do not crank the engine longer than 30 seconds. Repeat this process up to four times or until the engine starts.


If air continues to exit the diagnostic fuel line after four or more repetitions, check the suction side of the fuel system for leaks.


Without Fuel Lift Pump

ACAUTIONA Use a clean side block-off plug to prevent fuel from entering the clean side (center) of the filter. Do not overfill the filter. Dirt or contaminants can damage the fuel system.

The fuel system should be primed after replacing the fuel filter or running the engine out of fuel.

To prime the fuel system, fill the suction side and pressure side fuel filters with clean diesel fuel.

Use a clean side block-off plug to prevent fuel from entering the clean side of the filter. Pour clean diesel fuel into the outer openings (dirty side) of the filter.

Use caution not to overfill the filter. Dirty fuel could enter the clean side (center cavity) of the filter when the clean side block-off plug is removed from the filter for installation.

Install the suction-side fuel filter. Refer to Procedure 006-066 in Section 4.

Install the pressure side fuel filter. Refer to Procedure 006-065 in Section 4 .

.4\WARNING.4\ When servicing the engine do not rotate the crankshaft with a high pressure fuel system joint open. Rotating the crankshaft can create highly pressurized fuel in the fuel system. High-pressure fuel spray can penetrate the skin, resulting in serious personal injury or death.


NOTE: If the air is not properly purged from the fuel system, the engine will be difficult to start, but will run smoothly once it starts. If the engine is shut off, it will be difficult to restart.

To assist in fuel system priming and removing air from the fuel system, an orificed diagnostic fuel line, Part Number 3164621, can be used to bleed air from the low-pressure fuel system.

Start the engine and allow it to stabilize. Attach the diagnostic fuel line to the CompuchekTM fitting at the inlet to the pressure side fuel filter. Shut the engine OFF and observe the orificed diagnostic fuel line. Allow the entrapped air to expand and exit through the diagnostic fuel line.

Repeat this process up to four times or until air no longer exits the diagnostic fuel line. If air continues to exit the diagnostic fuel line after four or more repetitions, check the suction side of the fuel system for leaks.



Lubricating Oil Dipstick PageA-6

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If the engine will not start, begin cranking the engine. Attach the diagnostic fuel line, Part Number 3164621, to the CompuchekTht fitting at the inlet to the pressure side fuel filter. Continue cranking the engine for 5 seconds.

Stop cranking the engine and observe the orificed diagnostic fuel line. Allow the entrapped air to expand and exit through the diagnostic fuel line. Do not crank the engine longer than 30 seconds.

Repeat this process up to four times or until air no longer exits the diagnostic fuel line. If air continues to exit the diagnostic fuel line after four or more repetitions, check the suction side of the fuel system for leaks.


Lubricating Oil Dipstick General Information

~ ..6.CAUTION..6. Never operate the engine with the oil level below the ADD mark, or above the FULL mark. Poor engine performance or engine damage can occur.

NOTE: When adding oil, remove the dipstick to prevent a pressure increase in the crankcase.

The engine must be level when checking the oil level to make sure the measurement is correct.

Shut the engine OFF for an accurate reading.

Wait at least 15 minutes after shutting the engine OFF to check the oil level. This allows time for the oil to drain into the oil pan.

Use the following procedure for additional lubricating oil recommendations. Refer to Procedure 018-003 in Section V. Use the following procedure for lubricating oil pan capacity. Refer to Procedure 018-017 in Section V.

ISX15 CM2350 X101 Lubricating Oil Filter (Spin-On) Section A - Adjustment, Repair, and Replacement Page A-7

Remove the dipstick when filling the engine with ~ lubricating oil. ~

Add lubricating oil, as necessary, to bring the oil level to the FULL region on the dipstick.

Insert the dipstick into the oil fill tube. Twist the dipstick to lock it into place.

Start and idle the engine to inspect for leaks at the lubricating oil pan and drain plug.

Lubricating Oil Filter (Spin-On) General Information

A combination oil filter is present on the engine. The upper portion of the combination filter contains the fullflow filter element, while the lower portion contains the bypass filter element.

The venturi design has been optimized to distribute oil flow during normal engine operation; however, during extreme engine oil conditions (additive dropout, contamination, soot etc.) the improvements increase the overall filtration effectiveness.

Oil circulates through the full-flow portion of the filter, into the oil cooler housing, and is directed to the engine oil rifles.

A smaller portion of the oil circulates through the lower bypass portion of the filter and is directed to the engine oil rifles.

Lubricating Oil

Use Valvoline TM Premium Blue TM 15W-40 or 10W-30 multiviscosity oil, or its equivalent, which meets CES 20078 and CES 20081 oil classifications for turbocharged engines.

Refer to Cummins® Engine Oil and Oil Analysis Recommendations, Bulletin 3810340, for additional oil information.

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Lubricating Oil Filter (Spin-On) PageA-B

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See the accompanying chart to determine the best weight oil for the engine operating conditions.

EtS~ Remove

.WARNING. ~ To reduce the possibility of personal injury, avoid

direct contact of hot oil with your skin .

• WARNING. Some state and federal agencies have determined that used engine oil can be carcinogenic and cause reproductive toxicity. Avoid inhalation of vapors, ingestion, and prolonged contact with used engine oil. If not reused, dispose of in accordance with local environmental regulations.

Use oil filter wrench, Part Number 3375049, 3397929, or 3400157, to remove the oil filter.

Install

NOTE: The o-ring can stick to the filter head. Make sure it is removed before installing a new filter.

Clean the oil filter head surface.

Use clean engine oil to lubricate the gasket surface of the filter.

ACAUTIONA Mechanical overtightening can distort the threads or damage the filter element seal.

Fill the oil filter with clean 15W-40 or 10W-30 oil.

Insta" the oil filter onto the oil filter head. Tighten the filter until the gasket contacts the filter head surface.

Use oil filter wrench, Part Number 3375049, 3397929, or 3400157 to tighten the filter an additional 3/4 to 1 full turn, or follow the instructions supplied with the filter.


Confirm that the oil level in the pan is to the FULL mark.

Operate the engine until the water temperature reaches 82°C [180°F].

Check the oil pressure and check for leaks.

Lubricating Oil Fill Tube Remove

6CAUTION6 Removal of the oil fill tube without loosening the tube brace capscrew is likely to cause fill tube thread breakage.

Remove the tube brace capscrews from the tube. If the engine installation requires it, also remove the capscrews from the breather bracket and remove the brace.

Remove the tube capscrews from the gear housing.

Remove the oil fill tube from the gear housing.

Remove the ring seals from the oil fill tube and the oil fill tube cap.

Discard the ring seals.

1 Oil fill tube o-ring

2 Oil fill cap seal

Lubricating Oil Fill Tube PageA-9

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Lubricating Oil Fill Tube PageA-10

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Clean the gear cover housing seal surface.

Inspect the oil fill tube and fill tube threads for cracks or other damage.

Inspect the oil fill tube sealing surfaces for cracks or other damage.

Install

Insta" the new o-ring on the bottom of the oil fill tube and a new ring seal on the oil fill tube cap.

Insta" the oil fill tube cap and the oil fill tube.

Tighten the capscrews.

Torque Value: 47 N·m [35 ft-Ib ]


Install the tube brace, if previously removed.

Torque Value: Tube Brace Capscrew into Breather Bracket (1) 28 Nom [248 in-Ib]

Torque Value: Tube Brace Capscrew into Tube (2) 17.6 Nom [ 156 in-Ib]

EGR Crossover Tube Preparatory Steps

.... WARNING£ Wear safety glasses or a face shield, as well as protective clothing, to reduce the possibility of personal injury when using a steam cleaner or highpressure water .

.... WARNING£ The EGR crossover tube can be hot. To reduce the possibility of personal injury, allow the engine to cool before removing.

NOTE: If the EGR crossover tube is replaced, it is required that service parts with insulating coating, such as the rear EGR connection tube and the EGR crossover tube, be painted with Cummins®-approved service paint, such as Apex Red, Part Number 3163075, or equivalent. The insulation is less robust when it is not painted. Repeated exposure to harsh chemicals, such as degreaser and mineral spirits, can damage the unpainted insulation. In addition, high temperature oxidation proceeds faster when the parts are not painted.

o Use steam or high-pressure water to clean the engine, specifically around the EGR crossover tube jOints.

o Some applications may require removal of the air cleaner. Refer to the OEM service manual. Use protective caps from the Air Handling Clean Care Kit, Part Number 4919425, to cover the connection points.

• Disconnect the exhaust gas pressure sensor wiring harness connector from the sensor. Contact a Cummins® Authorized Repair Location.

EGR Crossover Tube PageA-11

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Remove


Remove the fastener(s) from the P-clip(s) retaining the EGR crossover tube.

NOTE: Some chassis are equipped with an additional crossover tube P-clip on the exhaust side of the engine.

NOTE: When removing the EGR crossover tube and capscrews, make sure to not damage the exhaust gas pressure sensor.

Remove the two mounting capscrews from each of the EGR crossover tube ends.

Remove the EGR crossover tube.

Remove the seal carriers from each end of the EGR crossover tube mounting flanges.

Use protective caps from the Air Handling Clean Care Kit, Part Number 4919588, to cover the connection pOints.

Install

Remove the protective caps used from the Air Handling Clean Care Kit, Part Number 4919588, from the connection points.

Install the seal carriers on both EGR crossover tube mounting surfaces.

NOTE: When installing the EGR crossover tube and capscrews, make sure not to damage the exhaust gas pressure sensor.

Install the P-clip(s) around the crossover tube. Position the crossover tube in place using the P-clip fasteners. Hand tighten it to the mounting bracket(s).

NOTE: Some chassis are equipped with an additional crossover tube P-clip on the exhaust side of the engine.

Hand tighten the crossover tube mounting capscrews.

Tighten the capscrews.

Torque Value: 20 N·m [ 177 in-Ib ]

Finishing Steps

• Connect the exhaust gas pressure sensor wiring harness connector to the sensor. Contact a Cummins® Authorized Repair Location.

• Remove the protective caps used from the Air Handling Clean Care Kit, Part Number 4919425, from the connection points.

• Install the air cleaner, if removed. Refer to the OEM service manual.

• Operate the engine to normal operating temperature and check for leaks and proper operation.


Batteries Inspect

Use an inductive charging and cranking system analyzer to load-test the state of charge of maintenance-free batteries. If the state of charge is low, use a battery charger to charge the battery. Refer to the manufacturer's instructions.

Replace the battery if it will not charge to the manufacturer's specifications or the battery will not maintain a charge.

If conventional batteries are used, remove the cell caps or ~ covers and check the electrolyte (water and sulfuric acid ~ solution) level.

£WARNING£ ~ Batteries can emit explosive gas. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the battery (-) negative cable first and attach the battery negative cable last.

NOTE: Maintenance-free batteries are sealed and do not require the addition of water.

Fill each battery cell with water. Refer to the manufacturer's specifications.

Refer to the accompanying table to determine the battery state of charge based on the specific-gravity readings.

Battery State of Charge Specific Gravity @ 27°C [80°F]

100% 1.260 to 1.280 75% 1.230 to 1.250 50% 1.200 to 1.220 25% 1.170 to 1.190 Discharged 1.110to 1.130

Use a hydrometer to measure the specific gravity of each cell.

NOTE: If the specific gravity of any cell is below 1.200, the battery must be charged.

NOTE: Do not attempt to check the specific gravity of a battery immediately after adding water. If it is necessary to add water to allow use of the hydrometer, charge the battery several minutes at a high rate to mix the electrolyte.

1.200-

Batteries Page A-13

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Battery Cables and Connections PageA-14

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Battery Cables and Connections Initial Check

There are two possible heavy-duty battery connections:

• Battery terminal and clamp (1) Threaded battery terminal and nut (2).


Remove and inspect the battery cables and connections for cracks or corrosion.

Replace broken terminals, connectors, or cables.

If the connections are corroded, use a battery brush or wire brush to clean the connections until shiny.

Make sure all debris is removed from the connecting surfaces.


Install the cables and tighten the battery connections.

Coat the terminals with grease to prevent corrosion.


Starting Motor ~~ Preparatory Steps \l5

£.WARNING£. ~ (;;> Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

• Disconnect the batteries. Refer to the OEM service manual.

• Remove the electrical connections from the starting motor.

Remove All Except 50MT With Aluminum Flywheel Housing

Remove the three capscrews, starting motor, and starting motor spacer (if used).

50MT With Aluminum Flywheel Housing

Remove the three mounting capscrews, starting motor, and starting motor spacer (if used), as well as the necessary starting motor brackets.

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All Except 50MT With Aluminum Flywheel Housing

.4CAUTION.4 Make sure to use the same thickness of starting motor spacer (if used) as the one removed to install the starting motor to reduce the possibility of engine or starting motor damage.

Install the starting motor, spacer (if applicable) and the three mounting capscrews.

Tighten the mounting capscrews.

Torque Value: 5/8-11 x 1.75 in capscrew 140 N-m [ 103 ft-Ib]


Torque Value: 39 MT Starters (Aluminum Flywheel Housing) 129 N-m [95 ft-Ib]

Torque Value: 39 MT Starters (Cast Iron Flywheel Housing) 163 N-m [ 120 ft-Ib ]

50MT With Aluminum Flywheel Housing

.4CAUTION.4 Make sure to use the same thickness of starting motor spacer (if used) as the one removed to install the starting motor to reduce the possibility of engine or starting motor damage.

Install the starting motor, spacer (if applicable), and the three mounting capscrews.

Tighten the mounting capscrews.



Assemble the upper bracket (1) to the block mounting stud and to the starter motor end bracket. Tighten capscrews and nuts finger tight.

Assemble the lower bracket (2) to the oil pan rail mounting stud and to the starter motor end bracket.

Tighten the capscrews and nuts finger tight.

Tighten all capscrews and nuts.



Tighten all capscrews and nuts in the following sequence:

Torque Value: (1) 45 N-m [ 33 ft-Ib ]

Torque Value: (2) and (3) 23 N-m [ 204 in-Ib ]

Torque Value: (4) and (5) 41 N-m [ 30 ft-Ib ]

Finishing Steps

"'WARNING'" Batteries can emit explosive gases. To reduce the possibility of personal injury, always ventilate the compartment before servicing the batteries. To reduce the possibility of arcing, remove the negative (-) battery cable first and attach the negative (-) battery cable last.

- Install the electrical connections to the starting motor.

- Connect the batteries. Refer to the OEM service manual.

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ISX15 CM2350 X101 Section D - System Diagrams Page D-a

Section D - System Diagrams

Section Contents

Page Flow Diagram, Air Intake System ........................................................................................................................... D-13

Flow Diagram ........................................................................................................................................................... D-13 Flow Diagram, Compressed Air System ................................................................................................................ D-19

Flow Diagram ........................................................................................................................................................... D-19 Flow Diagram, Cooling System ............................................................................................................................... D-10

Flow Diagram ........................................................................................................................................................... D-1 0 Flow Diagram, Exhaust System .............................................................................................................................. D-14

Flow Diagram ........................................................................................................................................................... D-14 Flow Diagram, Fuel System ....................................................................................................................................... D-2

Flow Diagram ............................................................................................................................................................. D-2 Flow Diagram, Lubricating Oil System ..................................................................................................................... D-5

Flow Diagram ............................................................................................................................................................. D-5 System Diagrams - Overview .................................................................................................................................... D-1

General Information ................................................................................................................................................... D-1

II

Page D-b


ISX15 CM2350 X101 Section D - System Diagrams


General Information

System Diagrams - Overview

System Diagrams - Overview Page D-1

The following drawings show the flow through the engine systems . Although parts can change between different applications and installations, the flow remains the same. The systems shown are:

Fuel System Lubricating Oil System Coolant System Intake Air System Exhaust System Compressed Air System.

Knowledge of the engine systems can help you in troubleshooting, service, and general maintenance of your engine.

Flow Diagram, Fuel System Page 0-2

Flow Diagram

Fuel supply from tank

2 Priming pump

3 Fuel pump gear pump inlet

4 Fuel pump gear pump

5 Fuel pump gear pump outlet

6 ECM cooling plate inlet

7 ECM cooling plate outlet

8 Pressure side fuel filter inlet

9 Pressure side fuel filter (5-micron)

10 High-pressure fuel pump inlet

11 High-pressure fuel pump

12 Fuel pump actuator

13 High-pressure fuel pump outlet

14 High-pressure fuel rail supply

15 Fuel rail

16 Fuel pressure sensor location

Flow Diagram, Fuel System

ISX15 CM2350 X101 Section 0 - System Diagrams


17 High-pressure relief valve and drain

18 High-pressure injector supply lines

19 High-pressure fuel connector

20 Fuel injector

21 Fuel injector drain check valve (banjo type)

22 Fuel drain manifold

23 Fuel pump drain

24 Fuel return to tank

Flow Diagram, Fuel System Page D-3

Fuel System Flow Diagram, Page D-4

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uel System Flow Diagram, F

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3 Aftertreatment injector

CM2350 X101 ISX15 Diagrams D System Section -


Flow Diagram, Lubricating Oil System Page D-5

Flow Diagram, Lubricating Oil System Flow Diagram

Lubricating oil flow from oil pump

2 Thermostat

3 Flow through oil cooler

4 Lubricating oil cooler flow return to filter head

5 Filter bypass valve

6 Oil filter

7 Flow to turbocharger

8 Flow to main oil rifle

9 Oil drain from turbocharger

10 Thermostat open - oil flows through oil cooler

11 Thermostat closed - oil flows directly to oil filter

12 Flow to oil filter

13 Bypass valve open - oil flows to oil filter

14 Bypass valve closed - oil flows directly to main oil rifle.

Flow Diagram, Lubricating Oil System Page 0-6



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7

Flow from oil pan through suction tube

2 Flow from suction tube to lubricating oil pump

3 Pressure regulator

4 High-pressure relief valve

5 Flow from lubricating oil pump to oil cooler/filter head housing

6 Oil return from cooler/filter head housing to main oil rifle

7 Main oil rifle

8 Flow to main bearing

9 Flow to cylinder head

10 Flow to piston cooling nozzle

11 Flow to upper idler gear

12 Flow to fuel pump idler gear

13 Flow to lower idler gear

14 Flow to air compressor

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15 Flow to fuel pump

16 Oil transfer from main oil rifle

17 Rifle sensing regulator dump to inlet of lubricating oil pump.

Flow Diagram, Lubricating Oil System Page 0-7

Flow Diagram, Lubricating Oil System Page 0 ·8


1 Lubricating oil flow from cylinder block to cyl inder head

2 Flow to valve camshaft bushings

3 Flow to camshaft idler gear

4 Flow to rocker lever shafts

5 Flow to engine brake solenoids

6 Flow to intake rocker levers

7 Flow to exhaust rocker levers

8 Flow to brake rocker levers

9 Oil drain to lubricating oil pan.

ISX15 CM2350 X101 Section 0 . System Diagrams

ISX15 CM2350 X1 01 Section D - System Diagrams

Flow Diagram, Lubricating Oil System Page D-9


1 Main bearing flow from oil rifle

2 Flow to crankshaft bearing

3 Flow through crankshaft to piston pin

4 Piston pin

5 Flow from oil rifle to piston cooling nozzle

6 Piston cooling nozzle.

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Flow Diagram, Cooling System Page D-10

Flow Diagram, Cooling System Flow Diagram ·

1 Coolant supply to EGR cooler

2 Coolant flow through EGR cooler

3 Coolant return to cylinder block

4 Lubricating oil cooler housing

5 Coolant flow to turbocharger

Rear Out Turbocharger

6 Coolant flow to turbocharger bearing housing

7 Coolant flow from turbocharger bearing housing to thermostat housing

8 Coolant flow to turbocharger actuator valve

9 Turbocharger actuator coolant outlet to thermostat housing

10 Thermostat housing

11 Coolant flow to aftertreatment fuel injector

12 Coolant flow to EGR mass measurement flow assembly


13 Coolant flow from EGR mass measurement flow assembly to turbocharger actuator outlet

14 EGR cooler coolant vent line

15 Selective Catalyst Reduction (SCR) system coolant supply

16 OEM coolant manifold (supply)


Flow Diagram

Coolant inlet

2 Coolant filter

Flow Diagram, Cooling System

3 Coolant flow from coolant filter to water pump

4 Coolant bypass flow from thermostat

5 Coolant flow from water pump

6 Coolant flow past lubricating oil cooler

7 Coolant flow around cylinder liners

8 Coolant flow to cylinder head

9 OEM coolant manifold and Selective Catalyst Reduction (SCR) system coolant return


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Flow Diagram

Flow Diagram, Cooling System

1 Coolant flow through cylinder head

2 Coolant flow from cylinder head to thermostat housing

3 Thermostat

4 Bypass open

5 Coolant flow through thermostat housing to bypass passage

6 Coolant bypass flow through cylinder head

7 Coolant bypass passage

8 Coolant bypass flow to water pump

9 Bypass closed

10 Coolant flow to radiator

11 Coolant flow from radiator



Flow Diagram, Air Intake System Flow Diagram

Intake air inlet to turbocharger

2 Turbocharger air to charge-air cooler

3 Charge-air cooler

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4 From charge-air cooler to intake air throttle or the air shutoff valve, if equipped

5 Intake air throttle or the air shutoff valve, if equipped , to intake manifold

6 Intake valve port

7 Intake valve

8 Exhaust gas to exhaust gas recirculation (EGR) valve

9 EGR Valve

10 EGR mass measurement flow assembly


12 Exhaust gas to intake manifold connection

Flow Diagram, Air Intake System Page D-13

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Flow Diagram, Exhaust System Page D·14

Flow Diagram

Exhaust gas in

2 Sliding nozzle - open position

3 Exhaust gas low velocity flow

4 Sliding nozzle - closed position

5 Exhaust gas high velocity flow.

Flow Diagram, Exhaust System

Variable Geometry Turbocharger

ISX15 CM2350 X101 Section D • System Diagrams

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50 X101 ISX15 CM23 tem Diagrams t"on D - Sys Sec I

Exhaust System Flow Diagram, Flow Diagram

EGR System

E haust valve port

1 x . Id EGR) cooler 2 Exhaust manlfo s recirculation ( to exhaust ga 3 Exhaust gas

EGR cooler EGR transfer tube 4 t gas to rear 5 Cooled exhaus

6 EGR hose

7 EGR valve

. pressure bl 8 EGR orifice t flow assem y

measuremen 9 EGR mass " ssure sensor

EGR differential pre 10 sensor EGR temperature 11 r tube 12 EGR crossove tment system .

t aftertrea 13 Exhaust gas 0

xhaust System Flow Diagram, E Page D-15

Flow Diagram, Exhaust System Page 0·16

Flow Diagram

14

Exhaust from turbocharger

Flow Diagram, Exhaust System

Aftertreatment System

2 Aftertreatment intake NOx sensor

3 Aftertreatment diesel oxidation catalyst (DOC) intake temperature sensor

4 Aftertreatment DOC

5 Aftertreatment diesel particulate filter (DPF) intake temperature sensor

6 Aftertreatment DPF combination pressure sensor (beneath shield)


8 Aftertreatment DPF outlet temperature sensor

9 Exhaust gas flow from the DPF

10 Aftertreatment diesel exhaust fluid (DEF) supply to aftertreatment DEF dosing valve

11 Aftertreatment DEF dosing valve

ISX15 CM2350 X101 Section 0 • System Diagrams

'/"io--10 "Ym,""" _/1"-~

L~~~~20


12 Decomposition reactor

13 Exhaust and DEF mixture

14 Aftertreatment selective catalytic reduction (SCR) catalyst

15 Aftertreatment SCR intake temperature sensor

16 Ammonia sensor

17 Aftertreatment SCR outlet temperature sensor

18 Aftertreatment SCR outlet NOx sensor

19 Exhaust flow exiting aftertreatment system

20 Aftertreatment DEF dosing valve coolant fittings.

Flow Diagram, Exhaust System Page D-17

Flow Diagram, Exhaust System Page D·18

ISX15 CM2350 X101 Section D • System Diagrams

Flow Diagram, Exhaust System Flow Diagram

Aftertreatment System

Coolant flow from engine to aftertreatment diesel exhaust fluid (DE F)

2 Aftertreatment DEF tank heater coolant valve

3 Coolant flow to aftertreatment DEF tank (only when the aftertreatment DEF tank heater valve is open)

4 Aftertreatment DEF tank

5 Coolant return to engine

6 Aftertreatment DEF supply from aftertreatment DEF tank

7 Aftertreatment DEF flow to aftertreatment DEF dosing unit

8 Aftertreatment DEF dosing unit

9 Aftertreatment DEF return to aftertreatment DEF tank

10 Aftertreatment DEF flow to the aftertreatment DEF dosing valve

11 Aftertreatment DEF temperature and level sensor(s).

NOTE: For additional information regarding the DEF tank or coolant valve, refer to the OEM service manual.

c4100004


Flow Diagram

Coolant

2 Air

3 Lubricant.

Flow Diagram, Compressed Air System Page D-19

Flow Diagram, Compressed Air System

..... ----2

00c00007

Flow Diagram, Compressed Air System Page D-20

Flow Diagram, Compressed Air System Flow Diagram

1

Governor

2 Discharge

3 Intake

4 Reservoir (wet tank)

5 Air compressor

6 Air dryer

7 Aftertreatment purge air actuator

8 Aftertreatment fuel shutoff manifold

9 Aftertreatment fuel injector.

~ t

2 3

9

t

WABCOTM - Type System with Air Dryer


8

11n 1

c4100005

ISX15 CM2350 X101 Section L - Service Literature Page L-a

Section L - Service Literature

Section Contents

Page Additional Service Literature ..................................................................................................................................... L-1

General Information .................................................................................................................................................... L-1 Cummins Customized Parts Catalog ........................................................................................................................ L-3

General Information .................................................................................................................................................... L-3 Ordering the Customized Parts Catalog ..................................................................................................................... L-3

Ordering by Telephone ............................................................................................................................................ L-3 Ordering On-Line ..................................................................................................................................................... L-3

Service Literature Ordering Location ....................................................................................................................... L-2 Contact Information .................................................................................................................................................... L-2

II

Page L-b


ISX15 CM2350 X101 Section L - Service Literature


General Information

Additional Service Literature

Additional Service Literature Page L-1

The following publications can be purchased:

Bulletin Number Title of Publication

4310641 ISX15 CM2350 X101 Service Manual

4310637 ISX15 CM2350 X101 Fault Code Troubleshooting Manual

4310638 ISX15 CM2350 X101 Wiring Diagram 4310640 ISX15 CM2350 X101 Operation and Maintenance Manual

4310639 ISX15 CM2350 X101 Owners Manual

3379000 Air for Your Engines

3379001 Fuels for Cummins® Engines

3379009 Operation of Diesel Engines in Cold Climates

3387266 Cold Weather Operation

3666132 Cummins® Coolant Requirements and Maintenance

3666209 Extended Service Interval, Cooling System Maintenance

3810340 CumminS® Engine Oil and Oil Analysis Recommendations

Service Literature Ordering Location Page L-2

Service Literature Ordering Location Contact Information

Region

United States and Canada

All Other Countries

Ordering Location

Cummins Distributors or


Credit Cards at 1-800-646-5609 or

Order online at www.powerstore.cummins.com Cummins Distributors or Dealers


Cummins Customized Parts Catalog Page L-3

Cummins Customized Parts Catalog General Information

Cummins is pleased to announce the availability of a parts catalog compiled specifically for you. Unlike the generic versions of parts catalogs that support general high volume parts content; Cummins Customized catalogs contains only the new factory parts that were used to build your engine.

The catalog cover, as well as the content, is customized with you in mind. You can use it in your shop, at your worksite, or as a coffee table book in your RV or boat. The cover contains your name, company name, address, and telephone number. Your name and engine model identification even appears on the catalog spine. Everybody will know that Cummins created a catalog specifically for you.

This new catalog was designed to provide you with the exact information you need to order parts for your engine. This will be valuable for customers that do not have easy access to the Cummins Electronic Parts Catalog or the Cummins Parts Microfilm System.

Additional Features of the Customized Catalog include:

• Engine Configuration Data • Table of Contents • Separate Option and Parts Indexes • Service Kits (when applicable) • ReCon Part Numbers (when applicable)

Ordering the Customized Parts Catalog Ordering by Telephone

North American customers can contact their Cummins Distributor or call Gannett Direct Marketing Services at 1-800-646-5609 and order by credit card. Outside North America order on-line or make an International call to Gannett at (++)502-454-6660.

Ordering On-Line

The Customized Parts Catalog can be ordered On-Line from the Cummins Powerstore by credit card.

Contact GDMS or the CUMMINS POWERSTORE for the current price; Freight may be an additional expense.

Information we need to take your Customized Parts Catalog Order. This information drives the cover content of the CPC.

• Customer Name • Street Address • Company Name (optional) • Telephone no. • Credit Card No. • Cummins Engine Serial Number (located on the engine data plate) • Please identify the required media: Printed Catalog, CD-ROM, or PDF File

Unfortunately not all Cummins Engines can be supported by this parts catalog. Engines older than 1984 or newer than 3 months may not have the necessary parts information to compile a catalog. We will contact you if this occurs and explain why we are unable to fill your order.

Customized Parts Catalogs are produced specifically for a single customer. This means they are not returnable for a refund. If we make an error and your catalog is not useable, we will correct that error by sending you a new catalog.

Cummins Customized Parts Catalog Page L-4

Notes


ISX15 CM2350 X101 Section S - Service Assistance Page S-a

Section S - Service Assistance

Section Contents

Page Distributors· International ...................................................................................................................................... 5-33

Locations .................................................................................................................................................................. 5-33 Distributors and Branches ........................................................................................................................................ 5-4

Australia ................................................................................................................................................................... 5-24 Canada ..................................................................................................................................................................... 5-19 China, People's Republic ......................................................................................................................................... 5-22 New Zealand ............................................................................................................................................................ 5-28 United States .............................................................................................................................................................. 5-4

Division and Regional Offices ................................................................................................................................... 5-3 Locations .................................................................................................................................................................... 5-3

Emergency and Technical Service ........................................................................................................................... 5-1 General Information .................................................................................................................................................... 5-1

Problem Solving ......................................................................................................................................................... 5-1 General Information .................................................................................................................................................... 5-1

Regional Offices· International .............................................................................................................................. 5-29 Locations .................................................................................................................................................................. 5-29

Routine Service and Parts ......................................................................................................................................... 5-1 General Information .................................................................................................................................................... 5-1

II

PageS-b


ISX15 CM2350 X101 Section S - Service Assistance


General Information

Routine Service and Parts

Problem Solving PageS-1

Personnel at Cummins Authorized Repair Locations can assist you with the correct operation and service of your system. Cummins has a worldwide service network of more than 5,000 Distributors and Dealers who have been trained to provide sound advice, expert service, and complete parts support. Check the telephone directory, refer to the directory in this section, or the Service Locator at www.cummins.com for the nearest Cummins Authorized Repair Location.

Emergency and Technical Service General Information

The Cummins Customer Assistance Center provides a 24-hour, toll free telephone number to aid in technical and emergency service when a Cummins Authorized Repair Location can not be reached or is unable to resolve an issue with a Cummins product.

If additional assistance is required, call Toll-Free:

• 1-800-DIESELS

• (1-800-343-7357)

• Includes all 50 states, Bermuda, Puerto Rico, Virgin Islands, and the Bahamas.

• East Asia - Customer Assistance Center also for Chinese Domestic Market support Toll-Free:

• 400-810-5252

• Outside of North America contact your Regional Office. Telephone numbers and addresses are listed in the International Directory.

Problem Solving General Information

oi8OOvv

Normally, any problem that arises with the sale, service, or repair of your engine can be handled by a Cummins Authorized Repair Location in your area. Refer to the telephone directory, the directory in this section, or the Service Locator at www.cummins.com for the nearest Cummins Authorized Repair Location. If the problem has not been handled satisfactorily, follow the steps outlined below:

• If the disagreement is with a Dealer, talk to the Cummins Distributor with whom he has his service agreement.

• If the disagreement is with a Distributor, call the nearest Cummins Division or Regional Office; however, most problems are solved below the Division or Regional office level. Telephone numbers and addresses are listed in this section. Before calling, write down the following information:

• Engine model and serial number

• Type and make of equipment

• Total kilometers [miles] or hours of operation

• Warranty start date

• Nature of problem

• Summary of the current problem arranged in the order of occurrence

• Name and location of the Cummins Distributor or Dealer

• If a problem can not be resolved satisfactorily through your Cummins Authorized Repair Location or Division Office, contact:

• Cummins Customer Assistance Center - 41403, Cummins Inc., Box 3005, Columbus, IN 47202-3005

• Telephone: +1 800-diesels I +1 800-343-7357 (USA Only)

Problem Solving PageS-2

• Telephone: +1 812-377-3000 (International)



Australia Regional Office (This office also serves New Zealand)

Cummins Americas Regional Office (This office serves Puerto Rico and South America excluding Brazil)

China Beijing

Brazil

Daventry (Africa, Middle East, Czech Republic)

Dubai - United Arab Emirates

India - Pune

Korea - Seoul

SLP Mexico

Russia - Moscow

Singapore

Division and Regional Offices - Locations

Division and Regional Offices PageS-3

Cummins Engine Company Pty. Ltd., 2 Caribbean Drive Scoresby, Victoria, 3179, Australia, Telephone: (61-3) 9765-3222, Fax: (61-3) 9763-0079

Cummins Americas Inc., 3350 SW 148 Avenue, Suite 205, Miramar, FL, 33027, U.S.A, Telephone: [1-954] 431-5511, Fax: [1-954] 433-5797

Cummins (China) Investment Co. Ltd, 28F, Tower A, GATEWAY, No.18, Xiagliangli North Road, East Third Ring, Chaoyang District, Beijing, 100027, China, Telephone: [86-10] 84548888, Fax: [86-10] 67876347

Cummins Brasil Ltda., Rua Jati, 26607180-900 Guarulhos, Sao Paulo, Brazil, Phone: [55-11] 6465-9811, Fax: [55-11] 6412-1483

Cummins Engine Company Ltd, Royal Oak Way South, Daventry, Northants, NN11 5NU, United Kingdom, Telephone: [44-1327] 886000, Fax: [44-1327] 886106

Cummins Middle East FZE, Units ZF 5/6Jebel Ali Free Zone, P.O.Box No 17636, Dubai, United Arab Emirates, Telephone: [971-4] 8838998, Fax: [971-4] 8837971

Cummins India Ltd., Kothrud, Pune, Maharashtra, 411029, India, Telephone: [91-20] 2538-5435/02401 1105, Fax: [91-20] 2538-0125

Cummins Korea Ltd., 25th floor, ASEM tower,159-1, Samsung-Dong, Kangnam-ku, Seoul, 135-798, South Korea, Telephone: [82-2] 3420-0901, Fax: [82-2] 3452-4113 1 539-6569

Cummins, S. de R.L. de C.V., Arquimedes No. 209Col., Polanco, Mexico Distrito Federal, 11560, Mexico, Telephone: [52-5] 254-3822 137831 3622, Fax: [52-5] 254-3645

Cummins Engine Company, Inc., Park Place, Office E708, 113/1 Leninskiy Prospect, Moscow, 117198, Russia, Telephone: [7-495] 956-51-22/23, Fax: [7-495] 956-53-62

Cummins Diesel Sales Corporation, 8 Tanjong Penjuru, Singapore, 609019, Singapore, Telephone: [65] 6265-0155,

Distributors and Branches Page S-4

Alabama

Alabama

Alaska

Arizona

Arkansas

California

California

California

California


Distributors and Branches - United States

Birmingham Cummins Mid-South, LLC 2200 Pinson Highway P.O. Box 1147 Birmingham, AL 35217 Telephone: (205) 841-0421 FAX: (205) 849-5926

Mobile Cummins Mid-South, LLC 1924 N. Beltline Hwy. Mobile, AL 36617 Telephone: (334) 456-2236 FAX: (334) 452-6419

Anchorage Cummins Northwest, Inc. 2618 Commercial Drive Anchorage, AK 99501-3095 Telephone: (907) 279-7594 FAX: (907) 276-6340

Phoenix Cummins Rocky Mountain, LLC 2239 N. Black Canyon Hgwy Phoenix, AZ 85009 Telephone: (602) 252-8021 FAX: (602) 253-6725

Little Rock Cummins Mid-South, Inc. 6600 Interstate 30 Little Rock, AR 72209 Telephone: Sales: (501) 569-5600 Service: (501) 569-5656 Parts: (501) 569-5613 FAX: (501) 565-2199

San Leandro Cummins West, Inc. 14775 Wicks Blvd. San Leandro, CA 94577-6779 Telephone: (510) 351-6101 FAX: (510) 352-3925

Arcata Cummins West, Inc. 4751 West End Road Arcata, CA 95521 Telephone: (707) 822-7392 FAX: (707) 822-7585

Bakersfield Cummins West, Inc. 4601 East Brundage Lane Bakersfield, CA 93307 Telephone: (805) 325-9404 FAX: (805) 861-8719

Fresno Cummins West, Inc. 5333 N Cornelia Ave Fresno, CA 93722 Telephone: (559) 277-6760 FAX: (559) 277-6769


California Redding

California Stockton

California West Sacramento

California Los Angeles

California Montebello

California Bloomington

California San Diego

California Ventura

Colorado Denver

Colorado Grand Junction

Cummins West, Inc. 20247 Charlanne Drive Redding, CA 96002 Telephone: (530) 222-4070 FAX: (530) 224-4075

Cummins West, Inc. 5250 Claremont Ave Suite 204

Distributors and Branches PageS-5

Stockton, California 95207, USA Telephone: (209) 472-3460 FAX: (209) 472-3450

Cummins West, Inc. 875 Riverside Parkway West Sacramento, CA 95605-1502 Telephone: (916) 371-0630 FAX: (916) 371-2849

Cummins Cal Pacific Inc. 1939 Deere Avenue (Irvine) Irvine, CA 92606 Telephone: (949) 253-6000 FAX: (949) 253-6070

Cummins Cal Pacific Inc. 1105 South Greenwood Avenue Montebello, CA 90640 Telephone: (323) 728-811 ~ FAX: (323) 889-7499

Cummins Cal Pacific Inc. 3061 S. Riverside Avenue Bloomington, CA 92316 Telephone: (909) 877-0433 FAX: (909) 877-3787

Cummins Cal Pacific Inc. 310 N. Johnson Avenue EI Cajon, CA 92020 Telephone: (619) 593-3093 FAX: (619) 593-0600

Cummins Cal-Pacific Inc. 3958 Transport St. Ventura, CA 93003 Telephone: (805) 644-7281 FAX: (805) 644-7284

Cummins Rocky Mountain, Inc. 8211 East 96th Ave Henderson, Colorado 80640 Telephone: (303) 287-0201 FAX: (303) 288-7080

Cummins Rocky Mountain, Inc. 2380 U.S. Highway 6 & 50 P.O. Box 339 Grand Junction, CO 81501 Telephone: (970) 242-5776 FAX: (970) 243-5494


Connecticut

Florida

Florida

Florida

Florida

Florida

Florida

Florida

Florida

Florida

Rocky Hill

Ft. Myers

Jacksonville

Hialeah (Miami)

Ocala

),:

,

. Orlando

Tampa


Cummins Metropower, Inc. 914 Cromwell Ave. Rocky Hill, CT 06067 Telephone: (860) 529-7474 FAX: (860) 529-7524

Cummins Power South, LLC 2671 Edison Avenue Ft. Myers, FL 33916 Telephone: (941) 337-1211 FAX: (941) 337-5374

Cummins Power South 755 Pickettville Rd. Jacksonville, FL 32220 Telephone: (904) 378-1902 FAX: (904) 378-1904

Cummins Power South, LLC 9900 N.W. 77th Avenue Hialeah Gardens, FL 33016 Telephone: (305) 821-4200 FAX: (305) 557-2992

Cummins Power South, LLC 321 Southwest 52nd Ave. Ocala, FL 34474-1892 Telephone: (352) 861-1122 FAX: (352) 861-1130

Cummins Power South, LLC 4020 North Orange Blossom Trail Orlando, FL 32810 Telephone: (407) 298-2080 FAX: (407) 290-8727

Cummins Power South, LLC 5421 N. 59th Street Tampa, FL 33610 Telephone: (813) 621-7202 FAX: (813) 621-8250

Cummins Power South, LLC 5906 Breckenridge Parkway Suite J Tampa, FL 33610 Telephone: (813) 664-5868 FAX: (813) 623-5442

Cummins Power South, LLC 5912 E. Hillsborough Avenue Tampa, FL 33610 Telephone: (813) 626-1101 FAX: (813) 628-8888

Cummins Power South, LLC 6606 N. 56th Street Tampa, FL 33610 Telephone: (813) 623-3330 FAX: (813) 628-4162


Georgia Atlanta

Georgia

Georgia Albany

Georgia Augusta

Georgia Savannah

Hawaii Kapolei

Idaho Boise

Illinois Chicago

Illinois Bloomington

Illinois Onan Branch

Cummins South, Inc. 100 University Ave. S.W. Atlanta, Georgia 30315-2202 Telephone: (404) 527-7800 FAX: (404) 527-7832

Cummins South, Inc. 5125 Georgia Highway 85 College Park, GA 30349 Telephone: (404) 763-0151 FAX: (404) 766-2132

Cummins South, Inc. 1915 W. Oakridge Drive Albany, GA 31707-4938 Telephone: (912) 888-6210 FAX: (912) 883-1670

Cummins South, Inc. 1255 New Savannah Road Augusta, GA 30901-3891 Telephone: (706) 722-8825 FAX: (706) 722-7553

Cummins South, Inc. 8 Interchange Court Savannah, GA 31401-1627 Telephone: (912) 232-5565 FAX: (912) 232-5145

Cummins West Inc. 91-230 Kalaeloa Blvd. Kapolei, HI 96707 Telephone: (808) 682-8110 FAX: (808) 682-8477


Cummins Rocky Mountain, LLC 8949 So. Federal Way City Boise, Idaho 84716 Telephone: (208) 336-5000 FAX: (208) 338-5436

Cummins Power, LLC 7145 Santa Fe Drive Hodgkins, IL 60525 Telephone: (708) 579-9222 FAX: (708) 352-7547

Cummins Mid-States Power, Inc. (at U.S. 51 N and I-55) 414 W. Northtown Road Bloomington-Normal, IL 61761 Telephone: (309) 452-4454 FAX: (309) 452-1642

Cummins/Onan Northern Illinois 8745 W. 82nd Place Justin, IL 60458 Telephone: (708) 563-7070 FAX: (708) 563-7095


Illinois

Illinois

Indiana

Indiana

Indiana

Indiana

Indiana

Indiana

Indiana

Iowa

Madison

Rock Island

Indianapolis

Evansville

Ft. Wayne

Gary

Indianapolis

Cedar Rapids


Cummins Mid-South, LLC 222 SR-203 Madison, Illinois 62060 Telephone: (618) 798-9512 FAX: (618) 798-9521

Cummins Central Power, LLC 7820 - 42nd Street West Rock Island, IL 61201 Telephone: (309) 787-4300 FAX: (309) 787-4397

Cummins Mid-States Power, Inc. P.O. Box 42917 3762 West Morris Street Indianapolis, IN 46242-0917 Telephone: (317) 243-7979 FAX: (317) 240-1925

Cummins Mid-States Power, Inc. P.O. Box 42917 3661 West Morris St Indianapolis, IN 46241 Telephone: (317) 486-5287 FAX: (317) 486-5281

Cummins Mid-States Power, Inc. 4301 W. Morris St. 3762 West Morris Street Indianapolis, IN 46241 Telephone: (317) 240-1967 FAX: (317) 240-1975

Cummins Cumberland, Inc. 7901 Highway 41 North Evansville, IN 47725 Telephone: (812) 867-4400 FAX: (812) 867-4411

Cummins Mid-States Power, Inc. 3415 Coliseum Blvd. West (At Jet. 1-69 & 30/33) Ft. Wayne, IN 46808 Telephone: (219) 482-3691 FAX: (219) 484-8930

Cummins Northern Illinois, Inc. 1440 Texas Street Gary, IN 46402 Telephone: (219) 885-5591 FAX: (219) 883-4817

Cummins Mid-States Power, Inc. 3661 West Morris St Indianapolis, IN 46241 Telephone: (317) 486-5287 FAX: (317) 486-5281

Cummins Central Power, LLC 625 - 33rd Avenue SW Cedar Rapids, IA 52404 Telephone: (319) 366-7537 (24 hours) FAX: (319) 366-7562


Iowa Des Moines

Kansas Colby

Kansas Garden City

Kansas Wichita

Kentucky Louisville

Kentucky Hazard

Kentucky Louisville

Louisiana Morgan City

Louisiana New Orleans

Maine Scarborough

Cummins Central Power, LLC 1680 N.E. 51st Avenue Des Moines, IA 50313 Telephone: (515) 262-9591 Parts: (515) 262-9744 FAX: (515) 262-0626

Cummins Central Power, LLC 1880 South Range Colby, KS 67701 Telephone: (785) 462-3945 FAX: (785) 462-3970

Cummins Central Power, LLC 1285 Acraway Garden City, KS 67846 Telephone: (316) 275-2277 FAX: (316) 275-2533

Cummins Central Power, LLC 5101 North Broadway Wichita, KS 67219 Telephone: (316) 838-0875 FAX: (316) 838-0704

Cummins Cumberland, Inc. (Corporate Office) 2301 Nelsonville Parkway Louisville, KY 40223 Telephone: (502) 254-7375 FAX: (502) 254-1215

Cummins Cumberland, Inc. Highway 15 South Hazard, KY 41701 Telephone: (606) 436-5718 FAX: (606) 436-5038

Cummins Cumberland, Inc. 9820 Bluegrass Parkway Louisville, KY 40299 Telephone: (502) 491-4263 FAX: (502) 499-0896

Cummins Mid-South, LLC 9508 Highway 90 E Amelia, LA 70340 Telephone: (504) 631-0576 FAX: (504) 631-0081

Cummins Mid-South, LLC 110 E. Airline Highway Kenner, LA 70062 Telephone: (504) 465-3412 FAX: (504) 465-3408

Cummins Northeast, Inc. 10 Gibson Road Scarborough, ME 04074 Telephone: (207) 883-8155 FAX: (207) 883-5526



Maryland

Massachusetts

Massachusetts

Michigan

Michigan

Michigan

Michigan

Michigan

Michigan

Minnesota

Minnesota

Baltimore

Boston

Springfield

Detroit (New Hudson)

Grand Rapids

Grand Rapids

Iron Mountain

Saginaw

St. Paul

Duluth


Cummins Power Systems, Inc. 1907 Park 100 Drive MD21061 Telephone: (410) 590-8700 FAX: (410) 590-8731

Cummins Northeast, Inc. 100 Allied Drive Dedham, MA 02026 Telephone: (781) 329-1750 FAX: (781) 329-4428

Cummins Northeast, Inc. 177 Rocus Street Springfield, MA 01104 Telephone: (413) 737-2659 FAX: (413) 731-1082

Standby Power, Div. of Cummins Bridgeway, LLC 21810 Clessie Ct New Hudson, Michigan 48165 Telephone: (248) 573-1600

Cummins Bridgeway, LLC 54240 Grand River Ave New Hudson, Michigan 48165 Telephone: (517) 573-1900

Cummins Bridgeway, LLC 3715 Clay Avenue, S.W. Grand Rapids, MI 49508 Telephone: (616) 538-2250 FAX: (616) 538-3830

Standby Power, Inc. 7580 Expressway Drive S.W. Grand Rapids, MI 49548 Telephone: (616) 281-2211 FAX: (616) 281-3177

Cummins NPower, LLC 1901 Stevenson Avenue Iron Mountain, MI 49801 Telephone: (906) 774-2424 FAX: (906) 774-1190

Cummins Bridgeway, LLC 722 N. Outer Drive Saginaw, MI 48605 Telephone: (989) 752-5200 FAX:(989) 752-4194

Cummins NPower, LLC 3030 Centre Pointe Drive Suite 500 Roseville, MN 55113 Telephone: (651) 636-1000 FAX: (651) 638-2442

Cummins NPower, LLC 3115 Truck Center Drive Duluth, MN 55806-1786 Telephone: (218) 628-3641 FAX: (218) 628-0488


Mississippi Jackson

Missouri Kansas City

Missouri Joplin

Missouri Springfield

Missouri Columbia

Missouri Sikeston

Missouri Industrial Power Branch

Montana Billings

Montana Missoula

Nebraska Omaha

Cummins Mid-South, LLC 325 New Highway 49 South Jackson, MS 39288-4224 Telephone: (601) 939-7016 FAX: (601) 932-7399

Cummins Central Power, LLC 8201 NE Parvin Road Kansas City, MO 64161 Telephone: (816) 414-8200 FAX: (816) 414-8299

Cummins Central Power, LLC 3507 East 20th Street Joplin, MO 64801 Telephone: (417) 623-1661 FAX: (417) 623-1817

Cummins Central Power, LLC 3637 East Kearney Springfield, MO 65803 Telephone: (417) 862-0777 FAX: (417) 862-4429

Cummins Mid-South, LLC 5221 Highway 763 North Columbia, MO 65205 Telephone: (314) 449-3711 FAX: (314) 449-3712

Cummins Mid-South, LLC 101 Keystone Drive Sikeston, MO 63801 Telephone: (573) 472-0303 FAX: (573) 472-0306

Cummins Mid-South, LLC 3256 E. Outer Road Scott City, MO 63780 Telephone: (573) 335-7399 FAX: (573) 335-7062


Cummins Rocky Mountain, LLC 5151 Midland Road Billings, MT 59101 Telephone: (406) 245-4194 FAX: (406) 245-7923 Toll Free #: (800) 332-7788

Cummins Northwest, Inc. 4950 North Reserve Street Missoula, MT 59802-1498 Telephone: (406) 728-1300 FAX: (406) 728-8523

Cummins Great Plains Diesel, Inc. 5515 Center Street Omaha, NE 68106 Telephone: (402) 551-7678 (24 Hours) FAX: (402) 551-1952


Nebraska

Nevada

Nevada

Nevada

New Jersey

New Mexico

New Mexico

New York

New York

New York

Kearney

Elko

Las Vegas

Sparks

Newark

Albuquerque

Farmington

Bronx

Albany

Buffalo


Cummins Central Power, LLC 515 Central Avenue Kearney, NE 68847 Telephone: (308) 234-1994 FAX: (308) 234-5776

Cummins Rocky Mountain, LLC 5370 East Idaho Street Elko, NV 89801 Telephone: (702) 738-6405 FAX: (702) 738-1719

Cummins Rocky Mountain, LLC 2750 Losee Road North Las Vegas, NV 89030 Telephone: (702) 399-2614 FAX: (702) 399-7457

Cummins Rocky Mountain, LLC 150 Glendale Avenue Sparks, NV 89431 Telephone: (775) 331-4983 FAX: (775) 331-7429

Cummins Metropower, Inc. 41-85 Doremus Ave. Newark, NJ 07105 Telephone: (973) 491-0100 FAX: (973) 578-8873

Cummins Rocky Mountain, LLC 1921 Broadway N.E. Albuquerque, NM 87102 Telephone: (505) 247-2441 FAX: (505) 842-0436

Cummins Rocky Mountain, LLC 1101 North Troy King Road Farmington, NM 87401 Telephone: (505) 327-7331 FAX: (505) 326-2948

Cummins Metropower, Inc. 890 Zerega Avenue Bronx, NY 10473 Telephone: (718) 892-2400 FAX: (718) 892-0055

Cummins Northeast, Inc. 101 Railroad Avenue Albany, NY 12205 Telephone: (518) 459-1710 FAX: (518) 459-7815

Cummins Northeast, Inc. 480 Lawrence Bell Dr. Williamsville, NY 14221-7090 Telephone: (716) 631-3211 FAX: (716) 626-0799


New York Syracuse

North Carolina Charlotte

North Carolina Charlotte

North Carolina Greensboro

North Dakota Fargo

North Dakota Grand Forks

North Dakota Minot

Ohio Columbus

Ohio Cincinnati

Ohio Cleveland

Cummins Northeast, Inc. 6193 Eastern Avenue Syracuse, NY 13211 Telephone: (315) 437-2751 FAX: (315) 437-8141

Cummins Atlantic, Inc. 11101 Nations Ford Road Charlotte, NC 28273 Telephone: (704) 588-1240 FAX: (704) 587-4870

Cummins Atlantic, Inc. 3700 North Interstate 85 Charlotte, NC 28206 Telephone: (704) 596-7401 FAX: (704) 596-3038

Cummins Atlantic, Inc. 513 Preddy Boulevard >=reensboro, NC 27406 Telephone: (336) 275-4531 FAX: (336) 275-8304

Cummins NPower, LLC 3801 - 34th Ave. SW Fargo, ND 58104 Telephone: (701) 282-2466 FAX: (701) 277-5399

Cummins NPower, LLC 4728 Gateway Drive Grand Forks, ND 58201 Telephone: (701) 775-8197 FAX: (701) 775-4833

Cummins NPower, LLC 1501 - 20th Avenue, S.E. Minot, ND 58701 Telephone: (701) 852-3585 FAX: (701) 852-3588

Cummins Bridgeway, LLC 4000 Lyman Drive


Hilliard (Columbus), OH 43026 Telephone: (614) 771-1000 FAX: (614) 771-0769

Cummins Interstate Power, Inc. 10470 Evendale Drive Cincinnati, OH 45241 Telephone: (513) 563-6670 FAX: (513) 563-0594

Cummins Bridgeway, LLC 7585 Northfield Road Cleveland, OH 44146 Telephone: (440) 439-6800 FAX: (440) (440) 439-2131 Toll Free: (800) 243-6885


Ohio

Ohio

Oklahoma

Oklahoma

Oregon

Oregon

Oregon

Oregon

Pennsylvania

Toledo

Youngstown

Oklahoma City

Tulsa

Coburg/Eugene

Medford

Pendleton

Portland

Philadelphia


Cummins Bridgeway, LLC 801 Illinois Avenue Maumee, OH 43537 Telephone: (419) 893-8711 FAX: (419) 893-5362

Cummins Bridgeway, LLC 7145 Masury Road Hubbard (Youngstown), OH 44425 Telephone: (216) 534-1935 FAX: (216) 534-5606

Cummins Southern Plains ,Ltd. 5800 West Reno Oklahoma City, OK 73127 Telephone: (405) 946-4481 (24 hours) FAX: (405) 946-3336

Cummins Southern Plains, Ltd. 16525 East Skelly Drive Tulsa, OK 74116 Telephone: (918) 234-3240 FAX: (918) 234-2342

Cummins Northwest, Inc. 91201 Industrial Parkway Coburg, OR 97401 (Telephone: (541) 687-0000 FAX: (541) 687-1977 Toll Free Telephone (800)777-0336

Cummins Northwest, Inc. 4045 Crater Lake Highway Medford, OR 97504-9796 Telephone: (541) 779-0151 FAX: (541) 772-2395 Toll Free Telephone (800)826-9414

Cummins Northwest, Inc. 223 S.W. 23rd Street Pendleton, OR 97801-1810 Telephone: (541) 276-2561 FAX: (541) 276-2564 Toll Free Telephone (800)666-2561

Cummins Northwest, Inc. 4711 N. Basin Avenue Portland, OR 97217-3557 Telephone: (503)286-5938 FAX: (503)286-5938 Toll Free Telephone: «800)283-0336 FAX: (503)240-5553

Cummins Power Systems, Inc. 2727 Ford Road Bristol, PA 19007 Telephone: (215) 785-6005 FAX: (215) 785-4085

ISX15 CM2350X101 Section S - Service Assistance

Pennsylvania Pittsburgh

Pennsylvania Harrisburg

Puerto Rico

South Carolina Charleston

South Carolina Columbia

South Dakota Sioux Falls

Tennessee Memphis

Tennessee Chattanooga

Tennessee Knoxville

Tennessee Memphis


Cummins Power Systems, Inc. 3 Alpha Drive Pittsburgh, PA 15138-2901 Telephone: (412) 820-8300 FAX: (412) 820-8308

Cummins Power Systems, Inc. 4499 Lewis Road Harrisburg, PA 17111-2541 Telephone: (717) 564-1344 FAX: (717) 558-8217

Cummins de Puerto Rico, Inc. Calle 1 G1 Urb. Industrial, Barrio Palmas Catano ZIP I Postal Code: 00962 Puerto Rico Telephone: (787) 275-2000 FAX: (787) 275-2030

Cummins Atlantic Inc. 231 Farmington Road Charleston, SC 29483 Telephone: (843) 851-9819 FAX: (843) 875-4338

Cummins Atlantic, Inc. 2791 Shop Road Ext Columbia, South Carolina 29209 Telephone: (803) 799-2410 FAX: (803) 779-3427

Cummins Central Power, LLC 701 East 54th Street North Sioux Falls, SO 57104 Telephone: (605) 336-1715 FAX: (605) 336-1748

Cummins Mid-South, LLC 670 Riverside Drive Memphis, TN 38173 Telephone: (901) 577-0600 FAX: (901) 522-8758

Cummins South, Inc. 1509 East 26th Street Chattanooga, TN 37407-1095 Telephone: (423) 629-1447 FAX: (423) 629-1494

Cummins Cumberland, Inc. 1211 Ault Road Knoxville, TN 37914 Telephone: (423) 523-0446 FAX: (423) 523-0343

Cummins Mid-South, LLC 1784 E. Brooks Road Memphis, TN 38116 Telephone: (901) 577-0666 FAX: (901) 522-8758


Tennessee

Texas

Texas

Texas

Texas

Texas

Texas

Texas

Texas

Texas

Nashville

Arlington

Amarillo

Dallas

EIPaso

Fort Worth

Houston

Mesquite

Odessa

San Antonio


Cummins Cumberland, Inc. 706 Spence Lane Nashville, TN 37217 Telephone: (615) 366-4341 FAX: (615) 366-5693

Cummins Southern Plains, Ltd. 600 N Watson Road Arlington, TX 76004-76011 Telephone: (817) 640-6801 FAX: (817) 640-6852

Cummins Southern Plains, Ltd. 5224 Interstate 40-Expressway East

~

Amarillo, TX 79120.,.1570 Telephone: (806) 373-3793 (24 hours) FAX: (806) 372-8547

Cummins Southern Plains, Ltd. 3707 Irving Boulevard Dallas, TX 75247 Telephone: (214) 631-6400 (24 hours) FAX: (214) 631-2322

Cummins Rocky Mountain, LLC 14333 Gateway West EI Paso, TX 79927 Telephone: (915) 852-4200 FAX: (915) 852-3295

Cummins Southern Plains, Ltd. 3250 North Freeway Fort Worth, TX 76111 Telephone: (817) 624-2107 (24 hours) FAX: (817) 624-3296

Cummins Southern Plains, Ltd. 7045 North Loop East Houston, Texas 77028 Telephone: (713) 679-2220 FAX: (713) 679-7774

Cummins Southern Plains, Ltd. 2615 Big Town Blvd. Mesquite, TX 75150 Telephone: (214) 321-5555 (24 hours) FAX: (214) 328-2732

Cummins Southern Plains, Ltd. 1210 South Grandview P.O. Box 633 Odessa, Texas 79761 Telephone: (915) 332-9121 (24 hours) FAX: (915) 333-4655

Cummins Southern Plains, Ltd. 6226 Pan Am Expressway North San Antonio, TX 78218-0385 Telephone: (512) 655-5420 (24 hours) FAX: (512) 655-3865


Utah Salt Lake City

Virginia

Virginia Richmond

Virginia Tidewater

Washington Seattle

Washington Chehalis

Washington Spokane

Washington Tacoma

Washington Yakima

West Virginia Charleston


Cummins Rocky Mountain, LLC 1030 South 300 West Salt Lake City, UT 84101 Telephone: (801) 524-1321 FAX: (801) 524-1351

Cummins Atlantic, Inc. 3900 Deepwater Terminal Road Richmond, VA 23234 Telephone: (804) 232-7891 FAX: (804) 232-7428

Cummins Atlantic, Inc. 3729 Holland Blvd. Chesapeake, VA 23323 Telephone: (757) 485-4848 FAX: (757) 485-5085

Cummins Northwest, Inc. 811 S.W. Grady Way Renton, WA 98055 Telephone: (425) 235-3400 FAX: (425) 235-8202 Toll Free: (800) 274-0336

Cummins Northwest, Inc. 926 N.W. Maryland Chehalis, WA 98532-0339 Telephone: (360) 748-8841 FAX: (360) 748-8843 Toll Free: (800) 451-5506

Cummins Northwest, Inc. 11134 W. Westbow Blvd. Spokane, WA 99204 Telephone: (509) 455-4411 FAX: (509) 624-4681 Toll Free: (800) 825-2122

Cummins Northwest, Inc. 3701 Pacific Highway East Tacoma, WA 98424-1135 Telephone: (253) 922-2191 FAX: (253) 922-2379

Cummins Northwest, Inc. 1905 East Central Avenue Yakima, WA 98901 Telephone: (509) 248-9033 FAX: (509) 248-9035 Toll Free: (800) 688-9033

Cummins Cumberland, Inc. 3100 MacCorkle Ave. SW P.O. Box 8456 South Charleston, WV 25303 Telephone: (304) 744-6373 FAX: (304) 744-8605

Distributors and Branches PageS-iS

West Virginia

Wisconsin

Wisconsin

Wisconsin

Wisconsin

Wisconsin

Wyoming

Wyoming

Fairmont

DePere

Eau Claire

Milwaukee

Wausau

Gillette

Rock Springs

ISX15 CM2350 X10i Section S - Service Assistance

Cummins Cumberland, Inc. Rt 73 So. 145 Middletown Rd Fairmont, WV 26554 Telephone: (304) 367-0196 FAX: (304) 367-1077

Cummins NPower, LLC Corporate Office 875 Lawrence Drive DePere, WI 54115-5070 Telephone: (920) 337-1991 FAX: (920) 337-9746

Cummins NPower, LLC 939 Lawrence Dr DePere, Wisconsin 54115 Telephone: (920) 336-9631 FAX: (920) 7336-8984

Cummins NPower, LLC W2600 Jopke Road P. O. Box 5070 Eau Claire, Wisconsin 54701 Telephone: (715}830-0996 FAX: (715) 830-1087

Cummins NPower, LLC 840 West Ryan Road Oak Creek, WI 53154 Telephone: (414) 768-7400 FAX: (414) 768-9441

Cummins NPower, LLC 7815 Camp Phillips Rd Wausau, WI 54476 Telephone: (715) 359-6888 FAX: (715) 359-3744

Cummins Rocky Mountain, LLC 2700 Hwy. 14 & 16 North P.O. Box 1207 (82717) Gillette, WY 82716 Telephone: (307) 682-9611 FAX: (307) 682-8242 Toll Free: (800) 773-9611

Cummins Rocky Mountain, LLC 2000 Foothill Blvd. P.O. Box 1634 Rock Springs, WY 82901 Telephone: (307) 362-5168 FAX: (307) 362-5171



Distributors and Branches - Canada

Alberta Edmonton Cummins Western Canada 11751 -181 Street Edmonton, AB T5S 2K5 Telephone: (780) 455-2151 FAX: (780) 454-9512

Alberta Cummins Western Canada 4887 - 35th Street S.E. Calgary, Alberta T2B 3H6, Canada Telephone: (403) 569-1122 FAX: (403) 569-0027

Alberta Hinton Cummins Western Canada 122 Hampshire Road Hinton, Alberta T7V 1 G8, Canada Telephone: (780) 865-5111 FAX: (780) 865-5714

Alberta Lethbridge Cummins Western Canada 4005 - 14th Ave N Lethbridge, Alberta T1 H 6P6, Canada Telephone: (403) 329-6144 FAX: (403) 320-5383

British Columbia Vancouver Cummins Western Canada 18452 - 96th Avenue Surrey, B.C., Canada V4N 3P8 Telephone: (604) 882-5000 FAX: (604) 882-5080

British Columbia Kamloops Cummins Western Canada 976 Laval Crescent Kamloops, B.C. Canada V2C 5P5 Telephone: (250) 828-2388 FAX: (250) 828-6713

British Columbia Prince George Cummins Western Canada Prince George, B.C. V2M 6E9 Telephone: (250) 564-9111 FAX: (250) 564-5853

British Columbia Sparwood Cummins Western Canada 731 Douglas Fir Road Sparwood, B.C. VOB 2GO, Canada Telephone: (250) 425-0522 FAX: (250) 425-0323

New Brunswick Fredericton Cummins Eastern Canada, LP RR#1 Doak Road Fredericton, New Brunswick E3B 4X2, Canada Telephone: (506) 451-1929 FAX: (506) 451-1927

Newfoundland St. John's Cummins Eastern Canada, LP 122 Clyde Avenue Donovans Industrial Park Mount Pearl, Newfoundland A 1 N 2C2 Canada Telephone: (709) 747-0176 FAX: (709) 747-2283


Newfoundland

Nova Scotia

Ontario

Ontario

Ontario

Ontario

Quebec

Quebec

Quebec

Saskatchewan

Saskatchewan

Wabush

Halifax

Kenora

Ottawa

Thunder Bay

Dorval

Quebec City

ValD'Or

Lloydminster

Regina


Cummins Eastern Canada, LP Wabush Industrial Park Wabush, Newfoundland AOR 1 BO Telephone: (709) 282-3626 FAX: (709) 282-3108

Cummins Eastern Canada, LP 50 Simmonds Drive Dartmouth, Nova Scotia B3B 1 R3 Telephone: (902) 468-7938 FAX: (902) 468-5177

Cummins Mid-Canada Ltd. Highway 17 East P.O. Box 8 Kenora, Ontario P9N 3X1 Telephone: (807) 548-1941 FAX: (807) 548-8302

Cummins Eastern Canada, LP 3189 Swansea Crescent Ottawa, Ontario K1G 3W5, Telephone: (613) 736-1146 FAX: (613) 736-1202

Cummins Eastern Canada, LP 1400 W. Walsh Street Thunder Bay Ontario P7E 4X4 Telephone: (807) 577-7561 FAX: (807) 577-1727

Cummins, Eastern Canada, LP 580 Lepihe Dorval, Quebec H9H 1 G2 Telephone: (514) 631-5000 FAX: (514) 631-0104

Cummins Eastern Canada, LP Branch of Cummins Americas, Inc. 2400 Watt Street Ste Foy, Quebec G1 P 3T3 Canada Telephone: (418) 651-2911 FAX: (418)651-0965

Cummins, Eastern Canada, LP Val D'Or, Quebec J9P 4P6 Telephone: (514) 695-8410 FAX: (514) 695-8917

Cummins Western Canada 3709 - 44th Street Lloydminster, SK S9V OY9 Telephone: (305) 825-2062 FAX: (305) 825-6702

Cummins Western Canada 110 Kress Street Regina, SK S4P 2Z5 Telephone: (306) 721-9710 FAX: (306) 721-2962


Saskatchewan Saskatoon Cummins Western Canada 3001 Faithful Avenue


Saskatoon, SK S7K 4R4, Canada Telephone: (306) 933-4022 FAX: (306) 242-1722



Distributors and Branches - China, People's Republic

Beijing Cummins Engine (Beijing) Co., Ltd. No.8, Wan Yuan Street, Beijing Economic and Technology Development Zone, Beijing, 100176, People's Republic of China. Telephone: (86-10) 67882258 Fax: (86-10) 67882285

Shenyang Cummins Engine (China) Investment Co., Ltd. Shen Yang Workshop & Branch Office. No.5-2 Seventh Street, Shenyang Economic-Technological Development Area, Shenyang, Liaoning 110141, China. Telephone: (86-24) 25506611 Fax: (86-24) 25365599

Kunming Cummins (China) Investment Co. Ltd. Kunming Branch. Room 606, Hongta Mansion, No.155 Beijing Road, Kunming, Yunnan 650011, Telephone: (86-871) 3579471/511/579/958 Fax: (86-871) 3579210

Shanghai Cummins (China) Investment Co., Ltd. Shanghai Distributor Branch. No. 581, New jin Qiao Road, Pu Dong New Area, Shanghai, Shanghai 201206, China. Telephone: (86-21) 50318966 Fax: (86-21) 50318528

Urumqi Cummins Engine (China) Investment Co., Ltd Urumqi Branch. No.7,Shanghai Rd. Urumqi, Xinjiang 830011, China. Telephone: (86-991) 3780332/5/6/7/8/9 Fax: (86-991) 3780334

Wuhan Cummins Engine (China) Investment Co., Ltd. Wuhan Branch. No.2 Zhang Po Road, Dong Xi Hu District, A-Kaili Commercial Building, Wuhan, Hubei430040, China. Telephone: (86-27) 83081677 Fax: (86-27) 83259369 / 83259370

Guangzhou Cummins (China) Investment Co., Ltd. Guangzhou. Branch G/F, Unit 1 & 2, Block 5, Xing Hui Yuan, NO. 46, Jinsui Road, Zhu Jiang New City, Guangzhou, Guangdong 510623, China. Telephone: (86-20) 38621009 Fax: (86-20) 38621144


Shenzhen


Shenzhen Chongfa Cummins Engine Company Ltd. Tian An Che Gong Miao Industrial Estate,Unit F2.6-20, Shenzhen Shennan Oa Oao, Shenzhen, Guangdong 518040, China. Telephone: (86-755) 83415479 Fax: (86-755) 83415480


Branches:

Branches:

Branches:

Branches:

Branches:

Branches:

Branches:


Distributors and Branches - Australia

Gepps Cross Cummins Engine Company, pty. Ltd. P.O. Box 108 Blair Athol, 5084 South Australia, Australia Location: 45-49 Cavan Road Gepps Cross, 5094 Telephone: (61-8) 8262-5211

Dosra Cummins Engine Company, pty. Ltd. P.O. Box 124 Darra, 4076 Queensland, Australia Location: 33 Kimberley Street Darra, 4076, Australia Telephone: (61-7) 3375-3277

Bunbury Cummins Engine Company, Pty. Ltd. P.O. Box 1751 Bunbury, WA 6230 Australia Location: 11 Dryanda Court Picton, WA 6230 Telephone: (61-8) 9725-6777 FAX: (61-8) 9725-6444

Cairns Cummins Engine Company, Pty. Ltd. P.O. Box 7189 Cairns Mail Centre, 4870 Queensland, Australia Location: Liberty Street Cairns,4870 Telephone: (61-7) 935-2999

Campbellfield Cummins Engine Company, Pty. Ltd. Private Bag 9 Campbellfield,3061 Victoria, Australia Location: 1788-1800 Hume Highway Campbellfield,3061

, Telephone: (613) 9357-9200

Dandenong Cummins Engine Company, Pty. Ltd. Lot 7 Greens Road Dandenong,3175 Victoria, Australia Telephone: (613) 9706-8088

Darwin Cummins Engine Company, Pty. Ltd. P.O. Box 37587 Winnellie,0821 Northern Territory, Australia Location: Lot 1758 Graffin Crescent Winnellie, 0821 Telephone: (61-8) 8947-0766


Branches: Devonport

Branches: Emerald

Branches: G·rafton

Branches: Hexham

Branches: Kalgoorlie

Branches: Karratha

Branches: Laverton


Cummins Engine Company, Pty. Ltd. P.O. Box72E Tasmania, Australia Location: 2 Matthews Way Devonport, 7310 Telephone: (61-3) 6424-8800

Cummins Engine Company, Pty. Ltd. P.O. Box 668 Emerald,4720 Queensland, Australia Location: Capricorn Highway Emerald,4720 Telephone: (61-7) 4982-4022

Cummins Engine Company, Pty. Ltd. P.O. Box 18 South Grafton, 2461 New South Wales, Australia Location: 18-20 Induna Street South Grafton, 2461 Telephone: (61-2) 6642-3655

Cummins Engine Company, pty. Ltd. 21 Galleghan Street Hexham New South Wales, Australia Telephone: (61-2) 4964-8466 FAX: (61-2) 4964-8616

Cummins Engine Company, Pty. Ltd. P.O. Box 706 Kalgoorlie, 6430 Western Australia, Australia Location: 16 Atbara Street Kalgoorlie, 6430 Telephone: (61-8) 9021-2588

Cummins Engine Company, Pty. Ltd. P.O. Box 377 Karratha, WA 6714 Australia Location: 1490 Lambert Road Karratha, WA 6714 Australia Telephone: (61-8) 9144-4646 FAX: (61-8) 9143-1507

Cummins Engine Company, Pty. Ltd. Locked Bag 1 Laverton, Victoria 3028 Australia Location: 195 Boundary Road Laverton North, Victoria 3028 Australia Telephone: (61-3) 9360-0800 FAX: (61-3) 9360-0438


Branches:

Branches:

Branches:

Branches:

Branches:

Branches:

Leeton

Mackay

Mount Gambier

Penrith

Queanbeyan

Regency Park


Cummins Engine Company, Pty. Ltd. P.O. Box 775 Leeton, NSW 2705 Australia Location: 29 Brady Way Leeton, NSW 2705 Australia Telephone: (61-2) 6953-3077 FAX: (61-2) 6953-3109

Cummins Engine Company, pty. Ltd. P.O. Box 842 Mackay, 4740 Queensland, Australia Location: 4 Presto Avenue Mackay, 4746 Telephone: (61-7) 4955-1222

Cummins Engine Company, Pty. Ltd. P.O. Box 2219 Mount Gambier, 5290 South Australia, Australia Location: 2 Avey Road Mount Gambier, 5290 Telephone: (61-87) 25-6422

Cummins Engine Company, pty. Ltd. P.O. Box 132 Cambridge Park, 2747 New South Wales, Australia Location: 7 Andrews Road Penrith, 2750 Telephone: (61-2) 4729-1313

Cummins Engine Company, Pty. Ltd. P.O. Box 527 Queanbeyan, 2620 New South Wales, Australia Location: 15-27 Bayldon Road Queanbeyan, 2620 Telephone: (61-2) 6297-3433 FAX: (61-2) 6297-6709

Cummins Engine Company, Pty. Ltd. P.O. Box 2147 Regency Park, SA 5942 Australia Location: 11 Manton Street Hindmarsh, SA 5942 Australia Telephone: (61-8) 8346-3832 FAX: (61-8) 8340-2045


Branches: Swan Hill

Branches: Tamworth

Branches: Townsville

Branches: Welsh pool

Branches: Wetherill Park

. Branches: Wodonga


Cummins Engine Company, Pty. Ltd. P.O. Box 1264 Swan Hill, 3585 Victoria, Australia Location: 5 McAllister Road Swan Hill, 3585 Telephone: (61-3) 5032-1511

Cummins Engine Company, Pty. Ltd. P.O. Box 677 Tamworth, 2320 New South Wales, Australia Location: Lot 65 Gunnedah Road Tamworth, 2340 Telephone: (61-2) 6765-5455

Cummins Engine Company, Pty. Ltd. P.O. Box 7339 Garbutt Business Centre, QLD4814 Australia Location: 704-710 Ingham Road Townsville, QLD 4814 Telephone: (61-7) 4774-7733 FAX: (61-7) 4774-7640

Cummins Engine Company, pty. Ltd. P. O. Box 52 Welsh pool, 6986 Western Australia, Australia Location: 50 Kewdale Road Welshpool, 6106 Telephone: (61-8) 9458-5911

Cummins Engine Company, pty. Ltd. Private Bag 150 Wetherill Park, NSW 2164 Australia Location: 492-494 Victoria Street Wetherill Park, NSW 2164 Australia Telephone: (61-2) 9616-5300 FAX: (61-2) 9616-5399

Cummins Engine Company, Pty. Ltd. P.O. Box 174 Wodonga,3690 Victoria, Australia Location: 9-11 McKoy Street Wodonga,3690 Telephone: (61-2) 6024-3655


Auckland

Branches:

Branches:

Branches:

Branches:

Branches:


Distributors and Branches - New Zealand

Cummins Engine Company, pty. Ltd. Private Bag 92804 Penrose, Auckland, New Zealand Location: 440 Church Street Penrose Telephone: (64-9) 579-0085

Auckland Cummins Engine Company, Pty. Ltd. Private Bag 92804 Penrose, Auckland, New Zealand Location: 440 Church Street Penrose Telephone: (64-9) 579-0085

Christchurch Cummins Engine Company, Pty. Ltd. P.O. Box 16-149 Hornby, Christchurch, New Zealand Location: 35 Parkhouse Road Sockburn, Christchurch Telephone: (64-3) 348-8170

Dunedin Cummins Engine Company, Pty. Ltd. P.O. Box 2333 South Dunedin, New Zealand Location: 8 Devon Street Dunedin Telephone: (643) 477-8818

Palmerston North Cummins Engine Company, Pty. Ltd. P.O. Box 9024 Palmerston North, New Zealand Location: 852-860 Tremaine Avenue Telephone: (64-6) 356-2209

Rotorua Cummins Engine Company, pty. Ltd. P.O. Box 934 Rotorua, New Zealand Location: 328 Te Ngae Road Rotorua Telephone: (647) 345-6699


Regional Offices - International Page S-29

Regional Offices - International - Locations

Regional Office - Daventry

Cummins Engine Co. Ltd (Serving Czech Republic), (Middle East), (Africa) Royal Oak Way South Daventry, Northamptonshire ZIP I Postal Code: NN11 8NU Brussels Telephone: (44-1327) 886 000 Fax: (44-1327) 886100

Region Africa Countries Covered: Burkina Faso Burundi

Cameroon Central African Republic Chad Congo (Democratic Republic), Congo (People's Republic) Cote d'ivoire (Ivory Coast) Djibouti Equatorial Guinea, Eritrea Ethiopia Gabon Gambia Ghana Guinea Guinea-Bissau Kenya Liberia Libya Mali Malta .-Mauritania Morocco Niger Nigeria Rwanda Sao Tome & Principe Senegal Sierra Leone Somalia Togo Tunisia Uganda Cape Verde

Region Czech Republic Countries Covered: Austria Czech Republic

Hungary Poland Region Middle East Countries Covered: Afghanistan Bahrain

Cyprus Egypt Iraq

Jordan Kuwait Lebanon Oman Pakistan Qatar Republic of Yemen Saudi Arabia Turkey United Arab Emirates

Cumbrasa Regional Office· Brazil

Cummins Brasil Ltda. Rua Jati, 266 07180-900 Guarulhos Sao Paulo, Brazil Telephone: (55-11) 6465-9811 Fax: (55-11) 6412-1483

Country Covered: Brazil


Beijing Regional Office - China

Cummins Corporation Bejing Branch (CCBJ) 28, Tower A, Gateway, 18, Xiaguangli North Road, East Third Ring Chaoyang District Beijing 100027 People's Republic of China Telephone: (86-10) 84548888 Fax: (86-10) 6462-0226

Countries Covered: China

Hong Kong SAR Mongolia Taiwan

Gross-Gerau Regional Office - Germany

Cummins Diesel Deutschland GmbH Odenwaldstr. 23 Grol!-Gerau 64521 Germany Telephone: (49-6152) 174-0 Fax: (49-6152) 174. 1

Countries Germany Switzerland

Cummins India Ltd.

Kothrud Pune ZIP / Postal Code: 411038 India Telephone: +91-20-2538 5435 or 25380240 Fax: +91-20-25380125 www.cumminsindia.com

Countries Covered: Bhutan

India Nepal

Tokyo Regional Office - Japan

Cummins Japan Ltd. 2nd Floor, Ichiboshi Shiba Bldg 2-14, Shiba 2-chome Minato, Tokyo ZIP / Postal Code: 105-0014 Japan Telephone: (81-3) 5444-7600 Fax: (81-3) 5444-0530

Country Covered: Japan



Seoul Regional Office· Korea

Cummins Korea Ltd. 25th floor, ASEM tower 159-1, Samsung-Dong Kangnam-ku, Seou ZIP 1 Postal Code: 135-798 South Korea Telephone: (82-2) 3420-0901 Fax: (82-2) 3452-41131 539-6569

Country Covered: South Korea

Col. Polanco Regional Office· Mexico

Cummins, S. de R.L. de C.V. Arquimedes No. 209 Col. Polanco 4605 Modem Lane Mexico, Distrito Federal ZIP 1 Postal Code: 11560 Mexico Telephone: (52-5) 254-3822 13783 1 3622 Fax: (52-5) 254-3645

Country Covered: Mexico Costa Rica

Guatemala Nicaragua Honduras Panama

Moscow Regional Office· Russia

Cummins Engine Co., Inc. Park Place Office E708 113/1 Leninsky Prospect Russia 117198 Telephone: (7-495) 956-51-22/23 ,,;

Fax: (7-495) 956-53-62

Countries Covered: Armenia

Azerbaijan Moldova Belarus Russia Tajikistan Georgia Turkmenistan Kyrgyzstan Ukranie Kazakhstar Uzbekistan


Regional Offices - International PageS-32

Southeast Asia Regional Office - Singapore Singapore

Cummins Diesel Sales Corporation 8 Tanjong Penjuru ZIP / Postal Code: 609019 Singapore Telephone: (65) 265-0155 Fax - Parts/MIS/Shipping: (65) 6264-0664

Countries Covered: Bangladesh Malaysia

Brunei Philippines

Cambodia Singapore Sri Lanka

Indonesia Thailand Laos Vietnam

Latin America Regional Office - Miramar (U.S.A.)

Cummins Americas, Inc. 3350 SW 148 Avenue Suite 205 Miramar, FL 33027 U.S.A. Telephone: (954) 431-5511 Fax: (954) 433-5797

Countries Covered: Argentina

Bolivia Chile Colombia

Paraguay Dominican Peru Republic Uruguay

EI Salvador Venezuela Eucador Costa Rica Honduras Dominican Nicaragua



Distributors - International Page S-33

Distributors - International - Locations

Cummins Middle East Cummins Middle East FZE P.O. Box No 17636, Units ZF 05 & 06Jebel Ali Free FZE Zone, DubaiUnited Arab EmiratesTelephone: 00 9714

8838998Fax: 0097148838997,

United Arab Emirates Cummins Emirates Sales & P.O. Box No 54044AI Quoz Industrial Estate, Service LLC DubaiUnited Arab EmiratesTelephone: 009714

3478184Fax: 009714 3478185Toll Free: 8004184,

United Arab Emirates Cummins Emirates Sales & P.O. Box No 70242, Abu DhabiUnited Arab Service LLC EmiratesTelephone: 00 9712 6722980Fax: 00 9712

6722981,

ALBANIA (Please contact the Central & Eastern European Regional Office)Cummins Diesel Deutschland GmbHGross-GerauOdenwaldstraBe 23GroB-GerauZIP 1 Postal Code: 64521 GermanyTelephone: (49-6152) 174-0Fax: (49-6152) 174-141,

ALGERIA (Please contact) Cummins Diesel S.A.39 rue AmpereBP 190Chassieu cedex 69680FranceTelephone: (33-4) 722292 72Fax: (33-4) 78 90 19 56,

ALGERIA -See SOUTH PACIFIC ISLANDS(Please contact) Cummins2 Caribbean DriveScoresby

i, 3179VictoriaAUSTRALlATelephone: (61-3) 9765-3222Fax: (61-3) 9763-0079,

ANDORRA - See European Regional Office - Mechelen ,

ANDORRA Cummins Belgium Egide Walschaertsstraat, 21ndustriepark Zuid2800 MechelenBelgiumEuropeTelephone: (32-15) 47 91 OOFax: (32-15) 27 56 86,

ANDORRA ,

ANGOLA (Please contact) Cummins 13 Eastern Service RoadKelvin (Neighbourhood), Diesel South Africa (pty) Ltd AlexandraRua Major Kahangulo, 134/140Gauteng,

South AfricaZIP 1 Postal Code: 2054South AfricaTelephone: (27-11) 321 8700Fax: (27-11) 444 2012,

ANTIGUA Miami (Office In U.S.A.)Cummins Power South, LLC9900 N.W. 77 Ave.Hialeah Gardens, FL 33016 Telephone: (305) 821-4200Fax: (305) 557-2992,

ARGENTINA Buenos Aires Distribuidora Cummins, S.A.Ruta Panamericana KM 32.5EI Talar de Pacheco, Buenos AiresZlP 1 Postal Code: CP 1618Argentina Telephone: (54-11) 4736-6400Fax: (54-11) 4736-6479/6466,

ARUBA, ISLAND OF (Please contact) Cummins Power South, LLC9900 N W 77th Ave.Hialeah Gardens, Florida 33016Telephone: (1-305) 821-4200Fax: (1-305) 557-2992,

AUSTRALIA Bunbury Cummins11 Dryanda CourtPictonBunbury, Western Australia 6229Telephone: (61-8) 9725-6777Fax: (61-8) 9725-6444,


AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

AUSTRALIA

Cairns

Campbellfield

Dandenong

Darwin

Devonport

Emerald

Grafton

Hexham

Kalgoorlie

Karratha

Laverton

Leeton

Mackay

Mount Gambier

Penrith


Cummins11 Liberty Street Cairns, Queensland 4870AustraliaTelephone: (61-7) 935-2999 Fax: (61-7) 40352909,

Cummins1788-1800 Hume Highway Campbellfield, Victoria 3061AustraliaTelephone: (613) 9357-9200 Fax: (613) 9357 9916,

Cummins46 Greens Road Dandenong, Victoria 3175 Australia Telephone: (613) 9706-8088Fax: (613) 9706 8016,

CumminsLot 1758 Graffin Crescent Winnellie, Darwin Northern Territory 0820 AustraliaTelephone: (61-8) 8947-0766 Fax: (61-8) 8984 4569,

Cummins2 Matthews Way Devonport, Tasmania 7310 AustraliaTelephone: (61-3) 6424-8800 Fax: (61-3) 64242200,

Cummins23 Old Sheepyard PlaceEmerald, Queensland 4720AustraliaTelephone: (61-7) 4982 4022Fax: (61-7) 4982 4159,

Cummins18 - 20 Induna StreetSouth Grafton, New South Wales 2460AustraliaTelephone: (61-2) 6641 1000Fax: (61-2) 6641 1099,

Cummins Engine Company, pty. Ltd.21 Galleghan Street Hexham Newcastle, New South Wales, Australia 2322Telephone: (61-2) 4964-8466 Fax: (61-2) 4964-8616,

CumminsLot 62 Great Eastern HighwayCnr Hunter StreetKalgoorlie, Western AustraliaZIP I Postal Code: 6430AustraliaTelephone: (61-8) 9080 1300Fax: (61-8) 9091 7933,

Cummins1964 Anderson RoadKarratha, Western Australia 6714AustraliaTelephone: (61-8) 9144 4646 Fax: (61-8) 9143 1507,

Cummins191-195 Boundary RoadLaverton North, Victoria 3026AustraliaTelephone: (61-3) 8368 0800Fax: (61-3) 9360 0438,

Cummins29 Brady WayLeeton, NSW 2705AustraliaTelephone: (61-2) 6953-3077Fax: (61-2) 6953-3109,

Cummins46 Southgate DrivePaget, QueenslandZIP I Postal Code: 4740AustraliaTelephone: (61-7) 4952 8100Fax: (61-7) 49525631,

Cummins2 Avey RoadMount Gambier, South Australia 5290AustraliaTelephone: (61-8) 8725 6422Fax: (61-8) 8724 9764,

CumminsTotal Truck Centre141 Coreen AvenuePenrith, New South Wales 2750AustraliaTelephone: (61-2) 4731 2188Fax: (61-2) 47311140,


AUSTRALIA Queanbeyan

AUSTRALIA Swan Hill

AUSTRALIA Tamworth

AUSTRALIA Townsville

AUSTRALIA Welshpool

AUSTRALIA Wetherill Park

AUSTRALIA Wodonga

AUSTRIA Neudorfl

BAHAMAS Miami (Office in U.S.A.)

BAHRAIN Bahrain

BALEARIC ISLANDS Madrid (Office in Spain)

BANGLADESH Jakson International Ltd.

BARBADOS Miami (Office in U.S.A.)

BELGIUM Mechelen

BELIZE Tampa (Office in U.S.A.)

BENIN


Cummins15-17 Bayldon RoadQueanbeyan, New South Wales 2620AustraliaTelephone: (61-2) 6297 3433Fax: (61-2) 6297 6709,

Cummins5 McAllister RoadSwan Hill, Victoria 3585AustraliaTelephone: (61-3) 5033 1511Fax: (61-3) 50329662,

CumminsLot 65 Gunnedah RoadTamworth, New South Wales 2340AustraliaTelephone: (61-2) 6765 5455Fax: (61-2) 6765 5443,

Cummins704-710 Ingham RoadTownsville, Queensland 4810AustraliaTelephone: (61-7) 4774 7733 Fax: (61-7) 47747640,

Cummins443 Horrie Miller Drivelndustrial ParkPerth International Airport, Western Australia 6105AustraliaTelephone: (61-7) 9475 8777Fax: (61-7) 94758666,

Cummins492-494 Victoria StreetWetherill Park, New South Wales 2164AustraliaTelephone: (61-2) 9616 5300Fax: (61-2) 9616 5399,

Cummins9 - 11 McKoy StreetWodonga, Victoria 3690AustraliaTelephone: (61-2) 6024 3655Fax: (61-2) 60243102,

CumminsBickfordstra~e 25Neudorfl, Burgenland 7201Austria Telephone: (43-2622) 77418 OFax: (43-2622) 77418 4,

Cummins Power South, LLC9900 N W 77th Ave.Hialeah Gardens, FL 33016 Telephone: (305) 821-4200Fax: (305) 557-2992,

Yusuf Bin Ahmed Kanoo W.L.L.Commercial Division832 Majlees AI Tawoon Highway, AI-Hamriya 611, SitraManamaZIP I Postal Code: Kingdom of BahrainBahrain Telephone: (973) 17 738200Fax: (973) 17 732828,

Cummins Ventas y Servicio, S.A.Torrelaguna, 56 Madrid 28027SpainTelephone: (34-91) 367-2000

, 376-2404Fax: (34-91) 407 6604,

87 Suhrawardi Avenue (5th Floor) Baridhara, Dhaka-1212, Bangladesh Cell: +8801730358629 Tel: +88029893621,9895783 Fax: +88029863307,

Cummins Power South, LLC900 N W 77th Ave.Hialeah Gardens, Florida 33016Telephone: (305) 821-821-4200Fax: (305) 557-2992,

Cummins Distributor Egide Walschaertsstraat, 21ndustriepark ZuidMechelenZIP I Postal Code: 2800BelgiumTelephone: (32-15) 479 100Fax: (32-15) 275686,

Cummins Power South, LLC5421 N. 59th Street Tampa, FL 33610 Telephone: (813) 621-7202 Fax: (813) 621-8250,

- See Togo.

Distributors - International Page 8-36

BENIN

BERMUDA

BHUTAN

BOTSWANA· See Southern Africa Regional OffICe· Kelvin

BRAZIL

BRAZIL

BRAZIL

BRAZIL

BRAZIL

BRAZIL

BRAZIL

BRAZIL

BRAZIL

TOGOMAT s.a.

Bronx (Office in U.S.A.)

Pune (Office in India)

Cummins Diesel South Africa (pty)

Belo Horizonte

Campo Grande

Curitiba

Fortaleza

Goianian

Manaus

Porto Alegre

Rio de Janeiro

Sao Paulo

ISX15 CM2350 X101 Section 8 - Service Assistance

Zone Industrielle CNPPMELomeTogoTelephone: (228) 2272395Fax: (228) 2270310,

Cummins Metropower, Inc. 890 Zerega Avenue Bronx, NY 10473 Telephone: (718) 892-2400Fax: (718) 892-0055,

Cummins Diesel Sales & Service (India) Ltd35A11/2, Erandawana Pune, Maharashtra 411038lndiaTelephone: (91-20) 254312341 25430666 25431703Fax: (91-20) 25439490,

9 Impala Road Kelvin (Neighbourhood), AlexandraGauteng, South Africa 2054South AfricaTelephone: (27-11) 321 8800Fax:(27-11) 444 3254,

Distribuidora Cummins Minas Ltda.Anel Rodoviario, Km 01 - Bairro Olhos D'Agua NorteBelo Horizonte, Minas Gerais 31950Brazil Telephone: (55-31) 3288-1344Fax: (55-31) 3288-1141,

Cummins Distribuidora de Motores Diesel e Equipamentos Ltda. Av. Rod. BR 163, nr. 5185Campo Grande, MATO GROSSO DO SUL 79060BraziiTelephone: (55-67) 387-8707Fax: (55-67) 387-8707,

Distribuidora Parana de Motores Cummins Ltda.Abel Scuissiato 3020, Bairro AtubaCuritiba, PARANA 83408Brazil Telephone: (55-41) 3675-4500Fax: (55-41) 3675-6077,

Distribuidora Cummins Diesel do Nordeste LtdaBR 116, km.10 - nr.1 0.001, MessejanaFortaleza, CEARAZIP 1 Postal Code: 60871 Brazil Telephone: (55-85) 4011-6400Fax: (55-85) 4011-6400,

Distribuidora Cummins Centro Oeste Ltda.Centro Oeste Ltda. Av. Caiapo , 777 Bairro Santa GenovevaGoiania, GOlAS 74672Brazil Telephone: (55-62) 269-1010 11011 Fax: (55-62) 269-1032/1021,

Powertech Comercial Ltda.Av. Efigenio Sales 1717-Parque 1 o Estrada da Ponta Negra, 6080 -SaoManaus, AMAZONAS 69060Brazil Telephone: (55-92) 642-2014Fax: (55-92) 236-6711,

Distribuidora Meridional Motores Cummins Ltda.Av. Assis Brasil, 9000 SarandiPorto Alegre, RIO GRANDE DO SUL 91140BraziiTelephone: (55-51) 3021-2288Fax: (55-51) 3364-2288,

Cummins Distribuidora de Motores Diesel e Equipamentos Ltda.Av. Brasil, 20289BotafogoRio de Janeiro, RIO DE JANEIRO 21515BraziiTelephone: (55-21) 2196-3131 Fax: (55-21) 2196-3121,

Cummins Distribuidora de Motores Diesel e Equipamentos Ltda.Rua Coronel Euclides Machado, 52Freguesia do OSao Paulo, SAO PAULO 02713BraziiTelephone: (55-11) 3931-2900Fax: (55-11) 3931-2900,


BRITISH VIRGIN ISLANDS

BRITISH VIRGIN Cummins de Puerto Rico, ISLANDS Inc.

BRUNEI

BRUNEI Scott & English (M) Sdn Bhd

BURKINA - FASO

BURKINA - FASO Cummins Engine Company Ltd

BULGARIA

BULGARIA Cummins Diesel Deutschland GmbH

BURMA Kuala Lumpur (Office In Malaysia)

BURUNDI Brussels (Office in Belgium)

CAMBODIA

CANARY ISLANDS, Madrid (Office in Spain)

CAPE VERDE

CENTRAL AFRICAN REPUBLIC

CHAD

- See Puerto Rico ,


Calle 1 G1Urb. Industrial, Barrio PalmasCatafio 00962Puerto RicoTelephone: (787) 275-2000Fax: (787) 275-2030,

- See Malaysia,

12 Jalan U1/15, Seksyen U1Hicom-Glenmarie Industrial ParkShah Alam, Selangor Darul Ehsan 40150MalaysiaTelephone: (60-3) 7805-1111Fax: (60-3) 7803-5122,

- See NorthlWestlEast and Central Africa Regional Office - Daventry,

Royal Oak Way SouthDaventry, NorthantsZIP I Postal Code: NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,

-See Germany Regional Office - Gross-Gerau ,

Odenwaldstrar..e 23Gror..-Gerau, Hessen 64521GermanyTelephone: (49-6152) 174-0Fax: (49-6152) 174-141,

Scott & English (M) Sdn Bhd12 Jalan U1/15, Seksyen U1 Hicom-Glenmarie Industrial ParkShah Alam, Selangor Darul Ehsan 40150MalaysiaTelephone: (60-3) 7805-1111Fax: (60-3) 7803-5122,

Cummins Belgium N.V./S.A.Egide Walschaertsstraat, 21ndustriepark ZuidMechelen 2800BelgiumTelephone: (32-15) 479 100Fax: (32-15) 275686,

Scott & English (Cambodia) Ltd. No. 20A EO/E1 Russian BoulevardPhnom PenhCambodiaTelephone: (855-23) 723741 Fax: (855-23) 723741,

Cummins Ventas y Servico S. A.Torrelaguna 56Madrid 28027Spain Telephone: (34-91) 367 20 00 I 367 24 04Fax: (34-91) 407 66 04,

- See ECV Portugal Electro Central Vulcanizadora, LdaRua Conselheiro Martins de CarvalhoLote 1480 ResteloLisbonZIP I Postal Code: 1400PortugalTelephone: (351-21) 3034800Fax: (351-21) 3034801 12,

- See NorthlWest Africa Regional Office -DaventryCummins Engine Company Ltd Royal Oak Way SouthDaventry, Northants NN11 5NUUnited Kingdom Telephone: (44-1327) 886000Fax: (44-1327) 886106,

- See NorthlWestlEast and Central Africa Regional Office - DaventryCummins Engine Company Ltd Royal Oak Way SouthDaventry, Northants NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,

Distributors - International PageS-38

CHILE

CHINA, PEOPLE'S REPUBLIC




.





COLOMBIA

COLOMBIA

Santiago

Beijing

Shenyang

Kunming

Shanghai

Urumqi

Wuhan

Guangzhou

Shenzhen

Barranquilla

Bogota


Distribuidora Cummins Chile, SA Avda. Americo Vespucio # 0631 Santiago, QuilicuraZIP I Postal Code: 873-0596Chile Telephone: (56-2) 655-7253 I 7245Fax: (56-2) 655-7216 I 7436,

Cummins Engine (Beijing) Co., Ltd.No. 8, Wan Yuan StreetBeijing Economic and Technology Development ZoneBeijing, 100176People's Republic of ChinaTelephone: (86-10) 67882258Fax: (86-10) 67882285,

Cummins Engine (China) Investment Co., Ltd. ShenYangWorkshop & Branch OfficeNo.5-2 Seventh StreetShenyang Economic-Technological Development AreaShenyang, Liaoning 110141ChinaTelephone: (86-24) 25506611Fax: (86-24) 25365599,

Cummins (China) Investment Co. Ltd. Kunming BranchRoom 606, Hongta MansionNo.155 Beijing RoadKunming, Yunnan 650011Telephone: (86-871) 3579471/511/579/958Fax: (86-871) 3579210,

Cummins (China) Investment Co., Ltd. Shanghai Distributor BranchNo. 581, New jin Qiao RoadPu Dong New AreaShanghai, Shanghai 201206ChinaTelephone: (86-21) 50318966Fax: (86-21) 50318528,

Cummins Engine (China) Investment Co., Ltd Urumqi BranchNo.7,Shanghai Rd.Urumqi, Xinjiang 830011 ChinaTelephone: (86-991) 378033215/6/7/8/9Fax: (86-991) 3780334,

Cummins Engine (China) Investment Co., Ltd. Wuhan BranchNo.2 Zhang Po Road, Dong Xi Hu DistrictA-Kaili Commercial BuildingWuhan, Hubei 430040ChinaTelephone: (86-27) 83081677Fax: (86-27) 83259369 I 83259370,

Cummins (China) Investment Co., Ltd. Guangzhou BranchG/F, Unit 1 & 2, Block 5, Xing Hui YuanNO. 46, Jinsui Road, Zhu Jiang New City,Guangzhou, Guangdong 510623ChinaTelephone: (86-20) 38621009Fax: (86-20) 38621144,

Shenzhen Chongfa Cummins Engine Company Ltd.Tian An Che Gong Miao Industrial Estate, Unit F2.6 - 2DShenzhen Shennan Da DaoShenzhen, Guangdong 518040ChinaTelephone: (86-755) 83415479Fax: (86-755) 83415480,

Cummins de Colombia, S.A.Calie 65 (Avenida Murillo) #6-31 Diagonal a Gran AbastosSoledad, AtlanticoColombiaTelephone: (57-53) 282600 I 282601 1282602 I 282603 I 282604Fax: (57-53) 282640 I 282641 ,

Cummins de los Andes S.A. Avenida Ciudad de CaiiNo. 11-22Location: Bogota, CundinamarcaColombiaTelephone: (57-1) 294-8444Fax: (57-1) 2294-8431,


COLOMBIA Bucaramanga

COLOMBIA Cali

COLOMBIA Medellin

COLOMBIA Pereira

COMOROS

COMOROS

CONGO, PEOPLE'S Mechelen (Office in Belgium) REPUBLIC

CORSICA

COSTA RICA San Jose

CYPRUS Nicosia

CZECH REPUBLIC

DENMARK Glostrup

DJIBOUTI

DJIBOUTI


Cummins API Ltda. Kil6metro 7 Via a Gir6n - Zona Industrial AA 1821 Bucaramanga, Colombia Bucaramanga, Santander Colombia Telephone: (57-76) 468060 1469262 1 469263Fax: (57-76) 468065,

Tecnodiesel LimitadaApartado Aereo No. 6398 Carrera 8, No. 27-43Cali, ValieColombiaTelephone: (57-2) 442-2422Fax: (57-2) 442-1798,

EquitelCarrera 52, # 10-184 Medellin, AntioquiaColombiaTelephone: (57-4) 255-4200Fax: (57-4) 255-4104,

Tecnodiesel Limitada Carrera 16 No.9 - 68Avenida Simon Bolivar, DosquebradasPereira, RisaraldaColombiaTelephone: (57-63) 306102Fax: (57-63) 300062,

- See Southern Africa Regional Office - Kelvin ,

Cummins Diesel South Africa (Pty) Ltd91mpala RoadKelvin (Neighbourhood), AlexandraGauteng, South Africa 2054South AfricaTelephone: (27-11) 321 8800Fax: (27-11) 4443254,

Cummins Belgium N.V.lSAEgide Walschaertsstraat, 21ndustriepark ZuidMechelen 2800BelgiumTelephone: (32-15) 479 100Fax: (32-15) 275 686,

- See France (Please contact) Cummins Diesel S.A 39 rue AmpereBP . 190Chassieu cedex 69680Telephone: (33-4) 479 100Fax: (33-4) 78 9019 56,

Oficina Regional Cummins de Centro AmericaUrbanizaci6n Rinc6n Verde DosCasa 13ESan Pablo de HerediaCosta RicaTelephone: (506) 238-1160Fax: (506) 238-1108,

Alexander Dimitriou & Sons Limited158 Limassol AveLatsiaNicosia CY -2235CyprusTelephone: (357-22) 715 300Fax: (357-22) 715 400,

- See Central & Eastern EuropeCummins Czech Republic s.r.o.Komercni zona Pruhonice CestliceObchodni 132Praha, Prague 251 01Czech RepublicTelephone: (420-272) 680 110Fax: (420-272) 680090,

Cummins Diesel Salg & Service A/SHovedvejen 233B, OstedRoskiide 4000 Denmark Telephone: (45-46) 42 35 50 Fax: (45-46) 42 30 50,

- See NorthlWestlEast and Central Africa,

Cummins Engine Company Ltd Royal Oak Way South Daventry, NorthantsZIP I Postal Code: NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,


DOMINICAN REPUBLIC

DUBAI

DUBAI

DUBAI

ECUADOR

ECUADOR

EGYPT

ELSALVADOR

ENGLAND

ENGLAND

EQUATORIAL GUINEA

EQUATORIAL GUINEA

ESTONIA

FAROE ISLANDS

FERNANDO PO

FERNANDO PO

Santo Domingo

United Arab Emirates

Guayaquil

Quito

Cairo

San Salvador

Wellingborough (Office in United Kingdom)


Argico C. por A.Calie Jose A. Soler No.3Esq. Lope de Vega Santo Domingo, Distrito NacionalDominican RepublicTelephone: (809) 562-6281 Fax: (809) 562-4233,

- See United Arab Emirates,

Cummins Middle East FZEP.O. Box No 17636, Units ZF 05 & 06Jebel Ali Free Zone, DubaiUnited Arab EmiratesTelephone: (00 9714) 8838998 Fax: (00 9714) 8838997,

Cummins Emirates Sales & Service LLCP.O. Box No 54044United Arab EmiratesTelephone: (009714) 3478184Fax: (009714) 3478185Toll Free: (800) 4184,

Indusur S.A.Ave. Carlos Julio Arosemena Km. 4Guayaquil, GuayasEcuadorTelephone: (593-4) 220-1177 1 220-0655Fax: (593-4) 220-1052,

Rectificadora Botar S.A. Av. 10 de Agosto # 5980Quito, PichinchaEcuadorTelephone: (593-2) 2265-1771 2265-209 1 2265-225 1 2265-193Fax: (593-2) 2459-031 ,

Egyptian International Motors CO. Ltd (EIM)Autostrade RoadAI-Mugattam, CairoEgyptTelephone: (20-2) 5061600 11/2Fax: (20-2) 5065620,

Maquinaria Salvadorena, SA de C.V.Blvd. Ejercito Nacional y 54 Ave. Norte Edificio MAQSA San SalvadorE I SalvadorEI SalvadorTelephone: (503) 2293-1666Fax: (503) 2293-1656,

- See United Kingdom,

Cummins UKRutherford DrivePark Farm SouthWeliingborough, NorthantsZIP 1 Postal Code: NN8 6ANUnited KingdomTelephone: (44-1933) 334200Fax: (44-1933) 334198,

- See NorthlWestlEast and Central Africa Regional Office - Daventry ,

Cummins Engine Company LtdRoyal Oak Way SouthDaventry, NorthantsZIP 1 Postal Code: NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,

Cummins Czech Republic s.r.o.Komercni zona Pruhonice CestliceObchodni 132Praha, Prague 251 01Czech RepublicTelephone: (420-272) 680 110Fax: (420-272) 680090,

Cummins UKRutherford Drive Park Farm SouthWeliingborough, Northants NN8 6ANEngiand Telephone: (44-1933) 334200Fax: (44-1933) 334198,

- See Spain,

Cummins Ventas y Servico S. ATorrelaguna 56Madrid 28027SpainTelephone: (34-91) 367 20 00 1 367 24 04Fax: (34-91) 407 66 04,


FIJI

FIJI

FINLAND Helsinki

FRANCE Lyon

GABON

GAMBIA

GEORGIA

GEORGIA

GERMANY Gross-Gerau

GHANA Accra

GREECE Athens

GREENLAND

GRENADA Miami (Office in U.S.A.)

GUADELOUPE Miami (Office in U.S.A.)

GUAM Barrigada

GUATEMALA Guatemala City

- See Cummins New Zealand,


Cummins9 Langley RoadManukau City Centre, Auckland 1702New ZealandTelephone: (64-3) 277 1000Fax: (64-3) 277 1001,

Machinery OyAnsatie 5VantaaZIP / Postal Code: FIN-01741 FinlandTelephone: (358-9) 89551,

CUMMINS DIESEL S.A.39 rue Ampere BP 190Chassieu cedex 69680 FranceTelephone: (33-4) 72229272 Fax: (33-4) 7890 1956,

- See NorthlWestlEast and Central Africa Regional Office - Daventry ,

Matforce10 Avenue FaidherbeDakarSenegalTelephone: (221-8) 399500Fax: (221-8) 399531 /399550,

- See Moscow Regional Office - Moscow,

Cummins Engine Company, Inc.Park PlaceOffice E708, 113/1 Leninskiy ProspectMoscowZIP / Postal Code: 117198RussiaTelephone: (7-495) 956-51-22 / 23Fax: (7-495) 956-53-62,

Cummins Diesel Deutschland GmbHOdenwaldstraBe 23GroB-Gerau, Hessen 64521 GermanyTelephone: (49-6152) 174-0 Fax: (49-6152) 174-141,

J&D Diesels and SystemsP.O. Box c2381CantonmentsAccra, Ghana Telephone: (233-21) 30-14-51 Fax: (233-21) 301201,

ERGOTRAK Industrial Machinery & Equipment Trading Company14 km. National Road of Athens-LamiaKifissia 14510GreeceTelephone: (30-210) 6293400/ 41 Fax: (30-210) 6201845,

- See DenmarkCummins Diesel Salg & Service AI SHovedvejen 233B, OstedRoskiide 4000Denmark Telephone: (45-46) 42 35 50Fax: (45-46) 42 30 50,

Cummins Power South, LLC 9900 N W 77th Ave. Hialeah Gardens, Florida 33016Telephone: (305) 821-4200Fax: (305) 557-2992,

Cummins Power South, LLC 9900 N W 77th Ave.Hialeah Gardens, Florida 33016Telephone: (305) 821-4200Fax: (305) 557-2992,

Mid-Pac Far East, Inc. Airport Industrial Park 825 Tiyan Parkway Barrigada, Guam 96931Telephone: (671) 632-5160Fax: (671) 632-5186,

Maquinaria y Equipos, S.A. Carretera a Amatitlan, Kilometro 12, Zona 12, Guatemala City GuatemalaGuatemala Telephone: (502) 2477-2746 / 2477-2747/2477-2748/2477-2749/2477-2750Fax: (502) 2477-3929,


GUINEA

GUINEA BISSAU

GUYANA

GUYANA, FRENCH

HAITI

HOLLAND

HONDURAS

HONG KONG

ICELAND

INDIA

INDIA

INDIA

INDIA

Mechelen (Office in Belgium)

Miami (Office in U.S.A.)

See France

Miami (Office in U.S.A.)

- See Netherlands

Tegucigalpa

Kowloon

Velasalan H.F.

Pune

Kolkata

New Delhi

Raipur


Cummins Belgium N.V./S.A.Egide Walschaertsstraat, 21ndustriepark ZuidMechelen 2800BelgiumTelephone: (32-15) 479 100Fax: (32-15) 275686,

- See NorthlWesUEast and Central Africa Regional Office - DaventryCummins Engine Company LtdRoyal Oak Way SouthDaventry, Northants NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,

Cummins Power South, LLC 9900 N.W. 77 Court Hialeah Gardens, FL 33016 Telephone: (305) 821-4200 Fax: (305) 557-2992,

CUMMINS DIESEL SA39 rue AmpereBP 190Chassieu cedex 69680FranceTelephone: (33-4) 722292 72Fax: (33-4) 78 90 1956,

Cummins Power South, LLC9900 N W 77th Ave.Hialeah Gardens, FL 33016 Telephone: (305) 821-4200 Fax: (305) 557-2992,

Cummins Holland B VGalvanistraat 35Dordrecht, Zuid-Holland 3316 GHNetherlandsTelephone: (31-78) 6181200Fax: (31-78) 6176579,

Comercial Laeisz Honduras, SADesvio Colonia La Pradera,Blvd. ToncontinTegucigalpaHondurasTelephone: (504) 233-5615 1 234-7072 Fax: (504) 233-9531/234-3718,

Cummins Hong Kong Ltd.2/F Unison Industrial Centre27-31 Au Pui Wan Street, Fo Tan, Shatin, N.T.Hong Kong, Hong KongHong Kong S.AR.ong Kong Telephone: (852) 2606-5678 Fax: (852) 2691-1641,

Ananaustrum 1 Reykjavik 121 IcelandTelephone: (354) 5526122Fax: (354) 580 5301,

Cummins Diesel Sales & Service (India) Ltd 35A11/2, Erandawana Pune, Maharashtra 411038 Telephone: (91-20)25431234 , 25430666, 25431703Fax: (91-20) 25439490,

Cummins Diesel Sales & Service (India) Ltd94, Tivoli Court, 1/C Ballygunge Circular RoadKolkata, West Bengal 7000191ndia Telephone: (91-33) 224724811 224707741 22478065Fax: (91-33) 22473833,

Cummins Diesel Sales & Service (India) Ltd.911-912, Hemkunt Tower,98 Nehru Place New Delhi, Delhi 110019lndiaTelephone: (91-11)264310511 264457561 26445759 1 26416947Fax: (91-11) 26212817,

Cummins Diesel Sales & Service (India) Ltd.Vanijya Bhavan' 1 st Floor, Sai Nagar FafadihDevendra Nagar RoadRaipur, Madhya Pradesh 492009lndiaTelephone: (91-771)25211011 2521102Fax: (91-771) 2521103,


INDIA Ranchi

INDONESIA Jakarta

IRAQ

IRAQ

IRELAND Wellingborough (Office in England)

ISRAEL Tel Aviv

ITALY Milan

IVORY COAST

JAMAICA

JAPAN Tokyo

JORDAN Amman

KENYA Nairobi

KOREA - SOUTH Seoul KOREA

KOREA - SOUTH KOREA

Distributors - International Page 8-43

Cummins Diesel Sales & Service (India) Ltd:Shanti Kunj' C-202, Vidyalaya Marg Road No. 01, Ashok Nagar,Ranchi, Jharkhand 8340021ndia Telephone: (91-651) 2241948 1 2241521 Fax: (91-651) 2242815,

P.T. Alltrak 1978 J1. R.S.C. Veteran No.4 Bintaro, Rempoa Jakarta 12330 IndonesiaTelephone: (62-21) 736-1978/3301/5085Fax: (62-21) 736-197713302,

- See Middle East Regional Office or United Arab Emirates, .

Cummins Emirates Sales & Service LLCP.O. Box No 54044AI Quoz Industrial Estate, DubaiUnited Arab EmiratesTelephone: 009714 3478184Fax: 009714 3478185Toll Free: 8004184,

Cummins UKRutherford DrivePark Farm SouthWellingborough, Northants NN8 6ANUnited KingdomTelephone: (44-1933) 334200Fax: (44-1933) 334198,

Israel Engines & Trailers 33 Hahashmal StreetTel Aviv 61003lsraelTelephone: (972-3) 71 06222 Fax: (972-3) 5604540,

Cummins Italia S.pAVia Einaudi, 5Peschiera Borromeo, Milano 20068ltalyTelephone: (39-02) 51 65 581Fax: (39-02) 51 655856,

- See Cote d' IvoireSte. des Ets. Lemercier et Fils10 rue des BrasseursAbidjan 15Cote d'lvoireCote d'lvoireTelephone: (225-21) 352522/350687 1 350676Fax: (225-21) 358562/243938,


Cummins Japan Ltd.2-11, Higashi-Kojiya 6-chomeOta-ku, Tokyo 144-0033Japan Telephone: (81-3) 5735-0600Fax: (81-3) 5735-0605,

SETI Jordan Ltd.Bayader Wadi Alseerlndustrial StreetAmman, JordanJordanTelephone: (962-6) 582 7300 1 4261 Fax: (962-6) 585 6854,

Simba Colt Motors LtdCummins Engine Division, PO Box 48296, Code 00100Shimo-La-Tewa Road,NairobiKenyaTelephone: (254-20) 650029Fax: (254-20) 534870,

Cummins Diesel Sales & Service Co., Ltd. 354-4, Chonheung-ri, Songgo-eupChonan-city, Choongchungnam-do 330-836South Korea Telephone: (82-41) 620-9202/3Fax: (82-41) 621-9121 . to 2,

Cummins Korea Ltd2nd Floor, Choyang Bldg.113 Samsung Dong, Kangnam-kuSeoul, KoreaTelephone: (82-2) 3420-0901 Fax: (82-2) 3452-4113 1 539-6569,


KUWAIT

LAOS

LATVIA

LEBANON

LESOTHO

LIBYA

LIECHTENSTEIN

LUXEMBOURG

MACAU

MADAGASCAR

MADEIRA ISLANDS

MALAYSIA

MALI

Kuwait

Please contact the Central & Eastern European Regional Office

Beirut

• See South Africa

• See North/West Africa Regional Office· Daventry

• See Switzerland

• See Hong Kong

• See Southern Africa Regional Office

• See Portugal

Kuala Lumpur

• See Senegal (Matforce)


General Transportation & Equipment Co. (GTE)(Sales Department) Safat 13011 KuwaitTelephone: (965) 483 3380/1/2Fax: (965) 481 2860,

Diethelm & Co. LtdBan Phonsinouan, Unit 18,New Road Sisattanak District,VientianeLaos P.D.R.Telephone: (856-21) 453 100Fax: (856-21) 453-103,

Cummins Diesel Deutschland GmbHOdenwaldstraBe 23GroB-GerauZIP / Postal Code: 64521GermanyTelephone: (49-6152) 174-0Fax: (49-6152) 174-141,

S.E.T.I. Charles Keller SALCorniche du Fleuve BeirutLebanonLebanonTelephone: (961-1) 425040 / 425041/426042Fax: (961-1) 425637 / 425389,

Cummins Diesel South Africa (Pty) Ltd13 Eastern Service RoadKelvin (Neighbourhood), AlexandraGauteng, South Africa 2054South AfricaTelephone: (27-11) 321 8700Fax: (27-11) 444 2012,

Cummins Engine Company LtdRoyal Oak Way SouthDaventry, Northants NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,

AKSA Wurenlos AGGrosszelgstrasse 15Wuerenlos CH-5436SwitzerlandTelephone: (41-56) 43677 OOFax: (41-56) 43677 19,

Cummins Diesel Deutschland GmbH OdenwaldstraBe 23GroB-Gerau, Hessen 64521 GermanyTelephone: (49-6152) 174-0Fax: (49-6152) 174-141,

Cummins Hong Kong Ltd.2/F Unison Industrial Centre27-31 Au Pui Wan Street, Fo Tan, Shatin, N.T.ccccHong Kong, Hong KongHong Kong SAR.Telephone: (852) 2606-5678Fax: (852) 2691-1641,

Cummins Diesel South Africa (Pty) Ltd13 Eastern Service RoadKelvin (Neighbourhood), AlexCllndraGauteng, South Africa 2054ZIP South AfricaTelephone: (27-11) 321 8700Fax: (27-11) 444 2012,

Electro Central Vulcanizadora, LdaRua Conselheiro Martins de CarvalhoLote 1480 Restelo Lisbon 1400PortugalTelephone: (351-21) 3034800Fax: (351-21) 3034801 /2,

Scott & English (M) Sdn Bhd 12 Jalan U1/15, Seksyen U1 Hicom-Glenmarie Industrial ParkShah Alam, Selangor Darul Ehsan 40150MalaysiaTelephone: (60-3) 7805-1111Fax: (60-3) 7803-5122,

Matforce10 Avenue FaidherbeDakarSenegalTelephone: (221-8) 399500Fax: (221-8) 399531/399550,


MALTA Valletta

MARTINIQUE

MEXICO Guadalajara

MEXICO Monterrey

MEXICO Merida

MEXICO Puebla

MEXICO Queretaro

MOROCCO Casablanca

MOZAMBIQUE - See Southern Africa Regional Office - Kelvin

NEPAL Pune (OffICe in India)

NETHERLANDS Dordrecht

NETHERLANDS ANTILLES

NEW GUINEA - See Papua New Guinea


International Machinery Ltd Regency House254 Republic Street Valletta, MaltaMaltaTelephone: (356-21) 232620 / 233343Fax: (356-21) 235484 / 247571,

Cummins Power South, LLC9900 N.W. 77 Ave.Hialeah Gardens, FL 33016 Telephone: (305) 821-4200Fax: (305) 557-2992,

Distribuidora Megamak de OccidenteMetalurgia No. 2980 Fracc. Alamo IndustrialGuadalajara, Jalisco 45560MexicoTelephone: (52-3) 666-03291 666-0383Fax: (52-3) 666-0333,

Converto Dexel Monterrey Privada Nazry Hasbun #2, Carr. Migue Aleman 14.8Parque Industrial HasnaApodaca, Nuevo Le6n 66473MexicoTelephone: (52-81) 81310200Fax: (52-81) 81310200,

Distribuidora Megamak del SuresteAv. Aviacion Civil No. 647Col. Sambula Merida, Yucatan 97259MexicoTelephone: (52-9) 930-1300Fax: (52-9) 930-1315,

Cummins De Oriente, S.A. de C.V. Km. 10+400 Carr. Fed. Puegla-TlaxcalaPuebla, Puebla 72100Mexico Telephone: (52-2) 248-7674/5/30-5083/6Fax: (52-2) 249-7679,

Converto Dexel QueretaroBlvd. Bernardo Quintana No. 518, Col. ArboledasQueretaro, Queretaro ZIP 1 Postal Code: 76140Mexico Telephone: (52-442) 211-8700Fax: (52-442) 211-8700,

Groupe Auto Hall44 avenue Lalla YacoutCasablancaMorocco Telephone: (212-22) 442121 1 317044 1 317052Fax: (212-22) 3189151 315633,

Cummins Diesel South Africa (Pty) Ltd13 Eastern Service RoadKelvin (Neighbourhood), AlexandraGauteng, South Africa 2054South AfricaTelephone: (27-11) 321 8700Fax: (27-11) 444 2012,

Cummins Diesel Sales&Service (India) Ltd. 35A/1/2, Erandawana Pune, Maharashtra 411038lndiaTelephone: (91-20) 254312341 25430666 1 25431703Fax: (91-20) 25439490,

Cummins Holland B V Galvanistraat 35 Dordrecht, Zuid-Holland 3316 GHNetherlandsTelephone: (31-78) 6181200Fax: (31-78) 6176579,

Cummins Power South, LLC 9900 N W 77th Ave.Hialeah Gardens, FL 33016 Telephone: (305) 821-4200Fax: (305) 557-2992,

CumminsMacdhui StreetLaePapua New GuineaTelephone: (675) 472 3699Fax: (675) 472 3803,


NEW GUINEA

New Zealand

New Zealand

New Zealand

New Zealand

New Zealand

NICARAGUA

NIGERIA

NIGERIA

NORTHERN IRELAND

NORWAY

OMAN

PAKISTAN

PANAMA

PARAGUAY

• See Papua New Guinea

Auckland

Christchurch

Dunedin

Palmerston North

Rotorua

Managua

Lagos

Paris (Office in France)

• See United Kingdom

Oslo

Ruwl

Karachi

Panama City

Asuncion


CumminsMacdhui StreetLaePapua New GuineaTelephone: (675) 472 3699Fax: (675) 472 3803,

Cummins9 Langley RoadManukau City Centre, South Auckland 1702 New Zealand Telephone: (64-9) 277 1000Fax: (64-9) 277 1001,

Cummins33 Parkhouse RoadChristchurchNew ZealandTelephone: (64-3) 348 8170Fax: (64-3) 348 8007,

Cummins8 Devon StreetDunedinNew ZealandTelephone: (64-3) 477 8818Fax: (64-3) 477 8061,

Cummins852 - 860 Tremaine AvenuePalmerston North, Wanganui-Manawatu 5301 New ZealandTelephone: (64-3) 356 2209Fax: (64-3) 356 9130,

Cummins328 Te Ngae RoadBay of PlentyRotoruaNew ZealandTelephone: (64-7) 345 6699Fax: (64-7) 345 6694,

F. Alf. Pellas, S.A.Gadala Maria Cuatro Cuadras OesteBarrio AcahualincaManagua, NicaraguaNicaraguaTelephone: (505) 268-2244Fax: (505) 266-1060,

Scoa Power (A Division of Scoa Nigeria Pic) 15, Creek RoadApapaLagosNigeriaTelephone: (234-1) 5873623 1 5877322Fax: (234-1) 5450646,

SCOA Interlmmeublearie JosepheRue du Marechal de Lattre de Tassigny78990 Elancourt, FranceFrance Telephone: (33-1) 30 688 268Fax: (33-1) 30 688 269,

Cummins Engine Company LtdRoyal Oak Way SouthDaventry, NorthantsZIP 1 Postal Code: NN11 5NUUnited Kingdom Telephone: (44-1327) 886000Fax: (44-1327) 886106,

Cummins Norway A SHestehagen 3 Postboks 151 Drobak 1441 Norway Telephone: (47) 64 90 70 80Fax: (47) 64 90 70 90,

Universal Engineering Services LLCPO Box 2688Ruwi 1120manTelephone: (968) 5975311 597537Fax: (968) 597514,

Cummins Sales & Service Pakistan2 Bangalore Town Main Shahrah-e-Faisal Karachi 75350 Pakistan Telephone: +92-21-4539603 1 45396041 4539605Fax: +92-21-4532519,

Grupo Tiesa, SA Via Transistmica Milia 8 Frente a BacardiPartilioPanama Panama Telephone: (507) 231-0266Fax: (507) 231-2535,

De La Sobera SA Eusebio Ayala 1947P.O. Box 1160 AsuncionParaguay Telephone: (595) 21 202913,


PERU Lima

PHILIPPINES EDSA

POLAND

PORTUGAL Lisbon

QATAR Doha

REUNION - See Lyon Regional Office -Lyon

RIO DE ORO -See Spain

ROMANIA -See Germany Regional Office - Gross-Gerau

RUSSIA

RWANDA Mechelen

ST. LUCIA

ST. LUCIA Miami (Office in U.S.A.)

SAN MARINO -See Italy

SAO TOME AND - See NorthlWestiEast and PRINCIPE Central Africa Regional

Office - Daventry. England


Mitsui Maquinarias Peru, S.A.Av. Nicolas Ayllon 2648Parcela Rustica Sta. Angelica AteLima ZIP I Postal Code: 03PeruTelephone: (51-1) 326-4957Fax: (51-1) 326-4954,

Cummins Sales & Service Philippines, Inc. Lot 1 & 2, Block 15, LlIP Avenue,Laguna International Industrial Park, Mamplasan, BinanLagunaPhilippinesTelephone: (63-2) 843-0630 Fax: (63-2) 539-0290,

Cummins Engine Company Limited Sp. z.o.o. Oddzial w Polsceul. Stawowa 119Krakow 31-346Poland Telephone: (48-12) 661 5305 & (48-12) 661 53 25Fax: (48-12) 661 5315,

Electro Central Vulcanizadora, Lda Rua Conselheiro Martins de CarvalhoLisbonZIP 1 Postal Code: 1400PortugalTelephone: (351-21) 3034800Fax: (351-21) 3034801 1 2,

Jaidah Motors & Trading Co. P.O. Box 150 Doha, Qatar (Arabian Gulf) Telephone: (974) 4466888Fax: (974) 441 4100/441 5400,

CUMMINS DIESEL S.A.39 rue AmpereBP 190Chassieu cedex 69680FranceTelephone: (33-4) 72 2292 72Fax: (33-4) 78 901956,

Cummins Ventas y Servico S. A.Torrelaguna 56Madrid 28027SpainTelephone: (34-91) 367 20 001 367 24 04Fax: (34-91) 407 66 04,

Cummins Diesel Deutschland GmbHOdenwaldstraBe 23GroB-Gerau, Hessen 64521 GermanyTelephone: (49-6152) 174-0Fax: (49-6152) 174-141,

000 CumminsKlyazma 1 GKhimki Disctrict, Moscow Region 141400RussiaTelephone: (7-495) 540 86 241 25Fax: (7-495) 540 86 99,

Cummins Belgium N.V.lS.A. Egide Walschaertsstraat, 21ndustriepark ZuidMechelen 2800BelgiumTelephone: (32-15) 479 100Fax: (32-15)275686,



Cummins Italia S.p.A.ltalyVia Einaudi, 5Peschiera Borromeo, Milano 20068Telephone: (39-02) 5165 581 Fax: (39-02) 51 65 58 56 ,

Cummins Engine Company LtdRoyal Oak Way SouthDaventry, NorthantsZIP 1 Postal Code: NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,


SAUDI ARABIA

SCOTLAND

SENEGAL

SEYCHELLES

SIERRA LEONE

SINGAPORE

SLOVAKIA

SOLOMON ISLANDS

SOLOMON ISLANDS

SOMALIA

SOUTH AFRICA

SOUTHWEST AFRICA

SPAIN

AI-Khobar

- See United Kingdom

Dakar

- See NorthlWestiEast & Central Africa Regional Office - Daventry, England

- See NorthlWestiEast and Central Africa Regional Office - Daventry

Singapore

The Czech branch covers sales and service for the Czech Republic and Slovakia

-See SOUTH PACIFIC ISLANDS

- see Southern Africa Regional Office

Johannesburg

- see Southern Africa Regional Office

Madrid


General Contracting Company - OLAYANP.O. Box 356 King Abdul Aziz Road AI-KhobarSaudi Arabia Telephone: (966-3) 882-0888Fax: (966-3) 8828560 1 8827914,

Cummins UKRutherford DrivePark Farm SouthWellingborough, NorthantsZIP 1 Postal Code: NN8 6ANUnited KingdomTelephone: (44-1933) 334200Fax: (44-1933) 334198,

Matforce 10 Avenue FaidherbeDakarSenegal Telephone: (221-8) 399500 Fax: (221-8) 399531/399550 Equipements et Services (Mining Only) BP 15372-Fann Dakar Senegal Contacts: Mr. Jean Smets Tel: (221-8) 60 77 76 & 24 73 62 Fax: (221-8) 60 95 98,

Cummins Engine Company Ltd Royal Oak Way SouthDaventry, NorthantsZIP 1 Postal Code: NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,

Cummins Engine Company LtdRoyal Oak Way South Daventry, NorthantsZIP 1 Postal Code: NN11 5NUUnited KingdomTelephone: (44-1327) 886000Fax: (44-1327) 886106,

Cummins Engine (Singapore) Pte Ltd8 Tanjong Penjuru Singapore 609019SingaporeTelephone: (65) 6261-3555Fax: (65) 6261-2405,

- See European Regional Office - Gross-Gerau,

Cummins Czech Republic s.r.o.Komercni zona Pruhonice CestliceObchodni 132Praha, Prague 251 01Czech RepublicTelephone: (420-272) 680 110Fax: (420-272) 680 090,

(Please contact) Cummins2 Caribbean DriveScoresby 3179VictoriaTelephone: (61-3) 9765-3222Fax: (61-3) 9763-0079,

(Please contact) Cummins Diesel South Africa (Pty) Ltd13 Eastern Service RoadKelvin (Neighbourhood), AlexandraGauteng, South Africa 2054South AfricaTelephone: (27-11 )321 8700Fax: (27-11) 444 2012,

Cummins Diesel South Africa (Pty) Ltd 13 Eastern Service Road Kelvin (Neighbourhood), AlexandraGauteng, South Africa 2054South Africa Telephone: (27-11) 321 8700Fax: (27-11) 444 2012,

(Please contact) Cummins Diesel South Africa (Pty) Ltd13 Eastern Service RoadKelvin (Neighbourhood), AlexandraGauteng, South Africa 2054South AfricaTelephone: (27-11) 321 8700Fax: (27-11) 444 2012,

Cummins Ventas y Servico S. A.Torrelaguna, 56 Madrid 28027Spain Telephone: (34-91) 367 20 00 1 367 24 04Fax: (34-91) 407 66 04,


SPANISH GUINEA -See Spain

SRI LANKA Colombo

SUDAN - See Middle East Regional Office - United Arab Emirates

SURINAM

SWAZILAND - See South Africa

SWEDEN Stockholm

SWITZERLAND Regensdorf

SYRIA Damascus

TAHITI, ISLAND OF - See French Polynesia

TAIWAN

TANZANIA - See South African Regional Office - Kelvin, South Africa

THAILAND Bangkok

TOGO (and BENIN) Lome

TONGA, ISLAND OF -See SOUTH PACIFIC ISLANDS

TRINIDAD and TOBAGO


Cummins Ventas y Servico S. A.Torrelaguna, 56 Madrid 28027Spain Telephone: (34-91) 367 20 00 1 367 24 04Fax: (34-91) 407 66 04,

Trade Promoters Ltd 272/25, Sudharshana MawathaMalabe Sri Lanka Telephone: (94-11) 2413002Fax: (94-11) 5550034,

United Arab EmiratesCummins Middle East FZEUnits ZF 5/6Jebel Ali Free ZoneP.O.Box No 17636DubaiUnited Arab EmiratesTelephone: (971-4) 883 8998Fax: (971-4) 883 7971,


Cummins Diesel South Africa (Pty) Ltd13 Eastern Service RoadKelvin (Neighbourhood), AlexandraGauteng, South AfricaZIP 1 Postal Code: 2054South AfricaTelephone: (27-11) 321 8700Fax: (27-11) 444 2012,

Cummins Sweden Maskingata 17CBrista IndustriomadeMarsta, Stockholm 195 60Sweden Telephone: (46-8) 595133 90Fax: (46-8) 59513399,

AKSA Wurenlos AGGrosszelgstrasse 15Wuerenlos CH-5436Switzerland Telephone: (41-1) 436 77 OOFax: (41-56) 43677 19,

Puzant Yacoubian & Sons Yacoubian BuildingAbou Baker EI Saddik StreetDamascusSyriaTelephone: (963-11) 212 8600Fax: (963-11) 2128611,

Cummins MerCruiser Diesel245 Brisbane RoadBiggera Waters, Queensland 4216AustraliaTelephone: (61-7) 5500 9060Fax: (61-7) 55009070,

Cummins Taiwan Pte. Ltd.No.49 Ting Hu RoadTkuei Shan HsiangTaoyuan, Taiwan 104TaiwanTelephone: (886-3) 211-5160Fax: (886-2) 211-4158,

Cummins Diesel South Africa (Pty) Ltd13 Eastern Service RoadKelvin (Neighbourhood), AlexandraGauteng, South AfricaZIP 1 Postal Code: 2054South AfricaTelephone: (27-11) 321 8700Fax: (27-11) 444 2012,

DKSH (Thailand) Ltd1696 New Petchburi Road Bangkok 10310Thailand Telephone: (66-2) 254-4900 1 454-2173Fax: (66-2) 253-5560 1652-9417/8/9,

TOGOMAT s.a.Zone IndustrielJe CNPPMELomeTogo Telephone: (228) 2272395Fax: (228) 2270310,

(Please contact) Cummins2 Caribbean DriveScoresby 3179VictoriaAUSTRALlATelephone: (61-3) 9765-3222Fax: (61-3) 9763-0079,



TURKEY

UKRAINE

UNITED ARAB EMIRATES

UNITED KINGDOM

VATICAN CITY

VENEZUELA

VIETNAM

VIETNAM

WESTERN SAMOA

YEMEN

SERBIA & MONTENEGRO

ZAMBIA

ZIMBABWE

Istanbul

- See Moscow Regional Office - Moscow

Dhabi

Wellingborough

-See Italy

Caracas

Hanoi

Ho Chi Minh City

-See SOUTH PACIFIC ISLANDS

Sana'a

Ndola

Harare


Hamamcioglu Muesseseleri Ticaret T.A.S. Okul Cad. No. 1334956 Orhanli - P.K. 62 TuzlalstanbulTurkey Telephone: (90-216) 394 3210Fax: (90-216) 394 3208/9,

Cummins Engine Company, Inc.Park PlaceOffice E708, 113/1 Leninskiy ProspectMoscow 117198RussiaTelephone: (7-495) 956-51-22 /23 Fax: (7-495) 956-53-62 ,

Cummins Middle East FZE Units ZF 05&06Jebel Ali Free ZoneDhabiUnited Arab Emirates Telephone: (971-4) 883 8998Fax: (971-4) 883 7971,

Cummins UKRutherford DrivePark Farm SouthWeliingborough, Northants NN8 6ANUnited Kingdom Telephone: (44-1933) 334200Fax: (44-1933) 334198,

Cummins Italia S.p.A.via Einaudi, 5Peschiera Borromeo, Milano 20068ltalyTelephone: (39-02) 51 65 581 Fax: (39-02) 51 65 58 56 ,

Dieselval, CAAve. Lisandro Alvarado, Sector La FloridaEdificio DieselvalValencia, CaraboboVenezuela ZIP / Postal Code: VenezuelaVenezuelaTelephone: (58-241) 8353074 / 8355265Fax: (58-241) 8314553 / 8314818,

Diethelm & Co. Ltd., Engrg.94, Tran Quoc Toan Street, Hoan Kiem DistrictHanoiVietnam Telephone: (84-4) 9424-725Fax: (84-4) 9424-730,

Diethelm & Co. Ltd., Engrg.189 Dien Bien Phu Street, Ward 15Binh Thanh DistrictHo Chi Minh City, S.R. Vietnam Telephone: (84-8) 5121-334Fax: (84-8) 5121-335,

(Please contact) Cummins2 Caribbean DriveScoresby 3179VictoriaAUSTRALIATelephone: (61-3) 9765-3222Fax: (61-3) 9763-0079,

Zubieri Trading CompanyAI Qiyadah StreetSana'aRepublic of YemenTelephone: (967-1) 223943/224051 Fax: (967-1) 221611 /245838,

Cummins Dizel Motori Prodaja i ServisAutoput, 2211080 ZemumBeograd, Serbia & MontenegroSerbia & Montenegro Telephone: (381-11) 31490 71 Fax: (381-11) 314 9127,

Cummins Zambia LtdLufunza AvenueNdola, ZambiaZambiaTelephone: (260-2) 610 729Fax: (260-2) 612 756,

Cummins Zimbabwe (Pvt) Ltd. 72 Birmingham RoadSoutherton, ZimbabweZimbabwe Telephones: (263-4) 621871/2/3/4/ 5Fax: (263-4) 621880,

ISX15 CM2350 X101 Section ES - Engine Storage Page ES-a

Section ES - Engine Storage

Section Contents

Page Engine Storage - Long Term ................................................................................................................................... ES-1

General Information ................................................................................................................................................. ES-1

II

Page ES-b


ISX15 CM2350 X101 Section ES - Engine Storage


General Information

Engine Storage - Long Term

Engine Storage - Long Term Page ES-1

If the engine will be out of service longer than 6 months, special precautions must be taken. Follow the long term storage procedure in the base engine troubleshooting and repair manual or service manual or contact the nearest CumminS® Authorized Repair Location for additional information.

Engine Storage - Long Term Page ES-2

Notes


ISX15 CM2350 X101 Section TS - Troubleshooting Symptoms Page TS-a

Section TS - Troubleshooting Symptoms

Section Contents

Page Troubleshooting Procedures and Techniques ...................................................................................................... TS-1

General Information ................................................................................................................................................. TS-1 Troubleshooting Symptoms Charts ....................................................................................................................... TS-2

General Information ................................................................................................................................................. TS-2 Air Compressor Air Pressure Rises Slowly ............................................................................................................. TS-3 Air Compressor Noise is Excessive ......................................................................................................................... TS-4 Air Compressor Pumping Excess Lubricating Oil into the Air System .................................................................... TS-5 Air Compressor Will Not Maintain Adequate Air Pressure (Not Pumping Continuously) ......................................... TS-7 Air Compressor Will Not Stop Pumping ................................................................................................................... TS-8 Alternator Not Charging or Insufficient Charging ..................................................................................................... TS-9 Coolant Loss - ExternaL ........................................................................................................................................ TS-11 Coolant Loss - Internal ........................................................................................................................................... TS-13 Coolant Temperature Above Normal- Sudden Overheat. ..................................................................................... TS-18 Coolant Temperature Below NormaL .................................................................................................................... TS-20 Coolant Temperature Above Normal- Gradual Overheat... ................................................................................... TS-15 Crankcase Gases (Blowby) Excessive .................................................................................................................. TS-21 Engine Brake - Low Retarding Power or Slow to Activate ..................................................................................... TS-24 Engine Brake - One or More Cylinders Braking with Power Switch Off ................................................................. TS-26 Engine Brake Does Not Operate ............................................................................................................................ TS-22 Engine Decelerates Slowly .................................................................................................................................... TS-27 Engine Difficult to Start or Will Not Start (Exhaust Smoke) .................................................................................... T8-28 Engine Difficult to Start or Will Not Start (No Exhaust Smoke) .............................................................................. T8-30 Engine Noise Excessive ......................................................................................................................................... T8-31 Engine Noise Excessive - Combustion Knocks ..................................................................................................... TS-33 Engine Power Output Low ..................................................................................................................................... TS-34 Engine Runs Rough at Idle .................................................................................................................................... TS-36 Engine Runs Rough or Misfires ............................................................................................................................. TS-37 Engine Shuts Off Unexpectedly or Dies During Deceleration ................................................................................ TS-38 Engine 8peed Surges at Low or High Idle ............................................................................................................. TS-39 Engine 8tarts But Will Not Keep Running .............................................................................................................. TS-40 Engine Vibration Excessive .....................................................•.............................................................................. TS-41 Engine Will Not Shut Off ........................................................................................................................................ TS-42 Fuel Consumption Excessive ................................................................................................................................. TS-43 Fuel in Coolant. ...................................................................................................................................................... TS-45 II Fuel in the Lubricating Oil. ..................................................................................................................................... T8-46 Intake Manifold Air Temperature Above Specification ........................................................................................... TS-47 Lubricating Oil Consumption Excessive ................................................................................................................. TS-49 Lubricating Oil Contaminated ................................................................................................................................. TS-51 Lubricating Oil Pressure High ................................................................................................................................ TS-52 Lubricating Oil Pressure Low ................................................................................................................................. TS-53 Lubricating Oil Sludge in the Crankcase Excessive ............................................................................................... TS-55 Lubricating Oil Temperature Above Specification .................................................................................................. TS-56 Lubricating or Transmission Oil in the Coolant... ................................................................................................... TS-57 Operating Fuel Pressure is Low ............................................................................................................................. TS-58 Smoke, Black - Excessive ...................................................................................................................................... TS-59 Smoke, White - Excessive ..................................................................................................................................... TS-60 Turbocharger Boost Pressure Low ........................................................................................................................ T8-61 Turbocharger Leaks Engine Oil or Fuel. ................................................................................................................ T8-62

Page TS-b ISX15 CM2350 X101

Section TS - Troubleshooting Symptoms


ISX15 CM2350 X101 Section TS • Troubleshooting Symptoms

Troubleshooting Procedures and Techniques Page TS·1

Troubleshooting Procedures and Techniques General Information

This guide describes some typical operating problems, their causes, and some acceptable corrections to those problems. Unless noted otherwise, the problems listed are those which an operator can diagnose and repair.

j\WARNING" Performing troubleshooting procedures NOT outlined in this section can result in equipment damage or personal injury or death. Troubleshooting must be performed by trained, experienced technicians. Consult a Cummins Authorized Repair Location for diagnosis and repair beyond that which is outlined, and for symptoms not listed in this section. Before beginning any troubleshooting, refer to General Safety Instructions in Section i of this manual.

Follow the suggestions below for troubleshooting:

• Study the complaint thoroughly before acting

• Refer to the engine system diagrams

• Do the easiest and most logical things first

• Find and correct the cause of the complaint

Troubleshooting Symptoms Charts Page TS-2

ISX15 CM2350 X101 Section TS - Troubleshooting Symptoms

Troubleshooting Symptoms Charts General Information

Use the charts on the following pages of this section to aid in diagnosing specific symptoms. Read each row of blocks from top to bottom. Follow through the chart to identify the corrective action.

£WARNING. Troubleshooting presents the risk of equipment damage, personal injury or death. Troubleshooting must be performed by trained, experienced technicians.



Air Compressor Air Pressure Rises Slowly Cause Correction

Air intake system restriction to air compressor is excessive

OK Go To Next Step

STEP 2

Air system leaks

OK Go To Next Step

STEP 3

Air governor is malfunctioning or not set correctly

OK Go To Next Step

STEP 4

Carbon buildup is excessive in the air discharge line, downstream air valves, or cylinder head

OK Go To Next Step

STEPS

Air system component is malfunctioning

OK Go To Next Step

STEP 6

Contact a Cummins® Authorized Repair Facility

Replace the air compressor air cleaner, if installed. Check the air intake piping. Check the engine air intake restriction if the air compressor air inlet is plumbed to the vehicle or equipment intake system. Refer to Procedure 010-059 in Section 3.

Block the vehicle wheels and check the air system for leaks with the service brakes applied and released. Check for leaks from the air compressor gaskets and the air system hoses, fittings, tanks, and valves. Refer to the OEM service manual. For applications fitted with selective catalytic reduction exhaust systems, check the air supply line to the dosing control unit.

Check the air governor for correct operation. Refer to the OEM service manual.

Check for carbon buildup. Replace the air compressor discharge line, cylinder head, or air compressor, as necessary. Check the turbocharger for oil leaks. Check the intake tube for oil. Refer to Procedure Procedure 012-015 in Section 5.

Check the operation of the air system valves, air dryers, and other OEM-installed air system components. Refer to the OEM service manual.

Troubleshooting Symptoms Charts ISX15 CM2350 X101 Page TS-4 Section TS - Troubleshooting Symptoms

Air Compressor Noise is Excessive Cause Correction

STEP 1

Ice buildup in the air system components

OK Go To Next Step

STEP 2

Carbon buildup is excessive in the air discharge line, downstream air valves, or cylinder head

OK Go To Next Step

STEP 3

Air compressor is sending air pulses into the air tanks

OK Go To Next Step

STEP 4

Air compressor mounting hardware is loose, worn, or broken

OK Go To Next Step

STEPS

Air compressor is excessively worn or internally damaged

OK Go To Next Step

STEP 6


For all models, check for ice in low spots of the air discharge line, dryer inlet, and elbow fittings. On Holset® models, also check the Econ valve, if equipped. Refer to the OEM service manual.

Check for carbon buildup. Replace the air compressor discharge line, cylinder head, or air compressor, as necessary. Check the turbocharger for oil leaks. Check the intake tube for oil. Refer to Procedure 012-015 in Section 5.

Install a ping tank between the air dryer and the wet tank. Refer to the OEM service manual.

Determine if there are air system issues or if the air compressor has malfunctioned. Refer to the OEM service manual.

Replace the air compressor. Replace the desiccant element on the air dryer, if equipped. Refer to the OEM service manual.



Air Compressor Pumping Excess Lubricating Oil into the Air System Cause Correction

STEP 1

Lubricating oil drain interval is excessive

OK Go To Next Step

STEP 2

Lubricating oil is contaminated with fuel

OK Go To Next Step

STEP 3

Air intake system restriction to air compressor is excessive

OK Go To Next Step

STEP 4

Air compressor pumping time is excessive

OK Go To Next Step

STEPS

Carbon buildup is excessive in the air discharge line, check valve, or cylinder head

OK Go To Next Step

STEP 6

Engine angularity during operation exceeds specification

OK Go To Next Step

STEP 7

Crankcase pressure is excessive

OK Go To Next Step

STEP 8

Air compressor runs hot

OK Go To Next Step

Verify the correct lubricating oil drain interval. Refer to Procedure 102-002 in Section 2.

Refer to the Lubricating Oil Contaminated troubleshooting symptom tree in Section TS.

Replace the air compressor air cleaner, if installed. Check the air intake piping. Check the engine air intake restriction if the air compressor air inlet is plumbed to the vehicle or equipment intake system. Refer to Procedure 012-001 in Section 5.

Check the air compressor duty cycle. Install a larger air compressor, if available. Check for and repair all air system leaks. Refer to Procedure 010-024 in Section 5.

Check for carbon buildup. Replace the air compressor discharge line, cylinder head, or air compressor. Check the turbocharger for oil leaks. Check the intake tube for oil. Refer to Procedure 012-015 in Section 5 and the OEM service manual.

............. Refer to the Engine Specification data sheet.

Check for excessive blowby. Contact a Cummins@ Authorized Repair Location

If coolant temperature is above normal, refer to the Coolant Temperatue Above Normal-Gradual Overheat symptom tree in Section TS.

Troubleshooting Symptoms Charts PageTS-6


Air Compressor Pumping Excess Lubricating Oil into the Air System Cause Correction

Air compressor is excessively worn or internally damaged

OK Go To Next Ste

STEP 10


Verify the compressor is internally damaged and causing oil carryover. Refer to the OEM service manual. Replace the desiccant element on the air dryer, if equipped. Refer to the OEM service manual.



Air Compressor Will Not Maintain Adequate Air Pressure (Not Pumping Continuously) Cause Correction

STEP 1

Air system leaks

OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3

Air compressor unloader and valve is malfunctioning

OK Go To Next Step

STEP 4

Air compressor intake or exhaust valve system leaks air

OK Go To Next Step

STEPS

Contact a CumminS® Authorized Repair Facility

Block the vehicle wheels and check the air system for leaks with the service brakes applied and released. Check for leaks from the air compressor gaskets and the air system lines, fittings, tanks, and valves. Refer to Procedure 010-024 in Section 5 and the OEM service manual. Turn the keyswitch ON. Walk around the engine and listen for air leaks. Check for air system leaks in the aftertreatment purge air actuator.

Check the air governor for correct operation. Some OEM installations may not utilize an air governor, therefore frequent cycling may be expected and normal. Refer to the OEM service manual.

Verify the air compressor unloader valve is functioning correctly. Refer to the OEM service manual.

Inspect the air compressor head assembly and replace, if required. Refer to the OEM service manual.



Air Compressor Will Not Stop Pumping Cause Correction

STEP 1

Air system leaks

OK Go To Next Step

STEP 2

Air system component is malfunctioning

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4

Air governor Signal line or actuator line is plugged

OK Go To Next Step

STEP 5

Air compressor unloader valve is malfunctioning

OK Go To Next Step

STEP 6


Block the vehicle wheels and check the air system for leaks with the service brakes applied and released. Check for leaks from the air compressor gaskets and the air system lines, fittings, tanks, and valves. Refer to Procedure 010-024 in Section 5 and the OEM service manual. Turn the keyswitch ON. Walk around the engine and listen for air leaks. Check for air system leaks in the aftertreatment purge air actuator.

Check the operation of the air system valves, air dryers, and other OEM-installed air system components. Refer to the OEM service manual.

Check the air governor for correct operation. Refer to the OEM service manual.

Inspect the signal line and actuator line. Refer to the OEM service manual.

Verify the air compressor unloader valve is functioning properly. Refer to the OEM service manual.



Alternator Not Charging or Insufficient Charging Cause Correction

STEP 1

Batt~ry cables or connections are loose, broken, or corroded (excessive resistance)

OK Go To Next Step

STEP 2

Batteries have malfunctioned

OK Go To Next Step

STEP 3

Batteries are cold

OK Go To Next Step

STEP 4

Electrical system is "open" (blown fuses, broken wires, or loose connections)

OK Go To Next Step

STEP 5

Alternator belt is loose

OK Go To Next Step

STEP 6

Vehicle gauge is malfunctioning

OK Go To Next Step

STEP 7

Alternator drive pulley is loose on the water pump shaft

OK Go To Next Step

STEPS

Alternator or voltage regulator is malfunctioning

OK Go To Next Step

STEP 9

Alternator is overloaded, or alternator capacity is below speCification

OK Go To Next Step

Check the battery cables and connections. Refer to Procedure 013-009 in Section A.

Check the condition of the batteries. Replace the batteries, if necessary. Refer to the OEM service manual.

Check the battery heater. Refer to the OEM service manual.

Check the fuses, wires, and connections. Refer to the OEM service manual and the manufacturer's wiring diagrams.

Check the alternator belt tension. Refer to Procedure 103-002 in Section 3.

Check the vehicle gauge. Refer to the OEM service manual.

Make sure the drive pulley is tight on the shaft. Refer to the OEM service manual.

Test the alternator output. Replace the alternator or voltage regulator, if necessary. Refer to the OEM service manual.

Install an alternator with a higher capacity. Refer to the OEM service manual.



Alternator Not Charging or Insufficient Charging Cause Correction

STEP 10

Battery temperature is above specification

OK Go To Next Ste

STEP 11

Contact a CumminS@ Authorized Repair Facility

Position the batteries away from heat sources. Refer to the OEM service manual.



Coolant Loss - External Cause

STEP 1

Coolant level is above specification

OK Go To Next Step

STEP 2

Radiator cap is not correct, is malfunctioning, or has low-pressure rating

OK Go To Next Step

STEP 3

Engine is overheating

OK Go To Next Step

STEP 4

External coolant leak

OK Go To Next Step

STEPS

Fill line or vent lines are restricted, obstructed, or not routed correctly

OK Go To Next Step

STEP 6

Cooling system hose is collapsed, restricted, or leaking

OK Go To Next Step

STEP 7

Air or combustion gases are entering the cooling system

OK Go To Next Step

Correction

Check the coolant level. Refer to Procedure 008-066 in Section 3.

Check the radiator pressure cap. Refer to Procedure 008-047 in Section 4.

Refer to the Coolant Temperature Above Normal -Gradual Overheat and Coolant Temperature Above Normal - Sudden Overheat troubleshooting symptom trees in Section TS.

Inspect the engine for coolant leaking externally from items such as coolant hoses, drain valves, coolant manifolds, expansion and pipe plugs, fittings, air compressor coolant lines, EGR cooler coolant lines, turbocharger coolant lines, transmission oil cooler or torque converter oil cooler, water pump seal, radiator core, heat exchanger, lubricating oil cooler housing, aftertreatment diesel exhaust fluid tank heater and hoses, aftertreatment diesel exhaust fluid dosing valve coolant lines, and OEM mounted components that have coolant flow. If necessary, pressure test the cooling system. Refer to a Cummins® Authorized Repair Location.

Check the vent lines and the fill line for correct routing and for restrictions. Refer to the OEM service manual.

Inspect the hoses. Refer to Procedure 008-045 in Section 7.

Check for air or combustion gases in the cooling system. Refer to a Cummins® Authorized Repair Location.



Coolant loss - External Cause

STEPS Aftertreatment fuel injector is leaking coolant

OK Go To Next Step

STEP 9 Turbocharger leaking coolant

OK Go To Next Ste

STEP 10 EGR cooler leaking coolant (external)

OK Go To Next Ste

STEP 11 Cylinder head gasket is leaking (external)

OK Go To Next Ste

STEP 12 Cylinder block is leaking (external)

OK Go To Next Ste

STEP 13 Contact a Cummins® Authorized Repair Facility

Correction

Check the aftertreatment fuel injector for coolant leaks. Refer to a CumminS® Authorized Repair Location.

Check the turbocharger bearing housing. Refer to a CumminS® Authorized Repair Location.

Check the EGR cooler for leaks. Refer to a Cummins® Authorized Repair Location.

Check the cylinder head gasket. Refer to a CumminS® Authorized Repair Location.

Check the cylinder block. Refer to a CumminS® Authorized Repair Location.



Coolant Loss - Internal Cause

STEP 1


OK Go To Next Step

STEP 2

Misdiagnosed coolant leak (external)

OK Go To Next Step

STEP 3

Fuel heater is leaking coolant

OK Go To Next Step

STEP 4

Transmission oil cooler or torque converter cooler is leaking

OK Go To Next Step

STEPS

Aftertreatment diesel exhaust fluid tank heater is leaking coolant

OK Go To Next Step

STEP 6

EGR mass measurement flow assembly is leaking coolant

OK Go To Next Step

STEP 7

Air compressor cylinder head is cracked or porous, or has a leaking gasket

OK Go To Next Step

Correction


Pressure test the cooling system. Refer to a Cummins® Authorized Repair Location. Inspect for coolant leaking externally from items such as coolant hoses, drain valves, coolant manifolds, expansion and pipe plugs, fittings, air compressor coolant lines, EGR cooler coolant lines, turbocharger coolant lines, transmission oil cooler or torque converter oil cooler, water pump seal, radiator core, heat exchanger, lubricating oil cooler housing, and OEM mounted components that have coolant flow. If necessary, pressure test any OEM mounted components.

If applicable, check the fuel heater for coolant leaks. Refer to the OEM service manual.

If applicable, check the transmission oil cooler and torque converter cooler for coolant leaks. Refer to the OEM service manual.

Inspect the aftertreatment diesel exhaust fluid tank for internal coolant leaks. Refer to the OEM service manual. Check the concentration of the diesel exhaust fluid. Refer to the OEM service manual.

Pressurize the cooling system. Refer to a Cummins® Authorized Repair Location.

Inspect the air compressor air inlet and outlet tubes for signs of coolant. Refer to the OEM service manual.



Coolant Loss - Internal Cause

STEPS

EGR cooler leaking coolant

OK Go To Next Step

STEP 9

Aftertreatment fuel injector is leaking coolant

OK Go To Next Ste

STEP 10

Turbocharger bearing housing leaking coolant

OK Go To Next Ste

STEP 11

Cylinder head injector sleeve(s) are leaking coolant to the fuel return, or fuel to the cooling

system

OK Go To Next Ste

STEP 12

Cylinder liner is corroded or cracked, or the cylinder block is cracked or porous

OK Go To Next Ste

STEP 13

Lubricating oil cooler is leaking

OK Go To Next Ste

STEP 14

Cylinder head gasket is leaking

OK Go To Next Ste

STEP 15

Cylinder head is cracked or porous

OK Go To Next Ste

STEP 16

Cylinder block is cracked or porous

OK Go To Next Ste

STEP 17


Correction

Check the EGR cooler for leaks. Refer to a Cummins® Authorized Repair Location.

Check the aftertreatment fuel injector for coolant leaks. Refer to a Cummins® Authorized Repair Location.

Check the turbocharger bearing housing. Refer to a CumminS® Authorized Repair Location.

Check for fuel in the cooling system or coolant in the fuel tank(s). Refer to the OEM service manual. If coolant is found in the fuel tank(s), or fuel is found in the cooling system, pressure test the cylinder head. Refer to a CumminS® Authorized Repair Location.

Remove the oil pan. Pressure test the cooling system to check for leaks. Refer to a Cummins® Authorized Repair Location.

Check the lubricating oil cooler for coolant leaks. Contact a Cummins® Authorized Repair Location

Check the cylinder head gasket. Refer to a Cummins® Authorized Repair Location.

Pressure test the cylinder head. Refer to a Cummins® Authorized Repair Location.

Inspect the cylinder block. Refer to a CumminS® Authorized Repair Location.

-


Troubleshooting Symptoms Charts Page:rS-15

Coolant Temperature Above Normal - Gradual Overheat Cause Correction

STEP 1

Electronic fault codes active or high counts of inactive fault codes

OK Go To Next Step

STEP 2

Coolant level is below specification

OK Go To Next Step

STEP 3

Cold weather radiator cover or winterfront is closed

OK Go To Next Step

STEP 4

Fan drive belt is loose

OK Go To Next Step

STEPS

Charge-air cooler fins, radiator fins, or air conditioner condenser fins are damaged or

obstructed with debris

OK Go To Next Step

STEP 6

Fan drive or fan controls are malfunctioning

OK Go To Next Step

STEP 7


OK Go To Next Step

STEP 8

Radiator shutters are not opening completely, or the shutterstat setting is wrong

OK Go To Next Step

Refer to Procedure 101-007 in Section 1.

Inspect the engine and cooling system for external coolant leaks. Repair if necessary. Add coolant. Refer to Procedure 008-066 in Section 3.

Open the cold weather radiator cover or the winterfront. Maintain a minimum of 784 cm2 [122 in2] or approximately 28 x 28 cm [11 x 11 in] of opening at all times. Refer to Procedure 101-015 in Section 1.

Check the automatic belt tensioner. Refer to Procedure 008-087 in Section 5.

Inspect the charge-air cooler, air conditioner condenser, and radiator fins. Clean, if necessary. Refer to Procedure 010-027 in Section 4 and the OEM service manual.

Check the fan drive and controls. Contact a Cummins® Authorized Repair Location.


Inspect the radiator shutters. Repair or replace, if necessary. Check the shutterstat setting. Refer to Procedure 008-049 in Section 7.




STEP 9 Coolant temperature gauge is malfunctioning

OK Go To Next Ste

STEP 10 Cooling system hose is collapsed, restricted, or

leaking

OK Go To Next Ste

STEP 11 Fa~ shro~d is damaged or missing or the air recirculation baffles are damaged or missing

OK Go To Next Ste

STEP 12 Fill line or vent lines are restricted, obstructed, or

not routed correctly

OK Go To Next Ste

STEP 13 Thermostat is not correct or is malfunctioning

OK Go To Next Ste

STEP 14 Intake manifold air temperature is above

specification

OK Go To Next Ste

STEP 15 Lubricating oil level is above or below specification

OK Go To Next Ste

STEP 16 Radiator swing check valve is malfunctioning (if

equipped)

OK Go To Next Ste

STEP 17 Water pump is malfunctioning

OK Go To Next Step

Test the temperature gauge. Repair or replace the gauge, if necessary. Contact a Cummins@ Authorized Repair Location.


Inspect the shroud and the recirculation baffles. Repair, replace, or install, as necessary.

Check the vent lines and the fill line for correct routing and for restriction. Refer to the OEM service manual.

Check the thermostat for the correct part number and for correct operation. Contact a Cummins@ Authorized Repair Location.

Refer to the Intake Manifold Air Temperature ............. Above Specification troubleshooting symptom tree

in Section TS.

Check the oil level. Add or drain oil, if necessary. Refer to Procedure 007-043 in Section 3 and Procedure 007-009 in Section A.

Check the swing check valve for correct operation. Refer to the OEM service manual.

Check the water pump. Replace the water pump, if . ............ necessary. Refer to a CumminS® Authorized

Repair Location.




STEP 18

Radiator core is internally obstructed or damaged, or the check valve or J-tube is malfunctioning

OK Go To Next Ste

STEP 19

Check valve is damaged (with remote-mounted engine coolant heater)

OK Go To Next Ste

STEP 20

Air or combustion gases are entering the cooling system

OK Go To Next Ste

STEP 21

Torque converter is malfunctioning

OK Go To Next Ste

STEP 22

Vehicle cooling system is not adequate

OK Go To Next Ste

STEP 23


Inspect the radiator and clean if necessary. Refer to the OEM service manual.

Inspect the check valve. Replace if necessary. Refer to the the OEM service manual.

Check for air or combustion gases in the cooling system. Refer to a Cummins® Authorized Repair Location.

Check the torque converter. Refer to the OEM service manual.

Verify that the engine and vehicle cooling systems are using the correct components. Refer to the OEM service manual.



Coolant Temperature Above Normal· Sudden Overheat Cause Correction

STEP 1

Coolant level is below specification

OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3

Fan drive belt is broken

OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6

Cooling system hose is collapsed, restricted, or leaking .

OK Go To Next Step

STEP 7


OK Go To Next Step

STEP 8

Thermostat is not correct or is malfunctioning

OK Go To Next Step

STEP 9

Water pump is malfunctioning

OK Go To Next Step

Check the coolant level. Check for an external leak. Refer to Procedure 008-066 in Section 3. Sample the lubricating oil and have a laboratory check for coolant in the oil (internal leak).

............. Refer to Procedure 101-007 in Section 1.

Check the fan drive belt. Replace the belt, if necessary. Refer to Procedure 103-002 in Section 3.

Check the fan drive and controls. Refer to the OEM service manual.

Inspect the radiator shutters. Repair or replace, if necessary. Check the shutterstat setting. Refer to the OEM service manual.



Check the thermostat for the correct part number and for correct operation.

Check the water pump for correct operation. Replace the water pump, if necessary.



Coolant Temperature Above Normal - Sudden Overheat Cause Correction

STEP 10 Radiator swing check valve is malfunctioning (if

equipped)

OK Go To Next Ste

STEP 11 Torque converter cooler disc is not installed

correctly

OK Go To Next Ste

STEP 12 Contact a Cummins@ Authorized Repair Facility


Check the disc for correct installation. Refer to the OEM service manual.

Troubleshooting Symptoms Charts ISX15 CM2350 X101 Page TS-20 Section TS - Troubleshooting Symptoms

Coolant Temperature Below Normal Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Coolant temperature gauge is malfunctioning

OK Go To Next Step

STEP 3

Engine is operating at low ambient temperature

OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS

Coolant fill line is not routed correctly

OK Go To Next Step

STEP 6

Radiator shutters are stuck open or opening early

OK Go To Next Step

STEP 7

Radiator swing check valve is malfunctioning (if equipped)

OK Go To Next Step

STEPS

Thermostat is not correct or is malfunctioning

OK Go To Next Step

STEP 9

Coolant flow through the radiator is not correct

OK Go To Next Ste

STEP 10



Test the temperature gauge. Repair or replace the gauge if necessary. Refer to the OEM service manual.

Check the winterfront, shutters, and under-thehood air. Use under-the-hood intake air in cold weather. Refer to Procedure 101-015 in Section 1.


Check the routing of the coolant fill line. Refer to the OEM service manual.

Check the shutter operation. Repair or replace the shutters if necessary. Refer to the OEM service manual.


Check the thermostat for the correct part number and for correct operation.

Check for correct coolant flow through the radiator. Refer to the OEM service manual.



Crankcase Gases (Blowby) Excessive Cause Correction

STEP 1

Crankcase ventilation system is plugged

OK Go To Next Step

STEP 2

Turbocharger oil seal is leaking

OK Go To Next Step

STEP 3


Check and clean the crankcase breather and vent tube. Refer to Procedure 003-019 in Section 6.

Check the turbocharger compressor and turbine seals. Contact a Cummins® Authorized Repair Location.



Engine Brake Does Not Operate Cause Correction

STEP 1 I L..-____ E_n_g_in_e_b_r_a_ke_o_n/_o_ff_S_w_it_c_h_iS_Off ____ ......... ......... Turn on the switch.

OK Go To Next Step

STEP 2

Programmable parameters or selected features are not correct

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4

Engine brake on/off switch or circuit is malfunctioning

OK Go To Next Step

STEP 5

Engine brake harness connectors are loose or broken

OK Go To Next Step

STEP 6

Clutch switch or circuit is malfunctioning

OK Go To Next Step

STEP 7

Accelerator pedal or lever position sensor or circuit is malfunctioning

OK Go To Next Step

STEPS

Service brake pressure switch or circuit is malfunctioning

OK Go To Next Step

STEP 9

Engine electrical ground is malfunctioning

OK Go To Next Step

Check the programmable parameters and the selected features with an electronic service tool. Set the parameters and features again, if necessary. Refer to the appropriate electronic service tool manual.

......... .... Refer to Procedure 101-007 in Section 1.

Check the engine brake on/off switch and circuit. Refer to the original equipment manufacturer (OEM) service manual.

............. Check the engine brake harness connectors.

Check the clutch switch adjustment, switch, and circuit. Refer to the OEM service manual.

Check for foot pedal restriction. Check the accelerator pedal or lever position sensor and circuit. Refer to the OEM service manual.

Check the service brake pressure switch and circuit. Refer to the OEM service manual.

Check engine ground to chassis and chassis ground to battery negative (-) post. Refer to the OEM service manual.



Engine Brake Does Not Operate Cause

STEP 10 Lubricating oil leak (internal)

OK Go To Next Ste

STEP 11 Engine brake lubricating oil passage is restricted

OK Go To Next Ste

STEP 12 Engine brake adjustment is not correct

OK Go To Next Ste

STEP 13 Contact a Cummins® Authorized Repair Facility

Correction

Check the engine brake pressure passages and actuator piston for leaks.

Check the engine brake assembly for restriction. Refer to Procedure 020-004 in Section 11.

Adjust the engine brakes. Refer to Procedure 003-004 in Section 11.



Engine Brake - Low Retarding Power or Slow to Activate Cause Correction

STEP 1


OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3

Engine is cold

OK Go To Next Step

STEP 4

Engine brake adjustment is not correct

OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6

Engine electrical ground is malfunctioning

OK Go To Next Step

STEP 7

Engine brake harness connectors are loose or broken

OK Go To Next Step



Allow the engine to warm to operating temperature. If the engine will not reach operating temperature, refer to the Coolant Temperature Below Normal troubleshooting symptom tree in Section TS.

Adjust the engine brakes. Refer to Procedure 003-004 Section 11.


Check for poor battery and chassis grounds. Check ground wires or cables for loose connections. Check the following grounds, make sure they are secure, clean, and on a non-painted surface: engine block ground, chassis (or frame rail) grounds, ECM grounds, alternator and starter negative posts. Disconnect and clean battery cable connections.

............. Check the engine brake harness connectors.



Engine Brake - Low Retarding Power or Slow to Activate Cause Correction

STEP 8

Air in the lubricating oil system

OK Go To Next Step

STEP 9

Lubricating oil leak (internal)

OK Go To Next Ste

STEP 10

Engine brake solenoid(s) is malfunctioning

OK Go To Next Ste

STEP 11


Check the oil level. If the level is high, check for a cracked oil suction tube. Refer to Procedure 007-043 in Section 3.

Check the engine brake pressure passages and actuator piston for leaks.




Engine Brake - One or More Cylinders Braking with Power Switch Off Cause Correction

STEP 1


OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4

Engine brake solenoid valve has a leaking center o-ring seal

OK Go To Next Step

STEPS





Remove the solenoid valves and replace the center o-rings, if necessary.



Engine Decelerates Slowly Cause

STEP 1


OK Go To Next Step

STEP 2

Accelerator pedal or lever is sticking

OK Go To Next Step

STEP 3

Air in the fuel system

OK Go To Next Step

STEP 4


Correction


Check for a sticking accelerator pedal. Refer to the original equipment manufacturer (OEM) service manual.

Prime the fuel pump. Refer to the OEM service manual.



Engine Difficult to Start or Will Not Start (Exhaust Smoke) Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Fuel level is low in the tank

OK Go To Next Step

STEP 3

Engine cranking speed is too slow

OK Go To Next Step

STEP 4

Battery voltage is low

OK Go To Next Step

STEPS

Fuel grade is not correct for the application or the fuel quality is poor

OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7

Fuel inlet restriction

OK Go To Next Step

STEPS


OK Go To Next Step


Fill the supply tank. Refer to the original equipment manufacturer (OEM) service manual.

Determine if the cranking speed is slower than 150 rpm. Refer to the Engine Will Not Crank or Cranks Slowly troubleshooting symptom tree in Section TS.

Check the battery connections. Refer to Procedure 013-009 in Section A.

Operate the engine from a tank of known high quality fuel. Refer to Procedure 018-002 in Section V.


Check the fuel filter. Refer to Procedure 006-043 in Section 3, Procedure 006-065 and Procedure 006-066 in Section 4.

Prime the fuel pump. Refer to Procedure 006-043 in Section 3, Procedure 006-065 and Procedure 006-066 in Section 4.

STEP 9 I .... ____ ~_~._I ___ .t_· _____ . ____ --'............. Refer to the OEM service manual. e IC e parasl ICS are excessive .

OK Go To Next Step



Engine Difficult to Start or Will Not Start (Exhaust Smoke) Cause Correction

STEP 10

Air intake system restriction is above specification

OK Go To Next Ste

STEP 11

Overhead adjustments are not correct

OK Go To Next Ste

STEP 12

Engine brakes are malfunctioning

OK Go To Next Ste

STEP 13

Exhaust system restriction

OK Go To Next Ste

STEP 14"


Check the air intake system for restrictions. Clean or replace the air filter and inlet piping as necessary. Refer to Procedure 010-059 in Section 3.

Measure and adjust the overhead settings. Refer to Procedure 003-004 Section 11.

Check the engine brake operation, adjustment, and solenoid resistance. Repair or adjust as necessary. Refer to Procedure 020-004 Section 11.

Check the exhaust system for restrictions. Contact a Cummins® Authorized Repair Location



Engine Difficult to Start or Will Not Start (No Exhaust Smoke) Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Vehicle antitheft feature active

OK Go To Next Step

STEP 3

Keyswitch circuit is malfunctioning

OK Go To Next Ste(?

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7


OK Go To Next Step

STEPS

Engine control module (ECM) is locked up

OK Go To Next Step

STEP 9

Moisture in the wiring harness connectors

OK Go To Next Ste

STEP 10



Enter the correct "PIN" or verify the antitheft feature is disabled using electronic service tool and the original equipment manufacturer (OEM) service manual.

Check the vehicle, equipment, or vessel keyswitch circuit. Refer to the OEM service manual.

Fill the supply tank. Refer to the OEM service manual.

Prime the fuel pump. Refer to Procedure 005-234 in Section A.


Check the fuel filter. Refer to Procedure 006-065 and Procedure 006-066 in Section 4.

Disconnect the battery cables for 30 seconds. Connect the battery cables and start the engine.

Dry the connectors with electrical contact cleaner, Part Number 3824510.



Engine Noise Excessive Cause

STEP 1


OK Go To Next Step

STEP 2

Lubricating oil level is below specification

OK Go To Next Step

STEP 3

Fan clutch, hydraulic pump, or refrigerant compressor noise is excessive

OK Go To Next Step

STEP 4

Fan is loose, damaged, or not balanced

OK Go To Next Step

STEPS

Air intake or exhaust piping is contacting the equipment

OK Go To Next Step

STEP 6

Engine mounts are worn, damaged, loose, or not correct

OK Go To Next Step

STEP 7

Air intake or exhaust leaks

OK Go To Next Step

STEP 8

Turbocharger noise

OK Go To Next Step

STEP 9

Vibration damper has failed

OK Go To Next Step

Correction


Check the oil level. Refer to Procedure 007-043 in Section 3.

Isolate each component and check for noise. Refer to the original equipment manufacturer (OEM) service manual.

Check the fan. Refer to Procedure 008-040 in Section 3 and the OEM service manual.

Inspect the air piping and equipment for contact points. Refer to Procedure 010-058 in Section 3.

Verify the condition of the mounts. Refer to the OEM service manual.

Check for loose or damaged piping connections and missing pipe plugs. Check the turbocharger and exhaust manifold mounting. Refer to Procedure 010-024 in Section 5.

Turbocharger fluttering noises can be heard during deceleration or quick throttle closing. This noise is normal.

Check the vibration damper. Refer to Procedure 001-052 in Section 7.



Engine Noise Excessive Cause

STEP 10

Drivetrain noise is excessive

OK Go To Next Ste

STEP 11

Air compressor noise is excessive

OK Go To Next Ste

STEP 12


OK Go To Next Ste

STEP 13


Correction

Disconnect the drivetrain. Check for engine noise. Refer to the OEM service manual.

Refer to the Air Compressor Noise is Excessive troubleshooting symptom tree in Section TS.

Measure and adjust the overhead settings. Refer to Procedure 003-004 in Section 11.



Engine Noise Excessive - Combustion Knocks Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Ether starting aid is malfunctioning

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


OK Go To Next Step

STEP 5

Vibration damper is damaged

OK Go To Next Step

STEP 6

Coolant temperature is below specification

OK Go To Next Step

STEP 7


OK Go To Next Step

STEPS


Check the winterfront. shutters. and under-thehood air. Use under-the-hood intake air in cold weather. Refer to Procedure 101-015 in Section 1.

Repair or replace the ether starting aids. Refer to the manufacturer's instructions.



Inspect the vibration damper. Refer to Procedure 001-052 in Section 7.

Refer to the Coolant Temperature Below Normal troubleshooting symptom tree in Section TS.




Engine Power Output Low Cause

STEP 1


OK Go To Next Step

STEP 2

Accelerator pedal or lever is sticking

OK Go To Next Step

STEP 3

Tachometer or speedometer is not calibrated or is malfunctioning

OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7


OK Go To Next Step

STEPS


OK Go To Next Step

Correction


Check for a sticking accelerator pedal. Refer to the original equipment manufacturer (OEM) service manual.

Compare the vehicle tachometer and speedometer readings with an electronic service tool reading. Check the calibration values for the flywheel teeth, rear axle ratio, and tire revolutions. Adjust the values, if necessary. Refer to the appropriate electronic service tool manual. Calibrate or replace the tachometer or speedometer as necessary. Refer to the OEM service manual.





Check the air intake system for restrictions. Clean or replace the air filter and inlet piping as necessary. Refer to the OEM service manual.



Engine Power Output Low Cause

STEP 9


OK Go To Next Ste

STEP 10

Charge-air cooler is restricted or leaking

OK Go To Next Ste

STEP 11

Drivetr~in is not correctly matched to the engine

OK Go To Next Ste

STEP 12

Exhaust system restriction is above specification

OK Go To Next Ste

Correction


Inspect the charge-air cooler for air restrictions or leaks. Refer to Procedure 010-027 in Section 4.

Check for correct gearing and drivetrain components. Refer to the OEM service manual.

Check the exhaust system for restrictions. Refer to the OEM service manual.

STEP 13 I L..-___ V_e_h_ic_l_e_p_a_ra_s_it_ics_a_re_ex_c_e_s_si_v_e ___ ---I ............. , Refer to the OEM service manual.

OK Go To Next Ste

STEP 14

Lubricating oil level is above specification

OK Go To Next Ste

STEP 15


OK Go To Next Ste

STEP 16


OK Go To Next Ste

STEP 17


Check the oil level. Verify the dipstick calibration and oil pan capacity. Fill the system to the specified level. Refer to Procedure 007-043 in Section 3.





Engine Runs Rough at Idle Cause

STEP 1


OK Go To Next Steg

STEP 2


OK Go To Next Step

STEP 3

Engine mounts are wom, damaged, or not correct

OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7


OK Go To Next Step

STEP 8


OK Go To Next Step

STEP 9


Correction



Check the engine mounts. Refer to the original equipment manufacturer (OEM) service manual.



Check the fuel filter. Refer to Procedure 006-066 in Section 4.





Engine Runs Rough or Misfires Cause

STEP 1


OK Go To Next Step

STEP 2

.Engine is operating at low ambient temperature

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 9


Correction











Engine Shuts Off Unexpectedly or Dies During Deceleration Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Idle Shutdown or PTO Shutdown features are activated

OK Go To Next Step

STEP 3

Engine will not restart

OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS

Fuel level is low in the tank or debris in the tank is blocking the fuel pickup tube screen

OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7


OK Go To Next Step

STEPS

Engine brakes are malfunctioning

OK Go To Next Step

STEP 9



Check the time limit on Idle Shutdown and PTO Shutdown features with an electronic service tool. Refer to the electronic service tool manual.

Refer to the Engine Difficult to Start or Will Not Start troubleshooting symptom tree in Section TS.

Check the vehicle, equipment, or vessel keyswitch circuit. Refer to the original equipment manufacturer (OEM) service manual.

Inspect the fuel tank for debris. Fill the supply tank. Refer to OEM service manual.


Prime the fuel pump. Refer to OEM service manual.

Check the engine brake operation, adjustment, and solenoid resistance. Repair or adjust as necessary. Refer to Procedure 020-004 in Section 11.



Engine Speed Surges at Low or High Idle Cause Correction

STEP 1


OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS

Idling with excessive load

OK Go To Next Step

STEP 6

Alternator is malfunctioning

OK Go To Next Step

STEP 7






Use the PTO feature for loaded conditions at low engine speeds. Refer to the OEM service manual.

Temporarily disconnect the alternator and run the engine. Replace the alternator, if necessary. Refer to the OEM service manual.



Engine Starts But Will Not Keep Running Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Idle Shutdown or PTO Shutdown features are activated

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 9

Vehicle parasitics are excessive

OK Go To Next Ste

STEP 10



Turn the keyswitch to the OFF position for 30 seconds. Turn the keyswitch to the ON position and check fault code operation.





Check the vehicle, equipment, or vessel keyswitch circuit. Refer to the OEM service manual.


Check for transmission malfunctioning, cooling fan operation cycle time, and engine-driven units. Refer to the OEM service manual.



Engine Vibration Excessive Cause

STEP 1


OK Go To Next Step

STEP 2

Engine is misfiring

OK Go To Next Step

STEP 3

Engine idle speed is set too low (electronically controlled fuel systems)

OK Go To Next Step

STEP 4

Fan is loose, damaged, or not balanced

OK Go To Next Step

STEPS

Engine mounts are worn, damaged, or not correct

OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7

Drivetrain components are malfunctioning or are not correct

OK Go To Next Step

STEPS

Power take-off (PTO) is damaged

OK Go To Next Step

STEP 9


Correction


Refer to the Engine Runs Rough or Misfires troubleshooting symptom tree in Section TS.

Verify the correct idle speed setting. Increase the idle speed with the idle increment switch or an electronic service tool.

Check the fan. Refer to the original equipment manufacturer (OEM) service manual.

Check the engine mounts. Refer to the OEM service manual.


Compare the drivetrain components to the engine and equipment specifications. Isolate the drivetrain components and check for vibrations. Refer to the OEM service manual.

Check the PTO for damage and correct installation. Refer to the OEM service manual.



Engine Will Not Shut Off Cause

STEP 1


OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3

Engine is running on fumes drawn into the air intake

OK Go To Next Step

Correction


Check the vehicle, equipment, or vessel keyswitch circuit. Refer to the original equipment manufacturer (OEM) service manual.

Check the air intake ducts. Locate and isolate the source of the fumes. Repair as necessary. Refer to Procedure 010-058 in Section 3.

STEP 4 I .... ____ ~_b_~ ___ ·~_~_· _I_k_· ____ ...... · .. ·......... Refer to the OEM service manual. ur oc arger 01 sea IS ea Ing .

OK Go To Next Step

STEPS




Fuel Consumption Excessive Cause

STEP 1

Operator technique is not correct

OK Go To Next Step

STEP 2

Equipment and environmental factors are affecting fuel consumption

OK Go To Next Step

STEP 3

Drivetrain is not correctly matched to the engine

OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

Correction


Consider ambient temperatures, wind, tire size, axle alignment, routes, and use of aerodynamic aids when evaluating fuel consumption.

Check for correct gearing and drivetrain components. Refer to the OEM vehicle specifications.

....... ...... Refer to Procedure 101-007 in Section 1.

Check the programmable parameters and the selected features with an electronic service tool. Set the parameters and features again, if necessary. Refer to the OEM service manual.

STEP 6 I Check the fuel lines, fuel connections, and fuel

L.. ________ F_u_e_I_le_a_k _______ --I ................. _fi_lte_r_s_fo_r_l_ea_k_s_'_C_h_e_ck_th_e_f_u_el_l_in_e_s_to_th_e_s_u_p_p_ly----' . tanks. Refer to the OEM service manual.

OK Go To Next Step

STEP 7

Hubometer or odometer is miscalibrated

OK Go To Next Step

STEPS


OK Go To Next Step

STEP 9

Lubricating oil level is above or below specification

OK Go To Next Step

Check the hubometer and odometer calibrations. Calibrate or replace the hubometer or odometer, if necessary. Calculate fuel consumption with new mileage figures.


Check the oil level. Add or drain oil, if necessary. Refer to Procedure 007-043 in Section 3.



Fuel Consumption Excessive Cause

STEP 10


OK Go To Next Ste

STEP 11


OK Go To Next Ste

STEP 12


OK Go To Next Ste

STEP 13

Contact a Cummins@ Authorized Repair Facility

Correction


Check the exhaust system for restrictions. Refer to the OEM service manual.



Cause

STEP 1

Broken valve seat insert

OK Go To Next Step

STEP 2

Fuel heater is malfunctioning, if equipped

OK Go To Next Step

STEP 3

Fuel in Coolant


Correction

Check the bulk coolant supply. Drain the coolant and replace with non-contaminated coolant. Change the coolant filters. Refer to Procedure 008-006 in Section 5 and Procedure 008-018 in Section 9.

Check the fuel heater and replace, if necessary. Refer to the original equipment manufacturer (OEM) service manual.




Fuel in the Lubricating Oil Cause

STEP 1

Bulk oil supply is contaminated

OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3

Engine idle time is excessive

OK Go To Next Step

STEP 4

Fuel drain line is restricted

OK Go To Next Step

STEPS


Correction

Check the bulk oil supply. Drain the oil and replace with non-contaminated oil. Replace the oil filter(s). Refer to Procedure 007-002 in Section 4.


Low oil and coolant temperatures can be caused by long idle times (greater than 10 minutes). Shut the engine OFF rather than idle for long periods. If idle time is necessary, raise the idle speed. Refer to the original equipment manufacturer (OEM) service manual.

Inspect the fuel drain lines for restrictions. Remove any restrictions found. Refer to the OEM service manual.



Intake Manifold Air Temperature Above Specification Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Intake manifold temperature gauge is malfunctioning, if equipped

OK Go To Next Step

STEP 3

Cold weather radiator cover or winterfront is closed

OK Go To Next Step

STEP 4

Charge-air cooler fins, radiator fins, or air conditioner condenser fins are damaged or

obstructed with debris

OK Go To Next Step

STEP 5

Fan drive belt is loose

OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7

Fan shroud is damaged or missing or the air recirculation baffles are damaged or missing

OK Go To Next Step

STEPS


OK Go To Next Step


Refer to the original equipment manufacturer (OEM) service manual.

Open the cold weather radiator cover or the winterfront. Maintain a minimum of 784 cm2 [122 in2] or approximately 28 x 28 cm [11 x 11 in] of opening at all times. Refer to Procedure 101-015 in Section 1.

Inspect the charge-air cooler, air conditioner condenser, and radiator fins. Clean, if necessary. Refer to Procedure 010-027 in Section 4 and the OEM service manual.

............. Check the belt tension and tighten, if necessary.


Inspect the shroud and the recirculation baffles. Repair, replace, or install, as necessary.

Inspect the radiator shutters. Repair or replace, if necessary. Check the shutterstat setting. Refer to Procedure 008-049 in Section 7 and the OEM service manual.



Intake Manifold Air Temperature Above Specification Cause Correction

STEP 9

Fan is not an adequate size for the application

OK Go To Next Ste

STEP 10

Intake air or exhaust leaks

OK Go To Next Ste

STEP 11

Contact a CumminS@ Authorized Repair Facility

Verify that the fan is the correct size. Refer to the OEM service manual.


• •



Lubricating Oil Consumption Excessive Cause Correction

STEP 1

Verify the oil consumption rate

OK Go To Next Step

STEP 2

Lubricating oil leak (external)

OK Go To Next Step

STEP 3

Lubricating oil cooler is leaking

OK Go To Next Step

STEP 4

Crankcase ventilation system is plugged

OK Go To Next Step

STEPS

Air compressor is pumping lubricating oil into the air system

OK Go To Next Step

STEP 6

Lubricating oil dipstick calibration is not correct

OK Go To Next Step

STEP 7


OK Go To Next Step

STEP 8

Lubricating oil does not meet specifications for operating conditions

OK Go To Next Step

STEP 9


OK Go To Next Step

Check the amount of oil added versus the mileage. Refer to Procedure 102-002 in Section 2.

Inspect the engine for external oil leaks. Tighten the capscrews, pipe plugs, and fittings. Replace gaskets if necessary. Refer to the original equipment manufacturer (OEM) service manual.

Check the lubricating oil cooler for coolant leaks and cracks. Refer to the Lubricating or Transmission Oil in the Coolant troubleshooting symptom tree in Section TS.

Check and clean the crankcase breather and vent tube. Refer to Procedure 003-018 in Section 3 and the OEM service manual.

Check the air lines for carbon buildup and lubricating oil. Refer to the Air Compressor is Pumping Excessive Lubricating Oil into the Air System troubleshooting symptom tree in Section TS.

Check the dipstick calibration. Refer to Procedure 007-009 in Section A.


Change the oil and filters. Refer to Procedure 018-003 in Section V. Use the oil type recommended in Section V.

Check the turbocharger compressor and turbine seals. Refer to OEM service manual.



Lubricating Oil Consumption Excessive Cause Correction

STEP 10



Troubleshooting Symptoms Charts Page TS-S1

Lubricating Oil Contaminated Cause

STEP 1

Identify lubricating oil contamination

OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3

Internal coolant leaks

OK Go To Next Step

STEP 4

Lubricating oil sludge is excessive

OK Go To Next Step

STEPS

Fuel in the lubricating oil

OK Go To Next Step

STEP 6

Combustion gas contamination

OK Go To Next Step

STEP 7

Correction

Perform an oil analysis to determine the contaminants.

Check the bulk oil supply. Drain the oil and replace with non-contaminated oil. Replace the oil filter(s). Refer to Procedure 007-002 in Section 4 and the original equipment manufacturer (OEM) service manual.

Refer to the Coolant Loss - Internal troubleshooting symptom tree in Section TS.

Change the oil and filters. Refer to Procedure 007-002 in Section 4.

Refer to the Fuel in the Lubricating Oil troubleshooting symptom tree in Section TS.

Check for excessive engine blowby. If crankcase gases are excessive, refer to the Crankcase Gases (Blowby) Excessive troubleshooting symptom tree in Section TS.

Transmission or hydraulic fluid is in the lubricating ............. Refer to the OEM service manual. oil

OK Go To Next Step

STEPS




Lubricating Oil Pressure High Cause

STEP 1


OK Go To Next Step

STEP 2

Lubricating oil pressure switch, gauge, or sensor is malfunctioning or is. not in the correct location.

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


Correction


Check the oil pressure switch, gauge, or sensor for correct operation and location. Refer to the original equipment manufacturer (OEM) service manual.

Change the oil and filters. Refer to Procedure 007-002 in Section 4. Use the type recommended in Procedure 018-003 in Section V.



Lubricating Oil Pressure low Cause

STEP 1


OK Go To Next Step

STEP 2

Lubricating oil pressure switch, gauge, or sensor is malfunctioning or is not in the correct location.

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4

Lubricating oil is contaminated with coolant

OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6

Engine angularity during operation exceeds specification

OK Go To Next Step

STEP 7

Lubricating oil filter is plugged

OK Go To Next Step

STEP 8

Lubricating oil temperature is above specification

. OK Go To Next Step

STEP 9

Accessory oil flow exceeds engine specification

OK Go To Next Step

Correction


Check the oil pressure switch, gauge, or sensor for correct operation and location. Refer to the original equipment manufacturer (OEM) service manual.

Change the oil and filters. Refer to Procedure 007-002 in Section 4. Use the type recommended in Procedure 018-003 in Section V.

Check the lubricating oil for coolant. Refer to the Lubricating Oil Contaminated troubleshooting symptom tree in Section TS.


Refer to Section V or the Engine Specification data sheet.

Change the oil and filter. Refer to Procedure 007-002 in Section 4. Review the oil filter change interval. Refer to Procedure 102-002 in Section 2.

Refer to the Lubricating Oil Temperature Above Specification troubleshooting symptom tree in Section TS .

............. Refer to the Engine SpeCification data sheet.


Cause

STEP 10

Lubricating Oil Pressure Low



Correction



Lubricating Oil Sludge in the Crankcase Excessive Cause Correction

STEP 1


OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS

Coolant temperature is below specification

OK Go To Next Step

STEP 6

Cra.nkcase pressure is excessive

OK Go To Next Step

STEP 7


Check the bulk oil supply. Drain the oil and replace with non-contaminated oil. Replace the oil filter(s). Refer to Procedure 007-002 in Section 4.

Change the oil and filters. Refer to Procedure 007-002 in Section 4. Use the oil type recommended in Procedure 018-003 in Section V.


Operate the engine from a tank of known high quality fuel. Refer to Fuels for Cummins® Engines, Bulletin 3379001 and Procedure 018-002 in Section V.

Refer to the Coolant Temperature Below Normal troubleshooting symptom tree in Section TS.

Check for excessive blowby. Refer to the Crankcase Gases (Blowby) Excessive troubleshooting symptom tree in Section TS.



Lubricating Oil Temperature Above Specification Cause Correction

STEP 1


OK Go To Next Step

STEP 2

Lubricating oil temperature sensor or circuit is malfunctioning (electronic controlled fuel system)

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4

Coolant temperature is above specification

OK Go To Next Step

STEP 5



Check the lubricating oil temperature sensor and circuit. Refer to the original equipment manufacturer (OEM) service manual.


Refer to the Coolant Temperature Above Normal -Sudden Overheat or the Coolant Temperature Above Normal - Gradual Overheat troubleshooting symptom tree in Section TS.



Lubricating or Transmission Oil in the Coolant Cause Correction

STEP 1

Bulk coolant supply is contaminated

OK Go To Next Step

STEP 2

Torque converter cooler or hydraulic oil cooler is malfunctioning

OK Go To Next Step

STEP 3


Check the bulk coolant supply. Drain the coolant and replace with non-contaminated coolant. Replace the coolant filters. Refer to Procedure 008-006 in Section 5 and Procedure 008-018 in Section 11.

Remove and inspect the cooler cores and a-rings. Refer to the original equipment manufacturer (OEM) service manual.



Operating Fuel Pressure is Low Cause Correction

STEP 1 I Prime the fuel pump. Refer to Procedure 005-234 L..-_____ A_i_r _in_t_he_fu_e_I_Sy_s_te_m _____ ----I··· .... · .... ·L..-in_S_e_ct_io_n_A_. _____________ .....

OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3





Smoke, Black - Excessive Cause

STEP 1


OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6

Charge-air cooler is restricted or leaking

OK Go To Next Step

STEP 7


OK Go To Next Step

STEP 8


OK Go To Next Step

STEP 9


Correction





Check the exhaust system for restrictions. Refer to the original equipment manufacturer (OEM) service manual.

Inspect the charge-air cooler for air restrictions or leaks. Refer to Procedure 010-027 in Section 4.


Check the turbocharger compressor and turbine seals. Refer to the OEM service manual.



Smoke, White - Excessive Cause

STEP 1


OK Go To Next Step

STEP 2

Engine is cold

OK Go To Next Step

STEP 3


OK Go To Next Step

STEP 4


OK Go To Next Step

STEPS


OK Go To Next Step

STEP 6


OK Go To Next Step

STEP 7


Correction


Allow the engine to warm to operating temperature. If the engine will not reach operating temperature, refer to the Coolant Temperature Below Normal troubleshooting symptom tree in Section TS.



Operate the engine from a tank of known high quality fuel. Refer to Procedure 018-002 in Section v.




Turbocharger Boost Pressure Low Cause

STEP 1

Intake and exhaust system restricted

OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3


Correction

Check the intake and exhaust systems for restrictions. Inspect the intake air filter and replace as necessary. Reference the original equipment manufacturer (OEM) service manual and Procedure 010-059 in Section 3.




Turbocharger Leaks Engine Oil or Fuel Cause Correction

STEP 1

Engine is operating for extended periods under light- or no-load conditions (slobbering)

OK Go To Next Step

STEP 2


OK Go To Next Step

STEP 3


Review the engine operating instructions. Refer to Procedure 101-015 in Section 1.

Check the turbocharger for oil seals and for leaks. Refer to the OEM service manual.

ISX15 CM2350 X101 Section V - Maintenance Specifications Page V-a

Section V - Maintenance Specifications

Section Contents

Page Air Intake System ....................................................................................................................................................... V-S

Specifications ............................................................................................................................................................. V-S Barometric Pressure at Altitude ............................................................................................................................. V-13

Specifications ........................................................................................................................................................... V -13 Capscrew Markings and Torque Values ................................................................................................................ V-26

Capscrew Markings and Torque Values - Metric ..................................................................................................... V-26 Capscrew Markings and Torque Values - U.S. Customary ..................................................................................... .v-27 General Information .................................................................................................................................................. V-26

Coolant Recommendations and Specifications .................................................................................................... V-19 Coolant Replacement Requirements ....................................................................................................................... V-23 Cooling System Sealing Additives ............................................................................................................................ V-20 Cooling System Soluble Oils .................................................................................................................................... V-21 Fleetguard® DCA4 Service Filters and Liquid Precharge ........................................................................................ V-21 Fully Formulated Coolant/Antifreeze ........................................................................................................................ V-19 Supplemental Coolant Additive (SCA) ..................................................................................................................... V-21 Test Intervals ............................................................................................................................................................ V-23 Testing SCA Concentration Level CC-2602 Test Kit. ............................................................................................... V-22

Cooling System .......................................................................................................................................................... V-4 General Information .................................................................................................................................................... V-4 Specifications ............................................................................................................................................................. V-4

Cummins®/Fleetguard® Filter Specifications ......................................................................................................... V-8 Specifications ............................................................................................................................................................. V-8

Diesel Exhaust Fluid Recommendations and SpeCifications .............................................................................. V-10 Contamination/Incorrect Fluid .................................................................................................................................. V-12 Disposal. ................................................................................................................................................................... V-11 Freezing ............................ , .............................................................................................. : ....................................... V-12 General Information ......................................................................................................... : ........................................ V-1 0 Handling ................................................................................................................................................................... V-11 Storage ..................................................................................................................................................................... V-11 Test. ......................................................................................................................................................................... V-12

Drive Belt Tension .................................................................................................................................................... V-24 Tension Chart ........................................................................................................................................................... V-24

Electrical System ........................................................................................................................................................ V-7 Specifications ............................................................................................................................................................. V-7

Exhaust System .......................................................................................................................................................... V-6 Specifications ............................................................................................................................................................. V-6 II

Fraction, Decimal, Millimeter Conversions ............................................................................................................ V-28 Conversion Chart ..................................................................................................................................................... V-28

Fuel Recommendations and Specifications .......................................................................................................... V-14 Fuel Recommendations ........................................................................................................................................... V-14

Fuel System ................................................................................................................................................................ V-2 Specifications ............................................................................................................................................................. V-2

General Engine ........................................................................................................................................................... V-1 Specifications ............................................................................................................................................................. V-1

Lubricating Oil Recommendations and Specifications ........................................................................................ V-17 AfterMarket Oil Additive Usage ................................................................................................................................ V-18 General Information .................................................................................................................................................. V-17 New Engine Break-in Oils ........................................................................................................................................ V-18

Lubricating Oil System .............................................................................................................................................. V-3 Specifications ............................................................................................................................................................. V-3

Newton-Meter to Foot-Pound Conversions ........................................................................................................... V-29 Conversion Chart ..................................................................................................................................................... V-29

Pipe Plug Torque Values ......................................................................................................................................... V-30 Torque Table ............................................................................................................................................................ V-30

Sealants ..................................................................................................................................................................... V-2S General Information .................................................................................................................................................. V-2S

Tap-Drill Chart - U.S. Customary and Metric .......................................................................................................... V-31

Page V-b ISX15 CM2350 X101

Section V - Maintenance Specifications

General Information .................................................................................................................................................. V-31 Weights and Measures· Conversion Factors ...... , ................................................................................................ V-32

Conversion Chart ...................................................................................................................................................... V-32

ISX15 CM2350 X101 Section V - Maintenance Specifications

Specifications

General Engine Specifications

General Engine

General Engine PageV-1

Horsepower ..................................................................................................................... Refer to the engine dataplate Displacement. ................................................................................................................................ 15 liters [912 C.I.D.] Bore and Stroke ................................................................................................... 137 mm [5.40 in] x 169 mm [6.65 in] Firing Order. ................................................................................................................................................. 1-5-3-6-2-4 Crankshaft Rotation (viewed from front of engine) ..................................................................................... Clockwise

Engine Speed 400 to 500 hp .................................................................................................................. Refer to the engine dataplate 500 to 600 hp .................................................................................................................. Refer to the engine dataplate

Engine Weight Dry Engine ......................................................................................................................................... 1344 kg [2964 Ib] Wet Engine ........................................................................................................................................ 1416 kg [3122Ib]

Overhead Adjustment Intake Valve ..................................................................................................................................... 0.36 mm [0.014 in] Exhaust Valve .................................................................................................................................. 0.69 mm [0.027 in] Engine Brake ................................................................................................................................... 7.00 mm [0.276 in]

Fuel System PageV-2

Specifications

Maximum Fuel Drain Line Pressure

Fuel System


High Idle ....................................................................................................................................... 102 mm-Hg [4 in-Hg] Loaded Condition ......................................................................................................................... 203 mm-Hg [8 in-Hg]

Maximum Fuel Inlet Restriction At Gear Pump Inlet (Dirty Filter, Loaded Condition) ................................................................... 254 mm-Hg [10 in-Hg] At OEM Connection (Dirty Filter, Loaded Condition) ................................................................... 203 mm-Hg [8 in-Hg]

Minimum Gear Pump Pressure During Cranking Condition ................................................................................................................... 138 kPa [20 psi] During Rated Condition ................................................................................................................... 1000 kPa [145 psi]

Filter Pressure Drop Maximum ............................................................................................................................................... 69 kPa [10 psi]

Minimum Lift Pump Pressure At Gear Pump Inlet (During Cranking) ................................................................................................... 69 kPa [10 psi]

Engine Cranking Speed Minimum ........................................................................................................................................................... 150 rpm


Specifications

Oil Pressure

Lubricating Oil System

Lubricating Oil System Page V-3

At Idle (minimum allowable at 93°C [200°F] oil temperature) .............................................................. 1 03 kPa [15 psi] At No-Load Governed Speed .......................................................................................... 241 to 276 kPa [35 to 40 psi]

Pressure Drop Across Oil Filter Maximum Allowable (with 15W-40 and 10W-30 oil at operating temperature) .................................... 172 kPa [25 psi]

Oil Filter Capacity of Standard Engine Combination Full-Flow/Bypass Filter ................................................................................................ 2.2 liters [0.58 gal]

Oil Pan Drain Fitting Size ............................................................................................................................................... M27x2 STOR

Oil Pan Capacity of Standard Engine Stamped Steel

High ............................................................................................................................................. 41.6 liters [11 gal] Low ................................................................................................................................................ 34.1 liters [9 gal]

Oil Pan Capacity of Standard Engine Aluminum

High .......................................................................................................................................... 47.3 liters [12.5 gal] Low ........................................................................................................................................... 43.5 liters [11.5 gal]

Oil Capacity of Standard Engine Oil Change Capacity (oil pan and filter filled to capacity)

Stamped Steel. ............................................................................................................................ 45.4 liters [12 gal] Aluminum ..................................................................................................................................... 41.6 liters [11 gal]

Total Lubricating Oil System Capacity Including Filter and Residual Stamped Steel.. .............................................................................................................................. 47.3 liters [12.5 gal] Aluminum ....................................................................................................................................... 43.5 liters [11.5 gal]

Oil Pressure Range Cold Engine ............................................................................................................................ Up to 1034 kPa [150 psi] Warm Engine ................................................................................................................... 241 to 276 kPa [35 to 40 psi]

Cooling System PageV-4

General Information

Cooling System


Cummins Inc. recommends the use of fUlly-formulated antifreeze or coolant containing a precharge of supplemental coolant additive (SCA) for the ISX15 CM2350 X 101. The antifreeze or coolant must meet the specifications outlined in the Technology and Maintenance Council (TMC) Recommended Practice (RP) 329 (ethylene glycol) or Recommended Practice (RP) 330 (propylene glycol). The use of fUlly-formulated antifreeze or coolant significantly simplifies cooling system maintenance.

Copies of Technology and Maintenance Council (TMC) specifications can be obtained through Cummins Inc., or by contacting:

Technology and Maintenance Council

American Trucking Association

2200 Mill Road

Alexandria, VA 33314-5388

Phone: (703)838-1763

Fax (703) 836-6070

Fully-formulated antifreeze contains balanced amounts of antifreeze, SCA, and buffering compounds, but does not contain 50 percent water. Fully-formulated coolant contains balanced amounts of antifreeze, SCA, and buffering compounds already premixed 50/50 with deionized water.

Alternative maintenance practices for cooling systems can be found in CumminS® Coolant Requirements and Maintenance, Bulletin 3666132.

Specifications

Coolant Capacity Engine Only ........................................................................................................................................ 26.5 liters [28 qt]

Standard Modulating Thermostat Temperature Range ......................................................................................... : .................... 82 to 93°C [180 to 200°F]

Maximum Coolant Pressure Exclusive of Pressure Cap, Closed Thermostat @ Maximum No-load Governed Speed ................... .434 kPa [63psi]

Coolant Alarm Activation Temperature Ratings Below 565 Horsepower .............................................................................................................. 107°C [225°F] Ratings of 565/600 Horsepower ............................................................................................................. 11 O°C [230°F]

Maximum Allowable Top Tank Temperature Ratings Below 565 Horsepower .............................................................................................................. 107°C [225°F] Ratings of 565/600 Horsepower ............................................................................................................. 11 O°C [230°F]

Minimum Recommended Top Tank Temperature Temperature ................................................................................................................................... , ......... 70°C [160°F]

DrawDown Minimum Allowable ...................................................................................................................................... 11 Percent

Pressure Cap Minimum Recommended ..................................................................................................................... 103 kPa [15 psi]

Fill Rate Minimum Without Low-Level Alarm ............................................................................................... 19 literslmin [5 gpm]

Deaeration Time Maximum Time ............................................................................................................................................. 25 minutes

Fan-ON Coolant Temperature ................................................................................................................................ 99°C [210°F] Intake Air Temperature ............................................................................................................................. 93°C [200°F]

Shutter Opening Temperature Coolant. ..................................................................................................................................................... 96°C [205°F] Intake Air ................................................................................................................................................. 104 °c [220°F]

Winterfronts Air Passage Area ............................................................................................................................. 774 cm 2 [120 in 2]


Specifications

Air Intake System

ACAUTIONA

Air Intake System Page V-5

Engine intake air must be filtered to prevent dirt and debris from entering the engine. If air intake piping is damaged or loose, unfiltered air will enter the engine and cause premature wear.

Temperature Rise between Ambient Air and Engine Air Inlet (ambient above ODC [ 32°F]) Maximum ................................................................................................................................................. 17°C or 30°F

Maximum Inlet Restriction Clean Filter - Normal-Duty Element... ..................................................................................... 250 mm H20 [10 in H20 Dirty Filter ............................................................................................................................... 635 mm H20 [25 in H20]

Maximum Allowable Pressure Drop Across Charge-Air Cooler psi ............................................................................................................................................................ 14 kPa [2 psi] Hg (mercury) ................................................................................................................................. 102 mm Hg [4 in Hg]

Exhaust System PageV-6

Specifications

Exhaust System


Maximum Allowable Exhaust Back Pressure Created by Piping and Silencer Hg (mercury) .......•....................................................................................................................... 330 mm Hg [12 in Hg] H20 (water) .......................................................................................................................... 4145 mm H20 [163 in H20]

Exhaust Pipe Size Normally Acceptable Inside Diameter ................. : .................................................................................... 127 mm [5 in]

Maximum Exhaust Restriction 400 to 450 Bhp ........................................................................................................................ 330 mm Hg [13.0 in Hg] 485 to 500 Bhp ........................................................................................................................ 356 mm Hg [14.0 in Hg] 525 to 600 Bhp ........................................................................................................................ 406 mm Hg [16.0 in-Hg]


Electrical System Specifications

Minimum Recommended Battery Capacity

Electrical System Page V-7

System Voltage Application Ambient Temperatures (-18°C [O°F])

Cold Cranking Amperes Reserve Capacity1 Amperes

12VDC Automotive 1800 540

24 VDC2 Automotive 900 270

1 The number of plates within a given battery size determines reserve capacity. Reserve capacity is the number of minutes a battery at 26.7°C [80°F] can be discharged at 25 amperes and maintain a voltage of 10.5 VDC for a 12 VDC battery. Reserve capacity is aimed at a vehicle whose charging system is not functional and all electrical loads are running off of battery without aid of the alternator. Cold cranking amperes determines the length of time sustained cranking can occur.

2 CCA ratings are based on two 12 VDC batteries in series.

A minimum of 9 VDC continuous, 6 VDC at engine cranking at the OEM connector is required to power up the engine control module.

Maximum Starting Circuit Resistance Battery Cable Size ............ According to the starter manufacturer recommendations for maximum starting resistance

Minimum Ambient Air Temperature Without Starting Aid .................................................................................................................................. -6.7°C [20°F]

Minimum Cranking Speed Without Starting Aid .......................................................................................................................................... 130 rpm

Cummins®/Fleetguard® Filter Specifications PageV-8


Cummins®/Fleetguard® Filter Specifications Specifications

Fleetguard® filters are manufactured by Cummins Filtration Inc., which is a subsidiary of Cummins Inc. Fleetguard® filters are developed through joint testing at Cummins Inc. and at Cummins Filtration Inc. Fleetguard® filters are standard on new Cummins® engines. Cummins Inc. recommends their use.

Fleetguard® products meet all Cummins Inc. Source Approval Test standards to provide the quality filtration necessary to achieve the engine's design life. If other brands are substituted, the purchaser must insist on products that the supplier has tested to meet Cummins Inc. high-quality standards.

Cummins Inc. can not be responsible for problems caused by non-genuine filters that do not meet Cummins Inc. performance or durability requirements.

Filter Type Lubricating Oil Filter

Cummins® Part Number 2882673 and 2882674 Fleetguard® Part Number LF9070 and LF9080

Spin-On Suction Fuel Filter

CumminS® Part Number 3685711 Fleetguard® Part Number FS19764

Spin-On Pressure Fuel Filter Cummins® Part Number 2893612 Fleetguard® Part Number FF5776

Coolant Filter Fleetguard® Part Number WF21261

WF21272

Coalescing Filter Cummins® Part Number 2895324

Fleetguard® Part Number CV50626 Diesel Exhaust Fluid Filter

Cummins® Part Number 2888182

1 This filter is designed for extended service intervals up to 80,467 km [50,000 mi] when using TMC RP329!RP330 or ASTM 06210 coolants that meet Cummins® Engineering Standard CES 14603. The filter is designed for cooling systems up to 49 liters [13 gal]. Refer to CumminS® Coolant Requirements and Maintenance, Bulletin 3666132.

2 This filter has been designed for extended service intervals of 80,467 to 241,402 km [50,000 to 150,000 mi]. It has no chemical additives, as it contains zero units of OCA4 and can be used in the following systems:

• Cooling systems of any capacity

• See maintenance chart below.

When using WF2127 filter, the following volumes of liquid treatment must be added at the designated distances! intervals.

Cooling System Capacity 80,467 km [50,000 mil Service 241,402 km [150,000 mil Service Interval with RP329/330 Coolant or Interval with ES Compleat™

Treated Water (DCA2 or DCA4) Coolant (ES Extender Liquid)

o to 57 liters 0.95 liters [1 qt] 0.95 liters [1 qt]

[0 to 15 gal] 10 units 15 units

58 to 114 liters 1.89 liters [2 qt] 1.89 liters [2 qt] [16 to 30 gal] 20 units 30 units

115 to 170 liters 2.84 liters [3 qt] 2.84 liters [3 qt]





Cooling System Capacity

228 to 284 liters

[61 to 75 gal] 285 to 341 liters

[76 to 90 gal] 342 to 397 liters

[91 to 105 gal]

80,467 km [50,000 mil Service

Cummins®/Fleetguard® Filter Specifications PageV-9

241,402 km [150,000 mil Service Interval with RP329/330 Coolant or Interval with ES Compleat™

Treated Water (DCA2 or DCA4) Coolant (ES Extender Liquid) 4.74 liters [5 qt] 4.74 liters [5 qt]

50 units 75 units

5.69 liters [6 qt] 5.69 liters [6 qt] 60 units 90 units

6.63 liters [7 qt] 6.63 liters [7 qt] 70 units 105 units

NOTE: Filters must meet Cummins Inc. SAM 10,769. Fleetguard® filters meet Cummins Inc. SAM 10,769. The standard filter for the ISX CM2350 X101 engine is Fleetguard® WF2126. For systems larger than 379 liters [100 gal], use 0.94 liters [1 qt] per 57 liters [15 gal]. Consult the vehicle manufacturer for total cooling system capacity information.

Diesel Exhaust Fluid Recommendations and Specifications [ ... ] PageV-10


Diesel Exhaust Fluid Recommendations and Specifications General Information

.AWARNING" It is unlawful to tamper with or remove any component of the aftertreatment system. It is also unlawful to use a Diesel Exhaust Fluid (DEF) that does not meet the specifications provided or to operate the vehiclel equipment with no Diesel Exhaust Fluid (DE F) .

.AWARNING" Diesel Exhaust Fluid (DEF) contains urea. Do not get the substance in your eyes. In case of contact, immediately flush eyes with large amounts of water for a minimum of 15 minutes. Do not swallow internally. In the event the diesel exhaust fluid is ingested, contact a physician immediately. Reference the Materials Safety Data Sheet (MSDS) for additional information .

..6.CAUTION..6. Never attempt to create Diesel Exhaust Fluid by mixing agricultural grade urea with water. Agricultural grade urea does not meet the necessary specifications required and the aftertreatment system may be damaged.

Cummins Inc. requires the use of Diesel Exhaust Fluid meeting ISO 22241-1. There is NO acceptable substitute. NOTE: Some locations may reference the DIN 70070 standard. Diesel Exhaust Fluid specification limits of this standard are identical to 150 22241-1.

Cummins Inc. is not responsible for failures or damage resulting from what Cummins Inc. determines to be abuse or neglect, including but not limited to: operation without correctly specified Diesel Exhaust Fluid; lack of maintenance of aftertreatment; improper storage, or shutdown practices; unauthorized modifications of the engine and aftertreatment. Cummins is also not responsible for failures caused by incorrect Diesel Exhaust Fluid or by water, dirt or other contaminants in the Diesel Exhaust Fluid

For further details and discussion of Diesel Exhaust Fluid (DEF) for Cummins® engines. Refer to the Diesel Exhaust Fluid Specifications for Cummins® Selective Catalytic Reduction Systems, Service Bulletin Number 4021566.

11900149

For engines using SCR operating in the United States and Canada, it is also strongly recommended that the Diesel Exhaust Fluid (DEF) used be certified by the American Petroleum Institute (API). This would be indicated by a symbol on the container/dispensing system as shown.

To ensure the correct Diesel Exhaust Fluid (DEF) is used, Cummins Inc. recommends the use of Fleetguard® Diesel Exhaust Fluid. Fleetguard® carries different quantity options from small to bulk containers.

For customers located in the United States and Canada, for assistance locating Diesel Exhaust Fluid (DE F), contact the Cummins Customer Assistance Center: 1-800 DIESELS (1-800-343-7357).

For customers outside of the United States and Canada, contact you local Cummins authorized repair location for assistance in locating Diesel Exhaust Fluid (DE F).


Diesel Exhaust Fluid Recommendations and Specifications [ ... ] Page V-11

The following are other common names used for Diesel Exhaust Fluid (DEF):

• Urea

• AUS 32 (Aqueous Urea Solution 32)

• AdBlue

• NOx Reduction Agent

• Catalyst Solution

• DEF

Regardless of what the Diesel Exhaust Fluid is called, the Diesel Exhaust Fluid must meet the specifications as outlined in the General Information section of this procedure.

Storage

NOTE: The following information is for reference and is to be used as a guideline only. There are many factors that determine Diesel Exhaust Fluid (DEF) shelf life, with temperature and duration being two of the major determining contributors. If in doubt, check the concentration of the Diesel Exhaust Fluid (DEF), refer to the Test step of this procedure, or replace the fluid with known quality Diesel Exhaust Fluid.

Diesel Exhaust Fluid has a limited shelf life, both in the vehicle's diesel exhaust fluid tank and in storage/bulk! transportation containers.

The following conditions are ideal for maintaining DEF quality and shelf life during prolonged transportation and storage:

• Storage temperature between 23°F and 77°F (-SOC and 2S°C)

• Store in sealed containers to avoid contamination

• Avoid direct sunlight

In these conditions, DEF has a minimum expected shelf life of 18 months. If stored at higher temperatures for extended periods of time, the shelf life will be reduced by approximately 6 months for every SoC [9°F] above the highest storage temperature listed above.

Long term storage in a vehicle (in excess of 6 months) is not recommended. If long term storage is necessary, periodic testing of the Diesel Exhaust Fluid is recommended to be performed to ensure the concentration does not fall out of specification. Follow the Test step of this procedure.

NOTE: To assist in preventing Diesel Exhaust Fluid from deteriorating when stored in the vehicles DEF tank, locate and plug the tanks venting to seal the tank exposure to the atmosphere.

Handling

Diesel Exhaust Fluid is not harmful to handle, but can be corrosive to certain materials over time. Such as carbon steels, iron, zinc, nickel, copper, aluminum and magnesium.

- Make sure to only use approved containers to transport and store Diesel Exhaust Fluid. Containers made of polyethylene and polypropylene are recommended.

- If Diesel Exhaust Fluid is spilled, rinse and clean immediately with water.

- Avoid prolonged contact with skin. In case of contact, wash with immediately with soap and water. If not washed immediately, when the diesel exhaust fluid dries, a white film will be left that can be more difficult to wash off.

NOTE: Spilled Diesel Exhaust Fluid if left to dry or wiped away with a cloth only will leave a white residue. Failure to clean the spilled Diesel Exhaust Fluid may result in an incorrectly diagnosed leak of the Diesel Exhaust Fluid Dosing system.

Before using containers, funnels, etc. that will be used to dispense, handle or store Diesel Exhaust Fluid, make sure to wash thoroughly to remove any contaminants and then rinse with distilled water.

NOTE: Do not use tap water to rinse components that will be used to deliver diesel exhaust fluid. Tap water will contaminate the Diesel Exhaust Fluid. If distilled water is not available, rinse with tap water and then rinse with Diesel Exhaust Fluid.

Disposal

If disposing of Diesel Exhaust Fluid (DEF), always check with the local authority regulations on proper disposing process and requirements.

Diesel Exhaust Fluid Recommendations and Specifications [ ... ] PageV-12


@ Cmnmins Inc.

Contamination/Incorrect Fluid

Test

Having the correct concentration of Diesel Exhaust Fluid is critical to the engine and aftertreatment system performing correctly.

To test the concentration of the Diesel Exhaust Fluid, use the Cummins Diesel Exhaust Fluid Refractometer, service tool part number 4919554. Follow the instructions provided with the service tool.

Percent Urea Concentration: 32.5 +/- 1.5%

The specification listed above takes into consideration the refractometer tool tolerances, varibility, and calibration when measuring Diesel Exhaust Fluid concentration.

If the Diesel Exhaust Fluid concentration is found to be outside of this specification, drain the Diesel Exhaust Fluid tank, flush with distilled water and fill with new and/or known good Diesel Exhaust Fluid. Recheck the DieSel Exhaust Fluid concentration.

Concentration of the Diesel Exhaust Fluid should be checked when:

- The vehicle has been stored for an extended period of time.

- It is suspected that water has been added to the Diesel Exhaust Fluid tank

ACAUTIONA Never add water or any other fluid besides what is specified to the Diesel Exhaust Fluid (DEF) tank. The aftertreatment system may be damaged.

In the event that the incorrect fluid is added to the Diesel Exhaust Fluid tank, such as, but not limited to:

- Water

- Diesel Fuel

- Hydraulic Fluid

- Coolant

- Windshield Washer Fluid

Contact a local Cummins Authorized Repair location to determine the appropriate repair direction.

If only water has been added to the Diesel Exhaust Fluid (DEF) tank, drain the Diesel Exhaust Fluid (DEF) tank, flush with distilled water and refill with new and/or known good Diesel Exhaust Fluid (DE F). Check the Diesel Exhaust Fluid (DEF) concentration after completing the refill, follow to the Test step of this procedure.

Freezing

ACAUTIONA Do NOT add any chemicals/additives to the Diesel Exhaust Fluid in an effort to prevent freezing. If chemicals/ additives are added to the Diesel Exhaust Fluid, the aftertreatment system may be damaged.

Diesel Exhaust Fluid will freeze around -11°C [12°F]. The diesel exhaust fluid system on the vehicle is designed to accommodate this and does not require any intervention by the vehicle operator.

The Operating the Engine (101-015) procedure in Section 1 of the Owners and Operation and Maintenance Manual will provide information on proper cold weather set up for your engine/vehicle.


Barometric Pressure at Altitude Specifications

Barometric Pressure at Altitude Pressure

kPa PSI mmHg in Hg 103.2 14.96 773.9 30.47 101.3 14.69 760.0 29.92 99.5 14.43 746.3 29.38 97.7 14.17 733.0 28.86 96.0 13.92 719.8 28.34 94.2 13.66 706.6 27.82 92.5 13.42 693.9 27.32 90.8 13.17 681.2 26.82 89.2 12.93 668.8 26.33 87.5 12.69 656.3 25.84 85.9 12.46 644.3 25.37 84.3 12.23 632.2 24.89 82.8 12.01 620.7 24.44 81.2 11.78 609.1 23.98 79.7 11.56 597.8 23.54 78.2 11.34 586.5 23.09 76.7 11.13 575.5 22.66 75.2 10.91 564.4 22.22 73.8 10.71 553.8 21.80 72.4 10.50 543.1 21.38 71.1 10.31 532.8 20.98 69.7 10.11 522.5 20.57 67.1 9.73 502.8 19.80 64.4 9.34 483.1 19.02 62.0 8.99 464.7 18.30 59.5 8.63 446.3 17.57 57.2 8.30 429.0 16.89 54.9 7.96 411.7 16.21

Barometric Pressure at Altitude Page V-13

Altitude m ft.

-152 -500 0 0

152 500 305 1000 458 1500 610 2000 762 2500 914 3000 1067 3500 1219 4000 1372 4500 1524 5000 1677 5500 1829 6000 1982 6500 2134 7000 2286 7500 2438 8000 2591 8500 2743 9000 2896 9500 3048 10,000 3353 11,000 3658 12,000 3963 13,000 4267 14,000 4572 15,000 4877 16,000

Fuel Recommendations and Specifications PageV-14


Fuel Recommendations and Specifications Fuel Recommendations

£WARNING£ Do not bleed the fuel system of a hot engine; this can result in fuel spilling onto a hot exhaust manifold, which can cause a fire.

ACAUTIONA Due to the precise tolerances of diesel injection systems, it is extremely important that the fuel be kept clean and free of dirt or water. Dirt or water in the system can cause severe damage to both the fuel pump and the fuel injectors.

ACAUTIONA Do not use diesel fuel blended with lubricating oil in engines equipped with an aftertreatment device. Service intervals for aftertreatment devices will be reduced.

Fuel Recommended Properties Cummins Inc. recommends the use of fuels that meet the following specifications: Property Recommended Specifications Viscosity (ASTM 0445) 1.3 to 4.1 centistokes [1.3 to 4.1 mm per second] at 40°C [104°F]. Cetane Number (ASTM 0613) 40 minimum above O°C [32°F]. 45 minimum below O°C [32°F]. Sulfur Content (ASTM 0129 or 01552) Not to exceed 0.05 mass percent for engines without aftertreatment

devices. For engines with aftertreatment devices, sulfur content can not exceed 0.0015 (15 ppm) mass percent.

Active Sulfur (ASTM 0130) Copper strip corrosion not to exceed number 3 rating after three hours at 50°C [122°F].

Water and Sediment (ASTM 01796) Not to exceed 0.05 volume percent. Carbon Residue (Rams bottom, ASTM Not to exceed 0.35 mass percent on 10 volume percent residuum. 0524 or Conradson, ASTM 0189) Density (ASTM 0287) 42 to 30° API gravity at 0.816 to 0.876 g/cc at 15°C [60°F]. Cloud Point (ASTM 097) 6°C [10°F] below lowest ambient temperature at which the fuel is

expected to operate. Ash (ASTM 0482) Not to exceed 0.02 mass percent (0.05 mass percent with lubricating

oil blending). Oil blending is prohibited on engines with aftertreatment devices.

~istillation (ASTM 086) The distillation curve must be smooth and continuous. Acid Number (ASTM 0664) Not to exceed 0.1 mg KOA per 100 ml.

1 In addition to the requirements in the Fuel Recommended Properties table, Cummins Inc. strongly recommends the use of fuel with particle counts less than the ISO 4406 code of 18/16/13. Refer to the "Fuel Cleanliness" section of the Fuels For CumminS® Engines, Bulletin 3379001 for more details.

2 For additional information on fuel recommendations and specifications, refer to Fuels for CumminS® Engines, Bulletin 3379001,. See ordering information in the back of this manual.

Fuel Cleanliness

This section explains the importance of fuel cleanliness to the successful operation of Cummins® Engines.

Modern fuel systems have been developed to improve combustion performance and fuel consumption, and improve engine performance. These high-pressure fuel systems operate at pressures approaching 2600 bar [37,700 psi], and with component match clearances typically from 2- to 5-microns for injectors. At these pressures, very small, hard particles are potential sources of a fuel system malfunction.

Excessive contamination of diesel fuel can cause premature clogging of diesel fuel filters and/or premature wear of critical fuel injection system parts. Depending on the size and nature of the particles, this can lead to:

• reduced component life

• component malfunction

• fuel system and/or engine malfunction.


Fuel Recommendations and Specifications Page V-15

Determining fuel cleanliness requires measuring both the size and number of particles per size class in the fuel, i.e. the particle size distribution. The International Standards Organization (ISO) has developed a protocol for expressing the level of contamination by coding the size distribution called ISO 4406. ISO 4406 cleanliness codes are expressed as a series of three numbers (xlxlx), which correspond respectively to the number of particles greater than 4-, 6-, and 14-microns. For example, the numbers in the ISO 4406 rating of 18/16/13 translate to:

• 18 - Up to 2500 particles larger than 4~m (per mL of fuel)

• 16 - Up to 640 particles larger than 6~m (per mL of fuel)

• 13 - Up to 80 particles larger than 14~m (per mL of fuel).

1504406 ISO Code Number of Particles per mL

More Than Up to and Including

24 80,000 160,000

23 40,000 80,000

22 20,000 40,000

21 10,000 20,000

20 5000 10,000

19 2500 5000

18 1300 2500

17 640 1300

16 320 640

15 160 320

14 80 160

13 40 80 12 20 40

11 10 20

10 5 10

9 2.5 5 8 1.3 2.5

7 0.64 1.3

6 0.32 0.64

5 0.16 0.32

4 0.08 0.16

3 0.04 0.08

2 0.02 0.04

1 0.01 0.02

0 0.005 0.01

00 0.0025 0.005

Engine builders and fuel injection equipment manufacturers have found that the particles greater than 4-microns and greater than 6-micronsare particularly critical to the durability of the fuel injection system. They also recognize that the fuel systems must tolerate hard particles smaller than 4-microns that are difficult to filter out, even with the finest filtration. To maximize the efficiency and effectiveness of filtration, Cummins Inc. has adopted the recommendation of the World Wide Fuel Charter that fuel supplied to engines(1) meet the ISO 4406 code of 18/16/13 maximum for respectively 4-,6-, and 14-micron particle sizes.

Cummins Inc. recommends that if the fuel does not meet the ISO cleanliness code of 18/16/13 when supplied to the engine(1), additional filtration be applied before the fuel is delivered to the equipment's fuel tank. A Cummins® Distributor or Cummins Filtration 1M representative can supply hardware and additional filtration guidance and can recommend countermeasures such as improved fuel quality from the fuel supplier, andlor better fuel handling, storage, dispensing, and fuel tank cleaning techniques.

1 Fuel quality must be assessed at the inlet to the suction side fuel filter.

Requirements for Using Biodiesel Fuel in Cummins® Engines

Refer to Fuels for CumminS® Engines, Bulletin 3379001, for details on acceptable biodiesel blends.

Fuel Recommendations and Specifications Page V-16




Lubricating Oil Recommendations and Specifications PageV-17

Lubricating Oil Recommendations and Specifications General Information ISX15 CM2350 X101

• The use of quality engine lubricating oils, combined with appropriate oil drain and lubricating oil filter change intevals, is a critical factor in maintaining engine performance and durability.

• Cummins Inc. recommends the use of a high quality SW30, 10W30, or 1SW40 multiviscosity heavy duty engine lubricating oil that meets the requirements of Cummins® Engineering Specification (CES) 20078 or 20081 (such as Valvoline™ Premium Blue™ or Valvoline™ Premium Blue Extreme™). For areas where products meeting CES 20078 or 20081 are not readily available, a product meeting American Petroleum Institute (API) CH-4 or CES 20076 can be used, but at a reduced oil drain interval. Reference the Oil Drain Intervals by severity of service km [mi] section. The oil grades CC, CD,CE CF, CG-4, and CF-4 have been obsoleted by API and must not be used. Refer to Procedure 102-002 in Section 2.

• Shortened drain intervals can be required with monograde oils, as determined by close monitoring of the oil condition with scheduled oil sampling. Use of single grade oils can affect engine oil control.

• Synthetic engine oils, API Group III and Group IV basestocks, are recommended for use in Cummins® engines operating in ambient temperature conditions consistently below -2SoC [-13°F]. Above this temperature, petroleumbased multigrade lubricants are recommended. Synthetic OW-30 oils that meet API Group III and Group IV basestocks can be used in operations where the ambient temperature never exceeds O°C [32°F]. OW-30 oils do not offer the same level of protection against fuel dilution as do higher multigrade oils. Higher cylinder wear can be experienced when using OW-30 oils in high-load situations.

For further details and an explanation of engine lubricating oils for Cummins® engines, refer to CumminS® Engine Oil and Oil Analysis Recommendations, Bulletin 3810340.

Additional information regarding lubricating oil availability throughout the world is available in the Engine Manufacturing Association (EMA) Lubricating Oils Data Book for Heavy Duty Automotive and Industrial Engines. This data book can be ordered from: Engine Manufacturers Association, Two North LaSalle Street, Suite 2200, Chicago, IL 60602; Phone: (312) 827-8700, Facsimile: (312) 827-8737 (www.enginemanufacturers.org).

The API service symbols are shown in the accompanying illustration.

1 The upper half of the symbols display the appropriate oil categories.

2 The lower half contains words to describe additional oil information.

3 The center section identifies the SAE oil viscosity grade.

Oil viscosity must be chosen according to the typical ~ climate conditions experienced by the user. Use of 10W-30 is recommended for improved fuel economy, and easier starting and improved flow at cold conditions. Use of 1SW-40 is recommended for improved engine durability at extreme high ambient temperatures.

All ~"";Tim'n" All Seasons

Winter Conditions

Winter Conditions

Temperature OF

1 OW30 and API CIA or API CJ-4

~Q'NJ'J

5W30

Arctic COiillro_n .' .1!l"!I"'i!DJ'lw_

140

Lubricating Oil Recommendations and Specifications Page V-18

AfterMarket Oil Additive Usage


Cummins Inc. does not recommend the use of aftermarket oil additives. Present high-quality fully additive engine lubricating oils are very sophisticated, with precise amounts of additives blended into the lubricating oil to meet stringent requirements defined in the following:

1 CumminS® Engineering Specification CES 20076 that is similar to API CH-4

2 CES 20078 that is similar to API CI-4

3 CES 20081 that is similar to API CJ-4.

These fumished oils meet performance characteristics that conform to the lubricant industry standards. Aftermarket lubricating oil additives are not necessary to enhance engine oil performance, and in some cases they can reduce the finished oil's ability to protect the engine.

New Engine Break-in Oils

Special "break-in" engine lubricating oils are not recommended for new or rebuilt Cummins@ engines. Use the same lubricating oil that will be used during normal operation.


Coolant Recommendations and ~ Specifications Fully Formulated Coolant/Antifreeze

NOTE: Low-silicate antifreeze meeting ASTM 04985 is inadequate for extended service intervals of 50,000 to 150,000 miles.

Cummins Inc. recommends using either a 50/50 mixture of good-quality water and fully formulated antifreeze, or fully formulated coolant when filling the cooling system. The fully formulated antifreeze or coolant must meet CES14603 specifications.

Most coolants which meet ASTM 06210 also meet CES14603. However, some OAT coolants such as Shell"'lvt Rotell ELC, Chevron™ Texaco™ Oelo ELC and their private label counterparts meet ASTM 06210, but do not meet the elastomer compatibility test of CES14603. These coolants are acceptable for use, assuming the OEM added silicate at initial fill. Refer to Bulletin 3666132, CumminS® Coolant Requirements and Maintenance, Section 3, Extended Service Interval, for more details.

Good-quality water is important for cooling system performance. Excessive levels of calcium and magnesium contribute to scaling problems, and excessive levels of chlorides and sulfates cause COOling system corrosion.

Water Quality Calcium Maximum 170 ppm as (CaC03 + MgC03)

Magnesium

(Hardness) Chloride Maximum 40 ppm as (CI) Sulfate Maximum 100 ppm as (S04)

Cummins Inc. recommends the use of Fleetguard® Compleat ESTM. It is fully formulated and meets or exceeds the following standards:

• CES14603

• ASTM 06210

• TMC RP329

• TMC RP330.

Coolant Recommendations and Specifications Page V-19

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Fully formulated antifreeze must be mixed with good quality water at a 50/50 ratio (40-percent to 60-percent working range). A 50/50 mixture of antifreeze and water gives a -36°C [-33°F] freezing point and a 110°C [230°F] boiling point, which is adequate for locations in North America. The actual lowest freezing point of ethylene glycol antifreeze occurs at 68 percent. Using higher concentrations of antifreeze will raise the freezing point of the solution and increase the possibility of a silica gel problem.

A refractometer must be used to measure the freezing pOint of the coolant accurately.

Do not use a floating ball hydrometer. The use of a floating ball hydrometer can give an incorrect reading.

Cooling System Sealing Additives

Do not use sealing additives in the cooling systems. The use of sealing additives can:

Buildup in coolant low-flow areas

Clog coolant filters

Plug radiators and oil coolers.



Cooling System Soluble Oils

Do not use soluble oils in the cooling system. The use of soluble oils can:

• Allow cylinder liner pitting

• Corrode brass, aluminum, and copper

• Damage heat transfer surfaces

• Damage seals and hoses.

Supplemental Coolant Additive (SCA)

ACAUTIONA ISX engine~ use aluminum parts that are in contact with the coolant. Improper coolant, coolant filter selection, and maintenance will likely result in corrosion of any of these parts. Insufficient concentration of the coolant additives will result in liner pitting and engine failure.

Fully formulated products contain SCAs and are required to protect the cooling system from scale and fouling, solder corrosion, and general corrosion. The coolant filter is required to protect the cooling system from abrasive materials, debris, and precipitated coolant additives.

Fleetguard® DCA4 Service Filters and Liquid Precharge

NOTE: Filters must meet Cummins SAM 10769. Fleetguard® filters meet SAM 10769. The standard filter for the Signature™ engine is Fleetguard® WF2126. For systems larger than 100 gallons, use 1 quart per 15 gallons. Consult the vehicle manufacturer for total cooling system capacity.

WF2126 - This filter is designed for service intervals up to 80,467 km [50,000 miles] and is used for cooling systems up to 20 gallons. This filter contains 8 units of DCA4 Plus.

WF2127 - This filter has been designed for extended service intervals of 80,467 km [50,000] to 241,402 km [150,000 miles]. It has no chemical additives and can be used in the following systems:

• Cooling systems above 20 gallons in capacity

• See maintenance chart below.

When using the WF2127 filter, the following volumes of treatment listed in the table must be added at the designated mileages.

Cooling System Capacity 80,467 km [50,000 miles] - 241,402 km [150,000 miles] -Standard service interval with fully Extended service interval with fully

formulated standard service formulated extended service coolant. Use standard SCA such coolant. Use extender SeA such as Fleetguard® DCA2 or DCA4. as Fleetguard® ES extender liquid.

DCA4 can also be used. o to 76 liters 0.98 liters [1 qt] 0.95 liters [1 qt]

[0 to 20 gallons] 10 units 15 units






Cooling System Capacity 80,467 km [50,000 miles] -Standard service interval with fully

formulated standard service coolant. Use standard SCA such as Fleetguard® DCA2 or DCA4.

227 to 303 liters 3.79 liters [4 qt]

[60 to 80 gallons] 40 units

303 to 379 liters 4.74 liters [5 qt]

[80 to 100 gallons] 50 units

Testing SCA Concentration Level CC-2602 Test Kit Precautions and Instructions for Proper Kit Use


241,402 km [150,000 miles] -Extended service interval with fully

formulated extended service coolant. Use extender SCA such

as Fleetguard® ES extender liquid. DCA4 can also be used.

3.79 liters [4 qt] 60 units

4.74 liters [5 qt] 75 units

Carefully follow the instructions to test the coolant. Take the appropriate action recommended by the kit.

• The coolant sample to be tested must be between 10°C [50°F] and 54°C [130°F]. If the sample is too cold or too hot, you will get incorrect results.

• To get the best color match results, compare test strip pads to the color chart in daylight or under cool white fluorescent lighting. If unsure about a specific color match when a test does fall between two colors on the color chart, choose the lower numbered (or lettered) block. It is safer to underestimate your results than to overestimate.

• The test strips do have a limited shelf life and are sensitive to humidity and extreme heat. Proper handling and storage is necessary to protect the life of the strips.

• Keep the cap tightly sealed on the test strip bottle except when removing a strip. Store away from direct sunlight and in an area where the temperature will generally stay below 32°C [90°F].

• Do not use the test strips after the expiration date stamped on the bottle.

• Discard the kit if the top pad on the unused strips have turned light brown.

• Use one strip at a time and take care not to touch any of the pads on the strip. Doing so will contaminate the pads and skew the test results.

• If the strip container is left uncapped for 24 hours, moisture in the air will render the strips useless, even though no discoloration will be evident.

• Only use the color chart supplied with the kit.

• Following the correct test times is very important. Use a clock or stopwatch.

• Do not utilize the test kit to maintain minimum SCA concentration levels (Le., 1.5 units).

• When performing service that requires draining the cooling system, take special precautions to collect coolant in a clean non-galvanized container, seal to prevent contamination, and save for reuse.

Probablizer:

• 33181695 Plug - Installs on the engine for easy coolant sampling

• 33181685 Cap - Use with Monitor C bottle to sample coolant

• CC2700 Monitor CTM - Use lab analysis of coolant samples for more detailed analysis.

CC2602 Coolant Test Kit

• Works with any SCA formulation. Call 1-800-22FILTER (800-223-4583) if you have this test kit and the color chart does not show the number of units of SCA per gallon of coolant.)


Test Intervals

.&. WARNING'&' Do not remove the pressure cap from a hot engine. Wait until coolant temperature is below 500 e [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

Testing is recommended if the operator is not sure of the cooling system condition due to leaks, uncontrolled topping off of the system, or major coolant loss.

If the SCA concentration is below 1.2 units per gallon, replace the filter and precharge with liquid.

Check the SCA concentration level at least every 6 months, and anytime the coolant condition is unknown or corrosion is apparent within the cooling system.

Use Fleetguard® coolant test kit, CC2602, to check the concentration level. Instructions are included with the test kit.

Call the following numbers to get answers to any questions you have about cooling system maintenance:

Cummins Inc. Fleetguard 1-800·DIESELS 1-800·22FIL TER 1-800·343·7357 1-800·223-4583

Coolant Replacement Requirements

.&. WARNING'&' Some state and federal agencies have determined that used engine oil can be carcinogenic and cause reproductive toxicity. Avoid inhalation of vapors, ingestion, and prolonged contact with used engine oil. If not reused, dispose of in accordance with local environmental regulations.

.&.WARNING.&. Coolant is toxic. Keep away from children and pets. If not reused, dispose of in accordance with local environmental regulations.

Drain and flush the cooling system after 6000 hours or 3 years of service. However, if Fleetguard®'s ES coolant and ES filters are used, check chloride, sulfate, and pH levels according to Coolant Requirements and Maintenance, Bulletin 3666132, to determine whether the coolant must be replaced. Refill with either new fully formulated coolant or ES coolant.

NOTE: Dispose of used coolant or antifreeze in accordance with federal, state, and local laws and regulations.


© ("' ........ ,,1 ... .,1

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Drive Belt Tension PageY-24

Tension Chart

SAE Belt Size

0.380 in 0.440 in

1/2 in 11/16 in

3/4 in 7/8 in

4 rib

5 rib

6 rib

8 rib

10 rib 12 rib

12 rib K section 31 rib

Drive Belt Tension

Belt Tension Gauge Part No. Belt Tension New

Click-type Burroughs N Ibf 3822524 620 140 3822524 620 140

3822524 ST-1138 620 140 3822524 ST-1138 620 140 3822524 ST-1138 620 140 3822524 ST-1138 620 140

3822524 ST-1138 620 140 3822524 ST-1138 670 150 3822525 ST-1293 710 160

3822525 ST-1293 890 200 3822525 3823138 1110 250 3822525 3823138 1330 300 3822525 3823138 1330 300

- 3164750 1668 375

NOTE: This chart does not apply to automatic belt tensioners.

* A belt is considered used if it has been in service for ten minutes or longer.

-ISX15CM2350 X101

Section Y - Maintenance Specifications

Belt Tension Range Used*

N Ibf 270 to 490 60 to 110 270 to 490 60 to 110

270 to 490 60 to 110 270 to 490 60t0110 270 to 490 60 to 110 270 to 490 60 to 110

270 to 490 60 to 110 270 to 530 60 to 120

290 to 580 65 to 130

360 to 710 80 to 160

440 to 890 100 to 200 530 to 1070 120 to 240

890 to 1070 200 to 240 1330 to 1560 300 to 350

* If used belt tension is less than the minimum value, tighten the belt to the maximum used belt value.


Sealants General Information

Use the sealants listed below or sealants with equivalent properties.

Item Description Cummins® Part Number Pipe Plugs 3375066 Cup Plugs 3375068 O-Rings 3163087 Oil Pan at T -Joint 3164067 Flywheel Housing to Rear Gear 3164070 Housing Joint

Front Gear Cover to Block Joint 3164070 Rear Gear Housing to Block Joint 3164070

Generic Description TefJonTM pipe sealer

Sealant

Assembly Lubricant

RTV Sealant

RTV Sealant

RTV Sealant

RTV Sealant

Sealants PageV-25

Capscrew Markings and Torque Values PageV-26


Capscrew Markings and Torque Values General Information

.6CAUTION.6 When replacing capscrews, always use a capscrew of the same measurement and strength as the capscrew being replaced. Using the wrong capscrews can result in engine damage.

Metric capscrews and nuts are identified by the grade number stamped on the head of the capscrew or on the surface of the nuts. U.S. Customary capscrews are identified by radial lines stamped on the head of the capscrew.

The following examples indicate how capscrews are identified:

Metric - MS-1.25 X 25

• Always use the torque values listed in the following tables when specific torque values are not available.

• Do not use the torque values in place of those specified in other sections of this manual.

• The torque values in the table are based on the use of lubricated threads.

• When the ft-Ib value is less than 10, convert the ft-Ib value to in-Ib to obtain a better torque with an in-Ib torque wrench. Example: 6 ft-Ib equals 72 in-lb.

U.S. Customary [5/16 X 18 X 1-112]

• Always use the torque values listed in the following tables when specific torque values are not available.

• Do not use the torque values in place of those specified in other sections of this manual.

• The torque values in the table are based on the use of lubricated threads.

• When the ft-Ib value is less than 10, convert the ft-Ib value to in-Ib to obtain a better torque with an in-Ib torque wrench. Example: 6 ft-Ib equals 72 in-lb.

Capscrew Markings and Torque Values - Metric

Commercial Steel Class 8.8

Capscrew HeWiiMiifDm j n s I fl C.

Body Torque Size

Diamet Cast Iron Aluminium er

mm Nem ft-Ib Nem ft-Ib 6 9 5 7 4 7 14 9 11 7

10.9

Torque

Cast Iron Aluminium

Nem ft-Ib Nem ft-Ib

13 10 7 4 18 14 11 7

12.9

10 17800014

Torque

Cast Iron Aluminium

Nem ft-Ib Nem ft-Ib 14 9 7 4 23 18 11 7


Body Torque Size

Diamet Cast Iron Aluminium er

mm N-m ft-Ib N-m ft-Ib 8 23 17 18 14

10 45 33 30 25 12 80 60 55 40 14 125 90 90 65 16 195 140 140 100 18 280 200 180 135 20 400 290 - -

Torque

Cast Iron Aluminium

N-m ft-Ib N-m ft-Ib 33 25 18 14 65 50 30 25

115 85 55 40 180 133 90 65 280 200 140 100 390 285 180 135 550 400 - -

Capscrew Markings and Torque Values Page V-27

Torque

Cast Iron Aluminium

N-m ft-Ib N-m ft-Ib 40 29 18 14 70 50 30 25

125 95 55 40 195 145 90 65 290 210 140 100 400 290 180 135 - - - -

Capscrew Markings and Torque Values - U.S. Customary

17800015

Capscrew Cast Iron Aluminium Cast Iron Aluminium Body Size

N-m ft-Ib N-m ft-Ib N-m ft-Ib N-m ft-Ib 1/4 - 20 9 7 8 6 15 11 8 6 1/4 - 28 12 9 9 7 18 13 9 7

5/16 - 18 20 15 16 12 30 22 16 12 5/16 - 24 23 17 19 14 33 24 19 14 3/8 .. 16 40 30 25 20 55 40 25 20 3/8 -24 40 30 35 25 60 45 35 25

7/16 -14 60 45 45 35 90 65 45 35 7/16 - 20 65 50 55 40 95 70 55 40 1/2 - 13 95 70 75 55 130 95 75 55 1/2 - 20 100 75 80 60 150 110 80 60

9/16 -12 135 100 110 80 190 140 110 80 9/16 -18 150 110 115 85 210 155 115 85 5/8 -11 180 135 150 110 255 190 150 110 5/8 -18 210 155 160 120 290 215 160 120 3/4 -10 325 240 255 190 460 340 255 190 3/4 -16 365 270 285 210 515 380 285 210 7/8 - 9 490 360 380 280 745 550 380 280

7/8 - 14 530 390 420 310 825 610 420 310 1 - 8 720 530 570 420 1100 820 570 420 1 -14 800 590 650 480 1200 890 650 480

Fraction, Decimal, Millimeter Conversions PageV-28


Fraction, Decimal, Millimeter Conversions Conversion Chart

Fraction inch mm Fraction inch mm 1/64 0.0156 0.397 33/64 0.5156 13.097 1/32 0.0313 0.794 17/32 0.5313 13.494 3/64 0.0469 1.191 35/64 0.5469 13.891 1/16 0.0625 1.588 9/16 0.5625 14.288 5/64 0.0781 1.984 37/64 0.5781 14.684 3/32 0.0938 2.381 19/32 0.5938 15.081 7/64 0.1094 2.778 39/64 0.6094 15.478 1/8 0.1250 3.175 5/8 0.6250 15.875

9/64 0.1406 3.572 41/64 0.6406 16.272 5/32 0.1563 3.969 21/32 0.6563 16.669 11/64 0.1719 4.366 43/64 0.6719 17.066 3/16 0.1875 4.763 11/16 0.6875 17.463 13/64 0.2031 5.159 45/64 0.7031 17.859 7/32 0.2188 5.556 23/32 0.7188 18.256 15/64 0.2344 5.953 47/64 0.7344 18.653

1/4 0.2500 6.350 3/4 0.7500 19.050 17/64 0.2656 6.747 49/64 0.7656 19.447 9/32 0.2813 7.144 25/32 0.7813 19.844 19/64 0.2969 7.541 51/64 0.7969 20.241 5/16 0.3125 7.938 13/16 0.8125 20.638

21/64 0.3281 8.334 53/64 0.8281 21.034 11/32 0.3438 8.731 27/32 0.8438 21.431 23/64 0.3594 9.128 55/64 0.8594 21.828

3/8 0.3750 9.525 7/8 0.8750 22.225 25/64 0.3906 9.922 57/64 0.8906 22.622 13/32 0.4063 10.319 29/32 0.9063 23.019 27/64 0.4219 10.716 59/64 0.9219 23.416 7/16 0.4375 11.113 15/16 0.9375 23.813

29/64 0.4531 11.509 61/64 0.9531 24.209 15/32 0.4688 11.906 31/32 0.9688 24.606 31/64 0.4844 12.303 63/64 0.9844 25.003

1/2 0.5000 12.700 1 1.0000 25.400

Conversion Factor: 1 inch = 25.4 mm


Newton-Meter to Foot-Pound Conversions Page V-29

Newton-Meter to Foot-Pound Conversions Conversion Chart

N-m ft-Ib N-m ft-Ib N-m ft-Ib 1 9 in-Ib 55 41 155 114 5 44 in-Ib 60 44 160 118 6 53 in-Ib 65 48 165 122 7 62 in-Ib 70 52 170 125 8 71 in-Ib 75 55 175 129 9 80 in-Ib 80 59 180 133 10 89 in-Ib 85 63 185 136 11 97 in-Ib 90 66 190 140 12 106 in-Ib 95 70 195 144 14 124 in-Ib 100 74 200 148 15 133 in-Ib 105 77 205 151 16 142 in-Ib 110 81 210 155 18 159 in-Ib 115 85 215 159 20 15 ft-Ib 120 89 220 162 25 18 125 92 225 165 30 22 130 96 230 170 35 26 135 100 235 173 40 30 140 103 240 177 45 33 145 107 245 180 50 37 150 111 250 184 NOTE: To convert from Newton-Meters to Kilogram-Meters divide Newton-Meters by 9.803.

Pipe Plug Torque Values Page V-30

Torque Table

Size

Thread Actual Thread 0.0.

in in 1/16 0.32 1/8 0.41 1/4 0.54 3/8 0.68 1/2 0.85 3/4 1.05 1 1.32

1-1/4 1.66 1-1/2 1.90

Pipe Plug Torque Values

Torque

In Aluminum Components

N-m ft-Ib 5 45 in-Ib

15 10 20 15 25 20 35 25 45 35 60 45 75 55 85 65


Torque In Cast Iron or

Steel Components N-m ft-Ib

15 10 20 15 25 20 35 25 55 40 75 55 95 70

115 85 135 100

-


Tap-Drill Chart - U.S. Customary and Metric Page V-31

Tap-Orill Chart - U.S. Customary and Metric General Information

NOTE ON SELECTING TAP-DRILL SIZES: The tap drill sizes shown on this card give the theoretical tap drill size for approximately 60% and 75% of full thread depth. Generally, it is recommended that drill sizes be selected in the 60% range as these sizes will provide about 90% of the potential holding power. Drill sizes in the 75% range are recommended for shallow hole tapping (less than 1 1/2 times the hole diameter) in soft metals and mild steel.

Tap Size Drill Tap Size Drill Tap Size Drill Tap Size Drill - 75 .. Size - ,- Size - 7_ Size

48 4.4Omm 7.SOrnm 1.95mm 12·24 16 1II1II4

~ 7_ Size

516-11 13.25mm 17/32

5164 4.5Omm 7.6Omm 3-<18 47 15 N

M1Sx1.5 13.5Omm M1Sx1.5 13.75mm

2.00mm MS.5x.9 4.6Omm 7.7Omm M2.Sx.45 2.05mm 12·24 12·28 14 M8Jc1.25 7.75mm

518·11 35/64 Ml6x2 14.00mm

46 13 7.8Omm 14.25mm 3-46 3OS6 45 4.7Omm 7.9Omm 518-18 9/16

2.lOmm MS.511.8 4.75mm 3111-16 5/11 M2.5x.45 M2.SX.45 2.15mm 12-28 3116 M9x1.25 M9xl 8.00mm 3-56 4-36 44 12 0

M16x2 M1Sxl.5 '4.5Omm 5/8·18 37164

14.75mm 2.2Dmm 4.8Omm 8.1Omm

M2.Sx.45 2.25mm 11 Mllxl 8.2Omm M1Sx1.5 15.00mm

19.32 4-36 4-<10 43 4.9Omm p 15.25mm

2.3Omm 10 8.25mm 39IfI4 2.35mm 9 8.3Omm Ml7xl.5 15.5Omm

4-40 4-48 42 Mlxl 5.00mm 3111-16 lJ8.27NPT 21184 Ml7xl.5 M18x2.5 15.75mm 3132 8 8.4Ornm 518

M3x.6 ~4Omm 5.1Omm 31f1.24 Q 4-48 rn Ii ~'14-2O 7 Ml~ I .A~!!Ilmm

~ ~ C~ 13164 ~r 6 M3x.6 M3x.5 2.50mm Maxl 5.20mm 31f1.24 8.7Omm

Ml8x2.5 Ml8x2 18.OOmm

i tl'§2Ir 16.25mm

1i'0 41164 18X1.5 16.5Omm

314-10 Mll1x2.5 21/32 39 5 lJ8.27NPT 11/32

5-40 38 MIx.75 5.25mm M1Oxl.25 8.75mm Ml8x1.5 16.75mm Ml11x2.5 17.00mm

M3x.5 2.6Omm 5.30mm M1Oxl.5 8.8Omm 43164 5-40 5-44 37 1~ 4 S 17.25mm

2.1Omm MIx.75 5.4Dmm 6.9Omm 314-16 314-16 11116 5-44 6-32 36 114-28 3 M1Oxl.25 M10xl 9.00mm M2Dx2.5 17.5Omm

2.75mm 5.5Omm T 17.75mm 7/64 7/32 9.1Omm 45IfI4 35 5.6Omm 23164 M20x2.5 M20x2 18.00mm 2.8Dmm 114-211 2 M1Ox1 9.2Dmm M20x2 18.25mm 34 5.1Omm 9.3Omm 23132

6-32 6-40 33 ~.75rnm 7116-14 U M3.5xl 2.9Omm til ,nslr Q,.,.5

9.4Ornm 32 \~.uml 9.5Ornm

M3.5x6 3.00mm 5.9Omm 3/8

M2Oxl.5 18.5Omm 47164

M2Oxl.5 18.75mm 19.oomm

6-40 31 A V 314 3.10mm 15164 9.60mm 19.25mm 118 M7x1 6.00mm 9.1Omm 3.2Omm B ~ 9.75mm

718-9 4II1II4 M22x2.5 19.5Ornm

M4x.75 3.25mm 6.1Omm M11xl.5 9.60mm 718·9 25132 30 C 7116-14 W 19.75mm

M4x.7 3.3Omm M7x1 6.2Dmm 9.90rnm M22x2.5 M22x2 2O.00mm M4x.75 3.4Dmm 0 7116-20 25164 716-14 51164 M4x.7 6·32 29 M7x.75 6.25mm 10.00mm M22x2 2O.25mm

3.SOmm 6.3Omm 7/16-20 X M22xl.5 2O.5Omm 8·36 28 E Ml2x1.75 10.2Omm 718·14 13/16

6-32

firm' "4 y

n yt~ II Ws!'18

6.4Omm

Ml9ts \ ~r ra 6-36 l.5Omm F Ml2xl.75

26 6.6Omm 112·13 27184

2O.75mm

ff§'1r t!:xa 21.00mm 53184 21125mm 27/32

M4.Sx.75 3.75mm G M12xl.5 Ml2x1.25 1O.75mm M24x3 21.5Omm 1()'24 25 6.7Omm M12xl.25 1'.00mm 21.75mm

3.60mm 17/64 112·13 7116 55164 24 Max1.25 6.75mm 114-18NPT M24x2 22.00mm

M4.5x.75 3.90mm 5/16-18 H 11.25mm '"-8 718 23 6.8Omm 11.50rnm M24x2 22.25mm 5132 6.9Omm 29IfI4 M24x1.5 22.5Omm

1()'24 U 5.16-24 I l'.75mm 1"-8 57164 M5xl 4.00mm M8x1.25 MaxI 7.00mm 11.5Omm M24xl.5 U.75mm 1()'32 21 J 112·20 29/64 M25x2 23.00mm

20 7.1Omm 9116-12 15132 1"·12 29132 MSx.9 4.10mm 5/16-24 K Ml4x2 12.00m M2SJ12 23.25rnm

M5xl MSJI.8 4.2Omm 9132 12.25mm l'x12 1"·14 59164 10-32 19 MaxI 7.2Dmm 9116-12 31164 M5x.9 4.25mm 7.25mm M14x2 M14xl.5 12.50mm

M25x1.5 23.5Omm M2Oxl.5 23.75mm

MSx.8 4.30mm 7.3Omm 9116-18 112 1'·14 15116 18 L M14xl.5 Ml4xl.25 12.75mm 11/64 7.4Omm M14xl.25 13.00mm 17 M 9/16-18 33164

17800013

Weights and Measures - Conversion Factors Page V-32


Weights and Measures - Conversion Factors Conversion Chart

From U.S. From Metric

Quantity U.S. Customary Metric Cusfomary To U.S. To Metric Customary

Multiply By Multiply By

Unit Name Abbreviation Unit Name Abbreviation

sq. inch in2 sq. millimeters mm2 645.16 0.001550

Area sq. centimeters cm2 6.452 0.155

sq. foot ft2 sq. meter m2 0.0929 10.764

Fuel pounds per Ib/hp-hr grams per kilowatt g/kW-hr 608.277 0.001645 Consumption horsepower hour hour

Fuel miles per gallon mpg kilometers per liter km/I 0.4251 2.352 Performance gallons per mile gpm liters per kilometer I/km 2.352 0.4251

Force pounds force Ibf Newton N 4.4482 0.224809

Length inch in millimeters mm 25.40 0.039370

foot ft millimeters mm 304.801 0.00328

Power horsepower hp kilowatt kW 0.746 1.341

pounds force per psi kilopascal kPa 6.8948 0.145037 sq. inch inches of mercury in Hg kilopascal kPa 3.3769 0.29613

inches of water in H20 kilopascal kPa 0.2488 4.019299

inches of mercury in Hg millimeters of mmHg 25.40 0.039370 Pressure mercury

inches of water in H20 millimeters of mmH20 25.40 0.039370 water

bars bars kilopascals kPa 100.001 0.00999

bars bars millimeters of mmHg 750.06 0.001333 mercury

Temperature fahrenheit of centigrade °C (OF-32) +1.8 (1.8 x °C) +32

pound force per ft-Ib Newton-meter N-m 1.35582 0.737562

Torque foot pound force per in-Ib Newton-meter N-m 0.113 8.850756 inch

Velocity miles/hour mph kilometers/hour kph 1.6093 0.6214

gallon (U.S.) gal. liter I 3.7853 0.264179 Volume: gallon (Imp*) gal. liter I 4.546 0.219976 liquid cubic inch in3 liter I 0.01639 61.02545 displacement

cubic inch in3 cubic centimeter cm3 16.387 0.06102

Weight (mass) pounds (avoir.) Ib kilograms kg 0.4536 2.204623

British Thermal BTU joules J 1054.5 0.000948 Unit

Work British Thermal BTU kilowatt-hour kW-hr 0.000293 3414 Unit horsepower hours hp-hr kilowatt-hour kW-hr 0.746 1.341

ISX15 CM2350X101 Section W - Warranty

Section W - Warranty

Section Contents

PageW-a

Page All Electronic Diesel Engines United States And Canada Recreational Vehicle ............................................... W-14 All Engines Europe Automotive ............................................................................................................................... W-9 California Emission Control System Warranty ..................................................................................................... W-22 California Emission Control System Warranty ..................................................................................................... W-23 California Emission Control System Warranty ..................................................................................................... W-25 ISX California Emission Control System Warranty Automotive ......................................................................... W-17 ISX11.9, ISX12 And ISX15 Series Engines For EPA 2010 And Newer United States And Canada Automotive .... W-3 L10/M11/1SM/N14/1SXlSIG Engines International Automotive ............................................................................... W-1 L10/M11/1SM/N14/1SXlSIG Engines South Africa Automotive ............................................................................. W-19 L 10/M11/N14/1SMlISXlSig Engines Latin America Automotive ........................................................................... W-11 Worldwide Fire Apparatus/Crash Trucks ................................................................................................................ W-6

I

PageW-b


ISX15 CM2350 X101 Section W - Warranty


L10/M11/ISM/N141ISXlSIG Engines International Automotiv [ ... ] PageW-1

L 1 O/M11/1SM/N14/1SXlSIG Engines International Automotive Coverage Products Warranted This Warranty applies to new L 10, M11, ISM, N14, ISX and Signature Series Engines sold by Cummins and delivered to the first user on or after January 1, 2003, that are used in automotive on-highway applications anywhere in the world where Cummins approved service is available, except in the United States*, Canada, Europe**, Australia, New Zealand, South Africa, Korea or Latin America*** where different Warranties apply, except for Engines used in bus and coach applications for which different Warranty Coverage is provided.

Base Engine Warranty The Base Engine Warranty covers any failures of the Engine which result, under normal use and service, from defects in material or factory workmanship (Warrantable Failure). This Coverage begins with the sale of the Engine by Cummins and ends one year or 160,935 kilometers (100,OOO miles) or 3,600 hours of operation, whichever occurs first, after the date of delivery of the Engine to the first user.

Extended Major Components Warranty The Extended Major Components Warranty covers Warrantable Failures of the Engine cylinder block, camshaft, crankshaft and connecting rods (Covered Parts).

Bushing and bearing failures are not covered.

This Coverage begins with the expiration of the Base Engine Warranty and ends three years or 482,804 kilometers (300,OOO miles) or 10,800 hours of operation, whichever occurs first, after the date of delivery of the Engine to the first user.

These Warranties are made to all Owners in the chain of distribution and Coverage continues to all subsequent Owners until the end of the periods of Coverage.

Cummins Responsibilities During The Base Engine Warranty Cummins will pay for all parts and labor needed to repair the damage to the Engine resulting from a Warrantable Failure.

Cummins will pay reasonable costs for towing a vehicle disabled by a Warrantable Failure to the nearest authorized repair location. In lieu of the towing expense, Cummins will pay reasonable costs for mechanics to travel to and from the location of the vehicle, including meals, mileage and lodging, when the repair is performed at the site of the failure.

Cummins will pay for the lubricating oil, antifreeze, filter elements and other maintenance items that are not reusable due to the Warrantable Failure.

Cummins will pay for reasonable labor costs for Engine removal and reinstallation when necessary to repair a Warrantable Failure.

During the Extended Major Components Warranty Cummins will pay for the repair or, at its option, replacement of the defective Covered Part and any Covered Part damaged by a Warrantable Failure of the defective Covered Part.

Owner Responsibilities During The Base Engine Warranty Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items provided during Warranty repairs unless such items are not reusable due to the Warrantable Failure.

During The Extended Major Components Warranty Owner is responsible for the cost of all labor needed to repair the Engine, including the labor to remove and reinstall the Engine. When Cummins elects to repair a part instead of replacing it, Owner is not responsible for the labor needed to repair the part.

Owner is responsible for the cost of all parts required for the repair except for the defective Covered Part and any Covered Part damaged by a Warrantable Failure of the defective Covered Part.

Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items replaced during the repair.

Additional Responsibilities During Both Warranties Owner is responsible for the operation . and maintenance of the Engine as specified in the applicable Cummins Operation and Maintenance Manual. Owner is also responsible for providing proof that all recommended maintenance

. has been performed.

Before the expiration of the applicable Warranty, Owner must notify a Cummins distributor, authorized dealer or other repair location approved by Cummins of any Warrantable Failure and make the Engine available for repair by such facility. Owner must deliver the Engine to the repair facility. Service locations are listed on the Cummins Worldwide Service Locator at cummins.com.

L 10/M11/1SM/N14/1SXlSIG Engines International Automotiv [ •.. J PageW-2


Owner is responsible for communication expenses, meals, lodging and similar costs incurred as a result of a Warrantable Failure.

Owner is responsible for non-Engine repairs, "downtime" expenses, cargo damage, fines, all applicable taxes, all business costs and other losses resulting from a Warrantable Failure.

Limitations Engines with an emissions certification listed below must be operated using only diesel fuel having no more than the corresponding maximum sulfur content. Failure to use the specified fuel (see also Cummins Fuel Bulletin #3379001) can damage the Engine and aftertreatment system within a short period of time. This damage could cause the Engine to become inoperable and failures attributable to the use of incorrect fuels will be denied Warranty Coverage.

Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: EPA 2007/2010/2013 max. 15 parts per million EPA Tier 4 Interim 1 Final max. 15 parts per million EU Stage IIIB 2011 max. 15 parts per million Euro 4/5 max. 50 parts per million

Euro 6 max. 15 parts per million

Cummins is not responsible for failures or damage resulting from what Cummins determines to be abuse or neglect, including, but not limited to: operation without adequate coolants or lubricants; overfueling; overspeeding; lack of maintenance of lubricating, cooling or intake systems; improper storage, starting, warm-up, run-in or shutdown practices; unauthorized modifications of the Engine.

Cummins is also not responsible for failures caused by incorrect oil or fuel or by water, diesel exhaust fluid, catalytic reagent, dirt or other contaminants in the fuel, oil, diesel exhaust fluid, catalytic reagent or intake air system.

This Warranty does not apply to accessories which bear the name of another company. This category includes, but is not limited to: alternators, starters, fans, air conditioning compressors, clutches, filters, transmissions, torque converters, vacuum pumps, power steering pumps and air compressors.

Before a claim for excessive oil consumption will be considered, Owner must submit adequate documentation to show that consumption exceeds Cummins published standards.

Failures of belts supplied by Cummins are not covered beyond the first year or 24,141 kilometers (15,000 miles) of operation, whichever occurs first, from the date of delivery of the Engine to the first user.

Parts used to repair a Warrantable Failure may be new Cummins parts, Cummins approved rebuilt parts or repaired parts. Cummins is not responsible for failures resulting from the use of parts not approved by Cummins.

A new Cummins or Cummins approved rebuilt part used to repair a Warrantable Failure assumes the identity of the part it replaced and is entitled to the remaining Coverage hereunder.

Cummins Inc. reserves the right to interrogate Electronic Control Module (ECM) data for purposes of failure analysis.

CUMMINS DOES NOT COVER WEAR OR WEAROUT OF COVERED PARTS.

CUMMINS IS NOT RESPONSIBLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.

THE WARRANTIES SET FORTH HEREIN ARE THE SOLE WARRANTIES MADE BY CUMMINS IN REGARD TO THESE ENGINES. CUMMINS MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABITIL Y OR FITNESS FOR A PARTICULAR PURPOSE.

In the case of consumer sales, in some countries the Owner has statutory rights which cannot be affected or limited by the terms of this Warranty.

Nothing in this Warranty excludes or restricts any contractual rights the Owner may have against third parties .

... United States includes American Samoa, the Commonwealth of Northern Mariana Islands, Guam, Puerto Rico and the U.S. Virgin Islands .

... * Europe includes Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Israel, Italy, Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom .

......... Latin America includes Argentina, Bolivia, Chile, Colombia, Costa Rica, Dominican Republic (Santo Domingo only), Ecuador, EI Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Uruguay and Venezuela.


ISX11.9, ISX12 And ISX15 Series Engines For EPA 2010 An [ ... ] PageW-3

ISX11.9, ISX12 And ISX15 Series Engines For EPA 2010 And Newer United States And Canada Automotive Coverage Products Warranted

This Warranty applies to new EPA 2010 and newer ISX11.9, ISX12 and ISX15 Series Engines sold by Cummins Inc. and delivered to the first user on or after October 1, 2009, that are used in automotive on-highway applications in the United States* and Canada, except for Engines used in bus and coach, recreational vehicle and fire apparatuslcrash truck applications, for which different Warranty Coverage is provided.

Base Engine Warranty The Base Engine Warranty covers any failures of the Engine which result, under normal use and service, from defects in Cummins material or factory workmanship (Warrantable Failure). This Coverage begins with the sale of the Engine by Cummins and ends two years or 250,000 miles (402,336 kilometers) or 6,250 hours of operation, whichever occurs first, after the date of delivery of the Engine to the first user.

Engine aftertreatment components included in the Cummins Critical Parts List (CPL) and marked with a Cummins part number are covered under Base Engine Warranty.

Additional Coverage is outlined in the Emission Warranty section.


Cummins Responsibilities Cummins will pay for all parts and labor needed to repair the damage to the Engine resulting from a Warrantable Failure.

Cummins will pay for the lubricating oil, antifreeze, diesel exhaust" fluid, filter elements, belts, hoses and other maintenance items that are not reusable due to a Warrantable Failure.



Owner Responsibilities Owner is responsible for the operation and maintenance of the Engine as specified in the applicable Cummins Operations and Maintenance Manual. Owner is also responsible for providing proof that all recommended maintenance has been performed.

Before the expiration of this Coverage, Owner must notify a Cummins distributor, authorized dealer or other repair location approved by Cummins of any Warrantable Failure and make the Engine available for repair by such facility. Except for Engines disabled by a Warrantable Failure during the Base Engine Warranty period, Owner must also deliver the Engine to the repair facility.

Service locations are listed on the Cummins Worldwide Service Locator at cummins.com.

Owner is responsible for the cost of lubricating oil, antifreeze, diesel exhaust fluid, filter elements and other maintenance items provided during Warrantable repairs unless such items are not reusable due to the Warrantable Failure.



Limitations Engines with an emissions certification listed below must be operated using only diesel fuel having no more than the corresponding maximum sulfur content. Failure to use the speCified fuel (see also Cummins Fuel Bulletin #3379001) can damage the Engine and aftertreatment system within a short period of time. This damage could cause the Engine to become inoperable and f~ilures attributable to the use of incorrect fuels will be denied Warranty Coverage.

Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: EPA 2007/2010/2013 max. 15 parts per million EPA Tier 4 Interim 1 Final EU Stage IIIB 2011

max. 15 parts per million max. 15 parts per million

ISX11.9, ISX12 And ISX15 Series Engines For EPA 2010 An [ ..• J PageW-4

Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: Euro 4/5 max. 50 parts per million




Any unauthorized modifications to the aftertreatment system could negatively affect emissions certification and void the Warranty.

Cummins is also not responsible for failures caused by incorrect oil, fuel or diesel exhaust fluid or by water, dirt or other contaminants in the fuel, oil or diesel exhaust fluid.

This Warranty does not apply to accessories supplied by Cummins which bear the name of another company. Such non-warranted accessories include, but are not limited to: alternators, starters, fans, air conditioning compressors, clutches, filters, transmissions, torque converters, steering pumps and non-Cummins fan drives, Engine compression brakes and air compressors.

Failures resulting in excessive oil consumption are not covered beyond the Base Engine Warranty. Before a claim for excessive oil consumption will be considered, Owner must submit adequate documentation to show that consumption exceeds Cummins published standards.

Failures of belts and hoses supplied by Cummins are not covered beyond the first year from the date of delivery of the Engine to the first user or the duration of the Warranty, whichever occurs first.






THIS WARRANTY AND THE EMISSION WARRANTY SET FORTH HEREINAFTER ARE THE SOLE WARRANTIES· MADE BY CUMMINS IN REGARD TO THESE ENGINES. CUMMINS MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

This Warranty gives you specific legal rights, and you may also have other rights which vary from state to state or province to province.

Emission Warranty Products Warranted This Emission Warranty applies to new EPA 2010 ISX11.9, ISX12 and ISX15 Series Engines marketed by Cummins that are used in the United States* or Canada in vehicles designed for transporting persons or property on a street or highway. This Warranty applies to Engines delivered to the first user on or after October 1,2009.

Coverage Cummins warrants to the first user and each subsequent purchaser that the Engine is designed, built and equipped so as to conform at the time of sale by Cummins with all U.S. Federal emission regulations applicable at the time of manufacture and that it is free from defects in Cummins material or factory workmanship which would cause it not to meet these regulations within the longer of the following periods: (A) Five years or 100,000 miles (160,935 kilometers), or 3,000 hours of operation, whichever occurs first, as measured from the date of delivery of the Engine to the first user or (B) The Base Engine Warranty.

If the vehicle in which the Engine is installed is registered in the state of California, a separate California Emission Warranty also applies.



Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: EPA 2007/2010/2013 max. 15 parts per million

EPA Tier 4 Interim 1 Final

EU Stage IIIB 2011 Euro 4/5 Eur06

max. 15 parts per million




ISX11.9, ISX12 And ISX15 Series Engines For EPA 2010 An [ ... ] PageW-5

Failures, except those resulting from a defect in material or factory workmanship, are not covered by this Warranty.


Any unauthorized modifications to the aftertreatment system could negatively affect emissions certification and void the Warranty.

Cummins is also not responsible for failures caused by incorrect oil or fuel, or by water or diesel exhaust fluid, dirt or other contaminants in the fuel or oil or diesel exhaust fluid.

Cummins is not responsible for non-Engine repairs, "downtime" expenses, cargo damage, fines, all applicable taxes, all business costs or other losses resulting from a Warrantable Failure.


* United States includes American Samoa, the Commonwealth of Northern Mariana Islands, Guam, Puerto Rico and the U.S. Virgin Islands.

Worldwide Fire Apparatus/Crash Trucks PageW-6

Worldwide Fire Apparatus/Crash Trucks Coverage Products Warranted

• •


This Warranty applies to new diesel Engines sold by Cummins and delivered to the first user on or after April 1, 2007, that are used in fire apparatus truck and crash truck* applications Worldwide.

Base Engine Warranty The Base Engine Warranty covers any failures of the Engine which result, under normal use and service, from a defect in material or factory workmanship (Warrantable Failure). This Coverage begins with the sale of the Engine by Cummins and ends five years or 100,000 miles (160,935 kilometers), whichever occurs first, after the date of delivery of the Engine to the first user.


Additional Coverage is outlined in the Emission Warranty section.


Cummins Responsibilities Cummins will pay for all parts and labor needed to repair the damage to the Engine resulting from a Warrantable Failure.

Cummins will pay for the lubricating oil, antifreeze, filter elements, belts, hoses and other maintenance items that are not reusable due to the Warrantable Failure.



Owner Responsibilities Owner is responsible for the operation and maintenance of the Engine as specified in Cummins Operation and Maintenance Manuals. Owner is also responsible for providing proof that all recommended maintenance has been performed.

Before the expiration of the applicable Warranty, Owner must notify a Cummins distributor, authorized dealer or other repair location approved by Cummins of any Warrantable Failure and make the Engine available for repair by such facility. Except for Engines disabled by a Warrantable Failure, Owner must also deliver the Engine to the repair facility.


Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items provided during Warranty repairs unless such items are not reusable due to the Warrantable Failure.


Owner is responsible for non-Engine repairs and for "downtime" expenses, cargo damage, fines, all applicable taxes, all business costs and other losses resulting from a Warrantable Failure.

Owner is responsible for a $100 (U.S. Dollars) deductible per each service visit under this plan in the 3rd, 4th and 5th years of Base Engine Warranty. The deductible will not be charged during the first 2 years of the Base Engine Warranty.


Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: EPA 2007/2010/2013 max. 15 parts per million EPA Tier 4 Interim 1 Final max. 15 parts per million EU Stage IIIB 2011 max. 15 parts per million

Euro 4/5 max. 50 parts per million Euro 6 max. 15 parts per million




Any unauthorized modifications to the aftertreatment system could negatively effect emissions certification and void the Warranty.


This Warranty does not apply to accessories supplied by Cummins which bear the name of another company. Such non-warranted accessories include, but are not limited to: alternators, starters, fans, air conditioning compressors, clutches, filters, transmissions, torque converters, vacuum pumps, power steering pumps, fan drives and air compressors. Cummins branded alternators and starters are covered for the first two years from the date of delivery of the Engine to the first user, or the expiration of the Base Engine Warranty, whichever occurs first.

Failures resulting in excessive oil consumption are not covered beyond the duration of the Coverage or 100,000 miles (160,935 kilometers) or 7,000 hours from the date of delivery of the Engine to the first user, whichever of the three occurs first. Before a claim for excessive oil consumption will be considered, Owner must submit adequate documentation to show that consumption exceeds Cummins published standards.







THIS WARRANTY AND THE EMISSION WARRANTY SET FORTH HEREINAFTER ARE THE SOLE WARRANTIES MADE BY CUMMINS IN REGARD TO THESE ENGINES. CUMMINS MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

This Warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Emission Warranty Products Warranted This Emission Warranty applies to new Engines marketed by Cummins that are used in the United States** or Canada in vehicles designed for transporting persons or property on a street or highway. This Warranty applies to Engines delivered to the first user on or after September 1, 1992.

Coverage Cummins warrants to the first user and each subsequent purchaser that the Engine is designed, built and equipped so as to conform at the time of sale by Cummins with all U.S. federal emission regulations applicable at the time of manufacture and that it is free from defects in material or factory workmanship which would cause it not to meet these regulations within the longer of the following periods: (A) Five years or 100,000 miles (160,935 kilometers) of operation, whichever occurs first, as measured from the date of delivery of the Engine to the first user or (B) The Base Engine Warranty.



Maximum sulfur levels by emissions certification level as listed on the Engine's data plate are: EPA 2007/2010/2013 max. 15 parts per million EPA Tier 4 Interim 1 Final EU Stage IIIB 2011

max. 15 parts per million max. 15 parts per million


Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: Euro 4/5 max. 50 parts per million


-ISX15 CM2350 X101

Section W - Warranty

Failures, other than those resulting from defects in material or factory workmanship, are not covered by this Warranty.






* Airport operated crash trucks and fire department operated trucks employed to respond to fires, hazardous material releases, rescue and other emergency-type situations.

** United States includes American Samoa, the Commonwealth of Northern Mariana Islands, Guam, Puerto Rico and th~ U.S. Virgin Islands.


All Engines Europe Automotive Coverage Products Warranted

All Engines Europe Automotive PageW-9

This Warranty applies to new Engines sold by Cummins Inc. (Cummins), and delivered to the first user on or after August 1, 1992, that are used in automotive on-highway applications in Europe* (except for Engines used in bus and coach applications for which different Warranty Coverage is provided).

Base Engine Warranty The Base Engine Warranty covers failures of the Engine which result, under normal use and service,from defects in material or factory workmanship (Warrantable Failure). This Coverage begins with the sale of the Engine by Cummins and ends two years after the date of delivery of the Engine to the first user. **

Engine aftertreatment components included in the Cummins critical parts list (CPL) and marked with a Cummins part number are covered by the Base Engine Warranty.

Extended Major Components Warranty The Extended Major Components Warranty applies only to L, L 10, M11, ISM, N14, ISX and Signature Series Engines and covers Warrantable Failures of the Engine cylinder block, camshaft, crankshaft and connecting rods (Covered Parts). This Coverage begins with the expiration of the Base Engine Warranty and ends after five years or 310,685 miles (500,000 kilometers) or 7,750 hours of operation, whichever occurs first, after the date of delivery of the Engine to the first user.

Bushing and bearing failures are not covered.

These Waranties are made to all Owners in the chain of distribution and Coverage continues to all subsequent Owners until the end of the periods of Coverage.

Cummins Responsibilities During The Base Engine Warranty Cummins will pay for all parts and labor needed to repair the damage to the Engine resulting from the Warrantable Failure.

Cummins will pay for the lubricating oil, antifreeze, filter elements and other maintenance items that are not reusable due to the Warrantable Failure.

Cummins will cover reasonable labor costs for Engine removal and reinstallation when necessary to make the Warranty repair.

During The Extended Major Components Waranties Cummins will pay for the repair or, at its option, replacement of the defective Covered Part and any Covered Part damaged by a Warrantable Failure of the defective Covered Part.

Owner Responsibilities During The Base Engine Warranty Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items replaced during Warranty repairs unless such items are not reusable due to the Warrantable Failure.

During The Extended Major Components Warranty Owner is responsible for the cost of all labor needed to repair the Engine, including the labor cost to remove and reinstall the Engine. When Cummins elects to repair a part instead of replacing it, Owner is not responsible for the labor needed to repair the part. Owner is responsible for the cost of all parts required for the repair except for the defective Covered Part and any Covered Part damaged by a Warrantable Failure of the defective Covered Part.

Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items replaced during the repair.

During the Base Engine and Extended Major Components Waranties Owner is responsible for the operation and maintenance of the Engine as specified in the applicable Cummins Owners Manual. Owner is also responsible for providing proof that all recommended maintenance has been performed.

Before the expiration of the applicable Warranty, Owner must notify a Cummins distributor, authorized dealer or other repair location approved by Cummins of any Warrantable Failure and have the failure repaired by such facility. Owner must deliver the Engine to the repair facility. Service locations are listed on the Cummins Worldwide Service Locator at cummins.com.

Owner is responsible for communication expenses, meals, lodging and similar costs incurred by Owner as a result of a Warrantable Failure.

Owner is responsible for non-Engine repairs and for "downtime" expenses, cargo damage, fines, all applicable taxes, all business costs and other losses resulting from a Warrantable Failure.

Limitations

All Engines Europe Automotive PageW-10


Engines with an emissions certification listed below must be operated using only diesel fuel having no more than the corresponding maximum sulfur content. Failure to use the specified fuel (see also Cummins Fuel Bulletin #3379001) can damage the Engine and aftertreatment system within a short period of time. This damage could cause the Engine to become inoperable and failures attributable to the use of incorrect fuels will be denied Warranty Coverage.

Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are:

EPA 2007 max. 15 parts per million EPA 2010 max. 15 parts per million

EPA Tier 4 Interim 1 Final max. 15 parts per million

EU Stage IIIB 2011 max. 15 parts per million

Euro 4/5 max. 50 parts per million

Cummins is not responsible for failures or damage resulting from what Cummins determines to be abuse or neglect, including, but not limited to: operation without adequate coolants or lubricants; overfueling; overspeeding; lack of maintenance of lubricating, cooling or intake systems; improper storage, starting, warm-up, run-in or shutdown practices; unauthorized modifications of the Engine. Cummins is also not responsible for failures caused by incorrect oil or fuel or by water or diesel exhaust fluid, catalytic reagent, dirt or other contaminants in the fuel, oil, diesel exhaust fluid, catalytic reagent or intake air system.

This Warranty does not apply to accessories supplied by Cummins which bear the name of another company. This category includes, but is not limited to: alternators, starters, fans, air conditioning compressors, clutches, filters, transmissions, torque converters, steering pumps, non-Cummins fan drives and air compressors.

Travel and or towing are not covered under this Warranty.


Failures of belts supplied by Cummins are covered only during the first year from the date of delivery of the Engine to the first user or 25,000 kilometers (15,534 miles), whichever occurs first.






THESE WARANTIES SET FORTH HEREIN ARE THE SOLE WARANTIES MADE BY CUMMINS IN REGARD TO THESE ENGINES. CUMMINS MAKES NO OTHER WARANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

In case of consumer sales, in some countries the Owner has statutory rights which cannot be affected or limited by the terms of this Warranty.

Nothing in this Warranty excludes or restricts any contractual rights the Owner may have against third parties.

* Europe includes Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Israel, Italy, Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, United Kingdom, Romania, Serbia, Slovenia, Croatia, Hungary, Poland, Slovakia, Bulgaria, Turkey and the Czech Republic. The domicile of the vehicle determines the Warranty program Coverage and the repair location's domicile determines the Warranty program administrative procedures.

** In the United Kingdom and the Republic of Ireland, the date of vehicle registration replaces the date of delivery to the first user.


L 10/M11/N1411SMlISXlSig Engines Latin America Automotiv [ .•• J PageW-11

L 10/M11/N14/1SM/ISXlSig Engines Latin America Automotive Coverage Products Warranted This Warranty applies to new L 10, M11, ISM, N14, ISX and Signature Series Engines sold by Cummins and delivered to the first user on or after December 1, 2003, that are used in automotive on-highway applications in Latin America*, except for Engines used in bus and coach applications for which different Warranty Coverage is provided.

Base Engine Warranty The Base Engine Warranty covers any failures of the Engine which result, under normal use and service, from a defect in material or factory workmanship (Warrantable Failure). This Coverage begins with the sale of the Engine by Cummins and ends two years or 250,000 miles (402,336 kilometers) or 6,250 hours of operation, whichever occurs first, after the date of delivery of the Engine to the first user.

Failures of fuel injectors are covered for two years or 125,000 miles (201,168 kilometers) or 3,125 hours, whichever occurs first, after the date of delivery of the Engine to the first user.

Extended Major Components Warranty The Extended Major Components Warranty covers Warrantable Failures of the following Engine parts or castings:

Engine cylinder block casting

Engine main bearing bolts Engine cyinder head casting

Engine cylinder head capscrews C Brake housing

Engine crankshaft forging Engine camshaft forging

Cam follower housing Cam follower assemblies Engine connecting rods and caps

Engine connecting rod bolts

Intake manifold castings

Rocker lever housings

Gear train gears: Crankshaft gear

Camshaft gear

Camshaft idler gear Accessory drive gear

Water pump drive gear Water pump idler gear

Lube pump drive gear

Bushing and bearing failures are NOT covered.

This Coverage begins with the expiration of the Base Engine Warranty and ends five years, 500,000 miles (804,672 kilometers) or 12,500 hours, whichever occurs first, after the date of delivery to the first user.


Cummins Responsibilities During The Base Engine Warranty Cummins will pay reasonable costs for towing a vehicle disabled by a Warrantable Failure to the nearest authorized repair location. In lieu of the towing expense, Cummins will pay reasonable costs for mechanics to travel to and from the location of the vehicle, including meals, mileage and lodging, when the repair is performed at the site of the failure.

During The Base Engine And The Extended Major Components Warranties Cummins will pay for all parts and labor needed to repair the damage to the Engine resulting from a Warrantable Failure.

Cummins will pay for the lubricating oil, antifreeze, filter elements, belts, hoses and other maintenance items that are not reusable due to a Warrantable Failure.

L10/M11/N14/1SMIISXlSig Engines Latin America Automotiv [ .•. ] PageW-12




Before the expiration of this Coverage, Owner must notify a Cummins distributor, authorized dealer or other repair location approved by Cummins of any Warrantable Failure and make the Engine available for repair by such facility. Except for Engines disabled by a Warrantable Failure during the Base Engine Warranty period, Owner must also deliver the Engine to the repair facility. Service locations are listed on the Cummins Worldwide Service Locator at cummins.com.

Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items provided during Warrantable repairs unless such items are not reusable due to the Warrantable Failure.




Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: EPA 2007/2010/2013 max. 15 parts per million EPA Tier 4 Interim 1 Final max. 15 parts per million EU Stage IIIB 2011 max. 15 parts per million Euro 4/5 max. 50 parts per million Euro 6 max. 15 parts per million

Cummins is not responsible for failures or damage resulting from what Cummins determines to be abuse or neglect, including, but not limited to: operation without adequate coolants or lubricants; overfueling; overspeeding; lack of maintenance of lubricating, cooling or intake systems; improper storage, starting, warm-up, run-in or shutdown practices; unauthorized modifications of the Engine. Cummins is also not responsible for failures caused by incorrect oil or fuel or by water, diesel exhaust fluid, catalytic reagent, dirt or other contaminants in the fuel, oil, diesel exhaust fluid, catalytic reagent or intake air system.

This Warranty does not apply to accessories supplied by Cummins which bear the name of another company. Such non-warranted accessories include, but are not limited to: alternators, starters, fans, air conditioning compressors, clutches, filters, transmissions, torque converters, steering pumps, and non-Cummins fan drives, Engine compression brakes and air compressors.


Failures of belts and hoses supplied by Cummins are not covered beyond the first year after the date of delivery of the Engine to the first user or the duration of the Warranty, whichever occurs first.






THIS WARRANTY AND THE EMISSION WARRANTY SET FORTH HEREINAFTER ARE THE SOLE WARRANTIES MADE BY CUMMINS IN REGARD TO THESE ENGINES. CUMMINS MAKES NO OTHER


L10/M11/N14J1SMJISXlSig Engines Latin America Automotiv [ ••• ] PageW-13

WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

This Warranty gives you specific legal rights, and you may also have other rights which vary from country to country.

* Latin America includes only Argentina, Bolivia, Chile, Columbia, Costa Rica, Dominican Republic (Santo Domingo only), Ecuador, EI Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Uruguay and Venezuela.

All Electronic Diesel Engines United States And Canada [ .•. ] PageW-14


All Electronic Diesel Engines United States And Canada Recreational Vehicle Coverage Products Warranted This Warranty applies to new electronic diesel Engines sold by Cummins Inc., hereafter "Cummins", and delivered to the first user on or after August 1, 2005, that are used in recreational vehicle* applications in the United States** or Canada.

Base Engine Warranty The Base Engine Warranty covers any failures of the Engine which result, under normal use and service, from a defect in material or factory workmanship (Warrantable Failure). This Coverage begins with the sale of the Engine by Cummins and ends five years or 100,000 miles (160,935 kilometers), whichever occurs first, after the date of delivery of the Engine to the first user.


Coverage for the ISB AD Engine begins with the sale of the Engine by Cummins and ends three years or 75,000 miles (120,700 kilometers), whichever occurs first, after the date of delivery of the Engine to the first user.

Emission Warranty Additional Coverage is outlined in the Emission Warranty section.


Cummins Responsibilities During The Base Engine Warranty Cummins will pay for all parts and labor needed to repair the damage to the Engine resulting from a Warrantable Failure.

Cummins will pay for the lubricating oil, antifreeze, filter elements, belts, hoses and other maintenance items that are not reusable due to the Warrantable Failure.


Cummins will pay reasonable costs for towing a vehicle disabled by a Warrantable Failure to the nearest authorized repair location when necessary to make the repair for the first year from the date of delivery of the Engine to the first user. In lieu of towing expenses, Cummins will pay reasonable costs for mechanics to travel to and from the location of the vehicle, including meals, mileage and lodging, when the repair is performed at the site of the failure.

Owner Responsibilities During The Base Engine Warranty Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items provided during Warranty repairs unless such items are not reusable due to the Warrantable Failure.

Owner is responsible for the operation and maintenance of the Engine as specified in the applicable Cummins Operation and Maintenance Manual. Owner is also responsible for providing proof that all recommended maintenance has been performed.

Before the expiration of the applicable Warranty, Owner must notify a Cummins distributor, authorized dealer or other repair location approved by Cummins of any Warrantable Failure and make the Engine available for repair by such facility. Except for Engines disabled by a Warrantable Failure during the first year after the date of delivery of the Engine to the first user, Owner must also deliver the Engine to the repair facility.



Owner is responsible for non-Engine repairs and for "downtime" expenses, fines, all applicable taxes, all business costs and other losses resulting from a Warrantable Failure.

On all Engines covered by this Warranty, except the ISB AD, the Owner is responsible for a $100 (U.S. Dollars) deductible per each service visit under this plan in the 3rd, 4th and 5th years of Base Engine Warranty. The deductible will not be charged during the first two years of the Base Engine Warranty.



Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: EPA 2007/2010/2013 max. 15 parts per million

EPA Tier 4 Interim / Final EU Stage IIIB 2011

Euro 4/5 Eur06


max. 15 parts per million max. 50 parts per million max. 15 parts per million

All Electronic Diesel Engines United States And Canada [ ... ] Page W·15




This Warranty does not apply to accessories which bear the name of another company. This category includes, but is not limited to: alternators, starters, fans, air conditioning compressors, clutches, filters, transmissions, torque converters, vacuum pumps, power steering pumps and air compressors. Cummins branded alternators and starters are covered for the first two years from the date of delivery of the Engine to the first user, or the expiration of the Base Engine Warranty, whichever occurs first.

Excessive oil consumption for B Series Engines is covered for the duration of the Coverage or 100,000 miles (160,935 km) or 7,000 hours after the date of delivery of the Engine to the first user, whichever of the three occurs first. Before a claim for excessive oil consumption will be considered, Owner must submit adequate documentation to show that consumption exceeds Cummins published standards.

Failures of belts and hoses supplied by Cummins are not covered after the first twelve months after the date of delivery of the Engine to the first user or the expiration of the applicable Base Engine Warranty, whichever occurs first.






THESE WARRANTIES AND THE EMISSION WARRANTY SET FORTH HEREINAFTER ARE THE SOLE WARRANTIES MADE BY CUMMINS IN REGARD TO THESE ENGINES. CUMMINS MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.


Emission Warranty Products Warranted This Emission Warranty applies to new Engines marketed by Cummins that are used in the United States** or Canada in vehicles designed for transporting persons or property on a street or highway. This Warranty applies to Engines delivered to the first user on or after January 1, 1998.

Coverage Cummins warrants to the first user and each subsequent purchaser that the Engine is designed, built and equipped so as to conform at the time of sale by Cummins with all U.S. federal emission regulations applicable at the time of manufacture and that it is free from defects in material or factory workmanship which would cause it not to meet these regulations within the longer of the following periods: (A) Five years or 100,000 miles (160,935 kilometers) of operation, whichever occurs first, as measured from the date of delivery of the Engine to the first user, or (B) The Base Engine Warranty.


Limitations Engines with an emissions certification listed below must be operated using only diesel fuel having no more than the corresponding maximum sulfur content. Failure to use the specified fuel (see also Cummins Fuel Bulletin #3379001)

All Electronic Diesel Engines United States And Canada [ .•• ] Page W-16


can damage the Engine and aftertreatment system within a short period of time. This damage could cause the Engine to become inoperable and failures attributable to the use of incorrect fuels will be denied Warranty Coverage.

Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate a,re: EPA 2007/2010/2013 max. 15 parts per million

EPA Tier 4 Interim 1 Final

EU Stage IIIB 2011

Eur04/5

Euro6





Failures, other than those resulting from defects in material or factory workmanship, are not covered by this Warranty.



Cummins is also not responsible for failures caused by incorrect oil, fuel or diesel exhaust fluid or by water, dirt or other contaminants in the fuel, oil or diesel exhaust fluid. .



* A 'recreational vehicle' for this Warranty is defined as a Motorhome which is a vehicular unit built on a self-propelled motor vehicle chassis, primarily designed or altered to provide temporary living quarters for recreational, travel or camping use. The living unit has been entirely constructed on a bare, specially-designed motor vehicle chassis.

** United States includes American Samoa, the Commonwealth of Northern Mariana Islands, Guam, Puerto Rico and the U.S. Virgin Islands.


ISX California Emission Control System Warranty Automot [ ... J Page W-17

ISX California Emission Control System Warranty Automotive Products Warranted This Emission Control System Warranty applies to ISX with CM871 Control Modules & EGR Diesel Engines and Aftertreatment System (hereafter, Engines) certified with the California Air Resources Board beginning with the year 2006, marketed by Cummins, and registered in California for use in Automotive On-Highway applications.

Your Warranty Rights and Obligations The California Air Resources Board and Cummins Inc. are pleased to explain the emission control system Warranty on your 2006 and subsequent model year heavy-duty diesel Engine. In California, new motor vehicle Engines must be designed, built and equipped to meet the State's stringent anti-smog standards.

Cummins must warrant the emission control system on your Engine for the periods of time listed below provided there has been no abuse, neglect or improper maintenance of your Engine.

Your emission control system may include parts such as the fuel injection system and Engine electronic control module. Also included may be hoses, connectors and other emission-related assemblies.

Where a warrantable condition exists, Cummins will repair your Engine at no cost to you including diagnosis, parts and labor.

Manufacturer's Warranty Coverage This Warranty coverage is provided for five years or 160,935 km (100,000 miles) or 3,000 hours of Engine operation, whichever first occurs from the date of delivery of the Engine to the first user.

Owner's Warranty Responsibilities As the Engine owner, you are responsible for the performance of the required maintenance listed in your Cummins Operation and Maintenance Manual.

Cummins recommends that you retain all receipts covering maintenance on your Engine, but Cummins cannot deny Warranty solely for the lack of receipts or for your failure to substantiate the performance of all scheduled maintenance.

You are responsible for presenting your Engine to a Cummins dealer as soon as a problem exists. The Warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

As an Engine owner, you should also be aware that Cummins may deny you Warranty coverage if your Engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications.

If you have any questions regarding your Warranty rights and responsibilities, you should contact Cummins Customer Relation Department or the California Air Resources Board at 9528 Telstar Avenue, EI Monte, CA 917_

A warranted part which is scheduled for replacement as required maintenance is warranted up to the first scheduled replacement point.

Prior to the expiration of the applicable Warranty, Owner must give notice of any warranted emission control failure to a Cummins distributor, authorized dealer or other repair location approved by Cummins and deliver the Engine to such facility for repair. Repair locations are listed in Cummins United States and Canada Service Directory.

Owner is responsible for incidental costs such as: communication expenses, meals, lodging incurred by Owner or employees of Owner as a result of a Warrantable Condition.

Owner is responsible for "downtime" expenses, cargo damage, fines, all applicable taxes, all business costs and other losses resulting from a Warrantable Condition.

Coverage This emission control system Warranty applies to the following emission control parts:

Intake System Engine Control System

Intake Manifold Engine Control Module

Charge Air Cooler Barometric Pressure Sensor

Turbocharger Coolant Temperature Sensor

Turbocharger Actuator Fuel Pressure Sensor

Charge Temperature/Pressure Sensor

EGRSystem Engine Position Sensor

EGRValve Exhaust Pressure Sensor

EGR Cooler (and associated plumbing) Compressor In Temperature Sensor

EGR Flow Venturi EGR Cooler Outlet Temperature Sensor

EGR Flow Delta Pressure Sensor

ISX California Emission Control System Warranty Automot [ ... J PageW-18

Exhaust Manifold

Fueling System Fuel Pump

Injector Metering Actuator Timing Actuator

Replacement Parts


(and a~sociated plumbing) Turbocharger Speed Sensor

Aftertreatment Temperature Sensor

Aftertreatment Delta Pressure Sensor Aftertreatment Fuel Pressure Sensor

(and associated plumbing)

Aftertreatment System Diesel Oxidation Catalyst

Diesel Particulate Filter Aftertreatment Fuel Injector

Cummins recommends that any service parts used for maintenance, repair or replacement of emission control systems be new, genuine Cummins or Cummins approved rebuilt parts and assemblies, and that the Engine be serviced by a Cummins distributor, authorized dealer or the repair location approved by Cummins. The owner may elect to have maintenance, replacement or repair of the emission control parts performed by a facility other than a Cummins distributor, an authorized dealer or a repair location approved by Cummins, and may elect to use parts other than new genuine Cummins or Cummins approved rebuilt parts and assemblies for such maintenance, replacement or repair; however, the cost of such service or parts and subsequent failures resulting from such service or parts will not be covered under this emission control system Warranty, except for Emergency Repairs as described below.

Cummins Responsibilities The Warranty coverage begins when the Engine is delivered to the first user.

Repairs and service will be performed by any Cummins distributor. authorized dealer or other repair locations approved by Cummins using new. genuine Cummins or Cummins approved rebuilt parts and assemblies. Cummins will repair any of the emission control parts found by Cummins to be defective without charge for parts or labor (including diagnosis which results in determination that there has been a failure of a warranted emission control part).

Emergency Repairs In the case of an emergency where a Cummins distributor, authorized dealer or other repair location approved by Cummins is .taVaiiable, repairs may be performed by any available repair location or by any individual using any replacement . s. A part not being available within 30 days or a repair not being complete within 30 days constitutes an emergency. Cummins will reimburse the Owner for expenses (including diagnosis), not to exceed the manufacturer's suggested retail price for all warranted parts replaced and labor charges based on the manufacturer's recommended time allowance for the Warranty repair and the geographically appropriate hourly labor rate. Replaced parts and paid invoices must be presented at a Cummins authorized repair facility as a condition of reimbursement for emergency repairs not performed by a Cummins distributor, authorized dealer or other repair location approved by Cummins.

Warranty Limitations Cummins is not responsible for failures or damage resulting from what Cummins determines to be abuse or neglect, including, but not limited to: operation without adequate coolants or lubricants; overfueling; overspeeding; lack of maintenance or cooling. lubricating or intake systems; improper storage, starting. warm-up, run-in or shutdown practices; unauthorized modifications to the Engine. Cummins is also not responsible for failures caused by incorrect oil, fuel, or coolant or by water, dirt or other contaminants in the fuel or oil or contaminants in the coolant.

Cummins is not responsible for failures resulting from improper repair or the use of parts which are not genuine Cummins or Cummins approved parts.

Cummins is not responsible for the material and labor costs of emission control parts and assemblies replaced during Scheduled Maintenance of the Engine as specified in Cummins Operation and Maintenance Manuals.

THIS WARRANTY, TOGETHER WITH THE EXPRESS COMMERCIAL WARRANTIES ARE THE SOLE WARRANTIES MADE BY CUMMINS. THERE ARE NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

Cummins is not responsible for other incidental or consequential damages. Incidental or consequential damages include but are not limited to fines, theft, vandalism or collisions.


L 10/M11/1SMlN1411SXlSIG Engines South Africa Automotive PageW-19

L 10/M11/1SM/N14/1SXlSIG Engines South Africa Automotive Coverage Products Warranted This Warranty applies to new L10, M11, ISM, N14, ISX and Signature Series Engines sold by Cummins Inc., hereinafter Cummins, and delivered to the first user on or after December 1, 2003, that are used in automotive onhighway applications in South Africa, except for Engines used in bus and coach applications for which different Warranty Coverage is provided.

Base Engine Warranty The Base Engine Warranty covers any failures of the Engine which result, under normal use and service, from defects in material or factory workmanship (Warrantable Failure). This Coverage begins with the sale of the Engine by Cummins and ends two years or 402,336 kilometers (250,000 miles) or 6,250 hours of operation, whichever occurs first, after the date of delivery of the Engine to the first user.

Failures of fuel injectors are covered for two years or 201,168 kilometers (125,000 miles) or 3,125 hours, whichever occurs first, after the date of delivery of the Engine to the first user.

Extended Major Components Warranty The Extended Major Components Warranty covers Warrantable Failures of the following Engine parts or castings:

Engine cylinder block casting Engine main bearing bolts Engine cyinder head casting Engine cylinder head capscrews

C Brake housing Engine crankshaft forging Engine camshaft forging Cam follower housing Cam follower assemblies Engine connecting rods and caps Engine connecting rod bolts Intake manifold castings Rocker lever housings Gear train gears:

Crankshaft gear Camshaft gear Camshaft idler gear Accessory drive gear Water pump drive gear Water pump idler gear Lube pump drive gear

Bushing and bearing failures are NOT covered.

This Coverage begins with the expiration of the Base Engine Warranty and ends five years, 804,672 kilometers (500,000 miles) or 12,500 hours, whichever occurs first, from the date of delivery to the first user.


Cummins Responsibilities During The Base Engine Warranty Cummins will pay reasonable costs for towing a vehicle disabled by a Warrantable Failure to the nearest authorized repair location. In lieu of the towing expense, Cummins will pay reasonable costs for mechanics to travel to and from the location of the vehicle, including meals, mileage and lodging, when the repair is performed at the site of the failure.

During The Base Engine And The Extended Major Components Warranties Cummins will pay for all parts and labor needed to repair the damage to the Engine resulting from a Warrantable Failure.

Cummins will pay for the lubricating oil, antifreeze, filter elements, belts, hoses and other maintenance items that are not reusable due to a Warrantable Failure.

L 10/M11/1SM/N14/1SXlSIG Engines South Africa Automotive PageW-20




Before the expiration of the applicable Warranty, Owner must notify a Cummins distributor, authorized dealer or other repair location approved by Cummins of any Warrantable Failure and make the Engine available for repair by such facility. Except for Engines disabled by Warrantable Failures during the Base Engine Warranty period, Owner must also deliver the Engine to the repair facility. Service locations are listed on the Cummins Worldwide Service Locator at cummins.com.

Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items provided during Warranty repairs unless such items are not reusable due to the Warrantable Failure.



Limitations Engines with an emissions certification listed below must be operated using only diesel fuel having no more than the corresponding maximum sulfur content. Failure to use the specified fuel (see also Cummins Fuel Bulletin #3379001) can damage the Engine and afiertreatment system within a short period of time. This damage could cause the Engine to become inoperable and failures attributable to the use of incorrect fuels will be denied Warranty Coverage.

Maximum sulfur levels by emissions certification level as listed on the Engine's dataplate are: EPA 2007/2010/2013 max: 15 parts per million EPA Tier 4 Interim 1 Final max. 15 parts per million EU Stage IIIB 2011 max. 15 parts per million Euro 4/5 max. 50 parts per million Euro 6 max. 15 parts per million

Cummins is not responsible for failures or damage resulting from what Cummins determines to be abuse or neglect, including, but not limited to: operation without adequate coolants or lubricants; overfueling; overspeeding; lack of maintenance of lubricating, cooling or intake systems; improper storage, starting, warm-up, run-in or shutdown practices; unauthorized modifications of the Engine. Cummins is also not responsible for failures caused by incorrect oil or fuel or by water, diesel exhaust fluid, catalytiC reagent, dirt or other contaminants in the fuel, oil, diesel exhaust fluid, catalytiC reagent or intake air system.

This Warranty does not apply to accessories supplied by Cummins which bear the name of another company. This category includes, but is not limited to: alternators, starters, fans, air conditioning compressors, clutches, filters, transmissions, torque converters, steering pumps, non-Cummins fan drives, Engine compression brakes and air compressors.





Cummins Inc. reserves the right to interrogate Electronic Control Module (ECM) data for purposes of failure analYSis.



THESE WARRANTIES SET FORTH HEREIN ARE THE SOLE WARRANTIES MADE BY CUMMINS IN REGARD TO THESE ENGINES. CUMMINS MAKES NO OTHER WARRANTIES,· EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.


L 1 O/M11/1SMlN14/1SXlSIG Engines South Africa Automotive PageW-21


In the case of consumer sales, in some countries the Owner has statutory rights which cannot be affected or limited by the terms of this Warranty.

Nothing in this Warranty excludes or restricts any contractual rights the Owner may have against third parties.

South African countries includes: Botswana, Kenya, Namibia, Malawi, Mozambique, Zimbabwe, Tanzania, Zambia and the Republic of South Africa (RSA).

California Emission Control System Warranty PageW-22

California Emission Control System Warranty Products Warranted


This Emission Control System Warranty applies to ISB, ISL, and ISX Heavy-Duty Diesel Engines (hereafter, engines) certified with the California Air Resources Board beginning with the year 2013, marketed by Cummins, and registered in California for use in Automotive On-Highway applications.

Your Warranty Rights and Obligations The California Air Resources Board and Cummins Inc. are pleased to explain the emission control system warranty on your 2013 and subsequent model year heavy-duty diesel engine. In California, new motor vehicle engines must be designed, built and equipped to meet the State's stringent anti-smog standards. Cummins must warrant the emission control system on your engine for the periods of time listed below provided there has been no abuse, neglect or improper maintenance of your engine.

Your emission control system may include parts such as the fuel injection system and engine electronic control module. Also included may be hoses, connectors and other emission-related assemblies.

Where a warrantable condition exists, Cummins will repair your engine at no cost to your including diagnosis, parts and labor.

Manufacturer's Warranty Coverage This warranty coverage is provided for five years or 160,935 km (100,000 miles) or 3,000 hours of engine operation, whichever first occurs from the date of delivery of the engine to the first user.

Owner's Warranty Responsibilities As the engine owner, you are responsible for the performance of the required maintenance listed in your Cummins Operation and Maintenance Manual. Cummins recommends that you retain all receipts covering maintenance on your engine, but Cummins cannot deny warranty solely for the lack of receipts or for your failure to substantiate the performance of all scheduled maintenance.

You are responsible for presenting your engine to a Cummins dealer as soon as a problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

As an engine owner, you should also be aware that Cummins may deny you warranty coverage if your engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications.

If you have any questions regarding your warranty rights and responsibilities, you should contact Cummins Customer Relation Department at 1-800-343-7357 or the California Air Resources Board at 9528 Telstar Avenue, EI Monte, CA 91731.

A warranted part which is scheduled for replacement as required maintenance is warranted up to the first schedule replacement point.

Prior to the expiration of the applicable warranty, Owner must give notice of any warranted emission control failure to a Cummins distributor, authorized dealer or other repair location approved by Cummins and deliver the engine to such facility for repair. Repair locations are listed in Cummins United States and Canada Service Directory.

Owner is responsible for incidental costs such as: communication expenses, meals, lodging incurred by Owner or employees of Owner as a result of a Warrantable Condition.

Owner is responsible for "downtime" expenses, cargo damage, fines, all applicable taxes, all business costs, and other losses resulting from a Warrantable Condition.



California Emission Control System Warranty Coverage This list of emission control parts may be covered by the emission control system warranty under certain failure modes:

NOTE: Where applicable with covered components, associated plumbing, mounting hardware, gaskets, o-rings, and wiring harnesses are covered.

California CARB Diesel and Spark-Ignited Alternate Fuel

Aftertreatment System Component

Aftertreatment Electroconnections

Aftertreatment Fuel Injector/Regulator

Aftertreatment Fuel Pressure Sensor

Aftertreatment Fuel Shut-off Valve

Aftertreatment Injector Manifold

Aftertreatment Inlet and Outlet Modules

Aftertreatment Temperature Interface Module

Aftertreatment Temperature Sensors

Decomposition Tube

DEF Dosing Unit (Pump)

DEF Dosing Valve

Diesel Oxidation Catalyst

Diesel Particulate Filter (except for ash maintenance)

Diesel Particulate Filter Differential Pressure Sensor

NH3 Sensor

NOx Sensors

SCR Catalyst

DEF Quality Sensor

DEF Tank Heater Coolant Control Valve

DEF Line Heater Control Relay

DEF Temperature Sensors

DEF Tank/Lines Heating Elements of Heat Exchanger and pipe

DEF Tank and Lines

DEF Level Sensor

Exhaust Gas Piping from Turbocharger out to the Last Aftertreatment Device

Air Handling

Component Ambient Air Temperature Sensor

Barometric Air Pressure Sensor

Exhaust Gas Pressure Sensor

Exhaust Manifold

Air Handling (cont') Charge Air Cooler and Associated Plumbing

Intake Manifold

Base Engine System Component Cam Shaft

Cam Shaft Valve Lobe

Clean Idle Sticker

Coolant Temperature Sensor

Crankcase Breather

Engine Oil Pressure Sensor

Engine Oil Temperature

Engine Speed, Position Sensor, Cam Position Sensor

Exhaust Valve

Compressor Air System Component

Hydrocarbon Doser Pressure Regulator/Protction Valve

Plumbing from the Hydrocarbon Doser Pressure Regulator/Protection Valve to the hydrocarbon Doser

EGRSystem Component EGRCooier

EGR Differential Pressure Sensor

EGR MixerNenturi

EGR Temperature Sensor

EGRValve

Electronic Control System Component

Engine Control Module

Wiring Harness Circuits Connected at Both Ends to Emissions Warrantable Components Engine Control Module Calibration

Diesel Exhaust Fluid (DEF) Lamp

On Board Diagnostic (OBD) Malfunction Indicator Lamp (MIL)

OBD Connector

Fuel System Component Fuel Lines



California CARB Diesel and Spark-Ignited Alternate Fuel

Intake Manifold Temperature/Pressure Sensor

Throttle ActuatorNalve

Turbocharger Actuator

Turbocharger Assembly

Turbocharger Compressor Inlet AirTemperature Sensor

Turbocharger Speed Sensor

Fuel Pressure Sensor

Fuel Pump

Injector

Secondary Fuel Pressure/Temperature Sensor


California Emission Control System Warranty Replacement Parts


Cummins recommends that any service parts used for maintenance, repair or replacement of emission control systems be new, genuine Cummins or Cummins approved rebuilt parts and assemblies, and that the engine be serviced by a Cummins distributor, authorized dealer or the repair location approved by Cummins. The owner may elect to have maintenance, replacement or repair of the emission control parts performed by a facility other than a Cummins distributor, an authorized dealer or a repair location approved by Cummins, and may elect to use parts other than new genuine Cummins or Cummins approved rebuilt parts and assemblies for such maintenance, replacement or repair; however, the cost of such service or parts and subsequent failures resulting from such service or parts will not be covered under this emission control system warranty, except for Emergency Repairs as described below.

Cummins Responsibilities The warranty coverage begins when the engine is delivered to the ultimate purchaser.

Repairs and service will be performed by any Cummins distributor, authorized dealer or other repair locations approved by Cummins using new, genuine Cummins or Cummins approved rebuilt parts and assemblies. Cummins will repair any of the emission control parts found by Cummins to be defective without charge for parts or labor (including diagnosis which results in determination that there has been a failure of a warranted emission control part).

Emergency Repairs In the case of an emergency where a Cummins distributor, authorized dealer, or other repair location approved by Cummins is not available, repairs may be performed by any available repair location or by any individual using any replacement parts. A part not being available within 30 days or a repair not being complete within 30 days constitutes an emergency. Cummins will reimburse the Owner for expenses (including diagnosis), not to exceed the manufacturer's suggested retail price for all warranted parts replaced and labor charges based on the manufacturer's recommended time allowance for the warranty repair and the geographically appropriate hourly labor rate. Replaced parts and paid invoices must be presented at a Cummins authorized repair facility as a condition of reimbursement for emergency repairs not performed by a Cummins distributor, authorized dealer, or other repair location approved by Cummins.

Warranty Limitations Cummins is not responsible for failures or damage resulting from what Cummins determines to be abuse or neglect, include, but not limited to: operation without adequate coolants or lubricants; overfueling; overspeeding; lack of maintenance of cooling, lubricating or intake systems; improper storage, starting, warm-up, run-in or shutdown practices; unauthorized modifications to the engine. Cummins is also not responsible for failures caused by incorrect oil, fuel, or coolant or by water, dirt or other contaminants in the fuel or oil or contaminants in the coolant.

Cummins is not responsible for failures resulting from improper repair pf the use of parts which are not genuine Cummins or Cummins approved parts.

Cummins is not responsible for the material and labor costs of emission control parts and assemblies replaced during Scheduled Maintenance of the engine as specified in Cummins Operation and Maintenance Manuals.

THIS WARRANTY, TOGETHER WITH THE EXPRESS COMMERCIAL WARRANTIES ARE THE SOLE WARRANTIES MADE BY CUMMINS. THERE ARE NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.


Notes


About the Manual ............................................................................................... .i-2 General Information .......................................................................................... .i-2

Acronyms and Abbreviations .......................................................................... .i-15 General Information ........................................................................................ .i-15

Additional Service Literature ............................................................................ L-1 General Information .......................................................................................... L-1

Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter ............................... 10-1 Clean and Inspect for Reuse .......................................................................... 1 0-3 Finishing Steps ............................................................................................... 1 0-4 General Information ........................................................................................ 1 0-1 Initial Check .................•.................................................................................. 10-1 Install ............................................................................................................... 1 0-4 Preparatory Steps ........................................................................................... 10-2 Remove ......................... : ................................................................................. 10-3

Aftertreatment Diesel Particulate Filter .......................................................... 1 0-5 General Information ........................................................................................ 1 0-5 Maintenance Check ........................................................................................ 1 0-6

Aftertreatment Exhaust Piping .......................................................................... 3-9 Maintenance Check .....................•.................................................................... 3-9

Aftertreatment Fuel Injector .............................................................................. 8-1 Clean and Inspect for Reuse ............................................................................ 8-3 Finishing Steps ................................................................................................. 8-5 Install ................................................................................................................. 8-4 Preparatory Steps ............................................................................................. 8-1 Remove ............................................................................................................. 8-3

Air Cleaner Restriction ...................................................................................... 3-2 Maintenance Check .......................................................................................... 3-2

Air Compressor Air Cleaner Element ............................................................... 5-2 Maintenance Check .......................................................................................... 5-2 Air Compressor Air Pressure Rises Slowly ................................................... T5-3

Air Compressor Discharge Lines ..................................................................... 5-1 General Information .......................................................................................... 5-1 Maintenance Check .......................................................................................... 5-1 Air Compressor Noise is Excessive ............................................................... TS-4 Air Compressor Pumping Excess Lubricating Oil into the Air System .......... TS-5 Air Compressor Will Not Maintain Adequate Air Pressure (Not Pumping

Continuously) ...................................................................................................... T5-7 Air Compressor Will Not Stop Pumping ......................................................... T5-8

Air Intake Piping ................................................................................................. 3-3 Maintenance Check .......................................................................................... 3-3

Air Intake System .....................................................................•......................... V-5 8pecifications ................................................................................................... V-5

Air Leaks, Air Intake and Exhaust Systems ..................................................... 5-3 Initial Check ...................................................................................................... 5-3

Air Tanks and Reservoirs .................................................................................. 3-3 Drain ................................................................................................................. 3-3

All Electronic Diesel Engines United States And Canada Recreational Vehicle ........................................................................................................................... W-14 All Engines Europe Automotive ...................................................................... W-9

Altemator Not Charging or Insufficient Charging ............................................ TS-9 Barometric Pressure at Altitude ..................................................................... V-13

Specifications ................................................................................................. V-13 Batteries ........................................................................................................... A-13

Inspect ........................................................................................................... A-13 Battery Cables and Connections .................................................................... A-14

Initial Check .................................................................................................... A-14 California Emission Control System Warranty ............................................ W-22 California Emission Control System Warranty ............................................ W-23 California Emission Control System Warranty ............................................ W-25 Capscrew Markings and Torque Values ....................................................... .v-26

Capscrew Markings and Torque Values - Metric ............................................ V-26 Capscrew Markings and Torque Values - U.S. Customary ............................ V-27 General Information ........................................................................................ V-26

Charge-Air Cooler ..................................................................................... 332- 0 Maintenance Check ................................................................................. 332- 0

Charge-Air Piping ............................................................................................... 3-4 Maintenance Check .......................................................................................... 3-4

Cold Starting Aid ................................................................................................ 7-1 Maintenance Check .......................................................................................... 7-1

Cold Weather Starting ........................................................................................ 1-4 General Information .......................................................................................... 1-4 Using Starting Aids ........................................................................................... 1-5

Coolant Filter ...................................................................................................... 5-6 General Information .......................................................................................... 5-6 InstalL ............................................................................................................... 5-7 Remove ............................................................................................................. 5-7

Coolant Level ...................................................................................................... 3-3 Maintenance Check .......................................................................................... 3-3 Coolant Loss - Extemal ................................................................................ T5-11 Coolant Loss -Internal ................................................................................ .T5-13

Coolant Recommendations and Specifications ............................................ V-19 Coolant Replacement Requirements .............................................................. V-23 Cooling System Sealing Additives ................................................................. .v-20 Cooling System Soluble Oils .......................................................................... V-21 Fleetguard® DCM Service Filters and Liquid Precharge .............................. V-21 Fully Formulated Coolant/Antifreeze .............................................................. V-19 Supplemental Coolant Additive (SCA) ........................................................... .v-21

Index PageX-1

Test Intervals .................................................................................................. V-23 Testing SCA Concentration Level CC-2602 Test Kit... ................................... V-22 Coolant Temperature Above Normal - Sudden Overheat... ......................... TS-18 Coolant Temperature Below NormaL ........................................................... T5-20 Coolant Temperature Above Normal - Gradual Overheat ............................ T5-15

Cooling Fan Belt Tensioner ............................................................................... 5-5 Inspect for Reuse .............................................................................................. 5-5

COOling System .................................................................................................. 9-1 Drain ................................................................................................................. 9-2 Fill ..................................................................................................................... 9-8 Flush ................................................................................................................. 9-3 General Information .......................................................................................... 9-1

Cooling System .................................................................................................. V-4 General Information ......................................................................................... .v-4 Specifications .................................................................................................. .v-4

Crankcase Breather Element ............................................................................ 8-1 Install ................................................................................................................. 6-1 Remove ............................................................................................................. 6-1

Crankcase Breather Tube .................................................................................. 3-4 Maintenance Check .......................................................................................... 3-4 Crankcase Gases (Blowby) Excessive ......................................................... T5-21

Cummins Customized Parts Catalog ............................................................... L-3 General Information .......................................................................................... L-3 Ordering the Customized Parts Catalog ........................................................... L-3

Ordering by Telephone ................................................................................. L-3 Ordering On-Line .......................................................................................... L-3

CumminS® Product Technology .................................................................... E-11 General Information ........................................................................................ E-11

CummlnS® Service Engine Model Identification ............................................ E-9 General Information .......................................................................................... E-9

Cummlns®lFleetguard4!> Filter Specifications ................................................. V-8 Specifications ................................................................................................... V-8

Daily Maintenance Procedures _ Overview ...................................................... 3-1 General Information .......................................................................................... 3-1 System Operation Report ................................................................................. 3-1 Unusual System Noise ...................................................................................... 3-1

Diesel Exhaust Fluid (DEF) Level ................................................................... 3-10 Maintenance Check ........................................................................................ 3-1 0

Diesel Exhaust Fluid Recommendations and Specifications ...................... V-10 Contamination/Incorrect Fluid ......................................................................... V-12 DisposaL ......................................................................................................... V-11 Freezing .......................................................................................................... V-12 General Information ........................................................................................ V-10 Handling ......................................................................................................... V-11 Storage ........................................................................................................... V-11 Test. ................................................................................................................ V-12

Distributors -International .............................................................................. 5-33 Locations ........................................................................................................ 5-33

Distributors and Branches ................................................................................ S-4 Australia .......................................................................................................... S-24 Canada ........................................................................................................... S-19 China, People's Republic ................................................................................ 8-22 New Zealand .................................................................................................. 8-28 United States .................................................................................................... 5-4

Division and Regional OffIces .......................................................................... 5-3 Locations .......................................................................................................... S-3

Drive Belt Tension ........................................................................................... V-24 Tension Chart ................................................................................................. V-24

Drive Belts ........................................................................................................... 3-5 Maintenance Check .......................................................................................... 3-5

Driving Techniques .......................................................................................... 1-22 General Information ........................................................................................ 1-22

EGR Crossover Tube ....................................................................................... A-11 Finishing 8teps .............................................................................................. A-12 Install ............................................................................................................. A-12 Preparatory Steps .......................................................................................... A-11 Remove .......................................................................................................... A-12

Electrical System ............................................................................................... V-7 Specifications ................................................................................................... V-7

Electromagnetic Interference (EMI) ................................................................ 1-37 General Information ........................................................................................ 1-37 System EMI Radiation Levels ......................................................................... 1-38 System EMI Susceptibility ............................................................................... 1-37

Electronic Controlled Fuel System ................................................................. 1-32 Diagnostic Fault Codes ................................................................................... 1-33 Engine Protection System ............................................................................... 1-35 Fuel System Description ................................................................................. 1-35 General Information ........................................................................................ 1-32

Emergency and Technical Service ................................................................... S-1 General Information .......................................................................................... 8-1 Engine Brake - Low Retarding Power or Slow to Activate ........................... T5-24 Engine Brake - One or More Cylinders Braking with Power Switch Off ....... T5-26

Engine Brake Assembly .................................................................................. 11-1 Adjust .............................................................................................................. 11-1 Finishing Steps ............................................................................................... 11-5 Preparatory Steps ........................................................................................... 11-1 Engine Brake Does Not Operate .................................................................. T5-22

I

Index PageX-2

Engine Braking System ................................................................................... 1-23 General Information ........................................................................................ 1-23 TIps for Operation on Grades with Dry PavemenL ....................................... 1-28 Tips for Operation on Level and Dry Pavement... ........................................... 1-27 Tips for Operation on Slick Roads .................................................................. 1-29 Engine Decelerates Slowly ........................................................................... TS-27

Engine Diagrams ................................................................................................ E-2 Engine Views .................................................................................................... E-2 Engine Difficult to Start or Will Not Start {Exhaust Smoke) .......................... TS-28 Engine Difficult to Start or Will Not Start {No Exhaust Smoke) .................... TS-30

Engine Identification .......................................................................................... E-1 Engine Control Module Dataplate ..................................................................... E-1 Engine Dataplate .............................................................................................. E-1

Engine Indicator Lamps ................................................................................... 1-14 General Information ........................................................................................ 1-14

Engine Mounting Bolts ...................................................................................... 7-3 Maintenance Check .......................................................................................... 7-3 Engine Noise Excessive ............................................................................... TS-31 Engine Noise Excessive - Combustion Knocks ............................................ TS-33

Engine Operating Range ................................................................................. 1-22 General Information ........................................................................................ 1-22 Engine Power Output Low ............................................................................ TS-34 Engine Runs Rough at Idle .......................................................................... TS-36 Engine Runs Rough or Misfires .................................................................... TS-37

Engine Shutdown ............................................................................................. 1-32 General Information ........................................................................................ 1-32 Engine Shuts Off Unexpectedly or Dies During Deceleration ...................... TS-38 Engine Speed Surges at Low or High Idle ................................................... TS-39 Engine Starts But Will Not Keep Running .................................................... TS-40

Engine Steam Cleaning ..................................................................................... 7-3 Clean ................................................................................................................. 7-3

Engine Storage - Long Term .................................................................... 308- 0 General Information ................................................................................. 308- 0 Engine Vibration Excessive .......................................................................... TS-41 Engine Will Not Shut Off ............................................................................... TS-42

Engine Wiring Harness ...................................................................................... 5-8 Maintenance Check .......................................................................................... 5-8

Exhaust System ................................................................................................. V-6 Specifications ................................................................................................... V-6

Fan Hub, Belt Driven ........................................................................................ 11-5 Maintenance Check ............... '" ...................................................................... 11-5

Fan, Cooling ........................................................................................................ 3-7 Inspect for Reuse .............................................................................................. 3-7

Flow Diagram, Air Intake System ................................................................... 0-13 Flow Diagram ................................................................................................. 0-13

Flow Diagram, Compressed Air System ........................................................ 0-19 Flow Diagram ................................................................................................. 0-19

Flow Diagram, Cooling System ...................................................................... 0-10 Flow Diagram ................................................................................................. 0-10

Flow Diagram, Exhaust System ..................................................................... 0-14 Flow Diagram ................................................................................................. 0-14

Flow Diagram, Fuel System .............................................................................. 0-2 Flow Diagram ................................................................................................... 0-2

Flow Diagram, Lubricating Oil System ............................................................ 0-5 Flow Diagram ................................................................................................... 0-5

Fraction, Decimal, Millimeter Conversions ................................................... V-28 Conversion Chart ............................................................................................ V-28 Fuel Consumption Excessive ....................................................................... TS-43

Fuel Filter Suction ..................................................................................... 332- 0 Finishing Steps ........................................................................................ 332- 0 General Information ................................................................................. 332- 0 Install ........................................................................................................ 332- 0 Preparatory Steps .................................................................................... 332- 0 Remove .................................................................................................... 332- 0 Fuel in Coolant. ............................................................................................ TS-45 Fuel in the Lubricating Oil ............................................................................. TS-46

Fuel Recommendations and Specifications ................................................. .v-14 Fuel Recommendations .................................................................................. V-14

Fuel System ....................................................................................................... .v-2 Specifications ................................................................................................... V-2

Fuel System Priming ., ...................................................................................... .A-3 General Information .......................................................................................... A-3 Prime ................................................................................................................ A-3

Fuel·Water Separator ......................................................................................... 3-8 Drain ................................................................................................................. 3-8

Canister Type ............................................................................................... 3-8 Spin-on Type ................................................................................................ 3-8

General Cleaning Instructions ........................................................................ .i-10 Abrasive Pads and Abrasive Paper ................................................................ .i-10 Definition of Clean ........................................................................................... .i-1 0 Fuel System .................................................................................................... .i-13 Gasket Surfaces .............................................................................................. .i-11 Plastic Bead Cleaning ..................................................................................... .i-12 Solvent and Acid Cleaning .............................................................................. .i-11 Steam Cleaning ............................................................................................... .i-12

General Engine ................................................................................................... V·1 Specifications ................................................................................................... V-1

General Repair Instructions .............................................................................. .i-8 General Information ........................................................................................... i-8 Welding on a Vehide with an Electronic Controlled Fuel System ..................... .i·9

General SafetY Instructions ............................................................................... .i-6 Important Safety Notice ..................................................................................... .i-6

How to Use the Manual ...................................................................................... .i-3 General Information .......................................................................................... .i-3

Illustrations ......................................................................................................... .1-5 General Information .......................................................................................... .1-5 Intake Manifold Air Temperature Above Specification ................................. TS-47

ISX California Emission Control System Warranty Automotive ................. W-17 ISX11.9,ISX12 And ISX15 Series Engines For EPA 2010 And Newer United States And Canada Automotive ..................................................................... W-3 L10IM11nSMlN1411SX1SIG Engines International Automotive ...................... W-1 L10/M11/ISMlN141ISX1SIG Engines South Africa Automotive .................... W·19 L 101M11/N141ISMlISX1Slg Engines Latin America Automotive ................... W-11 Lubricating Oil and Filters ........................................................................ 332- 0

Drain ........................................................................................................ 332- 0 Fill ............................................................................................................ 332- 0 Lubricating Oil Consumption Excessive ....................................................... TS-49 Lubricating Oil Contaminated ....................................................................... TS-51

Lubricating 011 Dipstick .................................................................................... .A-6 General Information .......................................................................................... A-6

Lubricating 011 Fill Tube .................................................................................... A-9 Clean and Inspect for Reuse .......................................................................... A·10 Install .............................................................................................................. A-10 Remove ............................................................................................................ A-9

Lubricating Oil Filter (Spin..()n) ........................................................................ A-7 General Information .......................................................................................... A-7 Install ................................................................................................................ A-8 Remove ........................................................................................................... .A-8

Lubricating Oil Level .......................................................................................... 3-9 Maintenance Check .......................................................................................... 3-9 Lubricating Oil Pressure High ....................................................................... TS-52 Lubricating Oil Pressure Low ....................................................................... TS-53

Lubricating Oil Recommendations and Specifications ................................ V-17 AfterMarket Oil Additive Usage ...................................................................... V-18 General Information ........................................................................................ V-17 New Engine Break-in Oils ............................................................................... V-18 Lubricating Oil Sludge in the Crankcase Excessive ..................................... TS-55

Lubricating Oil System ...................................................................................... V-3 Specifications ................................................................................................... V-3 Lubricating Oil Temperature Above Specification ........................................ TS-56 Lubricating or Transmission Oil in the Coolant... .......................................... TS-57

Maintenance Guidelines. Overview ................................................................. 2-1 General Information .......................................................................................... 2-1

Maintenance Procedures - Overview ....................................................... 332- 0 General Information ................................................................................. 332- 0

Maintenance Procedures - Overview ................................................................ 5-1 General Information .......................................................................................... 5-1

Maintenance Procedures. Overview ................................................................ 6-1 General Information .......................................................................................... 6-1




Maintenance Procedures - Overview .............................................................. 10-1 General Information ........................................................................................ 10-1

Maintenance Procedures· Overview .............................................................. 11-1 General Information ........................................................................................ 11-1

Maintenance Record Form ................................................................................ 2-6 Maintenance Data ............................................................................................. 2·6

Maintenance Schedule ....................................................................................... 2-3 General Information .......................................................................................... 2-3 Oil Drain and Fuel Filter Change Intervals ........................................................ 2-4

Newton·Meter to Foot·Pound Conversions ................................................... V-29 Conversion Chart ............................................................................................ V-29

Normal Starting Procedure ................................................................................ 1-2 General Information .......................................................................................... 1-2 Jump Starting .................................................................................................... 1-4 Operating Fuel Pressure is Low ................................................................... TS-58

Operating Instructions - Overview .................................................................... 1-1 General Information .......................................................................................... 1-1

Operating the Engine ......................................................................................... 1-5 Ambient Temperature ....................................................................................... 1-6 Cold Weather .................................................................................................... 1-6 Normal. ............................................................................................................. 1-5 Winterfronts and Shutters ................................................................................. 1-7

Overhead Set .................................................................................................... 11-6 Adjust. ............................................................................................................. 11-7 Finishing Steps ............................................................................................. 11-14 General Information ........................................................................................ 11-6 Preparatory Steps ................................................................................ '" ........ 11-6

Pipe Plug Torque Values ................................................................................. V-30 Torque Table ................................................................................................. .v-30

Pressure Fuel Filter ................................................................................... 332- 0 Finishing Steps ........................................................................................ 332- 0 General Information ................................................................................. 332- 0 Install ........................................................................................................ 332- 0 Preparatory Steps .................................................................................... 332- 0 Remove .................................................................................................... 332- 0

Problem Solving ................................................................................................. 8-1 General Information .......................................................................................... 8-1

Radiator Hoses ................................................................................................... 7-1 Maintenance Check .......................................................................................... 7-1

Radiator Pressure Cap .............................................................................. 332- 0 Test. ......................................................................................................... 332- 0

Radiator Shutter Assembly ............................................................................... 7-2 General Information .......................................................................................... 7-2

Regional Offices -International ...................................................................... 5-29 Locations ........................................................................................................ 5-29

Rocker Lever Cover ........................................................................................... A-1 Finishing Steps ................................................................................................. A-2 General Information .......................................................................................... A-1 Install ................................................................................................................ A-2 Preparatory Steps ............................................................................................. A-1 Remove ............................................................................................................ A-1

Routine Service and Parts ................................................................................ 8-1 General Information .......................................................................................... 8-1

Sealants ............................................................................................................ V-25 General Information ........................................................................................ V-25

Service Literature Ordering Location ............................................................... L-2 Contact Information ................................................................•.......................... L-2 Smoke, Black - Excessive ............................................................................ TS-59 Smoke, White - Excessive ............................................................................ TS-60

Starting Motor .................................................................................................. A-15 Finishing Steps ............................................................................................... A-17 InstalL ............................................................................................................ A-16 Preparatory Steps .......................................................................................... A-15 Remove ......................................................................................................... A-15

Starting Procedure After Extended Shutdown or 011 Change ....................... 1-5 General Information .......................................................................................... 1-5

Supplemental Coolant Additive (SCA) and Antifreeze Concentration. 332- 0 Maintenance Check ................................................................................. 332- 0

Symbols ............................................................................................................... .i-4 General Information .......................................................................................... .i-4

System Diagrams - Overview ........................................................................... 0-1 General Information .......................................................................................... 0-1

Tap-Drill Chart· U.S. Customary and Metric ................................................. V-31 General Information ........................................................................................ V-31

To the Owner and Operator ............................................................................... .i-1 General Information .......................................................................................... .i-1

Tool Requirements ............................................................................................. 2-2 General Information .......................................................................................... 2-2

Troubleshooting Procedures and Techniques ............................................. TS-1 General Information ........................................................................................ TS-1

Troubleshooting Symptoms Charts ............................................................... T8-2 General Information ........................................................................................ TS-2 Turbocharger Boost Pressure Low ............................................................... TS-61 Turbocharger Leaks Engine Oil or Fuel ....................................................... TS-62

Unique Operating Characteristics of an Engine with Aftertreatment Diesel Particulate Filter ................................................................................................. 1-9

Aftertreatment Switches .................................................................................. 1-13 General Information .......................................................................................... 1-9 Regeneration ................................................ : ................................................. 1-11

Unique Operating Characteristics of an Engine with Airless Selective Catalytic Reduction (SCR) ............................................................................... 1-19

General Information ........................................................................................ 1-19 Unique Operating Characteristics of an Engine with EGR ............................. 1-7

Engine Cooling .................................................................................................. 1-8 PerformancelDriveability ................................................................................... 1-8 Shifting Techniques ....... : .................................................................................. 1-8 Variable Geometry Turbocharger ..................................................................... 1-7

Unique Operating Characteristics of an Engine with Greenhouse Gas Certification ...................................................................................................... 1-21

General Information ........................................................................................ 1-21 Unique Operating Characterics of an Engine with On·Board Diagnostic ... 1-20 . General Information ........................................................................................ 1-20 Vibration Damper, Viscous ................................................................................ 7-2

Inspect .............................................................................................................. 7-2 Weights and Measures· Conversion Factors ............................................... V-32

Conversion Chart ........................................................................................... .v-32 Worldwide Fire Apparatus/Crash Trucks ....................................................... W-6

Index PageX-3

CALIFORNIA Proposition 65 Warning

Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.

operation and maintenance manual isx15 cm2350 x101

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