i-cng in maruti cars

8/6/2019 I-CNG in Maruti Cars

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Maruti Suzuki introduces next generation CNG technology New Delhi, August 13, 2010 Launches five factory-fitted CNG models across segments

Advantage Customer: Contemporary i-GPI technology Vehicle body design for CNG system

Performance and Driveability at par withgasoline powered engine

Safety reinforced: High Quality

Components, Integrated wiring harness,CNG system leak-proofing, toughenedsuspension

High fuel efficiencyDual ECU system for enhanced performance

Lower running costs by 60 percent Extensive performance testingPeace of Mind: Full warranty coverage,

Service support across the country No compromise on engine life

The country's largest car maker Maruti Suzuki today unveiled its flagship CNG enginetechnology, 'intelligent-Gas Port Injection' or i-GPI on five popular models. The CNG vehicles

were unveiled by Mr. Jairam Ramesh, Hon'ble Minister of State (Independent Charge)Environment and Forests in the presence of senior government dignitaries and Maruti Suzuki

management team. The models include SX4, Eeco, WagonR, Estilo and Alto and are beinglaunched in Delhi NCR, Mumbai and Gujrat. With this initiative, the CNG footprint of the

company spreads across entry level cars, compact cars, sedans and MPV segments.

On the occasion, Maruti Suzuki India Chairman RC Bhargava said, ¿We are happy to bringcontemporary CNG technology to the Indian customer. We are confident customers would value

our i-GPI technology that is safe, reliable, clean, responsive and environment friendly. Adaptingthe CNG technology in our vehicles is another step to keep low cost of ownership for our

customers.¿

Shinzo Nakanishi Managing Director & CEO Maruti Suzuki India said, ¿The development issignificant on multiple counts. This is the first instance when a car manufacturer has developed

and launched factory-fitted technologically superior CNG engines in India. Compressed NaturalGas is environment friendly and also reduce country's dependence on imported fuels. Maruti

Suzuki's big ticket entry into CNG fuel segment augurs well for the environment.¿ Peppy and

responsive 'intelligent-GPI technology'

The i-GPI or Intelligent Gas Port Injection bi-fuel technology offers an intelligent ride.

Intelligent as it ensures more power vis-à-vis retro-fitted CNG vehicles and offers a peppier rideexperience at par with that of a petrol-fuelled engine, while achieving high fuel efficiency at the

same time. The factory fitted CNG vehicles score very high on safety and reliability vis-à-vis theaftermarket retro-fitted options. Maruti Suzuki CNG vehicles pass through all the quality checks,

processes and systems similar to a regular car manufactured at Maruti Suzuki plants.

Service support across the country

As the CNG technology is factory fitted the customers will enjoy the full warranty benefitsincluding extended warranty. To top it all, the CNG vehicles from Maruti Suzuki will enjoy the



nationwide back up of over 2700 Maruti Service Stations.

The simultaneous launch of five CNG vehicles with the same contemporary technologydemonstrates the company's intent and future readiness to produce environmentally friendly

vehicles in large numbers. Steps in Environment care

Maruti Suzuki has the distinction of introducing a host of environment friendly programmesahead of government regulations and the industry. This includes implementing End of Life

Vehicle (ELV) programme ¿ where harmful elements like Lead, Cadmium, Chromium andMercury are not used in making vehicles. Maruti Suzuki produced the first BS-IV and E-10

compliant engines much ahead of regulations coming to force in the country. Developing afactory-fitted CNG engine is another effort by the Company to contribute to a clean

environment.

Technology up

The factory fitted CNG vehicles use advanced Intelligent Gas Port Injection technology. MarutiSuzuki R&D team has integrated this technology with the Company's range of engines and

products to bring the benefits to the consumers.

In a leap over alternative aftermarket options, the i-GPI technology is a Dual ECU (EngineControl Unit) technology. This highly reliable system delivers accurate amounts of gas to the

engine thus ensuring improved and consistent performance under various driving conditions.

The i-GPI technology uses separate injectors for each cylinder. Based on inputs from the ECU,metered CNG quantity is injected to the engine through gas ports. The quantity of CNG required

for different driving conditions is controlled by the dedicated ECU, leading to more efficient fuelusage. Similar to the usual pre-launch evaluation, each of the cars with i-GPI CNG technology

has been extensively tested for around 2 lakh kilometers in varied terrains. In addition, over 3,000 hours of bench tests have validated the design and performance to bring unmatchable

combination of performance and reliability for the customers.

While working on the new CNG technology, Maruti Suzuki engineers focused on critical aspectsof safety, reliability and performance. CNG for the future

Government of India has committed to developing the infrastructure and network of the CNG

stations across the country. This is in line with government's aim to reduce the dependence onimport of fossil fuels. With the discovery of large gas reserves in the country the network of

CNG supplies is set to expand rapidly in near future. Maruti Suzuki's launch of CNG technologyvehicles will help create the eco system for use of a clean and cost effective fuel in India.

The Ex-showroom Delhi price (Rs Lakh) of Maruti Suzuki CNG vehicles is as under

Alto Lxi Eeco 5-seater

Ac SX4 Vxi

WagonR

Lxi

Estilo

Lxi

3.23 3.64 7.47 4.11 4.05



Opel Astra

The Opel Astra combines excellent looks with great performance and user comfort. Its CLUB (Petrol)

model comes with a customized electric sunroof that glides back at the push of a button. Its specially

designed interior offers a high degree of comfort and convenience. In the sphere of safety, the Opel is

equipped with integrated ramps in the seat frames in addition to the dual side impact protective bars.

The Astras powerful CFC free air-conditioner keeps out the heat The Opel has a 1.6-liter engine.

The different versions are the GM Opel Astra CLUB Automatic (Petrol), the GM Opel Astra Metro - 4

(Petrol, Diesel), which is the basic, budget version of the Astra, is powered by a 1.6-liter engine and

comes with very few additional attachments.

The GM Opel Astra MY - 99s (Petrol, Diesel) basic features and technical specifications match that of the

Metro Model.

TECHNICAL SPECIFICATIONS OF OPEL ASTRA

Dimensions

Length 4239 mm

Width 1696 mm

Height 1410 mm

Kerb Weight 1030 Kg

Ground Clearance 173 mm

Wheel Base 2517 mm

Power

Type Throttle body injected ( 16NZR plus F13)

Number of cylinders 4, inline, traverse mounted

Piston D-1isplacement 1597 cc

Max. Po-Power 75bhp@5400rpm

Max. Torque 12.3kg-m@2800rpm

Fuel System

Single-Point Fuel Injection

Gears

5 forward (all synchromesh)plus reverse



Suspension

Front Independent, Wishbone plus McPherson Strut

Rear Compound link with double conical coil spring and torsion bar, gas charged dampers.

Steering

Type Power assisted steering

Turning Radius 4.9 Mts.

Brakes

Type Hydraulic, Diagonal dual Circuit, Power assisted

Front Disc, Asbestos free

Rear Drum

Tyres

Type Steel Belted Radial 165/80, SR 14

Performance

Max.Speed 170 kmph

Safety Matters

³Synpro Safety´ System

y ³Synpro Safety´ system is a synchronized protection system that ensures that passengers

are safe in the Corsa.y The system consists of numerous active and passive safety systems that work in

conjunction with each other.

Benefits

y Safety for passengers.

Deadlocking

y A unique feature found only on Opel cars.

y Deadlocking is a locking system wherein after central locking the car, the car can befurther locked.

y When deadlocked even if the door tabs are tried to be pulled up, the doors will not open.

Benefits

y The car can be very secure as even if a glass is broken or removed, (as happens in other

cars) the doors still cannot be opened.

Auto Unlocking Crash Sensor

y A sensor is located on the car which incase of a severe impact, automatically unlocks thedoors.

y After the doors are unlocked this way, they do not lock back even if some part of the body pushes the tab down.



y The fuel supply is also cut off thus preventing chances of a fire.

Benefits

y Incase of an impact the doors unlock automatically so that exit or retrieval is easy and

quick.

Anti Submarining Seats

y The front seats of the Corsa have a raised front lip. This lip is raised by the raised foam

of the seats and by a metal ramp inside the seats.

Benefits

y Incase of an impact the passengers do not slide under the seatbelt and risk injury.

Two Stage Bumpers

y Another unique feature, two stage bumpers are bumpers where there exists two portions

in the bumper construction.y The first stage is the bumper outer body and the second stage is a metal reinforcement

behind.

Benefits

y These bumpers are durable and can withstand damage in bumper to bumper traffic, upto

an impact speed of about 7 kmph.

Galvanized Sheet Metal

y Galvanization is a process wherein the metal is given a coating of zinc during production.

y Zinc forms a protective coating for the metal and prevents it from rusting.y Most cars do not feature this.

Benefits

y The metal stays rust free for a long t ime.

Pollen Filter

y A class unique feature, the pollen filter is an advanced filtration system that can filter outdust and impurities upto the size of a pollen grain.

Benefits



y Dust and pollen grain (a big worry for asthma) are left out of the interiors giving

customers a pollution free inside.

Active Safety

y Excellent all round visibilityy Responsive engines

y Powerful brakes & anti dive frontsuspension

y Excellent lightingy Rear defogger

Security

y 5 point central lockingy Deadlocking

Passive Safety

y Rigid passenger celly Front and rear crumple zones

y Side impact beamsy 5 mph energy absorbing front &

rear bumpersy Auto door unlocking crash sensor

y Collapsible steering column & pedals

y Height adjustable front & rear seat

beltsy Rear seat belts for 3 passengersy Anti submarining front seats

www.opelindia.com/astra.html

i-cng in maruti cars

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