FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Technical DataEdition 12.04S00.5322.03.20

00-1 page 1

00

00-1 Technical DataEngine number

The engine number („engine identification characters“ and „serial number“) is located in the front left on the cyl-inder block at the engine/gearbox joint -arrow B-.

In addition, a sticker with „engine identification charac-ters“ and „serial number“ is affixed to the timing gear cov-er -arrow A-.

The engine identification characters are also indicated on the vehicle data sticker.

Engine characteristics

00 – Technical Data

Mot ork enn bu chs tab en : X X

X 00 0 000A C

HTU

NG

! Bei Pr ue f- u nd Ein ste llar bei ten

Engine identification characters

AWY BMD AZQ BME

Manufactured 02.02 ➤ 05.04 05.04 ➤ 01.03 ➤ 12.04 12.04 ➤

Exhaust limits conforming to

EU-4, EU-3 DDK, EU-2 DDK

EU-4, EU-2 DDK EU-4, EU-3 DDK, EU-2 DDK

EU-4, EU-2 DDK

Displacement l 1,198 1,198 1,198 1,198

Power output kW at rpm 40/4750 40/4750 47/5400 47/5400

Torque Nm at rpm 106/3000 108/3000 112/3000 112/3000

Bore ∅ mm 76,5 76,5 76,5 76,5

Stroke mm 86,9 86,9 86,9 86,9

Compression 10,3 : 1 10,3 : 1 10,5 : 1 10,5 : 1

Firing order 1-2-3 1-2-3 1-2-3 1-2-3

Fuel - RON 95 unleaded1)

1) At least 91 RON in exceptional cases; the engine output is reduced however

95 unleaded1) 95 unleaded1) 95 unleaded1)

Fuel injection and ignition system

Simos 3PD Simos 3PG Simos 3PE Simos 3PG

Lambda control 2 Lambda probes2)

2) Engine version complying with exhaust emission standard EU-2 DDK only with one lambda probe before catalyst

2 Lambda probes2) 2 Lambda probes 2 Lambda probes

Catalytic converter 1 Catalyst 1 Catalyst 1 Catalyst 1 Catalyst

Turbocharging no no no no

Exhaust gas recirculation no no yes yes

Secondary air system no no no no

Camshaft adjustment no no no no

FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Technical Data Edition 12.04S00.5322.03.20

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FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Removing and Installing EngineEdition 04.03S00.5322.01.20

10-1 page 1

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10-1 Removing and Installing Engine

Special tools, test and measuring equipment and auxiliary items required

♦ Workshop crane, e.g. -V.A.G 1202 A-

♦ Catch pan e.g. - V.A.G 1306-

♦ Pliers for spring strap clips

♦ Engine mount -MP 1-202-

♦ Assembly stand -MP 9-101-

♦ Lifting device -MP 9-201-

♦ Grease -G 000 100-

♦ Hot bolt paste -G 052 112 A3-

♦ Wire

♦ Adhesive tape

Removing engine

♦ The engine is removed towards the front together with the gearbox.

♦ Jacking up points for raising the vehicle ⇒ Inspection and Maintenance.

♦ Pay attention to the correct assignment of the connec-tors, if necessary mark.

♦ If the battery is disconnected and reconnected, carry out certain additional operations ⇒ Electrical System; Rep. Gr. 27.

Procedure

– Disconnect the battery-earth strap with the ignition off.

– Remove noise insulation -arrows-.

– Unscrew the drive shaft to the right and left of the gearbox flange ⇒ Chassis; Rep. Gr. 40.

– Raise drive shafts and secure.

– Removing exhaust pipe ⇒ Chapter 26-1.

– Drain coolant ⇒ Chapter 19-2.

– Remove engine cover with air filter ⇒ 1.2/40; 1.2/47 Engine, Fuel Injection; Rep. Gr. 24.

– Remove battery and battery tray ⇒ Electrical System; Rep. Gr. 27.

– Unplug connector -1- from the engine control unit.

– Separate plug connection -2-.

– Unclip cable clip -3- -arrows-.

10 – Removing and Installing Engine

Note

S10-0135

12

S10-0142

3

FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Removing and Installing Engine Edition 04.03S00.5322.01.20

10-1 page 2

10

The engine is removed together with the cable harness.

– Disconnect all cables for the engine, gearbox, starter motor and radiator which are will get in the way during removal.

– Remove the coolant hose which connects the coolant regulator to the heat exchanger.

– Remove the vacuum hose from the brake servo unit.

– Detach the fuel feed line -5-, or fuel return line -4- and ventilation line -3- by pressing on their release but-tons.

– Unplug the plug connection -2- and remove solenoid valve for the activated charcoal filter system -N80- -1-.

– Remove the cooling system ventilation hose -7- from the coolant pipe at the front.

– Remove the coolant hose -6- on the pipe behind the expansion reservoir.

– Remove Bowden cable support ⇒ Manual gearbox 002; Rep. Gr. 34.

– Remove the slave cylinder of the hydraulic clutch ⇒ Manual gearbox 002; Rep. Gr. 30.

– Separate the coolant hose from the radiator at the top and bottom of the connection fittings.

– Unbolt the pendulum support -arrows-.

Vehicles without air conditioning

– Removing the lock carrier ⇒ Body work; Rep. Gr. 50.

For vehicles with air conditioning

– Remove the V-ribbed belt ⇒ Chapter 13-1.

– Remove connector from the AC compressor.

– Remove AC compressor with the refrigerant lines con-nected.

– Secure the AC compressor -1- to the lock carrier -ar-row-.

– Remove the lock carrier with the radiator and con-denser ⇒ Body work; Rep. Gr. 50, swivel to the side and position on a suitable base -2- on which there is no risk of tilting.

WARNING!

The fuel system is under pressure! Before opening the system lay cleaning cloths around the connec-tion point. Reduce pressure by carefully releasing the connection point.

S34-0403

WARNING!

Do not open the refrigerant circuit of the air condi-tioning system.

2

1

S10-0136

FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Removing and Installing EngineEdition 04.03S00.5322.01.20

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♦ Do not buckle the refrigerant lines.

♦ Use cloths to protect the right headlight glass from damage, removing the headlight if necessary.

Continued for all vehicles

– Hook lifting device -MP 9-201- into the engine lifting eyes and raise slightly using the workshop crane.

– Release screws -1-.

– Unscrew the screws -arrows- from the gearbox mount.

– Slightly lower the engine with gearbox and pull out carefully towards the front.

– Remove the engine from the gearbox.

Note

Caution!

Use securing pins on the hooks and rig pins to pre-vent release.

S10-0120

FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Removing and Installing Engine Edition 04.03S00.5322.01.20

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Secure the engine with engine mount -MP 1-202- (using 3 screws -arrows-) on the assembly stand -MP 9-101- for performing assembly work.

Installing the engine

♦ Always replace the seals and gaskets during assem-bly work.

♦ Always replace self-locking nuts.

♦ Tightening torques ⇒ 10-1 page 5.

♦ Assembly bracket ⇒ 10-1 page 5.

Procedure

Installation is performed in the reverse order. Pay atten-tion to the following points:

– Check whether the dowel sleeves for centering the gearbox are present in the cylinder block 2; insert if necessary.

– If necessary check the centering of the clutch driver disc.

– Inspect clutch release bearing for wear, replace if nec-essary.

– Grease the drive shaft serration with grease -G 000 100-.

– When installing engine/gearbox unit, ensure ade-quate clearance to neighbouring components.

– Align the engine and gearbox so that they are tension-free.

– Install the slave cylinder of the hydraulic clutch ⇒ Gearbox 002; Rep. Gr. 30.

– Adjust the gearshift mechanism and shift cables ⇒ Manual gearbox 002; Rep. Gr. 34.

For vehicles with air conditioning

– Install the AC compressor ⇒ Chapter 13-1.

– Install the V-ribbed belt ⇒ Chapter 13-1.

Continued for all vehicles

– Install the drive shaft on the right and left of the gear-box ⇒ Chassis; Rep. Gr. 40.

– Align the front exhaust pipe with catalyst and fit the ex-haust system free of stress ⇒ Chapter 26-1.

– Electrical connections and proper routing ⇒ Current Flow Diagrams, Electrical Fault Finding and Fitting Lo-cations.

– Install coolant hoses ⇒ Chapter 19-1.

Note

FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Removing and Installing EngineEdition 04.03S00.5322.01.20

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The drained off coolant must only be then re-used if the cylinder block, cylinder head, radiator or heat exchanger were not replaced.

– Top up coolant ⇒ Chapter 19-2.

– Check oil level before starting the engine.

– Adapt engine control unit to the throttle valve control unit -J338- ⇒ 1.2/40; 1.2/47 Engine, Fuel Injection; Rep. Gr. 24.

– Read the readiness code and generate it ⇒ 1.2/40; 1.2/47 Engine, Fuel Injection; Rep. Gr. 01.

– Perform a test drive, interrogate fault memory and de-lete it ⇒ 1.2/40; 1.2/47, Fuel Injection; Rep. Gr. 01.

Tightening torques

♦ Tightening torques apply only for lightly greased, oiled, phosphatized or blackened nuts and screws.

♦ Other lubricants such as engine and gearbox oil are allowed. Under no circumstances use Molykote.

♦ Do not use degreased parts.

♦ Unless otherwise indicated the following tightening torques apply:

Assembly bracket

Tightening torques

Engine mounting

1 - 20 Nm + 90° (1/4 turn) - replace

2 - 30 Nm + 90° (1/4 turn) - replace

Note

Note

Component Nm

Screws/nuts M6 9

M7 15

M8 23

M10 40

M12 60

deviations:

Engine mounting, gearbox mount, pendulum support

⇒ Assembly bracket

Engine to gearbox connect-ing screws

M10 45

FABIA 2000 ➤ 1.2/40; 1.2/47 Engine, Mechanical Components

Removing and Installing Engine Edition 04.03S00.5322.01.20

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Gearbox mounting

1 - 50 Nm + 90° (1/4 turn) - replace

2 - 40 Nm + 90° (1/4 turn) - replace

Hinged bracket

Position the screws -1- in the elongated holes of the pen-dulum support in such a way that there is maximum dis-tance between the gearbox and the assembly carrier.

1 - 30 Nm + 90° (1/4 turn) - replace

2 - 40 Nm + 90° (1/4 turn) - replace

2

11

1

1 S10-0125

2

1

S10-0133

Note