Six-cylinder petrol engines
Withdrawal
Remove generator.
Pic. 18–22. Location of starter terminals on six-cylinder gasoline engines
Unscrew the nut and remove the wire from the terminals «B +» traction starter relay (pic. 18–22).
Disconnect the electrical connector from the terminals «50» starter relay.
Unscrew the starter mounting bolts and remove the starter from below the car. The lower starter mounting bolt also fastens the wire connecting to «weight» (engine/gearbox).
Installation
Installation is carried out in the reverse order of removal, taking into account the following.
Tighten the starter mounting bolts to 65 Nm.
Tighten the nut that secures the wire to the terminal «B +» starter traction relay with a torque of 16 Nm.
Six-cylinder diesel engines
Withdrawal
Remove generator.
Pic. 18–23. Location of starter terminals on six-cylinder diesel engines
Unscrew the nut and remove the wire from the terminal «B +» traction starter relay (pic. 18–23).
Disconnect the electrical connector from the output «50» traction starter relay (see fig. 18–23).
Pic. 18–24. Arrangement of bolts of fastening of a starter on six-cylinder diesel engines
Unscrew the upper bolt with nut securing the starter to the gearbox (pic. 18–24).
Unscrew the lower starter mounting bolt and remove the starter (see fig. 18–24). The lower starter mounting bolt also secures the wire connecting to «weight» (engine/gearbox).
Installation
Installation is carried out in the reverse order of removal, taking into account the following.
Tighten the starter mounting bolts to 65 Nm.
Tighten the nut that secures the wire to the terminal «B +» starter traction relay with a torque of 16 Nm.
Eight-cylinder petrol engines (3.7 and 4.2 liters)
Withdrawal
Remove generator.
Pic. 18–25. Location of engine cover screws
Loosen the screws and remove the engine cover (pic. 18–25).
Loosen the clamps and remove the air intake pipe connecting the air filter and the throttle body.
Pic. 18–26. Radiator fan shroud bolt locations
Unscrew the bolts, remove the radiator fan shroud and move it to the side without disconnecting the wires from it (pic. 18–26).
Remove the cover from the suspension strut and air filter housing.
Install the VAG 3180 holders on the engine.
Check that all electrical wires, hoses, fittings and pipes are disconnected from the engine.
Hang the gripper on a hoist with a lifting capacity of at least 500 kg and secure it to the holders on the motor.
Install adapter 10-222A/4 and lifting device 10-222A to support the engine on the supports of the front suspension struts.
Hang clamp 3033 on the hoist and fasten it to the engine.
Pic. 18–27. Arrangement of a connecting nut of fastening of a fuel line to a regulator of pressure
Unscrew the union nut and disconnect the fuel line from the pressure regulator (pic. 18–27).
Insert the optional 10-222A hoist hook into the lug on the pressure regulator.
By turning the 10–222A lifting device screw, lift the engine with the 3033 clamp and additional hook so that the weight of the engine and gearbox is taken up by the lifting device.
Pic. 18–28. The location of the engine mounting bolts to the lower frame
Remove the bottom bolts (pic. 18–28) fastening the engine to the lower frame.
Pic. 18–29. Torque compensator mounting bolt location
Unscrew the bolts securing the right support of the torque compensator (pic. 18–29).
Turn the 10-222A load handler screw to raise the engine until the engine mounts are separated from the bottom frame.
Pic. 18-30. Arrangement of bolts of fastening of the right support of the engine and clips of fastening of wires
Unscrew the bolts securing the right engine mount and release the wire clamps (pic. 18-30).
Pic. 18-31. Location of starter terminals on eight-cylinder gasoline engines
Unscrew the nut and remove the wire from the terminal «B +» traction starter relay (pic. 18–31).
Disconnect the electrical connector from the output «50» traction starter relay (see fig. 18–31).
Pic. 18-32. Location of starter mounting bolts
Remove the lower bolt securing the starter to the engine (pic. 18–32).
Unscrew the top bolt of fastening of a starter to a transmission.
Unscrew two bolts and remove a starter.
Installation
Installation is carried out in the reverse order of removal, taking into account the following.
Tighten the starter mounting bolts to 65 Nm.
Tighten the nut that secures the wire to the terminal «B +» starter traction relay with a torque of 16 Nm.
Check and removal of the traction relay of a starter
Remove the starter.
Using extra heavy gauge wires, connect the starter housing to the negative battery terminal and the positive terminal to the battery terminal «50». If at the same time the starter drive gear moves forward, but the starter motor does not rotate, then the starter armature is faulty or the contacts of the traction relay are burnt.
If the starter gear does not move forward, then the traction relay has failed and must be replaced.
Unscrew the nut and disconnect the wire from the starter motor to the lower contact of the traction relay.
Unscrew the screws and remove the traction relay from the starter.
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