Volkswagen Golf / Golf GTI / Jetta. Manual — part 1097

27-121

Generator (GEN) ribbed belt
pulley, replacing

Special tools and auxiliary items
needed

VAG 1332 Torque wrench (40 -

200 Nm)

3310 Socket

Generator (GEN) - 4-cylinder TDI - PD engines

13/2/2005

27-122

Removing and installing

- Loosen/tighten nut at pulley with

wrench and adapter 3310 while
counter-holding generator drive
with appropriate socket as
illustrated

- Torque nut to 65 Nm.

Generator (GEN) - 4-cylinder TDI - PD engines

13/2/2005

27-123

Ribbed belt pulley with freewheel,
installing

Notes:

Ribbed belt pulley with freewheel may be

retrofitted to Bosch generators on vehicles
through 04.99 production.

Ribbed belt pulley with freewheel may not

retrofitted to Valeo generators on vehicles
through 04.99 production (replace Valeo with
Bosch generator and install freewheel pulley
where necessary).

Ribbed belt pulley with freewheel is installed as

a running change on generators (regardless of
supplier) from 05.99 production.

Special tools and auxiliary items needed

VAG 1332 Torque wrench (40 - 200 Nm)

3400 Multi-tooth adapter

3410 10 mm socket

Generator (GEN) - 4-cylinder TDI - PD engines

13/2/2005

27-124

Installing

- If retrofitting pulley with freewheel, first remove

existing ribbed belt pulley

Page 27-121

- Insert multi-spline adapter 3400 in freewheel

disc.

- Screw freewheel disc by hand onto generator

drive shaft onto stop.

The torque wrench must be rearranged before
installing the freewheel disc as follows:

- Release socket drive -1- and pull off grip

- Turn torque wrench grip -2- through 180

reinsert socket drive.

Generator (GEN) - 4-cylinder TDI - PD engines

13/2/2005