Volkswagen Golf Owners Manual: In the engine compartment
Other materials:
General notes concerning repairs to vehicle electrical system
Caution
When batteries are disconnected and reconnected, the
procedure described in the workshop manual must be
strictly observed.
WARNING
...
Removing and installing refrigerant circuit pressure sender -G805
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331-
Commercially available twelve-point socket bit, extra long,
1/2", 24 mm (dimensions: 32x82 ...
Removing and installing decoupler pulley with freewheel
General description
There are different versions of decoupler pulleys with
freewheel.
Before removing the decoupler pulley with freewheel, it must
be determined which special tool must be used.
...