Volkswagen Golf Service & Repair Manual: Retrofitting refrigerant circuit from R12 refrigerant to R134a refrigerant

Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / Refrigerant circuit / Retrofitting refrigerant circuit from R12 refrigerant to R134a refrigerant

Chlorofluorocarbon (CFC) is no longer used as a refrigerant in the automotive sector.

R12Converting refrigerant circuits from refrigerant R12 to refrigerant R134a and repairing the converted circuits.

→ Repair manual for air conditioning systems with refrigerant R12 parts 2 and 3. This workshop manual is only available as a hard copy.

Important repair notes on air conditioning

Air conditioning systems designed for refrigerant R12 must not be charged with refrigerant R134a until specific conversion measures have been performed →& ...

Working with the air conditioner service station

Caution If there is evidence to suggest that chemical substances have been added in the vehicle to seal leaks, ...

Other materials:

Technical data
Capacities for refrigerant R134a Air conditioner compressor Manufacturer Total capacity 6SES14C Manufacturer: Denso. 500 ± 15 grammes 11PXE14 Sanden 500 ± 15 grammes 6CVC140 Manufacturer: Delp ...

Removing and installing ignition coils with output stage
Special tools and workshop equipment required Puller -T10530- Note The ignition coils are easier to remove when the engine is warm. The grease used durin ...

Removing and installing window channel
Note The removal and installation sequence is only for the left window channel. Removal and installation of the right window channel are similar. Do not bend window channe ...