VW Golf manuals

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:

Assembly overview - intake manifold
1 -  Coolant pipe Clipped onto intake manifold. Removing and installing coolant pipe → Chapter 2 -  Intake manifold Combined in one unit with charge air cooler Remov ...

Removing and installing air distribution flap control motor -V428-, RHD vehicles
Special tools and workshop equipment required Vehicle diagnostic tester First carry out the following work: –  Switch off all electrical consumers. –  ...

Assembly overview - steering rack, left-hand drive
  Caution The following work must not be performed while the universal joint is separated from the steering rack: Connect battery. Switch on ignition. Turn steering rack. ...

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