Volkswagen Golf Service & Repair Manual: Characteristics of refrigerant R134a
- Trade names and designations
- Vapour pressure
- Effects on metal
- Water content
- Charge factor
- Detecting leaks
Refrigerant R134a
Air conditioners in vehicles use the evaporation and
condensation process. The system contains a liquid with a low
boiling point, called the refrigerant.
...
Trade names and designations
Refrigerant R134a is currently available under the following
trade designations:
H-FKW 134a
SUVA 134a
...
Other materials:
Removing and installing alternator, GTD
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331-
Torque wrench -V.A.G 1783-
Remov ...
Factory fitted towing attachment
If the vehicle was supplied with a factory fitted towing
attachment, everything with regards to the technical and legal
requirements has already been taken care of.
It should be noted that from the start of 1988 a
»13-pin« trailer socke ...
Removing and installing Hall sender -G40-
Removing
–
Release hose clips -1- and
-2-, and remove air pipe.
–
Disconnect electrical connector -1-.
...
