VW Golf manuals

Volkswagen Golf Service & Repair Manual: Characteristics of refrigerant R134a

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:

Mounting tyre, wheels without and with tyre pressure monitoring
Only trained personnel may perform any assembly work on run-flat tyres. If fitted, check tyre pressure sensor using vehicle diagnostic tester, and renew it as necessary. –  Ensure proper assembly ...

Catalytic converter
First read and observe the introductory information and safety warnings The catalytic converter is used for exhaust gas post-treatment and helps to reduce exhaust emissions. To help ensure long-term functionality in the exhaust system and the catalytic converter: Use unleaded petrol onl ...

High-pressure sender -G65
This high-pressure sender -G65- is fitted in place of the air conditioning system pressure switch -F129-. When voltage is applied to the high-pressure sender, it generates a square wave signal, or data telegram. This signal changes when ...

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