Volkswagen Golf Service & Repair Manual: Leaks or internal damage (e.g. noises or lack of power)

Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / Renewing components / Renewing air conditioner compressor / Leaks or internal damage (e.g. noises or lack of power)

–	Drain refrigerant circuit.

–	Remove air conditioner compressor.

Note

In the event of internal damage (to air conditioner compressor), purge with R134a refrigerant → Chapter.

If a different air conditioner compressor with other refrigerant oil is fitted, purge the refrigerant circuit with R134a refrigerant → Chapter.

–	Renew receiver / dryer cartridge and expansion valve or reservoir and restrictor. Only if there was no more refrigerant in the circuit.

–	If leaking, examine the expansion valve for dirt or corrosion; renew if necessary.

–	Assemble refrigerant circuit, evacuate and charge.

Without needing to purge refrigerant circuit of contaminants (cleaning), e.g. in cases of external damage after an accident

Drain refrigerant circuit. – Remove air conditioner compressor. Note If a different air conditioner com ...

Renewing receiver or reservoir, and restrictor

...

Other materials:

Assembly overview - selector mechanism, manufacturer ZF
1 - Handle with selector cover Do not remove handle without reason. Emergency release from position P → Chapter Removing and installing → Chapter Moving push button to installation positio ...

Handling pressure tanks
Secure vessels against falling over! Secure standing cylinders against falling over and lying cylinders from rolling away. Do not throw pressure vessels! When falling, the containers may become sev ...

Golf BlueMotion - from model year 2013, sales type 5G1
Note The specified wheel and tyre combinations apply for all the gearboxes allocated to the respective engines. Deviations from this are specially indicated in the table. Depending on equipment, the wheel-and-tyre combination 185/70 R15 on ...