Volkswagen Golf Service & Repair Manual: Design of refrigerant circuit
- Refrigerant circuit with expansion valve and evaporator
- Refrigerant circuit with restrictor and reservoir
High-pressure safety valve
The high-pressure safety valve is fitted to the air
conditioner compressor or the receiver.
The valve opens at a pressure above approx. 38 bar and
...
Refrigerant circuit with expansion valve and evaporator
1 -
Evaporator
2 -
Expansion valve
3 -
Valve for extracting, charging and measuring
...
Other materials:
Identification of Denso heater and air conditioning unit
Note
Pay attention to correct assignment when replacing
components. The combination of different makes of component is
not permitted
→ Electronic Parts Catalogue.
–
Remove left centre console trim ...
Charging battery in support mode with battery charger -VAS 5900-
General notes:
The support mode provides the onboard supply with power when
the battery is removed or disconnected.
For further information, refer to the
→ operating manual VAS 5900.
The ...
Removing and installing digital sound package control unit -J525
Special tools and workshop equipment
required
Protective cap for wiring harness connector -VAS 6223/9-
If the control unit is replaced, select the
Replace function of the resp ...
