VW Golf manuals

Volkswagen Golf Service & Repair Manual: Refrigerant circuit with expansion valve and evaporator

1 -  Evaporator
2 -  Expansion valve
3 -  Valve for extracting, charging and measuring
4 -  Receiver with dessicant bag or cartridge
5 -  Condenser
6 -  Air conditioner compressor
  Note
Arrows show the direction of refrigerant flow.
 

Refrigerant circuit with expansion valve and evaporator

Design of refrigerant circuit
...

Refrigerant circuit with restrictor and reservoir
1 -  Air conditioner compressor 2 -  Condenser 3 -  Restrictor 4 ...

Other materials:

O-ring
These O-rings seal the joints between the individual components of the refrigerant circuit. Use only seals that are resistant to refrigerant R134a and its associated refrigerant oils. This is assured by using genuine replacement parts. ...

Tyre sealant disposal
Tyre sealant or residue must not be mixed or disposed of with other fluids. Excess tyre sealant must be collected and stored in a plastic container. The plastic container can be disposed of through the disposal system along with th ...

Removing and installing earth wire with battery monitor control unit -J367-, vehicles without high-voltage system
Special tools and workshop equipment required     Torque wrench -V.A.G 1331- Removing –  Removing battery -A- → Chapter. ...

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