VW Golf manuals

Volkswagen Golf Service & Repair Manual: Expansion valve

The expansion valve atomises incoming refrigerant and regulates the flow so that, depending on the heat transport, the vapour does not become a gas until it reaches the outlet of the evaporator.
 

Expansion valve

Receiver
The receiver collects the liquid droplets and directs them in a continuous stream to the expansion valve. Moisture which has entered the refrigerant circuit during as ...

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 an ...

Other materials:

Removing and installing fog light, Golf
  Note Removal and installation are described for the left side. Removal and installation on the right side are carried out in the same way. Removing –  Switch off ignition. ...

Removing and installing rear centre console trim
Special tools and workshop equipment required     Removing –  Move front seats as far forwards as possible.   Front-end hook -3370- ...

Types of protective tube on uniform Lambda probes
  Note In addition to identifying by way of the part number, the protective tube can also be used as a means of identification. Type D1, 6 openings at 3.5 mm each     Only used ...

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