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 rear tunnel cross-piece
Special tools and workshop equipment required         Torque wrench -V.A.G 1331- Removing –  Loosen rear underbody panel and press downwards slightly ...

Emptying fuel tank with fuel pump intact, engine code CWVA
Special tools and workshop equipment required Removal wedge -3409- Remote control -V.A.G 1348/3A- Test instrument adapter/DSO (5-pin) -VAS 5565- Fuel extractor -VAS 5190- Fuel extractor -VAS 5190 A- for ...

Removing and installing brake caliper
Special tools and workshop equipment required Vehicle diagnosis, testing and information system -VAS 5051- Tool set for brake bleeding -VAS 6564- Insert tool with ratchet -VAS 6784- Bit attachment (7 mm) -T10503- ...

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