VW Golf manuals

Volkswagen Golf Service & Repair Manual: If there is still refrigerant in the refrigerant circuit

  Drain refrigerant circuit.
–  Remove defective part, purge with compressed air and collect escaping refrigerant oil.
–  A quantity of fresh refrigerant oil equal to the quantity of refrigerant oil that has been blown out (plus 20 cm3 for the evaporator, plus 10 cm3 for the condenser, refrigerant pipes and refrigerant hoses) should be poured into the new component.
–  Renew restrictor. Depending on vehicle
–  Assemble refrigerant circuit, evacuate and charge.
   
If the refrigerant circuit was completely empty
Remove defective part. –  Remove air conditioner compressor. –  Remove oil drain screw from air conditione ...

Renewing air conditioner compressor
  Note On vehicles equipped with an electrical air conditioner compressor, de-energise the high-voltage system before removing the air conditioner compre ...

Other materials:

Repairs to contact housings using cut and clamp technique
  Note     For technical reasons, the contact housings for cut and clamp technique can only be supplied with the cut and clamp contacts inserted. These contacts can be removed just l ...

Refrigerant line with restrictor
Observe safety precautions → Chapter „Safety precautions when handling refrigerants“. –  Comply with notes → Chapter „Working on refrigerant circuit“. –  Observe sa ...

Windscreen and rear window washer system
  Pull the two coupling sections apart (no securing device) to loosen the connection. –  To secure the connection, push the two coupling sections together, until you hear and feel them engage.   ...

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