VW Golf manuals

Volkswagen Golf Service & Repair Manual: Air conditioner compressor regulating valve -N280

The regulating valve is fitted to the air conditioner compressor. It is activated by the operating and display unit for Climatronic air conditioning system -E87- or the Climatronic control unit -J255- The regulating valve influences the pressure in the low-pressure side and thus the temperature at the evaporator.
  Note
The air conditioner compressor regulating valve -N280- is an integral part of the air conditioner compressor and cannot be renewed individually.
 

Air conditioner compressor regulating valve -N280

Refrigerant pressure and temperature sender -G395
  WARNING Danger of freezing injuries. If refrigerant circuit has not been evacuated, refri ...

Electrical components not installed in refrigerant circuit
...

Other materials:

Removing and installing poly V-belt pulley with freewheel, manufacturer: Valeo
Special tools and workshop equipment required     Multipoint adapter -3400-   Torque wrench -V.A.G 1332-   ...

O-ring
Use only O-rings that are resistant to refrigerant R134a and related refrigerant oils. O-rings are no longer colour-coded. Coloured and black O-rings are used. Check that the O-rings used have the correct internal diameters. ...

Tread depth and wear indicators
Fig. 202 Tyre tread: wear indicators First read and observe the introductory information and safety warnings Tread depth Difficult driving situations demand the deepest possible tread depth for the tyres and the same tread depth for the tyres on the front and rear axles. This applies in ...

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