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:

Specified torques for gearbox
petrol engine, 1.4 l natural gas engine:   Item Bolt Nm 1, 5, 9 M12x70 80 2, 4 M12x50 80 3 1),2) M12x165 80 6, 7, 8 M10x55 40 A ...

General safety regulations
To prevent personal injury and material damage to the vehicle, observe the following:   WARNING Risk of injury and accident by accidental engagement of gear while engine is running. ...

Renewing trim elements, bolted trim elements
These wheels are fitted with exchangeable trim elements. Follow these instructions during installation.     –  Clean the thread in the wheel before screwing in the new bolts. ...

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