Volkswagen Golf Service & Repair Manual: Undercoating, additional protected areas on hybrid vehicles

Undercoating, additional protected areas on CNG-powered vehicles

  Note Undercoating (stone-chipping protection) applied during repair work must be identical in appearance and thickness to the original undercoating. Wate ...

Cavity sealing

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Other materials:

Hot air blower, 220 V / 50 Hz -VAS 1978/14-
  Caution When shrink-fitting, take care not to damage any other wiring, plastic parts or insulating material with the hot air blower. Observe the operating instructions of the hot ai ...

Vibration, conducting a road test before balancing wheels
If a customer brings a vehicle to the workshop complaining about “vibration”, a road test is essential prior to balancing the wheels. This will give you information about the nature of the vibration. ...

Before operating the air conditioning system after recharging with refrigerant
After installing a new air conditioner compressor or filling with fresh refrigerant oil (e.g. after blowing out refrigerant circuit), turn compressor pulley 10 revolutions by hand before starting engine. This will prevent damage to the air conditioner ...