Volkswagen Golf Service & Repair Manual: Clearing refrigerant circuit of contaminants

Detecting leaks in refrigerant circuit using leak detecting system -VAS 6196- or leak detecting system -VAS 6201- or a later model

  Note Small leaks can be detected with, for example, an UV leak detector additive. –  Evacuate refrigerant circuit using a ...

Blowing through refrigerant circuit with compressed air and nitrogen

Use compressed air to force moisture and other contaminants out of the refrigerant circuit and use nitrogen to force moisture out of the refrigerant circuit. ...

Other materials:

ParkPilot menu
First read and observe the introductory information and safety warnings ParkPilot settings in the infotainment system menu Switch on the ignition. If necessary, switch on the infotainment system. Press the  button. Touch the function button. Touch the Parking and manoeuvering fu ...

Removing and installing bulbs for cornering light -L148-/-L149-
  Note Left cornering light bulb -L148- and right cornering light bulb -L149- are only fitted on gas discharge headlights. Removal and installation are described for the left side. Removal and installation on the right ...

Safety precautions when painting electric drive vehicles
  Caution Danger of damage to battery cells at excessive drying temperatures!   For drying temperatures of +80°C, observe the flash-off period of 30 minutes max. ...