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:

Connector pin assignment for auxiliary heater
1 -  6-pin connector Information on pin assignment can be found in the latest current flow diagram → Current flow diagrams, Electrical fault finding and Fitting locations. 2 -  2-pin connector In ...

Removing and installing lock cylinder
Removing and installing lock cylinder Special tools and workshop equipment required       Note   The removal and installation sequence is only for the left lock ...

Vehicle identification data
Fig. 19 A: Vehicle data sticker: example shows a vehicle with engine code CPTA ③ B: Type plate Fig. 20 Vehicle identification number First read and observe the introductory information and safety warnings Vehicle identification number. The vehicle identification number can be read from ...