Undercoating, additional protected areas on hybrid vehicles
Cavity sealing, overview of bodyRemoving and installing trailer detector control unit -J345-
Note
When renewing the control unit, select
Renew function for the respective control unit in
Guided fault finding or
Guided functions mode
→ Vehicle
diagnostic tester.
Removing
â ...
Removing and installing lumbar support adjustment motor
-V125-/-V126-/-V129-/-V130-
Special tools and workshop equipment
required
Special pop rivet pliers -V.A.G 1753B-
Hand drill
Safety goggles
...
Checking high-pressure safety valve on air conditioner compressor
Checking
Function: protects refrigerant circuit against excessive
pressures.
–
Observe safety precautions
→ Chapter „Safety precautions when handling refrigerants“.
...