Volkswagen Golf Service & Repair Manual: Windscreen wipe/ wash system
- Windscreen wiper system
- Windscreen washer system
- Rear window wiper system
- Rear window washer system
- Headlight washer system
Removing and installing treble horn -H2- / bass horn -H7-
Note
Removal and installation are described for the left side.
Removal and installation on the right side are carried out in
the same way.
...
Other materials:
Removing and installing upper steering column trim
Special tools and workshop equipment
required
Removal wedge -3409-
Removing
–
Release locking lever of steering wheel pos ...
Removing and installing refrigerant shut-off valve for high-voltage battery
heat exchanger -N542
Removing
–
Observe safety precautions
→ Chapter „Safety precautions when handling refrigerants“.
–
Comply with notes
→ Chapter „Working on refrigerant circuit“.
...
Effects on metal
In its pure state, refrigerant R134a is chemically stable
and does not attack iron or aluminium.
However, impurities such as chlorine compounds in the
refrigerant do attack certain metals and plastics. This can lead
to blockages, leaks a ...