Volkswagen Golf Service & Repair Manual: Pipes and hoses in refrigerant circuit
 Note
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O-ring
These O-rings seal the joints between the individual
components of the refrigerant circuit.
Use only seals that are resistant to refrigerant R134a an ...
High-pressure safety valve
The high-pressure safety valve is fitted to the air
conditioner compressor or the receiver.
The valve opens at a pressure above approx. 38 bar and
...
Other materials:
Pressures and temperatures in the refrigerant circuit
WARNING
When working on the refrigerant circuit, observe
generally applicable safety rules and the Regulations
for Pressure Tanks.
The pressures and temperatures in the ref ...
Repairing run-flat tyres, PAX
General information
It is not always necessary to renew a tyre after it has lost
pressure and then been run in an uninflated condition.
Note
The affected tyre should be removed and checked for damage
by qu ...
Renewing needle bearing in crankshaft
Only vehicles with a dual clutch gearbox
Special tools and workshop equipment
required
Adapter Kukko -22/1-
...
