Volkswagen Golf Service & Repair Manual: If there is still refrigerant in the refrigerant circuit
| |
Drain refrigerant circuit. |
| – |
Remove defective part, purge with compressed air and collect
escaping refrigerant oil. |
| – |
A quantity of fresh refrigerant oil equal to the quantity of
refrigerant oil that has been blown out (plus 20 cm3
for the evaporator, plus 10 cm3 for
the condenser, refrigerant pipes and refrigerant hoses) should
be poured into the new component. |
| – |
Renew restrictor. Depending on vehicle |
| – |
Assemble refrigerant circuit, evacuate and charge. |
|
|
|
Remove defective part.
–
Remove air conditioner compressor.
–
Remove oil drain screw from air conditione ...
Note
On vehicles equipped with an electrical air conditioner
compressor, de-energise the high-voltage system before removing
the air conditioner compre ...
Other materials:
Removing and installing vibration damper
Special tools and workshop equipment
required
Counterhold -T10475-
Removing
–
Remove noise insulation
→ General body repairs, ...
Pipes and hoses in refrigerant circuit
The mixture of refrigerant oil and refrigerant R134a attacks
certain metals (e.g. copper) and alloys and dissolves certain
hose materials. Therefore, always use genuine replacement parts.
The hoses and pipes are held together with screwed join ...
Service and disposal of belt tensioners
First read and observe the introductory information
and safety warnings Seat belts may become damaged during any work on the
belt tensioners or while removing or refitting any vehicle parts in conjunction
with any other repair work. This damage will not always be noticeable. The consequence ...
© 2016-2024 Copyright www.vwgolf.org
If the refrigerant circuit was completely empty
Renewing air conditioner compressor