Volkswagen Golf Service & Repair Manual: Clearing refrigerant circuit of contaminants
- Blowing through refrigerant circuit with compressed air and nitrogen
- Purging (cleaning) refrigerant circuit with refrigerant R134a
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:
Removing and installing alternator, vehicles with 2.0 l TSI engine
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331-
Engine bung set -VAS 6122-
Remov ...
Assembly overview - drive unit of air conditioner compressor, Golf GTE
1 -
Electrical air conditioner compressor -V470-
With control unit for air conditioner compressor -J842- and
electrical air conditioner compressor -V470-
→ Chapter „Removing air conditioner compressor from and installing t ...
Battery with »enhanced« colour indicator
This is a maintenance-free battery with liquid electrolyte
(wet battery).
Caution
No stickers may be removed and do not replenish with
distilled water. Only perform a visual check. Refer to
...
