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:
Infrared heater -VAS 6879
Designation:
Infrared heater -VAS 6879-
Product description:
The infrared heater is used to dry putty, filler, base coat,
top coat and clear coat on vertical or horizontal surfaces.
...
Assembly overview - coolant pump, thermostat
1 -
Thermostat housing
Removing and installing
→ Chapter
2 -
Thermostat
For small cooling circuit
Starts to open at approx. 105°C
Different versions. Refer to
...
Assembly overview - drive unit of air conditioner compressor, Golf and Golf
Estate
Note
The illustration shows a different version.
1 -
Poly V-belt
Removing and installing
→ Rep. gr.13.
Mark the direction of rotation and ensure t ...
