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.
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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:
General information on transporting children in the vehicle
First read and observe the introductory information
and safety warnings Legislation and legal requirements take precedence over
the descriptions in this owner's manual. Various standards and regulations govern
the use of child seats and methods for securing them (). For example, this cou ...
Swellings in the tyre sidewall
A swelling in the sidewall of the tyre indicates that the
substructure of the carcass has been damaged.
Typical causes for such damage include, for example, driving
over kerbs at a sharp angle.
...
One-sided wear
This is often caused by driving style, but can be the result
of incorrect wheel alignment.
Increased one-sided wear
One-sided wear, usually in conjunction with signs of
scuffing on ...