Volkswagen Golf Service & Repair Manual: Clearing refrigerant circuit of contaminants

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 sunroof roller blind
Special tools and workshop equipment required     Removing   Torque wrench -V.A.G 1783- –  Remove glass panel → Chapter. ...

Introduction
This chapter contains information on the following subjects:  → Warning and indicator lamps    → Engine oil specification    → Checking the engine oil level and refilling engine oil    → Engine oil consumption    → Changing engine oil   Additiona ...

Leaks at shock absorbers
Shock absorbers are often replaced because of externally visible leakage. Inspections on the test rig and in the vehicle have shown that in the majority of cases this replacement is not justified. Slight loss of fluid (“sweating”) at ...