volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Checking charge air system for leaks > < Assembly overview - charge air system

Golf Mk5

Fitting hose connections with plug-in connectors
Fitting hose connections with plug-in connectors
  Caution
The seal in the plug-in connector can be damaged if the securing clip is in the locked position when fitting the connector. This can cause leakage. Observe installation instructions.
Removing:
   
–  Release plug-in connector by pulling out retaining clip -arrow-. Separate hose/pipe without tools.
Installing
–  If renewed, place seal in groove of charge air hose. Make sure that the seal is correctly seated in the groove all round the complete circumference and that it is not twisted.
–  Lubricate sealing surface and seal with oil.
  N21-0184
–  Bring retaining clip to release position -1-.
–  Push charge air hose into coupling to stop.
–  Bring securing clip to locking position -2- and then push charge air hose again.
–  Check if connector coupling seats correctly and is properly engaged by pulling hose.
  N21-10133

Checking charge air system for leaks > < Assembly overview - charge air system