GTI V6-2.8L (BDF) (2002)
Evaporator Drain Tube: Testing and Inspection
Evaporator water drain valve, checking
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Fold cover -1- in bulkhead insulation mat -3- upwards.
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Remove drain valve -2- from opening in bulkhead -4-.
Check water drain valve as follows:
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The water drain valve must not be stuck.
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Insulation mat must not be deformed or damaged in area of valve.
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The opening in the sealing cap of the water drain valve must point down.
NOTE: When the cover cap -1- is closed, it must be flush with the insulation matting. If the cover cap -1- is pushed in too far, the water drain valve
sealing cap -2- can jam.