audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

All Other Service Bulletins for Fuel Injector O-Ring: > < All Technical Service Bulletins:|259005
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Exhaust Pipe: All Technical Service Bulletins
Exhaust - Leaking, Resonating Noise Under Car

26-88-T04
Nov 88

80/90 All
M.Y. 1988-89

Exhaust - Leaking, Resonating Noise Under Car

Cause:
Exhaust clamp sleeve leaking at both ends.

Production:
No change.

Service:
Remove clamp sleeve. Clean exhaust pipe with wire brush or sandpaper. Apply coat of Permatex muffler and tail pipe sealer, P/N MTK-1, or equivalent.
Reinstall clamp sleeve with split lock washers. Road test car. Re-examine clamp sleeve for leaks.

All Other Service Bulletins for Fuel Injector O-Ring: > < All Technical Service Bulletins:|259005