This communication is to inform you of upcoming Update 20W8. On Audi A8 vehicles with W12 engine...
Audi technical service bulletin Dealer Letter - for 2015 Audi A8.
- Bulletin number
- Dealer Letter -
- Component
- Fuel system, gasoline
- Summary
- This communication is to inform you of upcoming Update 20W8. On Audi A8 vehicles with W12 engine manufactured within a specific period, it is possible that the fuel tank breather line leading to the activated charcoal filter may have been damaged by the use of an unsuitable spring-type clip. The fuel tank breather system may develop a leak as result. Replace t-piece connector and clamps.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Audi A8?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history