Other Fuel System Tank Assembly problems of the 1998 Audi A6

Two problems related to other fuel system tank assembly have been reported for the 1998 Audi A6. The most recently reported issues are listed below.

1 Other Fuel System Tank Assembly problem

Failure Date: 08/31/2020

Fuel was found leaking from the rollover valve nipple on the fuel tank. This nipple has been known to crack when the metal ventilation line line adds stress to the plastic nipple. Gasoline was found in a puddle on the floor at the left/ rear of the car. Audi has recalled and repaired this defect on later year A6s but Audi of America, inc. Refused to repair the 1998 A6. The gas tank on the 98 A6 is identical to the gas tank on the recalled vehicles. The national highway safety administration has already determined that these fuel tanks present a serious fire hazard and participated in a recall. This recall needs to be expanded to include all A6 vehicles with the defective plastic nipple including the 1998 Audi A6 in question.

2 Other Fuel System Tank Assembly problem

Gas gauge is indictating that fuel was available, but there was no gas in tank due to defective fuel tank sender, causing consumer to get stranded. Manufacturer was aware that this was a widepsread defect. But, refused to issue a recall . TSB has been issued . Dealer will replace sender with a new redesigned part. But part is on backorder.


Other Other Fuel System related problems of the 1998 Audi A6

Other Fuel System Fuel Gauge problems
2
Other Fuel System Tank Assembly problems
2
Other Fuel System Delivery problems
1


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Fuel Economy of A6 Vehicles
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A6 Defect Investigations