Tank Assembly Problems of Toyota Avalon

Toyota Avalon owners have reported 4 problems related to tank assembly (under the gasoline fuel system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Toyota Avalon based on all problems reported for the Avalon.

1 Tank Assembly problem of the 1998 Toyota Avalon

Failure Date: 10/08/2009

The contact owns 1998 Toyota Avalon. When the vehicle is on a slight incline, while in reverse or moving forward a loud metal noise is present in the fuel tank. The dealer stated that brake failure was the cause of the noise and that the brakes needed to be replaced. An independent mechanic confirmed that the baffle was loose inside the fuel tank and that the brakes were not related to the failure. The fuel tank has not been repaired. The contact is concerned that the failure could cause a fire. The current mileage was 49,950 and the failure mileage was 49,920.

See all problems of the 1998 Toyota Avalon 🔎.

2 Tank Assembly problem of the 2006 Toyota Avalon

Failure Date: 08/12/2006

The contact owns a 2006 Toyota Avalon. The contact was pulling away from a stop sign, when she heard a thump in the gas tank. The contact spoke with the manufacturer and was advised that the thump was normal. The contact took the vehicle to an authorized dealer who tested the vehicle and found no failures. The VIN was not available. The failure mileage was 100. The current mileage was not available.

See all problems of the 2006 Toyota Avalon 🔎.

3 Tank Assembly problem of the 2001 Toyota Avalon

Failure Date: 07/01/2001

There was a thumping noise in rear when coming to a stop and pulling off from a stop. Gas is shifting around in gas tank. The noise was prominent. The service manager agreed that the vehicle was in need of a new tank. The order was placed for a new tank but was cancelled by a representative because it would mean that Toyota admits there is a problem with the fuel tanks on these vehicles. The problem, because the tank couldn't be replaced, became much worse. Consumer is no longer in possesion of the vehicle.

See all problems of the 2001 Toyota Avalon 🔎.

4 Tank Assembly problem of the 1998 Toyota Avalon

Gas tank leaks. Also parts have been replaced on gas tank. But fuel continues to leak. Cause possible fuel hose.


Other Common Gasoline Fuel System related problems of Toyota Avalon



Safety Ratings of Avalon Cars
Fuel Economy of Avalon Vehicles
Avalon Service Bulletins
Avalon Safety Recalls
Avalon Defect Investigations