Tank Mounting Problems of Mercury Mountaineer

Mercury Mountaineer owners have reported 3 problems related to tank mounting (under the gasoline fuel system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mercury Mountaineer based on all problems reported for the Mountaineer.

1 Tank Mounting problem of the 2006 Mercury Mountaineer

Failure Date: 05/15/2011

The contact owns a 2006 Mercury Mountaineer. The contact stated that the automatic fuel pump shut off would activate whenever fuel was dispensed into the fuel tank at any fuel level capacity. In 2009, the vehicle was taken to an authorized dealer where the fuel valve was replaced. The similar failure recurred and the vehicle had not been repaired. The manufacturer was not notified of the defect. The approximate failure mileage was 50,000. Updated 03/16/12 the consumer stated the vehicle would only take a gallon of gas. Updated 05/11/12.

See all problems of the 2006 Mercury Mountaineer 🔎.

2 Tank Mounting problem of the 2006 Mercury Mountaineer

Failure Date: 12/21/2010

The Mercury Mountaineer will no longer take in fuel properly. Can not put in more than a half a gallon of gas at a time. Took it to a mechanic and they said there was nothing blocking the gas from entering the tank. He said it was the automatic fuel shut off that was installed in the vehicle. Have not replaced it yet.

3 Tank Mounting problem of the 2002 Mercury Mountaineer

Failure Date: 04/01/2006

The contact owns a 2002 Mercury Mountaineer. While attempting to place fuel in the vehicle, the nozzle stopped after three gallons and gas began spilling out. The fuel gauge indicated that the gas tank was empty. The vehicle was taken to the dealer and they performed an unknown repair. However, the failure continued. The failure mileage was 60,000 and current mileage was 78,140. Updated 04-07-08 the consumer stated the door ajar chime goes off while driving and the automatic door lock does not lock for 5 miles. Updated.

See all problems of the 2002 Mercury Mountaineer 🔎.


Other Common Gasoline Fuel System related problems of Mercury Mountaineer



Fuel Economy of Mountaineer Vehicles
Mountaineer Service Bulletins
Mountaineer Safety Recalls
Mountaineer Defect Investigations