Fuel Pump Problems of Mercury Mountaineer

Mercury Mountaineer owners have reported 4 problems related to fuel pump (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 Fuel Pump problem of the 1997 Mercury Mountaineer

Failure Date: 03/06/2021

The contact owns a 1997 Mercury Mountaineer. The contact stated while the vehicle was stationary, the vehicle stalled. The contact stated no warning light was illuminated. The vehicle was taken to an unknown dealer to be diagnosed. The contact was informed that the fuel pump needed to be replaced. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 385,000.

See all problems of the 1997 Mercury Mountaineer 🔎.

2 Fuel Pump problem of the 2002 Mercury Mountaineer

Failure Date: 10/12/2005

My wife was pulling into a parking space when the vehicle surged forward resulting in a crash with a metal hand rail and two air conditioning units. No definitive cause has been established except. A witness says she heard an engine rev up just prior to the crash.

See all problems of the 2002 Mercury Mountaineer 🔎.

3 Fuel Pump problem of the 2004 Mercury Mountaineer

Failure Date: 09/02/2004

Dt:the consumer stated during braking the vehicle stalls. When the cvonsumer went to restart and put it in drive it stalled again. Took vehicle to the service department 3 times. The second time they replaced the fuel pump, the first time they updated the engine controller software. For the 4th time total loss of vehicle power when braking from 55 mph. Dealer replaced maf sensor. Driver rear door molding catching front door molding at times when opening.

See all problems of the 2004 Mercury Mountaineer 🔎.

4 Fuel Pump problem of the 1997 Mercury Mountaineer

Failure Date: 07/31/1998

When driving truck the fuel pump wire comes out and the truck just stops running. .


Other Common Gasoline Fuel System related problems of Mercury Mountaineer



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