Check Engine Light On Problems of Mercury Mountaineer
Mercury Mountaineer owners have reported 8 problems linked to check engine light on (under the engine and engine cooling category).
#1 - Check Engine Light On problem of the 2004 Mercury Mountaineer
The vehicle is a 2004 Mercury Mountaineer. The contact stated that while driving approximately 40 mph, the vehicle stalled and there was a sudden loss of power steering. The contact mentioned that the check engine warning light illuminated. The vehicle was taken to a private mechanic where the failure was unable to be replicated. The manufacturer was notified of the failure. The vehicle was not repaired. The approximate failure mileage was 70,000 and the current mileage was 110,000. This problem occurred on Jul. 9, 2008.
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#2 - Check Engine Light On problem of the 2007 Mercury Mountaineer
The car involved was a 2007 Mercury Mountaineer. Vehicle identification number (VIN) of the vehicle is 4M2EU47E17_. My transmission jerks as I accelerate during travel. To me it's getting worse. I have had it looked at. No codes are showing that I have a problem. But clearly something is wrong. I have done this several times, still no codes to indicate anything is wrong with my vehicle. Also my gas sensors are shot. Engine light goes in and out. My vehicle has stopped in the middle of atlanta traffic, causing problems of other vehicles traveling in the direction that I am with children. I also have the problem with backing my vehicle, it jerks before backing. This issue happened on Monday, Mar. 2, 2009.
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#3 - Check Engine Light On problem of the 2005 Mercury Mountaineer
The vehicle is a 2005 Mercury Mountaineer. While driving 35 mph, the vehicle stalled and the engine shut off. This has occurred three times since 2006. The failure is most common while driving down an incline and when the cruise control was activated. The check engine light was illuminated and the power steering does not operate normally. The vehicle restarted after ten to fifteen minutes. The failures occurred on December 18, 2006, January 19, 2007, and December 4, 2007. On each date, the dealer diagnosed the failure for thirty days and stated that they were unable to diagnose the cause of the failure. The dealer advised her to deactivate the cruise control and make sure there is enough fuel in the tank. The mechanic stated that if the failure recurred, the vehicle should be towed to the dealer before attempting a restart. The manufacturer has not offered any assistance. This is the second complaint filed with NHTSA. The failure mileage was 12,327 and current mileage was 27,000. Updated 01/24/08
updated 01/24/08. It was Monday, December 18, 2006 when this check engine light on issue happened.
See all problems of the 2005 Mercury Mountaineer.
#4 - Check Engine Light On problem of the 2004 Mercury Mountaineer
The car was a 2004 Mercury Mountaineer. While driving, the engine check light illuminated on the dashboard. Consumer took the vehicle to the dealership (4) times, but the problem still existed.
#5 - Check Engine Light On problem of the 1999 Mercury Mountaineer
The vehicle having this issue was a 1999 Mercury Mountaineer. The vehicle's vehicle identification number (VIN) was 4FM2ZU52E3_. Vehicle stalls in reverse/ sittting at stop lights / stop signs and going up hills. Engine light came on as a warning indicating something was wrong. Dealer cannot duplicate the problem to find a remedy. It was Feb. 1, 2000 when this check engine light on issue happened.
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#6 - Check Engine Light On problem of the 1999 Mercury Mountaineer
The car was a 1999 Mercury Mountaineer. Vehicle identification number (VIN) of the vehicle is 4M2DU86POY_. Took the truck back to the dealer for the four time 9/2903 for the check engine light came on again and the same code keeps coming up and it is getting old not to have the truck that we are still paying for monthly. Annd I have all the work orders for what they did. This check engine light on issue occurred Mon., Sep. 15, 2003.
#7 - Check Engine Light On problem of the 1999 Mercury Mountaineer
The car involved was a 1999 Mercury Mountaineer. The VIN of this Mountaineer is 4M2DU54E0X_. Consumer was charged $80. 15 to learn the check engine light problem she experienced was recalled by Ford. The failure date was 01/20/04.
#8 - Check Engine Light On problem of the 1999 Mercury Mountaineer
1999 Mercury Mountaineer developed problems with the windshield wipers, tires, driver's side mirror, linkage on the transmission, check engine light and the airbag light. This problem occurred on Sep. 1, 2005.
Other Engine And Engine Cooling related problems of Mercury Mountaineer:
|Problem Category||Number of Problems|
|Engine Cooling System problems||28|
|Engine And Engine Cooling problems||23|
|Car Stall problems||13|
|Gasoline Engine problems||11|
|Engine Belts And Pulleys problems||8|
|Check Engine Light On problems||8|
|Manifold/header/muffler/tail Pipe problems||6|
|Gas Recirculation Valve (egr Valve) problems||6|
|Engine Exhaust System problems||5|
|Catalytic Convertor problems||4|
|Engine Shut Off Without Warning problems||4|
|Loud Engine Noise problems||3|
|Engine Stall problems||3|
|Engine Grinding Noise problems||2|