2003 Mercury Mountaineer Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2003 Mercury Mountaineer

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2003 Mercury Mountaineer
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2003 Mercury Mountaineer
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2003 Mercury Mountaineer
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2003 Mercury Mountaineer
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2003 Mercury Mountaineer
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2003 Mercury Mountaineer Problems

A Cosmetic Crack May Develop on the Liftgate

A cosmetic crack may develop on the plastic liftgate trim panel. Our technicians tell us the Ford has released a service procedure to replace the applique without damage the the liftgate glass.

Heater Stuck on Hottest Setting Due to Broken Heater Blend Door

A failed heater blend door or actuator can cause the temperature control for the HVAC system to stop working. A clicking sound from the dash area would commonly indicate an actuator fault. If the heater gets stuck on the hottest setting, the heater blend door may be broken requiring replacement of the heater box to repair the issue.

Plastic Intake Manifold May Crack Causing Coolant Leak

The composite (plastic) intake manifold may crack near the thermostat housing and cause a coolant leak. Ford released an updated manifold that was reinforced to prevent a recurrence. No recall was issued for this problem but Ford did extend the warranty to seven years on some models from the date of purchase.

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2003 Mercury Mountaineer Questions

How do i replace rocker arms and valves (1 answer)

Had timing chain replaced went to start truck and broke 4 rocker arms

how do I reset my oil change req. light if it wont display the oil % life left (1 answer)

Every time I try to reset it, it won't display the oil % life left. I press and hold reset and it just goes on to the next step of the system check.

My ABS light is on (1 answer)

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2003 Mercury Mountaineer Recalls

Ford Recalls 2002-2003 Ford Explorer and Mercury Mountaineer Vehicles for Liftgate Glass

Ford has recalled certain 2002-2003 model year Explorer and Mercury Mountaineer vehicles for possible issues with the liftgate glass strut brackets and glass hinges. On certain vehicles, the liftgate glass strut may come off or the hinge may fracture. This can cause the glass to fall from the liftgate, which may lead to personal injury. Dealers will replace the liftgate glass strut brackets and glass hinges.

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2003 Mercury Mountaineer Reviews

based on 18 customer reviews
Ive owned my mountaineer for the last 4 years and in that time ive replaced a tranny and now am onto the front drivers side wheel hub situation-im a single mother and i cant keep financing repairs on a vehicle that is so old but cuz i had to finance those repairs cant unload the vehicle to get another one--way to go ford--wont buy another one
I bought a brand new 2003 mercury mountaineer and have had to replace the transmission 3 times!!!! COSTING THOUSANDS OF $$$$!!! The first time, it only had approximatly 50,000 miles on it and was just out of warranty. The second time, it had approximately 100,000 miles on it and just out of the 2 year warranty. The 3rd time, it had approximately 130,000 miles on it. I will NEVER purchase a ...
Have 2003 Mercury Mountaineer, bought it new, now has 111,450 miles on it, has not had any repair problems,just oil, brakes and Tires. Not used for towing though.

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