2003 Mercury Mountaineer Mercury Mountaineer 2003
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2003 Mercury Mountaineer repairs by problem area

Engine (18%)

Transmission and Drivetrain (0%)

Brakes and Traction Control (0%)

Suspension and Steering (55%)

Electrical and Air Conditioning (27%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (0%)

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Chart based on 11 repairs.
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2003 Mercury Mountaineer 4-door

6-cylinder automatic AWD

96000 mi

US $400		 Oil leak several gaskets replaced. Still leaking oil so looks like motor mount gasket which is very costly & not worth it since its 11 years old. It's still a great car,drives & looks great. 
98000 mi Oil leak 

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2003 Mercury Mountaineer Engine Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Mercury Mountaineer problems occur, check out our car reliability stats.