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2004 Mercury Mountaineer
Worst 2004 Mountaineer drivetrain Problems
Click on a problem below to read more.
- the front transfer case housing of awd system is leaking2
- front differential went out1
- rear end went out1
- NHTSA: Power Train21
- NHTSA: Power Train: Driveline: Differential Unit4
- NHTSA: Power Train: Driveline3
- NHTSA: Power Train: Driveline: Driveshaft2
- NHTSA: Power Train: Axle Assembly1
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Check out our Mercury Mountaineer overview to see the most problematic years, worst problems and most recently reported complaints with the Mountaineer.