2011 Mercury Mariner
Problems & Complaints
Worst 2011 Mariner Problems by Category
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- drivetrain problems3NHTSA complaints: 22
- transmission problems3
- windows / windshield problems3NHTSA complaints: 3
- body / paint problems1
- engine problems1NHTSA complaints: 29
- fuel system problemsNHTSA: 16
- electrical problemsNHTSA: 6
- steering problemsNHTSA: 5
- seat belts / air bags problemsNHTSA: 2
- exterior accessories problemsNHTSA: 2
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Check out our Mercury Mariner overview to see the most problematic years, worst problems and most recently reported complaints with the Mariner.