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Ratings on over 1,000 new & used models going back 5 years, from the Center from Auto Safety. Learn more about The Car Book 2018 here.

Mercury Mariner  problems

Mercury Mariner

engine Problems

We don't have a lot of Mercury Mariner engine problems on file — feel free to add yours here. The most common Mariner engine problems cost $2,100 to fix & occur at 56,000 miles.

The worst model years for engine problems are the 2010 Mariner, 2006 Mariner, and the 2008 Mariner.

Click on the graph bars for more details about engine problems for a specific model year.

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Worst Mercury Mariner Engine Problems

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