Is the Mercury MOUNTAINEER reliable?

The Mercury MOUNTAINEER has 24 total NHTSA complaints across 1 model years. Years to avoid: 2010 (24 complaints).

What years of the Mercury MOUNTAINEER should I avoid?

Avoid the 2010 Mercury MOUNTAINEER. The 2010 model has the most complaints (24) with the top issue being BRAKES.

Reliability and problems by year based on NHTSA complaint data.

Year	Complaints	Top Issue	Verdict
2010	24	THERE IS A MANUFACTURING FAULT WITH THE POSITION O...	Below Average