10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2005 Mercury Mountaineer:

Unsubscribe any time. We don't sell/share your email.

problem #1

Nov 272007

Mountaineer

  • miles
Rear differential needs replaced. Mechanic said can be dangerous. I see that these Ford/Mercury's have this problem all the time. Cost too much to fix, yet I have wife and kids in that car.

- Manton, MI, USA

Add Complaint