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SeatsPart report

2005 Mercury Mountaineer Seats Problems

Complaints
1about this part
Share
1%of 82 total for the year
Median mileage
34,177miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the seats of the 2005 Mercury Mountaineer, 1% of the 82 complaints for this model year. Where a mileage was given, the median is 34,177 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 2005 Mercury Mountaineer. On the day the vehicle was purchased, the contact noticed fluid leaking onto her garage floor. She returned to the dealer and was informed that the pinion seal needed to be replaced, and repairs were made. While traveling 45 MPH, the contact attempted to set the cruise control and the vehicle shut off in the middle of the road. She was able to pull over to the shoulder and restart the vehicle to drive home. After work one evening, she was unable to start the vehicle. After 20 minutes, her father arrived and was able to forcefully start the vehicle. …”

NHTSA complaint #10231347, filed 2008-06, 34,177 miles

Related service bulletins

Seats: other model years

YearComplaintsShare of year
201018%
2009233%
20085456%
20072632%
200665%
200511%
200343%
200221%
200129%
200076%
199943%
1998125%
199741%

Other parts of the 2005 Mercury Mountaineer

Body and structure
26 complaints
Transmission and drivetrain
19 complaints
Vehicle speed control
13 complaints
Engine
7 complaints
Brakes
5 complaints
Electrical system
5 complaints
Engine cooling
5 complaints
Steering
5 complaints
Other or unknown
4 complaints
Visibility (wipers, defrost, mirrors)
4 complaints
Air bags
3 complaints
Fuel system
3 complaints

← All problems reported for the 2005 Mercury Mountaineer

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology