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Body and structurePart report

2007 Mercury Mariner Hybrid Body and structure Problems

Complaints
2about this part
Share
6%of 31 total for the year
Median mileage
117,241miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the body and structure of the 2007 Mercury Mariner Hybrid, 6% of the 31 complaints for this model year. Where a mileage was given, the median is 117,241 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.

“Passenger side rear inner fender well rusted completely through above the rear shock causing the shock to potentially break through and drop the whole suspension and cause and accident or flip over if it broke through during a turn. The rest of the vehicle hardly has any rust on it. The mariner shares the same inner sheet metal as the ford escape and there have been many complaints of this happening to escapes. My vehicle was studied at a ford investigation about 4 years ago for this problem. I was told they were working on a solution and nothing ever happened. …”

NHTSA complaint #11004011, filed 2017-07, 153,794 miles

“The contact owns a 2007 Mercury Mariner Hybrid with 80,688 miles. The contact owns a britax boulevard ct rear facing child seat. The child seat would not properly fit in the vehicle unless a noodle or towel was being used. The owners manual stated that no object could be used between the child seat and the vehicle. The manufacture was contacted in regards to the failure and they informed the contact that the wheelbase of the vehicle was too short for the child seat to fit properly. …”

NHTSA complaint #10349651, filed 2010-08, 80,688 miles

Body and structure: other model years

YearComplaintsShare of year
200811%
200726%

Other parts of the 2007 Mercury Mariner Hybrid

Brakes
8 complaints
Engine cooling
6 complaints
Electrical system
4 complaints
Engine
4 complaints
Hybrid propulsion system
3 complaints
Other or unknown
3 complaints
Transmission and drivetrain
3 complaints
Fuel system
2 complaints
Steering
2 complaints
Equipment
1 complaints
Seats
1 complaints
Suspension
1 complaints

← All problems reported for the 2007 Mercury Mariner Hybrid

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