2003 Mercury Mountaineer Structure Problems

Source: NHTSA · Updated Apr 3, 2022 · 59 complaints analyzed

Owners have filed 59 complaints with NHTSA about structure problems on the 2003 Mercury Mountaineer, 39% of all complaints for this model year. Half of the reports with a mileage happened before 78,784 miles. The words owners use most often: “lift gate” (20% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Lift gate: mentioned in 12 of 59 complaints (20%)
  • Rear liftgate: mentioned in 8 of 59 complaints (14%)
  • Around emblem: mentioned in 7 of 59 complaints (12%)
  • Obviously defect: mentioned in 5 of 59 complaints (8%)

At what mileage do structure problems happen?

Based on 45 complaints that reported the odometer reading.

Under 10k miles0 · 0%
10k–25k miles1 · 2%
25k–50k miles7 · 16%
50k–75k miles14 · 31%
75k–100k miles14 · 31%
100k–150k miles7 · 16%
150k+ miles2 · 4%

How serious are the reports?

None of the 59 complaints report a crash, fire or injury.

Mercury Mountaineer structure complaints by model year

Peak: 2004, with 79 complaints
1997: 9199791998: 111998111999: 4199942000: 6200062001: 3200132002: 702002702003: 592003592004: 792004792005: 262005262006: 7200672007: 5200752008: 3200832010: 120101

n = 283 complaints · Source: NHTSA

Model yearStructure complaintsShare of that yearMedian miles
2010 Mountaineer18%31,000
2008 Mountaineer33%—
2007 Mountaineer56%80,600
2006 Mountaineer76%67,500
2005 Mountaineer2632%69,000
2004 Mountaineer7938%69,449
2003 Mountaineer5939%78,784
2002 Mountaineer7019%58,500
2001 Mountaineer314%60,250
2000 Mountaineer65%59,745
1999 Mountaineer43%71,500
1998 Mountaineer115%75,000
1997 Mountaineer93%59,800

When owners reported it

Peak: 2009, with 12 complaints
2003: 2200322004: 222005: 3200532006: 442007: 2200722008: 662009: 122009122010: 662011: 5201152012: 772013: 3201332014: 222015: 2201522016: 112017: 220172

n = 59 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists structure for the 2003 Mercury Mountaineer. A pattern of complaints does not always lead to a recall.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

I have a mercury mountaineer 2003 and it was stationed there was a crack in the back middle of the hatch now there a huge crack and my window of the trunk came unhinged and fell off i see this problem in all mountaineers they all have the crack in the hatch hope theirs don't fall off i see it in…

Received Sep 27, 2017 · NHTSA complaint 11030250

1) front wheel bearing hub assembly failure resulting in unsafe​ undriveable (this has been repeatedly​ reported by vehicle owners regardless of vehicles milage) failure accured while slowing down for a stoplight after exiting a parking lot of a restaurant 2) lift hatch cracked center…

Received Apr 2, 2017 · NHTSA complaint 10969975

Just like every other mountaineer or explorer of this era the lift gate has cracked around the vehicle logo. This has caused problems including corrosion, rust, and locking mechanism failure on the liftgate. This problem can be seen on every single mountaineer or explorer of this era. It's pretty…

Received May 4, 2016 · NHTSA complaint 10863138
Mercury Mountaineer
2002-2005 Mercury Mountaineer photographed in USA.. Representative photo; appearance varies by model year. Photo: IFCAR, Public domain, via Wikimedia Commons.

Frequently asked questions

Do all 2003 Mercury Mountaineers have structure problems?

No. NHTSA has 59 owner complaints about structure for the 2003 Mercury Mountaineer (39% of the 152 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2003 Mercury Mountaineer structure?

No recall currently lists structure for this vehicle.

At what mileage do structure problems start?

The median reported mileage is 78,784 miles: half of the reports with a mileage came before that.

What do owners say about structure problems on the 2003 Mercury Mountaineer?

The most frequent phrase is “lift gate”, in 12 of 59 complaints, followed by “rear liftgate” (8).

See all 2003 Mercury Mountaineer problems or structure problems across all Mountaineer years.