2002 Mercury Mountaineer Structure Problems

Source: NHTSA · Updated Dec 27, 2023 · 70 complaints analyzed

Owners have filed 70 complaints with NHTSA about structure problems on the 2002 Mercury Mountaineer, 19% of all complaints for this model year. Half of the reports with a mileage happened before 58,500 miles. The words owners use most often: “pe04045 pco” (17% of reports).

What owners describe

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

  • PE04045 pco: mentioned in 12 of 70 complaints (17%)
  • Lift gate: mentioned in 11 of 70 complaints (16%)
  • Rear hatch: mentioned in 8 of 70 complaints (11%)
  • Liftgate glass: mentioned in 5 of 70 complaints (7%)

At what mileage do structure problems happen?

Based on 41 complaints that reported the odometer reading.

Under 10k miles3 · 7%
10k–25k miles1 · 2%
25k–50k miles9 · 22%
50k–75k miles16 · 39%
75k–100k miles7 · 17%
100k–150k miles3 · 7%
150k+ miles2 · 5%

How serious are the reports?

Of 70 complaints, 11 an 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: 2004, with 12 complaints
2001: 3200132002: 112003: 7200372004: 12122005: 122005122006: 772007: 2200722008: 662009: 8200982010: 332011: 4201142012: 112013: 1201312014: 112020: 1202012022: 11

n = 70 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists structure for the 2002 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.

Body : to much rust, corrosion, on rear of truck other failure or detachment of exterior body like rear gate frame components, and other structural components that may present a safety hazard. Electrical :Â electrical systems and items such asa wiring and cable on or inside the door, ignition…

Received Jun 18, 2022 · NHTSA complaint 11469915

Tl* the contact owns a 2002 mercury mountaineer. The contact stated that the rear lift gate failed to latch securely on several occasions. The contact stated that the failure was intermittent. The contact stated on one occasion while driving the vehicle, the lift gate ajar warning light…

Received Feb 5, 2020 · NHTSA complaint 11307302

The car would have a warning display that a door was ajar and we would check all the doors and re-close them all and the warning would still appear. Then we would check the lift gate window on the back and re-close it and the display would go away, but the lift gate was closed the whole time…

Received Dec 29, 2014 · NHTSA complaint 10668824
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 2002 Mercury Mountaineers have structure problems?

No. NHTSA has 70 owner complaints about structure for the 2002 Mercury Mountaineer (19% of the 372 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 2002 Mercury Mountaineer structure?

No recall currently lists structure for this vehicle.

At what mileage do structure problems start?

The median reported mileage is 58,500 miles: half of the reports with a mileage came before that.

What do owners say about structure problems on the 2002 Mercury Mountaineer?

The most frequent phrase is “pe04045 pco”, in 12 of 70 complaints, followed by “lift gate” (11).

Other 2002 Mercury Mountaineer problems

See all 2002 Mercury Mountaineer problems or structure problems across all Mountaineer years.