2004 Ford F-150 Structure Problems

Source: NHTSA · Updated Sep 16, 2026 · 104 complaints analyzed

Owners have filed 104 complaints with NHTSA about structure problems on the 2004 Ford F-150, 5% of all complaints for this model year. Half of the reports with a mileage happened before 72,500 miles. The words owners use most often: “window regulator” (9% of reports).

What owners describe

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

  • Window regulator: mentioned in 9 of 104 complaints (9%)
  • Frame rusted: mentioned in 9 of 104 complaints (9%)
  • Leaf spring: mentioned in 6 of 104 complaints (6%)

At what mileage do structure problems happen?

Based on 80 complaints that reported the odometer reading.

Under 10k miles17 · 21%
10k–25k miles2 · 3%
25k–50k miles5 · 6%
50k–75k miles16 · 20%
75k–100k miles13 · 16%
100k–150k miles17 · 21%
150k+ miles10 · 13%

How serious are the reports?

Of 104 complaints, 1 mention a crash, 2 an injury.

Ford F-150 structure complaints by model year

Peak: 1997, with 226 complaints
1995: 1819951996: 71997: 2262261998: 13819981999: 952000: 662001: 6520012002: 452003: 322004: 10420042005: 772006: 442007: 3120072008: 232009: 342010: 9220102011: 332012: 242013: 4820132014: 312015: 1472016: 19920162017: 1112018: 1932019: 3220192020: 222021: 362022: 1420222023: 222024: 32025: 320252026: 1

n = 2,016 complaints · Source: NHTSA

Model yearStructure complaintsShare of that yearMedian miles
2026 F-15018%—
2025 F-15033%—
2024 F-15032%3,700
2023 F-150225%7,000
2022 F-150142%32,500
2021 F-150364%46,000
2020 F-150223%7,800
2019 F-150322%9,000
2018 F-1501938%10,000
2017 F-1501118%22,250
2016 F-15019910%20,000
2015 F-1501479%27,500
2014 F-150312%71,000
2013 F-150482%50,000
2012 F-150241%78,000
2011 F-150332%59,500
2010 F-1509211%52,000
2009 F-1503410%36,834
2008 F-150236%54,000
2007 F-150316%93,300
2006 F-150448%84,000
2005 F-150777%71,000
2004 F-1501045%72,500
2003 F-150328%74,640
2002 F-150455%85,000
2001 F-150655%119,000
2000 F-150666%67,500
1999 F-150959%85,245
1998 F-15013810%85,000
1997 F-1502268%130,000
1996 F-15072%181,000
1995 F-150183%77,775

When owners reported it

Peak: 2004, with 14 complaints
2004: 142004142005: 992006: 3200632007: 112008: 4200842009: 662010: 7201072011: 552012: 9201292013: 222014: 5201452015: 772016: 7201672017: 662018: 7201872019: 552020: 4202042022: 222023: 120231

n = 104 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists structure for the 2004 Ford F-150. 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.

The underbody frame is 95% rusted out, this vehicle is available for inspection upon request. I could have been fatally injured, not knowing the under frame was gone, until vehicle was taken in for new tires. The vehicle was inspected by Firestone tire and Gene Butman Ford. There were no warning…

Received Jul 7, 2023 · NHTSA complaint 11530913

The truck has had a complete body frame failure. The entire frame is rusted through with large holes. I am unable to put it on a jack to change the tires. It has failed inspections and has not been inspected since 2019. I have a 1992 ford truck that has NO rust issue on the frame. This year is a…

Received Apr 20, 2022 · NHTSA complaint 11461477

Hitch broke off due to ford common frame rot. Frame is rotted from leaf spring shackle and back

Received Mar 11, 2022 · NHTSA complaint 11456278
Ford F-150
Ford F-150 (fourteenth generation) at Rutesheimer Autoschau 2025. Representative photo; appearance varies by model year. Photo: Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons.

Frequently asked questions

Do all 2004 Ford F-150s have structure problems?

No. NHTSA has 104 owner complaints about structure for the 2004 Ford F-150 (5% of the 2,029 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 2004 Ford F-150 structure?

No recall currently lists structure for this vehicle.

At what mileage do structure problems start?

The median reported mileage is 72,500 miles: half of the reports with a mileage came before that.

What do owners say about structure problems on the 2004 Ford F-150?

The most frequent phrase is “window regulator”, in 9 of 104 complaints, followed by “frame rusted” (9).

Other 2004 Ford F-150 problems

See all 2004 Ford F-150 problems or structure problems across all F-150 years.