Ford F-250 SD Engine and Engine Cooling Problems

Source: NHTSA · Updated Oct 13, 2026 · 692 complaints analyzed

Owners have filed 692 complaints with NHTSA about engine and engine cooling problems on the Ford F-250 SD across 29 model years. The 2002 model year has the most (101). The words owners use most often: “spark plug” (25% of reports).

What owners describe

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

  • Spark plug: mentioned in 175 of 692 complaints (25%)
  • Super duty: mentioned in 110 of 692 complaints (16%)
  • Position sensor: mentioned in 65 of 692 complaints (9%)
  • Cylinder head: mentioned in 40 of 692 complaints (6%)

How much does it cost to fix?

Owners who wrote down what they paid or were quoted put the typical engine and engine cooling repair on the Ford F-250 SD at $1,700, and half of them between $760 and $4,650.

Based on 69 NHTSA complaints about this problem alone that state a repair bill or quote (2003–2019), converted to 2026 dollars with the U.S. consumer price index. These are owners' own figures, not a quote: they include dealer quotes, and owners who file complaints often faced larger repairs, so they can run higher than typical shop prices. Prices vary by shop, region and warranty coverage. How we calculate this.

At what mileage do engine and engine cooling problems happen?

Based on 618 complaints that reported the odometer reading.

Under 10k miles78 · 13%
10k–25k miles49 · 8%
25k–50k miles62 · 10%
50k–75k miles115 · 19%
75k–100k miles129 · 21%
100k–150k miles128 · 21%
150k+ miles57 · 9%

How serious are the reports?

Of 692 complaints, 6 mention a crash, 32 a fire, 10 an injury.

Ford F-250 SD engine and engine cooling complaints by model year

Peak: 2002, with 101 complaints
1995: 219951996: 41997: 111999: 9519992000: 692001: 912002: 10120021012003: 722004: 1011012005: 3720052006: 182007: 42008: 3320082009: 52010: 112011: 420112012: 72013: 12014: 220142015: 22016: 72017: 320172018: 12019: 22020: 220202021: 32022: 22023: 120232024: 1

n = 692 complaints · Source: NHTSA

Model yearEngine and Engine Cooling complaintsShare of that yearMedian miles
2024 F-250 SD13%9,000
2023 F-250 SD12%400
2022 F-250 SD22%56,227
2021 F-250 SD32%74,122
2020 F-250 SD21%101,500
2019 F-250 SD20%110,000
2018 F-250 SD10%73,785
2017 F-250 SD30%55,000
2016 F-250 SD72%105,269
2015 F-250 SD21%25,150
2014 F-250 SD28%—
2013 F-250 SD15%45,000
2012 F-250 SD712%54,236
2011 F-250 SD43%14,700
2010 F-250 SD1134%15,268
2009 F-250 SD522%25,000
2008 F-250 SD3323%30,000
2007 F-250 SD47%14,050
2006 F-250 SD187%77,403
2005 F-250 SD3713%45,550
2004 F-250 SD10140%30,750
2003 F-250 SD7240%55,238
2002 F-250 SD10141%82,116
2001 F-250 SD9132%92,338
2000 F-250 SD6930%99,450
1999 F-250 SD9538%111,912
1997 F-250 SD1128%89,000
1996 F-250 SD436%93,538
1995 F-250 SD222%157,605

When owners reported it

Peak: 2007, with 107 complaints
2000: 120002001: 22002: 120022003: 322004: 3520042005: 662006: 8720062007: 1071072008: 7220082009: 802010: 9820102011: 582012: 720122013: 72014: 1120142015: 22016: 120162019: 32021: 120212022: 12023: 520232024: 62025: 720252026: 2

n = 692 complaints · Source: NHTSA

Related recalls (1)

Engine and engine cooling:engine:dieselDec 5, 2007 · NHTSA campaign 07V553000 · 1,176,000 vehicles

Model years: 1997, 1998, 1999, 2000, 2001, 2002, 2003

Problem: On certain heavy duty trucks equipped with 7.3l diesel engines, the camshaft position sensor located on the engine of the vehicle may function intermittently, possibly resulting in an engine stall.

Risk: In the event of an engine stall, a crash could result without warning.

Fix: Dealers will inspect the sensor and replace it with an improved camshaft position sensor free of charge. The recall began on december 29, 2007. Owners may contact ford at 1-866-436-7332.

What owners report

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

See attached document for complaint.

Received Jun 4, 2026 · NHTSA complaint 11742079

The contact owns a 2019 Ford F-250. While driving at approximately 20 MPH, there was an abnormal sound coming from underneath the vehicle, and the check engine warning light illuminated. The vehicle was taken to a dealer to be diagnosed; however, the dealer stated that the cause of the abnormal…

Received Jan 9, 2026 · NHTSA complaint 11709901

The contact owns a 2017 Ford F-250. The contact stated that while operating the vehicle, the check engine warning light remained illuminated. The vehicle was taken to the local dealer, who diagnosed that the EGR valve was faulty and needed to be replaced. The contact indicated that while the EGR…

Received Sep 24, 2025 · NHTSA complaint 11689462

The contact owns a 2021 Ford F-250. The contact stated that upon starting the vehicle, there was an abnormal valve noise detected. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was diagnosed with delaminated lifter cam and rockers and push rods. There…

Received Jul 31, 2025 · NHTSA complaint 11677437

The contact owns a 2022 Ford F-250. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer, who performed a service update on the vehicle, which required a software update. The check engine warning light remained illuminated. The vehicle was…

Received Jul 7, 2025 · NHTSA complaint 11671594

Frequently asked questions

Do all Ford F-250 SDs have engine and engine cooling problems?

No. NHTSA has 692 owner complaints about engine and engine cooling for the Ford F-250 SD. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the Ford F-250 SD engine and engine cooling?

Yes: 1 safety recall list engine and engine cooling. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

How much does it cost to fix engine and engine cooling problems on the Ford F-250 SD?

Owners report a typical cost of $1,700 (half paid between $760 and $4,650), from 69 complaints that state a repair bill or quote, in 2026 dollars.

What do owners say about engine and engine cooling problems on the Ford F-250 SD?

The most frequent phrase is “spark plug”, in 175 of 692 complaints, followed by “super duty” (110).

Other Ford F-250 SD problems

See all Ford F-250 SD problems.