2006 Ford F-150 Engine Problems
Owners have filed 74 complaints with NHTSA about engine problems on the 2006 Ford F-150, 13% of all complaints for this model year. Half of the reports with a mileage happened before 99,495 miles. The words owners use most often: “spark plugs” (27% of reports).
- 74engine complaints
- 99,495median miles at failure
- 0mention a crash
- 0mention an injury
- 0related recalls
- $2,150typical repair cost reported by owners
- 34%of reports with a speed happened at 50+ mph
What owners describe
Phrases that appear unusually often in these complaints compared with complaints about other cars.
- Spark plugs: mentioned in 20 of 74 complaints (27%)
- Truck engine: mentioned in 5 of 74 complaints (7%)
How much does it cost to fix?
Owners who wrote down what they paid or were quoted put the typical engine repair on the 2006 Ford F-150 at $2,150, and half of them between $890 and $4,900.
Based on 10 NHTSA complaints about this problem alone that state a repair bill or quote (2013–2019), 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 problems happen?
Based on 61 complaints that reported the odometer reading.
How serious are the reports?
Of 74 complaints, 5 a fire.
Ford F-150 engine complaints by model year
| Model year | Engine complaints | Share of that year | Median miles |
|---|---|---|---|
| 2026 F-150 | 2 | 17% | — |
| 2025 F-150 | 4 | 4% | — |
| 2024 F-150 | 12 | 6% | 14,000 |
| 2023 F-150 | 27 | 7% | 8,000 |
| 2022 F-150 | 38 | 6% | 11,300 |
| 2021 F-150 | 83 | 8% | 19,448 |
| 2020 F-150 | 129 | 18% | 46,341 |
| 2019 F-150 | 321 | 24% | 60,500 |
| 2018 F-150 | 508 | 22% | 59,500 |
| 2017 F-150 | 313 | 22% | 61,000 |
| 2016 F-150 | 317 | 15% | 51,000 |
| 2015 F-150 | 264 | 15% | 62,450 |
| 2014 F-150 | 179 | 12% | 73,000 |
| 2013 F-150 | 548 | 18% | 55,500 |
| 2012 F-150 | 483 | 27% | 24,000 |
| 2011 F-150 | 482 | 22% | 53,000 |
| 2010 F-150 | 107 | 13% | 80,000 |
| 2009 F-150 | 42 | 13% | 100,000 |
| 2008 F-150 | 53 | 14% | 105,000 |
| 2007 F-150 | 105 | 22% | 99,616 |
| 2006 F-150 | 74 | 13% | 99,495 |
| 2005 F-150 | 117 | 11% | 116,500 |
| 2004 F-150 | 92 | 5% | 108,588 |
| 2003 F-150 | 28 | 7% | 138,183 |
| 2002 F-150 | 66 | 8% | 138,000 |
| 2001 F-150 | 44 | 4% | 154,500 |
| 2000 F-150 | 23 | 2% | 137,500 |
| 1999 F-150 | 27 | 3% | 160,000 |
| 1998 F-150 | 14 | 1% | 122,778 |
| 1997 F-150 | 15 | 1% | 132,000 |
| 1996 F-150 | 3 | 1% | 131,000 |
| 1995 F-150 | 2 | 0% | 160,000 |
When owners reported it
Related recalls (0)
No safety recall lists engine for the 2006 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.
Received notification by mail from your department about a recall on my trucks spark plugs breaking in the head .Took vehicle to local ford dealer and was told the vehicle was required to have over 100 thousand miles before the plugs would be replaced under recall . Now my vehicle has over 150…
while in drive, accelerating to highway speeds or cruising around 30 mph it will downshift and jump to about 4000 PMS's and not shift up into 3rd gear. It blown 1 engine and I have replaced the transmissions, taken it to a Ford dealership and they weren't able to help me. I've replaced the ECM and…
The vehicle will hesitate once it comes to a stop after several hesitations it would just shut down you have to keep restarting it, the restart get harder and harder.
Frequently asked questions
Do all 2006 Ford F-150s have engine problems?
No. NHTSA has 74 owner complaints about engine for the 2006 Ford F-150 (13% of the 585 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 2006 Ford F-150 engine?
No recall currently lists engine for this vehicle.
At what mileage do engine problems start?
The median reported mileage is 99,495 miles: half of the reports with a mileage came before that.
How much does it cost to fix engine problems on the 2006 Ford F-150?
Owners report a typical cost of $2,150 (half paid between $890 and $4,900), from 10 complaints that state a repair bill or quote, in 2026 dollars.
What do owners say about engine problems on the 2006 Ford F-150?
The most frequent phrase is “spark plugs”, in 20 of 74 complaints, followed by “truck engine” (5).
Other 2006 Ford F-150 problems
See all 2006 Ford F-150 problems or engine problems across all F-150 years.