2003 Ford F-150 fuel/propulsion system problems
20 owner complaints filed with NHTSA name the fuel/propulsion system on the 2003 Ford F-150 — 5% of all complaints for this model year.
What owners report
“I purchased this F150 in November, 2023. The only code shown was a lean code, P0171. I removed the bed first to begin my inspection. Upon removing the original fuel tank, I discovered a gash in the top of the tank,about 1/8" wide by 3" long. It should have set a code like a missing gas cap would…”
filed Jan 20, 2024
“Tl* the contact owns a 2003 ford f-150. The contact stated that the check engine warning light had been illuminated since the day of purchase. The contact also stated that while the vehicle was parked in the car port the vehicle suddenly caught on fire. The fire department came and put out the…”
filed Jun 4, 2020
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Fuel/propulsion System problems in other F-150 years
| Year | Reports | Share |
|---|---|---|
| 2025 F-150 | 4 | 4% |
| 2024 F-150 | 5 | 3% |
| 2023 F-150 | 9 | 2% |
| 2022 F-150 | 30 | 5% |
| 2021 F-150 | 43 | 4% |
| 2020 F-150 | 12 | 2% |
| 2019 F-150 | 20 | 2% |
| 2018 F-150 | 55 | 2% |
| 2017 F-150 | 24 | 2% |
| 2016 F-150 | 82 | 4% |
| 2015 F-150 | 73 | 4% |
| 2014 F-150 | 63 | 4% |
Other reported problem areas on the 2003 Ford F-150
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.