2021 Ford Bronco fuel/propulsion system problems
19 owner complaints filed with NHTSA name the fuel/propulsion system on the 2021 Ford Bronco — 9% of all complaints for this model year.
What owners report
“Fuel pump.has low pressure therefore making vehicle stop running completely. Has happened twice , once while driving on highway. This is extremly dangerous to have your vehicle just come to complete dead stop in middle.of road. FORD has no remedy to fix and now i am without a car I am paying for…”
filed Aug 4, 2026
“Ford has failed to remedy RECALL 25V455 issued OVER 1 YEAR AGO !!!!!!!! My fuel pump failed in August of 2025 and left me (single female) stranded on side of interstate highway in 100' heat. Dealer confirmed in-tank fuel pump failed and replaced with another recalled pump. There was no warning that…”
filed Jul 2, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Some 2021-2026 Ford/Lincoln vehicles may exhibit various symptoms including but not limited to the auto start/stop system not operating as intended with a "Check Charging System" message in the instrument panel cluster…
SSM 55031 · Service Bulletin/Repair Instructions · issued Jul 23, 2026
Fuel/propulsion System problems in other Bronco years
| Year | Reports | Share |
|---|---|---|
| 2025 Bronco | 1 | 2% |
| 2024 Bronco | 2 | 3% |
| 2023 Bronco | 3 | 1% |
| 2022 Bronco | 30 | 8% |
Other reported problem areas on the 2021 Ford Bronco
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.