One problem related to delivery fuel pump has been reported for the 2020 Ford F-550. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Ford F-550 based on all problems reported for the 2020 F-550.
The contact owns a 2020 Ford F-550. The contact received notification of NHTSA campaign number: 24v957000 (fuel system, diesel) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had experienced a failure. VIN tool confirms parts not available. The contact stated that while driving on a main road at 35 mph a message displayed on the instrument panel which stated "reduced engine power" the contact proceeded to enter into a parking lot where the vehicle was parked, and left idle for a few minutes before attempting to restart, however the engine would start back up again. The vehicle was towed to an independent mechanic where it was diagnosed and the contact was advised that the fuel pump had failed and that it would need to be replaced by a Ford dealership, and upon the vehicle arriving at Ford it was diagnosed a second time where it was confirmed that the failure originated from fuel pump failure, and that entire fuel system would have to be replaced. The vehicle was not repaired. The approximate failure mileage was 38,239.
| Diesel Fuel System problems | |
| Delivery Fuel Pump problems |