2016 Ford F-250 SD: fuel pump failure

Filed Oct 3, 2026 · Engine, Fuel system · FL

Failure of Bosch CP4 fuel pump causing me to be stranded on the side of the road. No recalls currently issued and cannot afford a $15,000 fix

Filed Mar 27, 2026 · Engine · AR

On September 3, 2023, the fuel pump failed while the truck was in the corner of an on-ramp for an interstate. The truck immediately lost power while in the corner causing a loss of control of steering. This resulted in a near collision with a concrete dividing wall while attempting to maintain control of the vehicle until the vehicle came to a stop. There were no warnings, check engine lights, or other issues with the truck prior to the incident. The truck was inspected by a diesel repair company where it was determined that the Bosch CP4 fuel pump failed resulting in a catastrophic fuel system failure with metal shavings contaminating the complete fuel system. This required a complete fuel system replacement.

Filed May 21, 2025 · Fuel system · 91,000 miles · AL

The contact owns a 2016 Ford F-250. The contact stated while driving 45 MPH, the vehicle lost motive power. There was no warning light illuminated. The contact was able to pull over to the side of the road. The vehicle failed to restart and was towed to the residence. The vehicle was then towed to the dealer, where it was diagnosed with an inoperable high-pressure fuel pump(HPFP). The dealer determined that the entire fuel system needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 91,000.

Filed Jan 3, 2025 · Fuel system · 240,000 miles · TX

The contact owns a 2016 Ford F-250. The contact stated while driving at an undisclosed speed, the reduced power warning light illuminated, and the vehicle lost motive power. The contact drifted over to the shoulder of the roadway. The vehicle was towed to an independent mechanic where it was diagnosed with a failed high-pressure fuel pump. The contact was informed that the high-pressure fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 240,000.

Filed Jun 17, 2024 · Fuel system · 237,778 miles · VA

The contact owns a 2016 Ford F-250. The contact stated while driving approximately 5 MPH and hauling a trailer, the vehicle suddenly lost motive power and stalled. There was no warning light illuminated. The vehicle failed to restart. The vehicle was towed to the dealer where it was diagnosed and determined that the fuel pump had failed due to metal shavings in the fuel system. The contact was informed that the fuel system kit needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The manufacturer referred the contact to the federal safety agency Hotline to file a complaint. The failure mileage was 237,778.

Filed Jun 11, 2024 · Fuel system · 76,880 miles · MP

The contact owns a 2016 Ford F-250. The contact stated that while driving at approximately 50 MPH, the check engine light illuminated, and the message “Reduced Power Mode” was displayed. The vehicle was taken to a dealer where it was diagnosed that the fuel pump, manifold assembly, fuel injectors, injector terminal seal, gaskets, vacuum pump, and left side fuel rail pressure pump needed to be replaced. The manufacturer was notified of the failure. The failure mileage was approximately 76,880.

Filed Apr 4, 2024 · Fuel system · 110,000 miles · NJ

The contact owns a 2016 Ford F-250. The contact stated that while driving 20 MPH, the vehicle lost motive power and stalled. The check engine warning light was illuminated, with a message stating to check the engine. The vehicle was towed to an independent mechanic where a diagnostic test was performed. The mechanic stated that the high-pressure pump created metal debris that traveled through the fuel system and the high-pressure fuel pump needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the federal safety agency Hotline. The approximate failure mileage was 110,000.

Filed Oct 3, 2023 · Engine, Fuel system · AR

I was attempting to access the interstate when my truck began to immediately shut down at 70 miles per hour. I received a warning as the engine shut down stating that my engine power was reduced. At the exact moment the message displayed, the truck immediately died at 70 mph leaving me to be forced to wrestle the steering wheel to maneuver the truck to the side of the interstate as I had no power steering due to the failure. I have been informed that my truck is a victim of a catastrophic engine failure as a result of a failed CP4 OEM Bosch high-pressure fuel pump. The failure has resulted in the complete contamination of the fuel system requiring a complete overhaul with parts cost at $6,600.00 and approximately $4,000.00 in labor for a total of more than $10,600.00. on a low mileage diesel.

Filed Jan 28, 2017 · Fuel system · 5,500 miles · LA

Dealership reports a failure to the high pressure fuel pump. Repairs are $7900.00. Only 5500 miles on the diesel truck and is not covered under warranty. No warnings lights or alarms were given. After thorough research, this is a concerning problem, with ford/bousch.