2016 Ford F-250 SD: sudden loss of power

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 Aug 1, 2025 · Fuel system · 66,634 miles · AZ

The contact owns a 2016 Ford F-250. The contact stated while driving at an undisclosed speed, the vehicle experienced reduced power and poor fuel efficiency. The messages "DPF System Overloaded" and "Exhaust System Fault - 50 Miles Until Speed Restrict" were displayed. The vehicle was taken to the dealer on four separate occasions. The dealer performed a manual regeneration three times, but the failure persisted. The vehicle was taken back to the dealer, where it was determined that the Diesel Particulate Filter (DPF) system needed to be replaced. The vehicle was not repaired. The contact related the failure to Customer Satisfaction Program Number: 20M06 (Diesel Particulate Filter Warranty Extension with Diagnostic Trouble Code P2002) and Emission Recall Number: 20E08 (Extended Idle Diesel Particulate Filter Calibration); however, the VIN was not included. The manufacturer was made aware of the failure and advised the contact to report the failure to the federal safety agency Hotline. The failure mileage was 66,634.

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 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 Oct 4, 2023 · Airbags, Electrical · 120,000 miles · TX

The contact owns a 2016 Ford F-250. The contact received notification of the federal safety agency Campaign Number: 22V337000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated while driving and making a turn into the driveway, the steering wheel lost power steering functionality inadvertently and made a clicking sound. The airbag warning light was illuminated. The contact stated that the failure persisted. The vehicle was taken to the local dealer and to a secondary dealer, Bill Utter Ford (4901 S Interstate 35 E, Denton, TX 76210), where it was diagnosed that the failure was related to the recall. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and informed the contact that the parts were not yet available. The failure mileage was approximately 120,000. Parts distribution disconnect.

Filed Aug 25, 2016 · Engine, Fuel system · 15,200 miles · CA

Engine runs rough during exhaust regen. Typically when driving between 55-65, the diesel exhaust fluid warning appears. Almost a minute later the truck begins to make loud jack hammer noise and loses power. Feels very unsafe as you lose power for about 10 seconds.

Filed Aug 16, 2016 · Engine · 8,200 miles · AL

The trucks diesel engine sporadically shudders/sputters/stalls creating a loss of power and doesn't respond to throttle input. The issue occurs sporadically while cleaning the exhaust filter. The vehicle is in motion when this occurs. This has occurred 4 times and it has occurred on city streets and highways. This has occurred 4 times. The dealer has reflashed the software once. It is currently at a ford dealership for the past 30 days. They stated they are replacing the valves on the left side( head) and may send the head to a machine shop.