Ford F-250 SD fuel pump problems

Filed Nov 6, 2026 · Fuel system, Steering · 50,000 miles · IN

The contact owns a 2020 Ford F-250 SD. The contact stated that while driving 30 MPH, the steering wheel failed to turn in the intended direction. The contact stated that while attempting to make a left turn, the vehicle continued driving straight with an abnormal sound coming from the vehicle. The vehicle was parked. The contact inspected the vehicle and became aware that the steering shaft and bearing had detached. The vehicle was towed to the residence. The vehicle was later towed to the dealer where it was diagnosed with steering shaft failure. The contact was notified of the failure inside the steering column. The contact was informed that the steering shaft had detached. The dealer confirmed that the detached bearings were part of the steering column. The contact was informed that the repairs of the bearing inside the steering column were not covered under a recall for the steering shaft. The steering column was repaired. The contact stated that later, while driving, the low-pressure fuel pump warning light illuminated. The vehicle was taken to the dealer where it was diagnosed with a failed high pressure fuel pump. The contact was informed that because there was no evidence of metal fragments, the repair was not covered under a recall. The manufacturer was made aware of the failure. The failure mileage was approximately 50,000.

Filed Nov 2, 2026 · Brakes, Engine · AR

My 2019 Ford F-250 diesel truck stopped running and had to be towed. The high-pressure fuel pump failed and sent contamination through the entire fuel system. The dealership first replaced the fuel injectors, then later said the whole fuel system had to be replaced. Ford and the dealership blamed fuel contamination and refused to cover it under warranty, so I paid for the repairs myself. This fuel pump problem made the truck shut off without warning, which is a safety danger. Also, after the second repair, the dealership told me the brakes were not working properly. I have not driven the truck since. It was towed to another shop. In total, I paid $18,865.05 out of my own pocket for these fuel system repairs.

Filed Oct 15, 2026 · Engine, Fuel system · TX

On October 9, 2026 at approximately 8:30 AM, my 2019 Ford F-250 6.7L Power Stroke diesel, with 76,512 miles, suffered a catastrophic high-pressure fuel injection pump failure while traveling approximately 55 mph on FM 3351 near Camp Stanley, Texas. The vehicle displayed “Speed Limited” and “Reduced Engine Power” warnings, then lost throttle response and propulsion and the engine shut down while moving. Steering and braking effort increased substantially after the engine stopped. The truck would crank but would not restart. Alamo Diesel Service, an independent diesel repair facility, confirmed no fuel-rail pressure, fuel leaking in the engine valley, and that the injection pump had “blown and cracked the head.” Inspection revealed metallic debris and extensive fuel-system contamination requiring replacement/repair of the pump, injectors, rails, fuel lines, return lines and filters, plus cleaning of the tank and cooler. The estimate is $11,193.97. Diagnostic codes included P0087 (Fuel Rail/System Pressure Too Low) and P2291. P0087 freeze-frame data recorded the vehicle at 54.68 mph and 1,300 RPM, confirming the fuel-pressure failure occurred while driving. There were no prior fuel-system problems and the fuel filters were recently replaced. I am concerned because there is a long, documented history of failures involving this type of high-pressure diesel fuel pump, including failures that can introduce metal into the fuel system and cause loss of propulsion. Ford has also recalled certain later-model 6.7L Super Duty trucks for high-pressure fuel pump failures that can cause loss of drive power. I am requesting the federal safety agency evaluate whether my 2019 failure may be related to a broader safety defect. Ford has been notified under case CXH-09644112-L1W2N0 but has not inspected the vehicle. The vehicle and failed components are currently available for inspection.

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 Sep 26, 2026 · Fuel system · CA

My 2021 Ford F250 super duty pickup truck experienced a catastrophic failure of the Bosch CP4 high pressure fuel pump. This has been confirmed by the dealer's service center. As a result of this part failure, metal shards were introduced into the entire fuel system. This now requires the fuel pump and the entire fuel system (every component) to be replaced. My truck has 74,9xx miles. This is a known and well publicized issue. Rather than recall the high pressure fuel pump, Ford instead issued a recall (24S78) to reflash the PCM software with the intent to reduce the risk of the fuel pump failure. I had the 24S78 recall work completed, and my fuel pump failed still. No indication in advance of this failure.

Filed Sep 9, 2026 · Engine, Fuel system · CA

the federal safety agency Vehicle Safety Complain To whom it may concern, My Name is [XXX] I am submitting this complaint regarding my 2019 Ford F-250 Super Duty equipped with the 6.7L Power Stroke diesel engine (VIN: [XXX]). At approximately 137,900 miles, my vehicle suddenly lost engine power while driving and stalled without warning, creating a serious safety hazard. After stalling, the truck would not restart and had to be towed to a repair facility. The repair shop diagnosed a catastrophic failure of the diesel high-pressure fuel injection pump. According to the repair invoice, fine metallic flakes were found throughout the entire fuel system, contaminating the fuel lines, fuel tank, injectors, and related components. Because of this contamination, the shop determined that the entire fuel system required replacement, including replacement of all eight fuel injectors, cleaning of the fuel tank and fuel lines, replacement of the fuel filter, and installation of an upgraded diesel injection pump. The estimated repair cost exceeded $11,000, resulting in a significant financial burden. I understand that Ford Safety Recall 24S78 addresses a high-pressure fuel pump issue on certain 2020–2022 Ford Super Duty trucks equipped with the same 6.7L Power Stroke diesel engine. Although my 2019 model is not included in the recall, my vehicle experienced what appears to be a very similar failure that resulted in sudden loss of engine power while driving and complete contamination of the fuel system. I am not asserting that my vehicle is covered by the current recall. Rather, I respectfully request that the federal safety agency investigate whether the same or a substantially similar defect may also affect certain 2019 Ford F-250 Super Duty vehicles equipped with the 6.7L Power Stroke diesel engine. If the investigation determines that these vehicles are affected by the same safety defect, I ask that the recall be expanded accordingly. I have retained the repair invoice documenting the diagnosis INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA

Filed Sep 2, 2026 · Fuel system · 134,000 miles · TX

The contact owns a 2020 Ford F-250 SD. The contact stated that the vehicle experienced a no-start condition and was towed to a dealer, where it was diagnosed and determined that the high-pressure fuel pump had failed and needed to be replaced. However, the contact was informed that the repair was not covered under the federal safety agency Campaign Number: 24V957000 (Fuel System, Diesel); because there were not enough metal shavings found in the fuel system. The check engine warning light was illuminated. The contact used a vehicle scanner to retrieve DTC: P2291. The contact notified the manufacturer of the failure and was referred to the dealer for assistance. The failure mileage was approximately 134,000.

Filed Aug 27, 2026 · Fuel system · NY

I was traveling down the highway at approximately 55mph when truck suddenly lost power. I was able to pull over and had the vehicle towed as truck would not start. It was later determined that the cp4 high pressure fuel pump grenaded causing complete fuel system replacement costing over $11,000 in repairs. Shards of aluminium was sent throughout the fuel system.

Filed Aug 24, 2026 · Steering, Transmission · TX

Subject: Request for Review of Recall Remedy Effectiveness – Ford Recall 24S78 / the federal safety agency Recall 24V‑957 Vehicle: 2020 Ford F-250 Super Duty 6.7L Power Stroke VIN: [XXX] To Whom It May Concern: I am submitting this letter to document a significant safety event involving my 2020 Ford F-250 Super Duty and to request that the federal safety agency consider whether the current recall remedy associated with Ford Recall 24S78 / the federal safety agency Recall 24V‑957 adequately addresses vehicles that are already exhibiting symptoms of CP4 fuel pump deterioration. I am not submitting this complaint to seek financial compensation. My purpose is to provide information that may assist the federal safety agency in evaluating whether the existing remedy sufficiently protects motorists from the safety risks associated with CP4 pump failure. Background My vehicle's VIN has been confirmed as included in the affected population covered by the CP4 fuel pump recall. Prior to the ultimate failure, the vehicle exhibited symptoms that, in hindsight, may have been indicators of fuel-system deterioration. In February 2026, I documented concerns regarding abnormal starting behavior and specifically questioned whether either vehicle battery was failing. No battery issue was identified. Believing the issue might be battery related, I replaced both batteries at my own expense. The starting concern continued. On [XXX], while covered under a Ford Extended Service Plan, Fuel Injector #4 failed and was replaced under warranty. During the same service visit, the recall software update was performed. Despite the recall remedy being completed, the vehicle subsequently suffered a catastrophic CP4 pump failure in August 2026. Safety Event The failure occurred while traveling between Utopia, Texas and Tarpley, Texas on a rural roadway with sharp curves, steep terrain, significant drop-offs, and little or no roadway shoulder. The vehicle experienced a sudden loss of propulsion. Fortunately, I had just exited a curve and was able to INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (F

Filed Aug 11, 2026 · Engine, Fuel system · 103,000 miles · TX

The contact owns a 2020 Ford F-250 SD. The contact stated that the vehicle was repaired under the federal safety agency Campaign Number: 24V957000 (Fuel System, Diesel); however, while driving 40 MPH approximately two months later, the vehicle was running rough and stalled. The check engine warning light was illuminated. The contact pulled over to the side of the road. The vehicle was towed to a dealer, where it was diagnosed with a high-pressure fuel pump failure, causing the fuel system to become contaminated. The dealer determined that the fuel system needed to be replaced. The dealer submitted a diagnostic report to the manufacturer. The contact notified the manufacturer of the failure, and a case was filed. The vehicle was not repaired and was pending the manufacturer's decision regarding the coverage of the repair. The failure mileage was approximately 103,000.