2020 Ford F-250 SD: engine failure

Filed Oct 30, 2026 · Engine · MI

I am filing this complaint regarding a catastrophic engine failure in my 2020 Ford F-250. The engine experienced low oil pressure due to a failure involving the camshaft (cam). The failure resulted in damage severe enough that the entire engine had to be replaced. Component or System Failure: The component that failed was the camshaft within the engine. The failure resulted in low oil pressure and subsequent internal engine damage, ultimately requiring complete engine replacement. The failed engine and/or components may be available for inspection upon request, subject to confirmation of their current location and availability. Safety Risk: This failure created a significant safety concern. A sudden loss of engine oil pressure can result in catastrophic engine failure, loss of engine power, and potentially an unexpected vehicle shutdown while driving. Losing engine power while traveling at highway speeds or in traffic could put the driver, passengers, and other motorists at serious risk of an accident. The possibility of sudden engine failure without adequate warning is particularly concerning in a heavy-duty pickup truck that may be used for towing or hauling. Dealer or Independent Service Confirmation: The engine failure was serious enough that the entire engine required replacement. The low oil pressure and resulting engine damage were identified as the cause of the failure. The repair and diagnosis were handled through a ford dealer. Specific diagnostic findings and documentation can be provided if requested. Inspection by Manufacturer or Other Parties: The vehicle was serviced due to the engine failure and underwent evaluation as part of the repair process. Whether the failed components were independently inspected by Ford Motor Company or other parties is UNKNOWN. Warning Lamps, Messages, or Symptoms Prior to Failure: The primary symptom associated with the failure was low oil pressure. No lights were on at the time of service.

Filed Oct 28, 2026 · Engine · FL

The engine started misfiring and running rough while driving down the highway. Without any notice or symptoms, power was lost, and the truck was unable to accelerate. After pulling over and parking, it would not restart. Step one Ford in Crestview Florida diagnosed the engine as having lifter/cam failure. Remedy is engine replacement. This truck has the same engine and failure that the federal safety agency opened an investigation into (NBTSA dp26011) Truck has the 7.3L gas engine.

Filed Dec 30, 2025 · Fuel system · 120,000 miles · LA

The contact owns a 2020 Ford F-250 SD. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed, however, the vehicle failed to accelerate as intended. The vehicle lost motive power and the engine seized. The contact stated that the vehicle failed to restart, and a Police Officer assisted the contact in moving the vehicle to the shoulder of the road. The contact stated that the failure occurred while driving on a busy highway, which could have caused someone to be seriously injured. The contact stated that the incident was significantly scary, and the Police Officer arrived after 21 minutes. The contact stated that there were no warning lights illuminated prior to the failure. The contact stated that the check engine warning light illuminated after the failure occurred. The vehicle was towed to the dealer, where it was diagnosed that the fuel pump had failed, causing metal intrusion in the entire fuel system. The contact was informed that the fuel system needed to be replaced. The contact had received a recall notification of the federal safety agency Campaign Number: 24V957000 (Fuel system, Diesel), which the contact related to the failure; however the recall remedy parts were not available. The contact stated that the dealer had charged a fee for the repair even though the VIN was included in the recall. The vehicle was being repaired. The manufacturer was made aware of the failure, and a case was filed. The failure mileage was approximately 120,000.

Filed Sep 18, 2025 · Engine, Fuel system · AL

My 2020 Ford F-250 King Ranch with a 6.7L V8 Turbo Diesel engine experienced severe engine failure while I was driving. The engine was completely destroyed and had to be replaced. My warranty company paid to install a new engine into the truck, but did not pay to have the remaining components fixed that were directly damaged by the engine failure. There was severe damage done to the fuel pump, DEF system, and wiring harnesses that caused the truck to be permanently into a mode called "LIMP Mode" which electronically governs the truck to 50 MPH. There was and still is an unresolved recall on the truck. The recall is as follows: #24S78 POWERTRAIN CONTROL MODULE SOFTWARE UPDATE BIODIESEL DEPOSIT ACCUMULATION. the federal safety agency number is: the federal safety agency: #24V957. There were absolutely zero (0) warning signs that alerted me that this was an issue before the engine failed. No alerts or warning lamps were illuminated on the truck before it failed. All i got was a letter in the mail stating that the engine could fail due to this components and that there is no known solution to fixing the problem. This issue caused my engine to fail while I was driving to work. There are issues with the truck still that were directly caused by this issue that the warranty will not cover INCLUDING this recalled component that has no available solution. I have a 2 month old son and a wife that rely on me having this truck. I have risked the safety of my family, and others on the roads, unknowingly by operating this truck on the roads. I am asking that Ford Motor Company be held Liable for all damages to my truck, and the repurchase of the truck for full price. This is unacceptable from a company as big as Ford Motor Company.

Filed Jul 26, 2025 · Engine, Fuel system · AZ

My truck lost power on the Highway. Had to coast down the off-ramp and ended up blocking a turning lane when the engine failed to start back up. Called a someone to tow me back to my house and parked it where it’s been there for months since Ford has not yet issued a solution to the recall.

Filed Oct 13, 2023 · Airbags, Driver assistance · 66,000 miles · AR · crash · 1 injury

The contact owned a 2020 Ford F-250. The contact stated that while driving 63 MPH, several warning chimes and alarms began to sound off and the warning message stating, "Traction Control Failure," had illuminated. At the same time, the steering wheel had suddenly seized which caused the vehicle to veer off the side of the road and further into the woods. The contact was unsure of how the vehicle came to a stop due to being knocked unconscious during the incident. Due to injuries, the contact was unable to recall details. The air bags failed to deploy. The contact received head, back, and leg injuries The vehicle was towed and totaled. There was a police report filed. The vehicle had not been taken to the dealer, diagnosed, or repaired. The manufacturer had been made aware of the failure and opened a case regarding the failure. The approximate failure mileage was 66,000.

Filed Jan 3, 2023 · Transmission · 70,000 miles · SC

The contact owns a 2020 Ford F-250. The contact stated while driving approximately 60 MPH, the vehicle decelerated to 40 MPH and failed to properly accelerate. The contact also stated that while shifting into reverse or drive, the transmission seized in tenth gear and then shifted to sixth gear. The contact stated that he received an alert indicating to see Owner’s Manual. No warning lights were illuminated. The failure recurred. The contact then notified the dealer of the failure, and the contact was advised to drive the vehicle 500 to 1000 miles after reprogramming. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 70,000.

Filed Dec 27, 2022 · Engine, Fuel system · 20,942 miles · CA

The contact owns a 2020 Ford F-250. The contact stated while driving 75 MPH with the Adaptive Cruise Control activated, the vehicle started shuddering and lost motive power. The message "Engine Failure" was displayed. The vehicle was towed to the dealer, where it was diagnosed with high-pressure fuel pump failure. The dealer diagnosed that the fuel injectors, the high-pressure fuel pump, and the fuel lines needed to be replaced, Additionally, the Diesel Exhaust Fluid (DEF) fuel tank needed to be cleaned. The dealer informed the contact that the repair was covered under warranty. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 20,942.

Filed Feb 25, 2022 · Transmission · LA

The contact's husband owns a 2020 Ford F-250. The contact stated while her husband was at a stop sign, the transmission seized in 2nd gear and the vehicle failed to respond while the accelerator pedal was depressed. The contact's husband stated that the check engine warning light illuminated and "wrench" symbol was displayed on the instrument panel. On another occasion, the transmission seized in 7th gear and the vehicle was unable to make it up an overpass. The vehicle inadvertently started to roll back down the overpass. The contact's husband also had alerts on the Ford Pass monitoring tool and received a “failure with PCM and 2nd gear bypassing during cycle" alerts on his cell phone. The contact drove the vehicle to a local dealer, where it was diagnosed with needing the transmission replaced. The vehicle was not repaired. The manufacturer had been informed of the failure. The failure mileage was unknown.