2017 Ford Expedition

I am reporting a severe, systemic manufacturing defect in the 3.5L EcoBoost engine timing system (cam phasers and timing chain) of my 2017 Ford Expedition that poses an immediate highway safety hazard. Approximately February 2026 Upon start up heard odd rattle type noise, a week later heard noise again thought maybe due to recent Ford Dealership changing engine belts. Searched websites discovered notable issues regarding serious known manufacturing defect, cam phasers, timing chain, water pump. Followed Ford recommendation to change oil well before normal schedule to address. At approximately 54,550 miles, the vehicle began exhibiting continuous mechanical rattling and timing instability upon startup, a condition heavily documented across Ford’s truck/SUV platform and acknowledged internally via Ford Technical Service Bulletin TSB 23-2143. The 3.5L EcoBoost is a high-compression interference engine. A failure or skipped tooth of the timing chain or cam phaser system while operating at high speeds causes instantaneous, catastrophic engine failure. This results in an immediate stall and a complete loss of vacuum-assisted power braking and power steering. This vehicle is routinely operated on major Texas highway corridors (XXX) at posted speeds of 75 mph by my [XXX] spouse, who stands[XXX] and weighs [XXX]. A sudden loss of motive power and mechanical steering/braking assistance at 75 mph presents an unsurmountable vehicle handling emergency that would likely result in a high-speed crash, rollover, or catastrophic multi-vehicle collision, as a driver of her physical stature cannot safely muscle a stalled, unassisted 5,500-pound SUV to the shoulder. To mitigate this imminent risk to human life, I was forced to perform emergency out-of-pocket repairs to replace failed factory components with Ford's updated, redesigned parts. This defect represents an inherent, dangerous engineering failure requiring a mandatory federal safety recall before highway fatalities. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATI

Vehicle suddenly shifts to 1st gear while travelling at 45MPH or more causing immediate jerking and slowing of vehicle, placing driver, occupants and other drivers at risk of crash. In this condition, the speedometer reads 0MPH while still travelling and other warnings on dash are: Airbag Failure, Blindspot system fault, Cross traffic system fault, and See manual. Vehicle then appears stuck in 3rd gear until pulling over, stopping the engine and restarting. All warnings clear after restarting. This has occurred many times without proper diagnosis from Ford service. Now vehicle is doing this two to three times weekly and is currently in Ford service. Now diagnosed as Lead Frame Failure. Estimated cost is $1,523.38 and Ford refuses to pay for repair due to no active recalls on this specific vehicle, however the same transmission issue is in recall on same year model F-150's with the same transmission.

The contact owns a 2017 Ford Expedition. The contact stated that while driving at an undisclosed speed, the check engine warning light intermittently illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed, and determined that the occupancy sensors and the catalytic converter needed to be replaced. The vehicle was repaired; however, the failure persisted. The vehicle was taken back to the independent mechanic where it was diagnosed and determined that the occupancy sensors and the catalytic converter needed to be replaced. The vehicle was repaired; however, the failure persisted. The failure reoccurred again on two other occasions, and the vehicle was repaired; however, the failure reoccurred. The contact research and was made aware of an unknown recall; however, the VIN was not included. The manufacturer was notified of the failure and confirmed that the VIN was not included in the recall. The failure mileage was approximately 120,000.

The contact owns a 2017 Ford Expedition. The contact received notification of NHTSA Campaign Number: 25V236000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The contact stated that while driving at an undisclosed speed, the brake pedal felt loose. A message regard the brake fluid level was displayed on the instrument panel. In addition, upon further notice, an abnormal oil consumption was noticed, and white smoke was coming from the exhaust when the vehicle was started. 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 failure. The failure mileage was approximately 91,000. VIN tool confirms parts not available.

My engine in my expedition overheated on dec 14,2024. It is being repaired now. I was left Stranded on a busy highway for 2hrs waiting on a wrecker. The whole engine is bad. Everything is full of oil. Itis being replaced right now at a total of 11,000$,by an independent ford mechanic . I know of three other people with this engine in my area that the same thing has happened to. There were no lights or warning signs ofany trouble. I have a receipt for the engine but the replacement cost wont be ready until next week. Ive contacted Ford and had a feedback case sent to them and plan to write a letter to Ford consumers affairs .

The contact owns a 2017 Ford Expedition. The contact stated that during cold starts, there was a loud rattling sound coming from the engine compartment. The cause of the failure was not yet determined. The manufacturer was notified of the failure, but no assistance was provided. The local dealer was not contacted. The failure mileage was 132,000.

The contact owns a 2017 Ford Expedition. The contact stated after the vehicle had been repaired under an unidentified recall, the instrument panel and central electrical console were flickering. The contact stated that the headlights were also flickering. In addition, there was an abnormal burning odor coming through the air vents. The battery was replaced and drained prematurely. The vehicle was taken to a local dealer where it was diagnosed that the blower motor assembly had failed. The contact stated that the vehicle had been diagnosed by several local dealers, but no repairs had been performed due to parts not being available. The manufacturer was made aware of the failure. The failure mileage was approximately 125,000.