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Power Train, electrical System, engine
12/08/2025
File against: Ford Motor Company Vehicle: 2022 Ford Mustang Mach-E VIN: [XXX] Safety Complaint While driving, the vehicle unexpectedly slowed down, lost power, and became inoperable, creating a serious safety hazard. I was able to pull over safely, but the sudden loss of motive power occurred during active roadway conditions. Dealer diagnosis identified a wiring harness connector failure affecting communication between vehicle control modules. After the repair, the same issue reoccurred within one to two days, again causing loss of power. The vehicle is currently back at the dealership, and the underlying defect has not yet been permanently resolved. This recurring electrical failure represents a loss-of-motive-power safety risk that may indicate a broader wiring harness defect affecting vehicle reliability and safety. Thanks and Regards INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
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Electrical System
12/24/2025
Car gave an error in the middle of the trip and displayed 'Stop Safely Now'. Will not start and run after this warning. The extended battery was fully charged before the trip and after 100 miles of driving it showed this message with 54% battery left.
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Service Brakes
12/23/2025
Vehicle: 2022 Ford Mustang Mach-E Mileage at failure: ~36,800 miles Complaint Description: The left rear electronic parking brake (EPB) wiring harness/connector failed, resulting in a parking brake fault and abnormal braking behavior. This component is not a wear-and-tear item and is located in a fixed, protected area of the vehicle. It is not subject to routine maintenance or driver interaction. The failed wiring harness was inspected by an authorized Ford dealership and is available for further inspection upon request. This failure put safety at risk because the electronic parking brake is a safety-critical braking system. The fault created uncertainty regarding proper engagement and release of the parking brake, increasing the risk of unintended vehicle movement when parked and reduced confidence in braking reliability while driving. The problem was confirmed and diagnosed by a Ford dealership, which determined the wiring failure developed over time due to moisture intrusion and...
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Vehicle Speed Control
10/31/2025
I was backing up the car and the car raced on it own at least couple of times. Luckily no-one was injured. I am worried about the safety of my family including a newborn. There was a Recall 22S29 for the mach-e but it seems to have not fixed the issue for my car.
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Electrical System, unknown Or Other, service Brakes
01/06/2026
On Tuesday, [XXX], between approximately [XXX] and [XXX] PM EST, I parked my Mustang Mach-E, powered the vehicle off, and exited the car with my wife and child. After unloading groceries and sports equipment, I retrieved the Level 2 charger from the front of my garage and plugged it into the vehicle. I waited for the blue indicator lights to turn solid and blink, confirming charging had started, which typically takes about one minute. I believe the vehicle had been parked and powered off for approximately 10 minutes when I entered the house. Shortly thereafter, I heard an unusual clicking noise and observed the charging cable strike the side of the garage door opening. The vehicle had rolled backward approximately six feet, twisting and pulling the Level 2 charging unit off the joist it was mounted to and damaging the vehicle’s front charging port as the cable stopped the vehicle from rolling into the street. This incident occurred less than one week after the vehicle was returned fr...