Ford Mustang Mach E Electrical Problems

Electrical complaints by model year

Which parts fail

• Instrument panel › Speedometer/odometer
  5
• 12V/24V/48V battery
  4
• Propulsion system › Charging › Cable/cord › Accessory
  2
• Instrument panel › Speedometer/odometer › Sensor/sending unit
  2
• Propulsion system › Traction battery › Management system/energy control module (BMS/becm)
  1
• Body control module/BCM
  1
• Propulsion system › Charging › Cable/cord › Onboard
  1
• ADAS › Driver monitoring › Camera/sensor
  1

Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).

Mileage when the problem started

• Under 25k
  1954%
• 25k–50k
  1029%
• 50k–75k
  514%
• 75k–100k
  00%
• 100k–150k
  13%
• 150k+
  00%

What owners report

Summary: My 2025 Ford Mustang Mach-E GT has repeatedly experienced a complete and unexpected loss of propulsion while driving in active traffic. Each time, the vehicle displayed a red "Stop Safely Now" warning with additional critical alerts, followed by an immediate loss of forward motion with no prior indication. This left the vehicle stalled in traffic and created a significant safety hazard. Details of Each Incident: While driving under normal conditions or coming to a stop, the vehicle triggered the red "Stop Safely Now" alert with powertrain and brake warnings. Propulsion shut down instantly and the vehicle locked in Park, leaving it immobilized in traffic lane. I had to exit the vehicle and wait for it to complete a full power-down cycle before it would restart. After restarting, the vehicle operated with reduced functionality and limited range. …

I was driving normally at about 45 mph with no strong acceleration, after about 20 minutes of driving... Then Cross Traffic Alert, Crash Alert, ABS Failure Alert, Parking Brake Fault Alert, and probably more alerts suddenly went off while driving. Warning Lights for all these features stayed on, and I completely lost regenerative braking and power braking. I'm not sure if I lost anything else because I immediately pulled over, having to stand on the brakes to slowly stop. Once at a stop, I put it in park and warnings about parking brake faults continued to go off. I turned off the car, and warning about a parking brake fault continued to go off. I waited a few seconds and then opened the door to force the normal system shutdown. I pressed the brake and hit the start button again, but it didn't seem to recognize that I had pressed the brake and started in accessory (ACC) mode. …

The contact owns a 2024 Ford Mustang Mach-E. The contact received notification of NHTSA Campaign Number: 25V404000 (Electrical System, Latches/Locks/Linkages); however, the part to do the recall repair was not yet available. The contact stated that after the vehicle was parked with the engine turned off, the front driver's side door failed to open as intended. After several attempts with the key fob and the door latch, the doors failed to open. A family member opened the door. The local dealer was contacted. The vehicle was not repaired. The contact was informed that the door needed to fail three times to be repaired. The contact stated that on a separate occasion, while driving at an undisclosed speed, there was an abnormal sound coming from the vehicle. The vehicle was not diagnosed or repaired after the most recent failure. …

The contact owns a 2024 Ford Mustang Mach-E. The contact stated that the rear passenger's side doors failed to open while passengers were attempting to exit the vehicle, requiring the contact to open the door from the outside. The contact stated that the child lock system was not the cause of the failure. There was no warning light illuminated. The contact related the failure to NHTSA Campaign Number: 25V404000 (Electrical System, Latches/Locks/Linkages); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 12,000.

The contact owns a 2023 Ford Mustang Mach-E. The contact stated while driving approximately 35 MPH, a MIL warning illuminated, with the message "Immediate Loss of Power" displayed. The contact stated that the vehicle shut off and the battery was drained. The contact stated that the vehicle stopped and independently shifted to park(P). The contact stated that the hazard lights were not able to be activated. The contact towed the vehicle to a local dealer, where it was diagnosed and determined that the high voltage battery contact had failed and needed to be replaced. The vehicle was not repaired. The contact researched online and related the failure to NHTSA Campaign Number: 23V687000 (Electrical System). The manufacturer was informed of the failure. The failure mileage was approximately 2,000.

The contact owns a 2023 Ford Mustang Mach-E. The contact stated that the vehicle failed to start. The contact stated that after five minutes of attempting to start the vehicle, the vehicle started. The contact then stated that a message displayed on the instrument panel "High Voltage Battery warning and to Contact Roadside Assistance" and "Powertrain Malfunction - Reduced Power". The contact stated that the vehicle decelerated and failed to accelerate while the accelerator pedal was depressed. Limited Power was displayed on the instrument panel. The vehicle was taken to the dealer where the cause of the failure could not be determined. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 1,317.

The contact owns a 2022 Ford Mach-E. The contact stated that while driving at approximately 60 MPH the steering and braking systems suddenly malfunctioned causing the driver to lose control of the vehicle. The driver was unable to steer the vehicle and when pressing the brake pedal the vehicle did not stop. The driver lost control of the vehicle drove off the road and down a ravine and crashed into a concrete embankment. During the crash neither front air bags deployed. The front passenger sustained a fractured sternum and was transported from the scene to the hospital. The driver of the vehicle sustained a concussion which later required medical attention. A police report was taken at the scene and the vehicle was towed away. The cause of the failures was not yet determined. The manufacturer and local dealer were notified of the failure. …

On Tuesday, [redacted], between approximately [redacted] and [redacted] 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. …

Related recalls (6)

NHTSA investigations