FORD MUSTANG MACH-E PROBLEMS

Complaints and Common Faults

• 1. Acceleration and Cruise Control Issues:

  • Sudden acceleration or random slowing down while driving with cruise control.
    
  • Vehicle accelerating on its own without pressing the accelerator pedal.
    
  • Adaptive Cruise Control (ACC) malfunction, where the ACC does not disengage properly.
    

• 2. Powertrain and Battery Issues:

  • HVBJB (High Voltage Battery Junction Box) failure resulting in sudden loss of power.
    
  • Powertrain malfunction warnings and issues related to poor acceleration and failure to move.
    
  • Issues with charging and the 12V battery.
    

• 3. Braking Issues:

  • Loud braking noise and weakened braking performance.
    
  • Brake caliper and brake fluid warning light issues.
    
  • Problems with brake rotors warping.
    
  • One-pedal drive mode suddenly turning off.
    

• 4. Camera and Sensor Issues:

  • Front camera and pre-collision assist malfunctions causing loss of cruise control and lane-keeping assist.
    
  • Backup camera intermittently failing to turn on.
    

• 5. Software and Electrical Issues:

  • Software updates causing new faults in front camera and cruise control systems.
    
  • Issues with the console screen freezing, affecting backup camera and other settings.
    
  • Glitches related to the "Phone as a Key" (PAAK) system and not receiving a second key.
    

• 6. Structural and Build Issues:

  • Front undercarriage cover becoming loose and causing vibration.
    
  • Issues with wind noise and potential roof detachment due to inadequate adhesive.
    
  • Rear disc brake sticking and causing vibrations.
    

• 7. Miscellaneous:

  • Issues with seatbelt mechanisms.
    
  • Problems with the manual hood release and electrical components reacting adversely to cold temperatures.
    
  • Fast charger causing errors and vehicle failures.