Three problems related to electrical system have been reported for the 2004 Mercedes Benz ML500. The most recently reported issues are listed below.
The bose dvd stereo has no sound everything works just no sound this appear to be a common problem.
2004 Mercedes Benz Ml500 driver seat caught fire while driving. Consumer states that due to the seat catching fire he suffered mild burns on the left hip. The heating pad in the drivers seat shorted out and caused the leather and seat cushion to burn.
Vehicle lost power due to the esm tracking system. After about 15-20 minutes the vehicle could be restarted.
| Electrical System problems | |
| Wiring problems | |
| Software problems |