TL* THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. THE CONTACT STATED THAT THE SEAT WARMER OVERHEATED AND CAUSED THE COILS TO BURN THROUGH. THE CONTACT MENTIONED THAT SHE SUSTAINED SECOND DEGREE BURNS. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE SEAT HEATER HAD MALFUNCTIONED AND THE SEAT NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 86,000.