Table 1 shows one common electrical system related problems of the 2007 Mercedes Benz M Class.
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems |
Malfunction in the driver's seat back rest heating system caused melting of the upholstery and of the outer layer of the driver's car coat at the melted seat-back upholstery. No overt fire. Action taken: switched off seat heat. Bare wires visible inside the seat-back.