One problem related to electrical failure has been reported for the 2004 Mercedes Benz C230. The most recently reported issues are listed below.
Letter from congressman ackerman on behalf of constituent regarding an issue with his 2004 Mercedes Benz C230 the consumer stated the vehicle caught on fire while driving, due to a catastrophic electrical failure and destroyed the vehicle.
| Electrical System problems | |
| O2 Sensor problems | |
| Electrical Failure problems | |
| Wiring problems |