One problem related to brake electric antilock has been reported for the 2003 Mercedes Benz 320. The most recently reported issues are listed below.
While driving at any speed and when depressing the brakes consumer heard a noise coming from the engine. The noise occurred at least 23 times since ownership of the vehicle. Also, transmission caused the vehicle to jerk when the gas pedal was depressed. Dealer examined the vehicle three times.
| Service Brakes problems | |
| Brakes Failed problems | |
| Brake Loud Noise problems | |
| Brake Light On problems | |
| Brake Electric Antilock problems | |
| Brake Antilock Control Unit/module problems |