One problem related to service brakes has been reported for the 2003 Mitsubishi Diamante. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Mitsubishi Diamante based on all problems reported for the 2003 Diamante.
When brakes applied the car shakes so bad you can't control it. Brakes were worked on by Mitsubishi 3 times then replaced brakes and they are bad again.
| Brake Disc Rotor problems | |
| Brakes Failed problems | |
| Brake Disc Pads problems | |
| Service Brakes problems |