One problem related to windshield 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.
Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6). This concerns my 2003 Mitsubishi Diamante. It has less than 50,000 miles on it and it has suddenly started spewing a light film on the inside of my front windshield so that I cannot see well. . . And not at all when I am headed into the sun. I have checked on the internet and a lot of people are having the same problem with Mitsubishi Diamantes going back several model years. All Diamantes need to be recalled and the heater core and/or its o rings fixed or replaced. If this doesn't happen, people will die when they suddenly cannot see the road through their front windshield. [xxx].
| Defogger Heater problems | |
| Windshield problems | |
| Defogger problems |