One problem related to brake disc has been reported for the 2006 Mitsubishi Eclipse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Mitsubishi Eclipse based on all problems reported for the 2006 Eclipse.
I have had the brake pads on my 2006 Eclipse gt replaced twice (I. E. 3rd set of pads). Each time a high pitched squeal begins a month or so after being installed and progressively gets worse. I now have just under 8,000 miles on the car and the third set of pads is beginning to squeal. After replacing the first two sets of pads, Mitsubishi now says that this is a normal condition. I have never had brake pads that squealed constantly.