My passenger rear caliper is hanging a bit. I replaced the rear calipers three or four months ago, as that caliper was frozen and had burned through the pads in less then six months. Now I am not certain the caliper was the issue. I bled the brakes thoroughly, and stopping is great. The calipers are new, the brake lines are less then a year old, and the system has been flushed twice in less then a year. What could be the culprit? I am curious if it is no coincidence that this is occurring at the caliper farthest from the master cylinder...could the occur from having too much fluid in the reservoir?
