Ok weirdest :censor: happen. Wife calls says the jeep is grinding. I go check it out and the rear passenger disc was grinding. Took breaks apart and everything looked ok. WTF!? So I drove it and there is some serious grinding or binding of some sort. First happened in reverse. Sounded like something was about to snap! Pulled forward and it just sounded like break grinding but there r no wear marks in the rotor and still a quarter good pad left on both sides. Any ideas?