I found a trim piece on my rear floor. It looks like it should cover the hinge at the front of the rear seat bottom. The piece has broken tabs on it. The hinge on the other side does not have a cover piece. I dont know if it ever did. I am assuming that's where the piece should go. It seems to fit, but with the broken tabs, it wont stay there. Do your rear seat hinges have plastic cover pieces? Have you had a problem with them snapping off? The dealer will not warranty them, because they are a trim piece. Thanks