Hi Im new to this website, but I have a question, I have a 97 hatch and on the front of the brake pad slide everytime I drive on a bump and the back of the brake pad which is metal hit the caliper which making noise like two metal hittin each other and the brake pad slide but it is for my car and doesnt seem to fit the brake caliper like it is loose so it can slide in and out can someone help a noobie out ?