So I have about 25,000 miles or so on my car and checked my brakes because I heard a noise and my back drivers brake was medal to medal while my other back brake is just fine. I took it to my dealership and they are telling me there is nothing wrong with the car, so Im on here asking what could be the cause of it. Also I my dealership never once told me about my brakes or that there was a slight uneven wear in them.