I got 35k on my back brakes before they needed to be replaced, fronts are still good. $750 at my dealer. Still seems kinda low miles for first brake job. Especially when I've always had to do front brakes first on any other vehicle I've ever had.
I told the last dealer that looked at it and he said the sport doesn't have them only the full size bronco. One of the rear window defroster wires was pinched in the tailgate seal , I pulled that out and no change. This issue is only when the hvac unit is on.
Yes I did mention that to the dealer the last time, they found nothing. But it only happens when the heat, ac, or defroster is on. When there is no climate control running I don't detect it.