I have a 2003 mustang
convertible with rear disc brakes. The brake pads on the car look good after 25000 miles on the brakes. I took the car to inspection and it failed for the brake system and the graph showed very little brake application on the rear breaks. I bled the system and no air came out. I took the car back to a different inspection station and the vehicle failed for the same thing.
Do you guys have any idea what could cause this? Thanks for any help you can provide.