Rear Brake Squeak
They need to be there, and with some pads you have to re-use the old ones. Sound familiar?
Pads and rotors need to seat into each other as new. If you toss new pads on used rotors, even if they do look nice (no warping, uneven wear, grooving) there are uneven wear areas on that rotor and the two surfaces won't wear into each other properly.
With how prone our cars are to warp rotors in the first place, there's no way I'd put new pads on w/o turning or replacing the rotors.
On the same note there are some pads that are just more prone to squeal then others. Even brand new, oem quality brakes might have a little squeal here and there. But they should not be doing it during all coasting, something is wrong.
Does it happen on both sides?


