had new rotors and pads installed now hearing noise like knocking while braking (especially after highway driving). brought car back to mechanic and they can’t find problem. sounds like something’s loose, and only happens while braking.
had new rotors and pads installed now hearing noise like knocking while braking (especially after highway driving). brought car back to mechanic and they can’t find problem. sounds like something’s loose, and only happens while braking.