How can I clean some rusty screws on my front brakes? This section shows how to carry out modifications to your 1 Series. Please remember that if you are modifying your car to take photo's at each step and document the mod in here.
Apr 30, 2019 · a) Use a wire brush or sand/bead blasting to remove rust from caliper brackets/guides. b) Clean or Replace attaching hardware c) Lubricate "Metal-to-Metal" friction points (brackets to guides/guides to pads) with a Molybdenum Disulfide lube, commonly called "Moly Lube".