Hi, i accidentally lubricated disc brakes because i wanted to remove rust from bolts on brake caliper and brakes started to squeak.
Then i tried to clean rotor and pads with alcohol, i cleaned it and emeried pads with emery sponge. Brakes still were squeaking
Today i bought Motul Brake Cleaner and used it on everything: rotor, pads, caliper. At the beggining i heard no squeaking, but after minute of riding it started again even worse.
What i should do now? I am tired and nervous, spend money and nothing helps.