What must be observed after a brake pad or brake disc change?
As a general rule, brake pad and brake disc are fully run in after 200 km.
As far as possible, new parts should not be exposed to extreme loads in the bedding-in phase. You should therefore plan your driving and braking behaviour accordingly.
When bedding in coated brake discs, you may initially hear a grinding or scraping noise. This will, however, disappear after several brake applications. Especially in the initial phase, high brake temperatures must be avoided. Should the noise persist, have the brake checked immediately for correct assembly.