Brake pad rubbing against brake disc (Caliper or brake pad) (C1, C2, C3)
Here is the solution when your brake pads are rubbing against your brake disc, root cause is brake pad and caliper (C1, C2, C3)… Your brake pads are rubbing against the disk, creating a squeaking or grinding friction noise and/or… Just ask them to check your brake calipers, pads and discs and show them the instructions below