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COMPONENT FAULT 2

2622

APPEARANCE

  • Contamination on disc surface – vitreous or dark spots

REASONS

  • Friction material residues adhered to the disc surface.This usually happens when using low quality brake pads.

EFFECTS

  • Vibration causes a drop in braking efficiency and a hard pedal feel

SOLUTION

  • Only use high quality brake pads whose friction material is suitable for the brake and vehicle. (Check the brake disc thickness measurements.)