Measure minimum brake disc thickness (rear brake)
- Check minimum brake disc thickness:
Place the special tool 0 495 451 (34 1 280) on the 3 measuring points in the area (1) and measure.
Compare measuring result and lowest value with setpoint value.
New brake pads must only be installed if the brake disk thickness is greater than the minimum brake disc thickness .
Minimum brake disc thickness is imprinted on the brake disc.