BMW X3 Service & Repair Manual > Brake testing and bleeding: Minimum brake disc thickness
NOTE:
New brake pads may only be fitted if the brake disc thickness is greater than
the minimum brake disc thickness (MIN TH).
Test specification <!-- [sect] --> 29 Limit value for brake disc thickness:
BMW, MINI and Rolls-Royce vehicles: nominal dimension minus 2.4 mm.
Vehicl ...