REPLACING POWER DISTRIBUTION MODULE (N20, N52T, N55)
Necessary preliminary tasks:
Unlock and pull off all connectors (1) from power distribution module.
Remove cover (2).
Release nut beneath it and set positive battery cable aside.
Release lock (3).
Feed out and remove power distribution module in upward direction.
Reassemble the vehicle.
BMW X3 Service & Repair Manual > Brake testing and bleeding: Bleeding brake system with dsc
Necessary preliminary tasks:
Remove left sensor opening.
Read and comply with GENERAL INFORMATION.
IMPORTANT:
Under certain circumstances it is not possible after the brake system is opened to bleed the
brake system fully at the rear EMF brake calipers. If there is still residual air ...