BMW X3 (F25) Service & Repair Manual: Switches and relays

BMW X3 (F25) Service & Repair Manual / Electrical / Switches and relays

REPLACING POWER DISTRIBUTION MODULE (N20, N52T, N55)

Necessary preliminary tasks:

Switch off ignition.
Disconnect BATTERY NEGATIVE LEAD .
Remove left service flap on cowl panel cover.

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.

Electrical

Reassemble the vehicle.

Oil pressure/oil temperature/oil gauge

...

Engine electrical system

...

Other materials:

BMW X3 (F25) Owners Manual > Notes: Data memory
Many electronic components on your vehicle are equipped with data memories that temporarily or permanently store technical information about the condition of the vehicle, events and faults. This technical information generally records the state of a component, a module, a system or the environ ...