BMW X3 Service & Repair Manual > Electronic switching or control units: Replacing suction pressure sensor on intake plenum (N55)
Necessary preliminary work:
Read out the fault memory of the DME control unit.
Switch off ignition.
Remove INTAKE FILTER HOUSING .
Release connector (1) and remove.
Release screws and pull suction pressure sensor (2) out of intake plenum.
Installation note:
Check sealing ring for d ...