BMW X3 (F25) Service & Repair Manual: Preheating relay
REPLACING PREHEATING CONTROL UNIT (N47D20 O1)
Necessary preliminary tasks:
- Switch off ignition.
- Remove INTAKE SILENCER HOUSING .
Release positive battery cable (1) from clamp.
Release expanding rivets (2).
Remove rear acoustic cover (3).
Detach connector (1) from preheating control unit.
Release screw (2).
Remove preheating control unit (3).
NOTE: If the preheating control unit is replaced, the preheating control service function must be performed using the diagnosis system after it is replaced.
Installation note: Assemble engine.
Preheater plugs
REPLACING ALL GLOW ELEMENTS (N47 D20 O1)
Special tools required:
11 6 050
12 2 300
NOTE:
When one or more glow elements are replaced, the ...
Other materials:
BMW X3 (F25) Owners Manual > At a glance: Integrated Owner's Manual in the vehicle
Vehicle features and options
This chapter describes all standard, country-specific
and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-relat ...
