OVERVIEW OF AUDIO COMPONENTS
Fig. 1: Overview Of Audio Components (1 Of 2)
Speaker (in dashboard)
Central Information Display (CID)
DVD changer
DVD player, rear console
Aerial diversity
Speake
IMPORTANT: Risk of damage!
There is a hard disk installed in the head unit.
Carry out mechanical work on the head unit and adjacent components with
care.
Avoid subjecting the head unit to vibration/
Components and Installation Locations
The following control units act as the interface between the mobile phone and
the vehicle:
ULF-SBX-High Interface box (Only for USB/Audio Interface)
Telematics Control Unit (TCU)
The preconditions under which TCU or TCU and interface box together are
insta
Necessary preliminary work
Remove left sensor opening
Read and comply with GENERAL INFORMATION.
IMPORTANT: When carrying out repairs to the brake system, follow the
procedure set out in BLEEDING BRAKE SYSTEM WITH DSC.
Use only BMW-approved brake fluids.
Connect bleeder unit to expansion tank a