Operation CHARM: Car repair manuals for everyone.

MMI System Component Locations







Radio / Navigation Systems

MMI System Component Locations


MMI System - Sedan => [ MMI System - Sedan ]

MMI System - Avant => [ MMI System - Avant ]



MMI System - Sedan







1 Front Information Display Control Head Control Module -J523-
Behind glove compartment
2 Multifunction Steering Wheel
3 Radio, Telephone, Navigation System Antenna -R52-
Roof antenna -R216-
Ter/Sat/GPS/GSM Satellite Antenna -R170- /Navigation System Antenna -R50-
Sat/GPS/GSM from MY07
Antenna System Overview location => [ Antenna System Overview ] Locations
4 Antenna Amplifier -R24-
Behind left roof end trim
AM/FM Radio Antenna 2 -R93-
Antenna System Overview location => [ Antenna System Overview ] Locations
5 Subwoofer (in rear shelf) -R150-
Only with BOSE
In left and right parcel shelf
6 Radio -R-
Optional with Speech Input Control Module -J507-
Digital Sound System Control Module -J525-

Digital Sound System Control Module -R12-

Satellite Radio -R146-

Navigation System with CD Drive Control Module -J401-

Behind luggage compartment left side trim
MMI System - Avant location => [ (Item 6) ]
MMI System - Sedan Continued





7 - Loudspeakers in Rear Doors
Left Rear Treble Speaker -R14- / Right Rear Treble Speaker -R16- in door trim (rear top)
Left Rear Mid/Low Range Speaker -R159- / Right Rear Mid/Low Range Speaker -R160- in door trim (rear bottom)
Left Rear Midrange Speaker -R105- / Right Rear Midrange Speaker -R106-
MMI System - Avant location

8 - Loudspeakers in Front Doors
Left Front Treble Speaker -R20- / Right Front Treble Speaker -R22- in front upper door trim
Left Front Midrange Speaker -R103- / Right Front Midrange Speaker -R104- in front center door trim
Left Front Bass Speaker -R21- / Right Front Bass Speaker -R23- in door trim (front bottom)
Left Front Mid-Bass Speaker -R101- / Right Front Mid-Bass Speaker -R102-
MMI System - Avant location

9 - Front Information Display Control Head -J685-
In center of instrument panel
Location same for all systems

10 - Center Mid/High Range Speaker -R158-
Only with BOSE
In front instrument panel, center
MMI System - Avant location

11 - Media Player, Position 1 -R118-
At left in glove compartment
Media Player, Position 2 -R119-
CD Changer -R41- / DVD Player -R7-
MMI System - Avant location



MMI System - Avant







1 Front Information Display Control Head Control Module -J523-
Behind glove compartment
2 Multifunction Steering Wheel
3 Radio, Telephone, Navigation System Antenna -R52-
Roof antenna -R216-
Ter/Sat/GPS/GSM Satellite Antenna -R170- /Navigation System Antenna -R50-
Sat/GPS/GSM from MY07
Antenna System Overview location => [ Antenna System Overview ] Locations
4 Antenna Amplifier 3 -R112-
On left rear window
FM3/FM4 Digital Radio Antenna -R183-
Antenna Amplifier 2 -R111-
On right side window
CLS Central Locking and Anti-Theft Alarm System Antenna -R47-
Antenna -R11-
Antenna System Overview location => [ Antenna System Overview ] Locations
5 Subwoofer (in rear shelf) -R150-
Only with BOSE
In left and right parcel shelf
6 Radio -R-
Optional with Speech Input Control Module -J507-
Digital Sound System Control Module -J525-

Digital Sound System Control Module -R12-

Satellite Radio -R146-

Behind luggage compartment left side trim
MMI System - Avant Continued





7 - Antenna Amplifier -R24-
Behind left roof end trim
AM/FM Radio Antenna 2 -R93-
Antenna System Overview location => [ Antenna System Overview ] Locations

8 - Loudspeakers in Rear Doors
Left Rear Treble Speaker -R14- / Right Rear Treble Speaker -R16- in door trim (rear top)
Left Rear Mid/Low Range Speaker -R159- / Right Rear Mid/Low Range Speaker -R160- in door trim (rear bottom)
Left Rear Midrange Speaker -R105- / Right Rear Midrange Speaker -R106-

9 - Loudspeakers in Front Doors
Left Front Treble Speaker -R20- / Right Front Treble Speaker -R22- in front upper door trim
Left Front Midrange Speaker -R103- / Right Front Midrange Speaker -R104- in front center door trim
Left Front Bass Speaker -R21- / Right Front Bass Speaker -R23- in door trim (front bottom)
Left Front Mid-Bass Speaker -R101- / Right Front Mid-Bass Speaker -R102-

10 - Front Information Display Control Head -J685-
In center of instrument panel

11 - Center Mid/High Range Speaker -R158-
Only with BOSE
In front instrument panel, center

12 - Media Player, Position 1 -R118-
At left in glove compartment
Media Player, Position 2 -R119-
CD Changer -R41- / DVD Player -R7-