65 12 240 Removing And Installing Digital Radio (IBOS) (US Version Only)

WARNING: This page is about a different car, the 2006 BMW 760Li, 2005 BMW 760Li, 2004 BMW 760Li, and 2003 BMW 760Li. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection), refer to 61 35 ... NOTES ON ESD PROTECTION (ELECTRO STATIC DISCHARGE) .

NOTE: Follow instructions for handling optical fibres, refer to 61 00 ... NOTES ON HANDLING OPTICAL FIBERS .

Necessary Preliminary Tasks:

Disconnect battery negative lead, refer to 61 20 900 DISCONNECTING AND CONNECTING BATTERY NEGATIVE LEAD .
Remove luggage compartment trim on left side panel, refer to 51 47 172 REMOVING AND INSTALLING/REPLACING FLAP IN LUGGAGE COMPARTMENT TRIM, LEFT OR RIGHT .

Release screws (1) and remove holder (2).

Fig 1: Tuner Holder And Retaining Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connections (1, 2) and remove IBOS tuner (3) complete with bracket.

Replacement:

Release screws (4) and remove IBOS tuner from bracket.

Fig 2: IBOs Tuner, Plug Connections And Retaining Screws

Courtesy of BMW OF NORTH AMERICA, INC.