32 34 030 Removing And Installing/Replacing Airbag Unit (Sport Steering Wheel)

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 BMW 750i, 2008 BMW 750Li, 2007 BMW 750i, 2007 BMW 750Li, and 2006 BMW 750i. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Observe the following instructions to avoid any risk of injury by the airbag unit.

Comply with safety regulations for handling components with gas generators. See 72 00... SAFETY REGULATIONS FOR HANDLING COMPONENTS WITH GAS GENERATORS .
Do not exert any force on the airbag unit.
Use only specified tools for releasing the airbag unit.

NOTE: Incorrect handling may result in triggering of the airbag unit and thereby cause serious injury.

IMPORTANT: Steering wheel must be replaced if airbag unit has been triggered!
Follow procedure after airbag triggering . See 72 12... PROCEDURE AFTER AIRBAG TRIGGERING AS RESULT OF AN ACCIDENT .

Necessary preliminary tasks:

Disconnect battery negative lead . See 61 20 900 DISCONNECTING AND CONNECTING BATTERY NEGATIVE LEAD .

Insert a suitable tool (1) (approx. 6 mm dia.) (e.g. pin punch, Torx screwdriver) through bore holes (2) in steering wheel until a springy resistance can be felt through annular spring (3) of airbag unit.

Unlock airbag unit by pressing screwdriver (1) in.

Installation:

Align airbag unit with steering wheel and press in.

Do not pinch wires.

Fig 1: Pressing Screwdriver And Unlock Airbag Unit

Courtesy of BMW OF NORTH AMERICA, INC.

WARNING: Danger of injury!

Airbag unit may only be set down with the airbag itself facing upwards.

Pull out steering wheel module (1) slightly, unlock and disconnect plug connection (2).

Remove airbag unit (3).

Fig 2: Removing Airbag Unit

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:

Disconnect plug connections on airbag unit and remove connecting cable.

Installation:

Connect plugs to connections of same color on airbag unit.