32 34 020 Removing and installing / replacing airbag unit

WARNING: This page is about a different car, the 2005 BMW 645Ci and 2004 BMW 645Ci. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Note airbag safety instructions! Incorrect handling may result in the airbag unit being triggered and thereby cause injury.

Necessary preliminary tasks:

Disconnect battery negative lead

Insert T25/T27 Torx screwdriver (1) from below into hole (2) until a springy resistance can be felt through annular spring (3) of airbag unit.

Continue to press in T25/T27 Torx screwdriver (1) until airbag unit is released.

Fig 1: Removing Airbag Unit

Courtesy of BMW OF NORTH AMERICA, INC.

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

Disconnect plug connection (1).

Fig 2: Disconnect Plug Connection (1)

Courtesy of BMW OF NORTH AMERICA, INC.

Remove airbag unit and set down with impact pad facing upwards in luggage compartment.

Installation:

Check installation position of lead, correct if necessary.