65 12 050 Removing And Installing/Replacing Left Or Right Central Bass Speaker (Under Front Seat)

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.

Necessary Preliminary Tasks:

Remove front seat. Refer to 52 14 000 REMOVING AND INSTALLING LEFT OR RIGHT FRONT SEAT (NORMAL/ELECTRIC) and/or 52 17 000 REMOVING AND INSTALLING LEFT OR RIGHT FRONT SEAT (COMFORT) .
Remove panel for door pillar. Refer to 51 43 150 REMOVING AND INSTALLING OR REPLACING TRIM FOR LEFT OR RIGHT DOOR PILLAR (BOTTOM) .

Release screws (1).

Remove central bass speaker trim (2).

Fold back floor trims.

Fig 1: Retaining Screws And Central Bass Speaker Trim

Courtesy of BMW OF NORTH AMERICA, INC.

Remove clips (1).

Remove cable cover (2).

Fig 2: Clips And Cable Cover

Courtesy of BMW OF NORTH AMERICA, INC.

Remove clip (1).

Raise rear compartment heating duct (2) slightly in order to remove bass speaker.

Fig 3: Clip, Rear Compartment Heating Duct And Removal Direction

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: Rear compartment heating duct shown removed for purposes of clarity.

Unfasten plug connection (1) and disconnect.

Release nuts (2) and screws (3).

Feed out central bass speaker (4) in direction of arrow and remove.

Fig 4: Retaining Nuts, Screws, Plug Connection, Central Bass Speaker And Removal Direction

Courtesy of BMW OF NORTH AMERICA, INC.