Monday, 19 November 2018

Disclaimer2010 BMW 750i (F01) V8-4.4L Turbo (N63)DIAGNOSIS AND REPAIR, MAINTENANCE, Technical Service Bulletin # 520412 Date: 120701


Interior - Front Seat Base Makes Noise On Rough Roads



SI B52 04 12



Technical Service



July 2012



Body Equipment



SUBJECT



Front Seat Base Makes Noise



MODEL



F01



F02



F04



F07



F10



SITUATION



A noise may be heard from the left or right front seat base when driving on rough roads.



CAUSE



The riveting of the seat control bracket to the metal seat base is too loose.



PROCEDURE



Confirm the location of the noise by test driving on a rough road, and then proceed to the next step.



1. Using the Repair Instructions 52 14 040, move the affected seat to



the forwardmost and uppermost position, and then remove the outer seat cover trim.



2010 BMW 750i (F01) V8-4.4L Turbo (N63) Page 44



2. Remove the two screws securing the seat adjustment switch panel and place the panel to the rear side.



3. Release the seat cover from the 3 securing tabs to expose the rivets securing the black plastic bracket.



4. Drill out the 3 rivets and pull back the top of the black plastic panel.



2010 BMW 750i (F01) V8-4.4L Turbo (N63) Page 45



5. Apply the felt tape (50 mm) to the front metal area as shown.



Note:



The seat cover and plastic bracket were removed for illustration purposes only, and show the location of the felt to be applied. After the felt



tape is applied, rivet the bracket to the seat frame. Install all removed parts in the reverse order of their removal, and then quality check the



repair.



PARTS INFORMATION



WARRANTY INFORMATION



Covered under the terms of the BMW New Vehicle/SAV Limited Warranty.



2010 BMW 750i (F01) V8-4.4L Turbo (N63) Page 46