S 550 (221.171) V8-5.5L (273.961) (2007)
Seat Cushion: Customer Interest
Interior - Seat Cushion Bladder Creaking Noises
CREAKING NOISES FROM CUSHION LATERAL SUPPORT BLADDER
Topic Number
LI91.10-P-047382
Version
1
Design Group
91.10 Front seats
Date
07-22-2009
Validity
Model series 221 with model refinement package with dynamic seat (SA code 432) up to VIN 221...A290272
Reason for change
Reason for block
Complaint:
Creaking noises may occur when the seat cushion side bladders are inflated or deflated.
Cause:
Movement between felt plate and cushion shell.
Remedy:
- Move problem seat to the foremost position.
- remove side covering.
- Detach seat cushion cover at side and fold upwards on the door side only.
- Cut 4 felt strips to dimensions 15 mm X 80 mm X 1 mm or fold together and glue on (for location, see PIC 01).
- Reassemble seat in the reverse order.
^ Sufficient for 3 seats, Submit as Local Purchase - STP00111, Qty 1, handling is included.
Attachments
Symptoms