2017 Mercedes Benz S 63 AMG Technical Service Bulletin # LI91-25_P-048132 Date: 091028

Interior - Multicontour Seat Air Release Failure
MULTICONTOUR SEAT FUNCTION FAILURE
Topic number LI91.25-P-048132
Version 1
Design group 91.25 Multicontour seat (MCS)
Date 10-28-2009
Validity BR221 as of VIN A299864 up to A 302080
Reason for change
Reason for block
Complaint:
Multicontour seat fails during air release procedure.
The system becomes operational again after an ignition change.
Fault code 9E8900 is stored.
Cause:
Implausibility in coding data.
Remedy:
Download add-on 1259!
Perform SCN coding with Xentry Diagnosis in left and right Dynamic Seat control unit.
DAS menu selection:
Control units - Seats and doors - DS LF(RF) - Control unit adaptations - Control unit programming - SCN coding.
Symptoms
Work units
Page 158
Validity