Mercedes-Benz C 300 2022 — technical service bulletin
Bulletin LI91.10-P-074209 · NHTSA communication 10207204 · issued Jan 6, 2022
Technical service bulletin
communication type
Seats
component
2022
model years
1
vehicle entries
Official summary
Complaint â ¢ Call of seat position memory nonfunctional â ¢ Seat cushion fore/aft adjustment nonfunctional Cause Sluggishness in mechanical components of seat cushion fore/aft adjustment Remedy Recommissioning of seat control unit at front seat subject to complaint
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.