Mercedes-Benz C300 2013 — technical service bulletin
Bulletin LI91-40P-059238 · NHTSA communication 10056063 · issued Jun 20, 2014
Technical service bulletin
communication type
Seat Belts
component
2013
model years
1
vehicle entries
Official summary
Xentry (mercedes): due to undervoltage at engine start, there is an interruption of seat belt adjustment sequence and an audible release noise is heard after aborting sequence. *pe
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.