Mercedes-Benz E350 2010–2014 — technical service bulletin
Bulletin LI91-45P056629 · NHTSA communication 10053665 · issued Jul 10, 2013
Technical service bulletin
communication type
Seat Belts
component
2010–2014
model years
8
vehicle entries
Official summary
Xentry (mercedes): on some vehicles, the seat belt extender switch fails to operate. Model 207. No model years. *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.