Mercedes-Benz E350 2009–2010 — technical service bulletin
Bulletin LI-32-30 · NHTSA communication 10037321 · issued Nov 5, 2010
Technical service bulletin
communication type
Electrical System
component
2009–2010
model years
2
vehicle entries
Official summary
Mercedes-benz: the malfunction light is on due to a software error. *rm
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.