Mercedes-Benz Metris 2015–2020 — technical service bulletin
Bulletin LI82.95-N-070783 · NHTSA communication 10171649 · issued Jan 21, 2020
Technical service bulletin
communication type
Electrical System
component
2015–2020
model years
6
vehicle entries
Official summary
Fault message in instrument cluster "SOS not ready" - SOS button in overhead control panel flashes
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.