Mercedes-Benz C180 2015 — technical service bulletin
Bulletin LI82-70-P061724 · NHTSA communication 10058528 · issued Jun 26, 2015
Technical service bulletin
communication type
Electrical System
component
2015
model years
3
vehicle entries
Official summary
Xentry (mercedes): ringtone volume or incoming calls are too loud, even when volume is low and software need to be updated and no parts replaced. Model 205. No years listed. *pe
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.