Mercedes-Benz C Class 2000–2001 — technical service bulletin
Bulletin PB8262165 · NHTSA communication 627173 · issued Sep 13, 2001
Technical service bulletin
communication type
Equipment
component
2000–2001
model years
5
vehicle entries
Official summary
Subject regarding popping or thumping in the speakers. *jg
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.