Mercedes-Benz Sprinter 2500 2022 — technical service bulletin
Bulletin MB Launch NCU-VS · NHTSA communication 10227942 · issued Aug 10, 2022
Technical service bulletin
communication type
Electrical System
component
2022
model years
1
vehicle entries
Official summary
(SC)Retrofit PTC Heater
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.