Freightliner Cascadia 2020–2022 — technical service bulletin
Bulletin SF662_V2 · NHTSA communication 10235647 · issued Apr 20, 2023
Technical service bulletin
communication type
Equipment
component
2020–2022
model years
3
vehicle entries
Official summary
Revised Freightliner Field Service Campaign for TomTom Android Black Box Update
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.