Freightliner Cascadia 2020–2022 — technical service bulletin
Bulletin ICI21-031 · NHTSA communication 10202729 · issued Oct 22, 2021
Technical service bulletin
communication type
Lane Departure
component
2020–2022
model years
3
vehicle entries
Official summary
SF630 Campaign Suspended. This letter is to inform you that campaign SF630, Cascadia Lane Assist Software, will be suspended today Friday, 10/22/21. On 10/22/21 you will see SF630 marked as 'Suspended' in OWL. It has been determined that a change in the procedure is necessary. A second Important Campaign Information letter will be posted when the changes have been made and the campaign is reactivated.
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.