Freightliner Cascadia 2018–2020 — technical service bulletin
Bulletin ICI19-031 FL806 · NHTSA communication 10163480 · issued Jun 19, 2019
Technical service bulletin
communication type
Air Bags
component
2018–2020
model years
3
vehicle entries
Official summary
FL806 Interim Recall Ending - Final Recall Beginning
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.