Freightliner Cascadia 2017–2025 — technical service bulletin
Bulletin TSB54-369-FTL · NHTSA communication 11005490 · issued Jul 30, 2024
Technical service bulletin
communication type
Electrical System
component
2017–2025
model years
9
vehicle entries
Official summary
Technical Service Bulletin for New Battery Cable Access Parts for Improved Cold Weather Functionality
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.