Freightliner Cascadia 2013–2025 — technical service bulletin
Bulletin TSB54-276-FTL · NHTSA communication 11016328 · issued Mar 26, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2013–2025
model years
13
vehicle entries
Official summary
Technical Service Bulletin for Load Dump Switch Inspection and Installation on Dometic Refrigerators
Vehicles covered
- 2013 Freightliner Cascadia
- 2014 Freightliner Cascadia
- 2015 Freightliner Cascadia
- 2016 Freightliner Cascadia
- 2017 Freightliner Cascadia
- 2018 Freightliner Cascadia
- 2019 Freightliner Cascadia
- 2020 Freightliner Cascadia
- 2021 Freightliner Cascadia
- 2022 Freightliner Cascadia
- 2023 Freightliner Cascadia
- 2024 Freightliner Cascadia
- 2025 Freightliner Cascadia
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.