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Service bulletins for the 2011 Freightliner Cascadia

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

736 on file from NHTSA, as of 2026-10-19.

By type

By component

By topic

Only bulletins with component: Heating and air conditioning are shown. Show all

Bulletins, newest first
sb831602019-06-03. Service bulletin. EQUIPMENT; EQUIPMENT:APPLIANCE:AIR CONDITIONER. sb83160 HVAC Blend Door Retrofit
sb831552018-06-25. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. sb83155 Espar Service Information
fsb42692018-06-18. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. fsb4269 Humidité excessive dans le système d'air
sb42692018-06-11. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. sb4269 DEF Metering Unit Inlet Screen Clogging Due to Excessive Moisture in the Air System
FSC-455-A2012-04-21. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. DAIMLER TRUCK (FREIGHTLINER): THE LINE FOR A/C MAY BE REPLACED DUE TO POSSIBLE SPLIT IN THE BEND IN LINE, WHICH IS TIGHT, AND THE RECEIVER DRYER, IF NECESSARY, WILL ALSO BE REPLACED. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.