Service bulletins for the 2027 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.
43 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Brakes are shown. Show all
| WI26-009R | 2026-09-02. Other. SERVICE BRAKES. Revised Warranty Information letter for missing chamber caging bolts |
|---|---|
| CXA_Air Systems | 2026-07-08. Other. SERVICE BRAKES. CX Advocate webinar for Cascadia Fifth Gen Air Systems |
| WI26-009 | 2026-07-06. Other. SERVICE BRAKES. Warranty Information letter for missing chamber caging bolts |
| FleetCom 1_TransmitterBST | 2026-07-06. Other. SERVICE BRAKES. Fleet Communications for brake signal transmitter |
| CXA_Intelligent Air Sys | 2026-07-06. Other. SERVICE BRAKES. CX Advocate webinar for Cascadia Fifth Gen Intelligent Air Systems |
| CXA_Brake Systems | 2026-07-06. Other. SERVICE BRAKES. CX Advocate webinar for Cascadia Fifth Gen Troubleshooting Braking Systems |
| CXA_TransmitterBST | 2026-07-06. Other. SERVICE BRAKES. CX Advocate webinar for Cascadia Fifth Gen Brake Signal Transmitter |
| CAL FTL 54-040 | 2026-06-01. Other. SERVICE BRAKES. Customer Advisory Letter for 883-020 Electronic Trailer Brake Hand Control with Detent in Final Delivery Position |
| FAB334 | 2026-02-03. Other. SERVICE BRAKES. Features and Benefits for Intelligent Braking Control Systems |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.