Service bulletins for the 2026 Freightliner eCascadia
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.
14 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with type: Service bulletin are shown. Show all
| TSB-13-007-FTL | 2026-10-05. Service bulletin. SERVICE BRAKES. Revised Technical Service Bulletin for Air Compressor Discharge Line Blocked by Ice in Cold Weather |
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| TSB-35-043-FTL | 2026-09-02. Service bulletin. POWER TRAIN. Technical Service Bulletin for 6X4 eAxle Breather Hose Relocation to Reduce Water Intrusion Risk. |
| TSB-13-007-FTL | 2026-08-03. Service bulletin. SERVICE BRAKES. Revised Technical Service Bulletin for Air Compressor Discharge Line Blocked by Icein Cold Weather. The description of the SRT 3S8–5000D has been updated. |
| TSB-13-008-FTL | 2026-03-04. Service bulletin. ENGINE. Technical Service Bulletin for oil separator upgrade for Bendix electric compressors |
| TSB54-367-FTL | 2025-05-02. Service bulletin. ELECTRICAL SYSTEM. Technical Service Bulletin for Fault Codes With Insignificant Value |
| TSB13-007-FTL | 2025-05-02. Service bulletin. SERVICE BRAKES. Revised Technical Service Bulletin for Air Compressor Discharge Line Blocked by Ice in Cold Weather |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.