Service bulletins for the 2025 Freightliner 114SD
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.
126 on file from NHTSA, as of 2026-10-19.
By type
By component
| TSB35-039-FTL | 2024-06-05. Service bulletin. POWER TRAIN. Technical Service Bulletin for Detroit New Final Drive Standard Performance Forward Carrier Change to Top Performance Passive Lube Management |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.