Service bulletins for the 2021 Freightliner M2
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.
21 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Glass, wipers and mirrors are shown. Show all
| FAB211 | 2021-05-19. Service bulletin. VISIBILITY. Freightliner Action Bulletin FAB211 Mounting for Rear View Monitor |
|---|---|
| TechTalk566534K | 2021-05-07. Service bulletin. VISIBILITY. Tech Talk discussion on Air line Coding and location in manual. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.