Service bulletins for the 2016 Western Star 4800
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.
251 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Software are shown. Show all
| D17M1 GHG17 DD15 | 2018-12-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. Field Service Campaign: GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF) |
|---|---|
| 1005-14 | 2017-11-17. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. 1005-14 Oil Coolant Module |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.