Service bulletins for the 2017 Western Star 4700
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.
677 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Fuel filter are shown. Show all
| 18SP710 | 2018-02-12. Service bulletin. FUEL SYSTEM, OTHER:FUEL FILTER. 18SP710Rev 18SP710Rev ? EPA10 GHG14 Two-Filter Fuel |
|---|---|
| 18SP732 | 2016-10-20. Service bulletin. EQUIPMENT; FUEL SYSTEM, OTHER:FUEL FILTER. GHG17 MEDIUM DUTY OIL FILTER KIT SPECIAL NOTICE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.