Service bulletins for the 2014 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.
685 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Equipment and accessories are shown. Show all
| SB-54-56 | 2014-01-24. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. WESTERN STAR: DUE TO AN INADEQUATE RETENTION CLIP, THE PLASTIC BATTERY BOX COVER WILL BECOME LOOSE OR MAY BE LOST. MODEL 4700. NO YEARS LISTED. *PE |
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| SB-35-11 | 2014-01-24. Service bulletin. EQUIPMENT. WESTERN STAR: CONMET RECOMMENDS REPLACING THE BEARING SPACER WHEN THE HUB IS REMOVED. MODEL 4700, 4900, 6900. NO YEARS LISTED. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.