Service bulletins for the 2016 Isuzu NPR-XD
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.
12 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Wheels are shown. Show all
| DN_V1605_2016052 | 2020-12-14. Service bulletin. SUSPENSION:FRONT:WHEEL BEARING; WHEELS. In some 2012-2016MY Isuzu Stripped Chassis (Reach Vans) and 2011-2016MY NPR-HD diesel trucks, the original factory-installed grease in the front wheel bearings may degrade under certain circumstances. If left unattended, the front wheel bearings could eventually seize or loosen. Typically this condition is preceded by a noticeable growling noise and can be avoided with timely servicing of the front wheel bearings. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.