Service bulletins for the 2018 Bugatti Chiron
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.
1 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Software are shown. Show all
| BUGCS014 | 2020-10-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Software update VR17.2 New Software package is available to fix minor bugs and add new workshop diagnostic functionalities |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.