Service bulletins for the 2014 Audi S8
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.
654 on file from NHTSA, as of 2026-10-19.
By type
By component
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Only bulletins with component: Power steering are shown. Show all
| Executive Servic | 2017-10-27. Service bulletin. STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; SERVICE BRAKES, HYDRAULIC:FLUID; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ENGINE; POWER TRAIN. This document contains a fluid capacity chart as well as a chart that contains the parts and part numbers needed for service. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.