Service bulletins for the 2023 Genesis G90
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.
45 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Software are shown. Show all
| 22-01-084G-1 | 2022-12-07. Service bulletin. UNKNOWN OR OTHER; SEATS; ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides information on performing a software update to the Power Seat Module (DPSM/PSM) and Assist Power Seat Module (APSM) for G90 (RS4) vehicles for improved usability and interference prevention logic. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.