Service bulletins for the 2025 Acura ADX
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.
10 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Electrical system are shown. Show all
| BB31392 | 2026-09-02. Over-the-air update. ELECTRICAL SYSTEM. Over the Air System Updates - 2025–26 ADX: Software Update for Audio System software version 8A050-3BH-AA31. |
|---|---|
| B25-042 | 2025-12-04. Service bulletin. ELECTRICAL SYSTEM. Service bulletin - When updating the Telematics Control Unit (TCU) with the i-HDS tool an Error message will appear. |
| BB29050 | 2025-08-18. Other. ELECTRICAL SYSTEM. Tech Line - Customers may experience error code S001 with their audio unit. The vehicle may also have DTC B2B05-92 CAN Gateway error stored due to the dealership’s wi-fi settings. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.