Over The Air System Updates
Acura technical service bulletin BB28518 for 2025-2026 Acura MDX.
- Bulletin number
- BB28518 (8A050-TYA-A017)
- Component
- Electrical system
- Summary
- Over The Air System Updates - Vehicles equipped with the System Updates application are capable of downloading and installing Over the Air System updates (OTA). A connection to a Wi-Fi network is needed to perform the update over the air. System updates contain upgrades that fix operational errors and/or provide a variety of enhancements, which adds new functionality. Information about the various software releases can be found in this document.
Owners of these vehicles have filed 57 complaints in the electrical category.
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