Over the Air System Updates
Honda technical service bulletin AA27867 for 2025 Honda Civic Si.
- Bulletin number
- AA27867 (8A050-T20-AA31)
- Component
- Electrical system
- Summary
- Over the Air System Updates - 2025 Civic Si: Software Update for Audio System software version 8A050-T20-AA31.
Vehicles covered
- Honda Civic Si 2025 2025
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