This is a TJ
Volvo technical service bulletin 37922.1.1 for 2025-2026 Volvo EX90.
- Bulletin number
- 37922.1.1
- Component
- Unknown or other
- Summary
- This is a TJ - Text only no attachments If the customer experiences a "Battery System Fault" warning message and the vehicle will not start, follow the advice under service. Improved software was released with version 3.0.33, Perform a total upgrade to bring the vehicle to the latest software.
Vehicles covered
- Volvo EX90 2025-2026 20252026
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