This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5...
Subaru technical service bulletin 15-311-23R for 2023-2025 Subaru Outback, 2024 Subaru Forester and 2023-2025 Subaru Legacy and others.
- Bulletin number
- 15-311-23R
- Component
- Electrical system
- Summary
- This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed.
Owners of these vehicles have filed 73 complaints in the electrical category.
Vehicles covered
- Subaru Outback 2023-2025 202320242025
- Subaru Forester 2024 2024
- Subaru Legacy 2023-2025 202320242025
- Subaru Impreza 2024 2024
- Subaru Crosstrek 2024 2024
- Subaru Ascent 2023-2024 20232024
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