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December 8, 2025 Service bulletin

Summary of all Vin-4-Pin topics: 48V battery cooling fan

Audi technical service bulletin AVIN4APIN20251208 for 2023-2025 Audi A6, 2025 Audi Q5 and 2023-2025 Audi Q7 and others.

Bulletin number
AVIN4APIN20251208
Component
Unknown or other
Summary
Summary of all Vin-4-Pin topics: 48V battery cooling fan - P0A8200 B&O extendable tweeter PPE/PPC time off by 1 hour

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