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October 30, 2026 Service bulletin

This bulletin provides information when there is an electrical system fault; control unit for low-voltage...

Audi technical service bulletin TSB_2083829_1 for 2026 Audi A6, 2025-2026 Audi Q5 and 2025-2026 Audi A5 and others.

Bulletin number
TSB_2083829_1
Component
Electrical system
Summary
This bulletin provides information when there is an electrical system fault; control unit for low-voltage power distrbution B1BF4F0.

Owners of these vehicles have filed 72 complaints in the electrical category.

Vehicles covered

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