February 4, 2026 Service bulletin

This bulletin provides informaiton when there are messages in the instrument cluster about main beam...

Audi technical service bulletin TSB_2080876_1 for 2026 Audi A6, 2025-2026 Audi Q5 and 2025-2026 Audi A5 and others.

Bulletin number: TSB_2080876_1
Component: Electrical system
Summary: This bulletin provides informaiton when there are messages in the instrument cluster about main beam assist after replacing the onboard supply control unit.

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

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