June 18, 2026 Service bulletin

This TSB provides information when there are warning messages about assist systems; DTC U171200.

Audi technical service bulletin TSB_2081073_4 for 2026 Audi A6, 2025 Audi Q5 and 2025 Audi A5 and others.

Bulletin number: TSB_2081073_4
Component: Electrical system
Summary: This TSB provides information when there are warning messages about assist systems; DTC U171200.

Owners of these vehicles have filed 69 complaints in the electrical category.

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