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June 23, 2026 Service bulletin

This bulletin provides informationwhen noises/vibration are detected from front of vehicle in dynamic mode.

Audi technical service bulletin TSB_2074729_3 for 2011-2025 Audi A4, 2012-2025 Audi A6 and 2011-2025 Audi Q5 and others.

Bulletin number
TSB_2074729_3
Component
Electrical system
Summary
This bulletin provides informationwhen noises/vibration are detected from front of vehicle in dynamic mode.

Owners of these vehicles have filed 1,213 complaints in the electrical category.

Vehicles covered

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