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October 17, 2025 Service bulletin

This bulletin provides guidance for exterior glass cleaning.

Audi technical service bulletin TSB_2020552_14 for 2015-2025 Audi A4, 2015-2025 Audi A6 and 2015-2025 Audi Q5 and others.

Bulletin number
TSB_2020552_14
Component
Structure: body
Summary
This bulletin provides guidance for exterior glass cleaning.

Owners of these vehicles have filed 143 complaints in the body category.

Vehicles covered

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