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August 27, 2020 Service bulletin

This bulletin contains a software update for the subwoofer adjustment that is missing in the MMI for...

Audi technical service bulletin A9120032050567_2 for 2017 Audi A4, 2018 Audi Q5 and 2017 Audi A3 and others.

Bulletin number
A9120032050567_2
Component
Equipment
Summary
This bulletin contains a software update for the subwoofer adjustment that is missing in the MMI for vehicles equipped with Bang & Olufsen.

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