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March 31, 2023 Service bulletin

This bulletin provides instruction for when a

Audi technical service bulletin A9123862065485_4 for 2022-2023 Audi A3, 2021-2023 Audi Q3 and 2022-2023 Audi S3 and others.

Bulletin number
A9123862065485_4
Component
Equipment: electrical: infotainment: bluetooth/wifi
Summary
This bulletin provides instruction for when a customer states that the Speech Dialog System is not working, but hands free calls are possible, and recipients of outgoing phone calls describe a whistling noise that changes notably with the engine's RPMs.

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