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July 14, 2021 Service bulletin

This bulletin contains repair instructions to address noises or a message in the DIS display.

Audi technical service bulletin A1321152061461_4 for 2021 Audi A4, 2019-2021 Audi A6 and 2021 Audi Q5 and others.

Bulletin number
A1321152061461_4
Component
Electrical system: alternator/generator/regulator: integrated starter(other than propulsion)
Summary
This bulletin contains repair instructions to address noises or a message in the DIS display.

Owners of these vehicles have filed 147 complaints in the electrical category.

Vehicles covered

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