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October 27, 2020 Service bulletin

This bulletin contains repair instructions for when DTC B145504 with symptom code 7340800.

Audi technical service bulletin A4820912053869_4 for 2016-2022 Audi A4, 2016-2022 Audi A6 and 2016-2021 Audi Q5 and others.

Bulletin number
A4820912053869_4
Component
Steering: steering wheel /handle bar: hand heater/cooler
Summary
This bulletin contains repair instructions for when DTC B145504 with symptom code 7340800.

Owners of these vehicles have filed 173 complaints in the steering category.

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