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April 25, 2025 Service bulletin

This is a notice for software changes with the ODIS diagnostic program to correct the communication during...

Audi technical service bulletin AOS-25-21 for 2019, 2021-2024 Audi E-Tron.

Bulletin number
AOS-25-21
Component
Electrical system
Summary
This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: The hotfix is for the mean cell voltage function test plan.

Owners of these vehicles have filed 77 complaints in the electrical category.

Vehicles covered

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