Audi E-Tron 2022 — technical service bulletin
Bulletin AOS-25-33 · NHTSA communication 11020365 · issued Jun 20, 2025
Technical service bulletin
communication type
Electrical System
component
2022
model years
1
vehicle entries
Official summary
This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: The hotfix is to correct an issue with deleting certain DTC's
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.