Audi Q4 E-Tron 2022–2025 — technical service bulletin
Bulletin TSB_2068909_10 · NHTSA communication 11017601 · issued Apr 2, 2025
Technical service bulletin
communication type
Visibility/wiper
component
2022–2025
model years
8
vehicle entries
Official summary
This bulletin provides information when the defrost deactivates after 5-10 seconds; MMI settings are lost.
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.