Audi Q4 E-Tron 2022–2024 — technical service bulletin
Bulletin A8724772072351_2 · NHTSA communication 11005912 · issued Jul 3, 2024
Technical service bulletin
communication type
Structure
component
2022–2024
model years
6
vehicle entries
Official summary
This bulletin provides information when the air conditioning does not cool
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.