Audi Q4 E-Tron 2022–2026 — technical service bulletin
Bulletin TSB_2081267_1 · NHTSA communication 11031042 · issued Mar 10, 2026
Technical service bulletin
communication type
Suspension
component
2022–2026
model years
10
vehicle entries
Official summary
This bulletin provides information when there are noises from the coupling rods on the front axle.
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.