Audi Q3 2022–2023 — technical service bulletin
Bulletin A2023542069732_1 · NHTSA communication 10233361 · issued Mar 27, 2023
Technical service bulletin
communication type
Engine and Engine Cooling
component
2022–2023
model years
5
vehicle entries
Official summary
This repair authorization states to contact the Technical Assistance Center in instances when the MIL is on and the DTC P240200 may be stored in the ECM.
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.