Infiniti QX60 2022–2023 — technical service bulletin
Bulletin ITB23-004 · NHTSA communication 10231090 · issued Jan 23, 2023
Technical service bulletin
communication type
Electrical System
component
2022–2023
model years
4
vehicle entries
Official summary
SOFTWARE UPDATE AFTER AV CONTROL UNIT REPLACEMENT SERVICE INFORMATION After replacement of the AV Control Unit on an APPLIED VEHICLE, it is necessary to verify the current software version of the new AV Control Unit to determine if a software version update is required. Follow the steps outlined in the SERVICE PROCEDURE below to determine the current software version and if the AV Control Unit requires a software version update.
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.