Infiniti QX60 2015 — technical service bulletin
Bulletin ITB15022 · NHTSA communication 10192583 · issued Jun 12, 2015
Technical service bulletin
communication type
Back Over Prevention
component
2015
model years
1
vehicle entries
Official summary
IF YOU CONFIRM: The MIL is ON and any of the following DTCs are stored in the ECM: - P0037, P0038, P0057, P0058, P0139, P0159, P0141, P0161, P0137, P0157, P0138, P0158 ACTION: 1. Refer to step 6 in the SERVICE PROCEDURE to confirm if ECM reprogramming applies. 2. If it applies, reprogram the ECM. 3. Replace only the rear O2 sensor that relates to the stored DTC(s) (B1 and/or B2). NOTE: Do NOT replace both rear O2 sensors if the DTC(s) is for one rear O2 sensor. See this bulletin for further detail.
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.