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November 6, 2023 Service bulletin

MIL is on with DTC P0300 stored in the ECM if you confirm

Infiniti technical service bulletin ITB23-026 for 2022-2023 Infiniti QX60.

Bulletin number
ITB23-026
Component
Engine and engine cooling
Summary
MIL IS ON WITH DTC P0300 STORED IN THE ECM IF YOU CONFIRM The MIL is ON with DTC P0300 for “MULTI CYL MISFIRE” stored in the ECM. ACTION Refer to the SERVICE PROCEDURE in this bulletin to: 1. Determine applicable model year specific SERVICE PROCEDURE with the Repair Overview on page 2. 2. Confirm the current ECM and TCM part numbers. 3. Reprogram the ECM and/or the TCM, if applicable.

Owners of these vehicles have filed 8 complaints in the engine category.

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