Check a VIN

September 27, 2017 Service bulletin

2016-2017 Q50 AND 2017 Q60; MIL IS ON WITH DTC STORED IF YOU CONFIRM The MIL is ON with one or more of the...

Infiniti technical service bulletin ITB17-050 for 2016-2017 Infiniti Q50 and 2017 Infiniti Q60.

Bulletin number
ITB17-050
Component
Engine and engine cooling: exhaust system: emission control
Summary
2016-2017 Q50 AND 2017 Q60; MIL IS ON WITH DTC STORED IF YOU CONFIRM The MIL is ON with one or more of the following DTCs stored: P0544 - (EXHAUST GAS TEMP SENSOR 1 B1) P0545 - (EXHAUST GAS TEMP SENSOR 1 B1) P0546 - (EXHAUST GAS TEMP SENSOR 1 B1) P0547 - (EXHAUST GAS TEMP SENSOR 1 B2) P0548 - (EXHAUST GAS TEMP SENSOR 1 B2) P0549 - (EXHAUST GAS TEMP SENSOR 1 B2) P2080 - (EXHAUST GAS TEMP SENSOR 1 B1) P2081 - (EXHAUST GAS TEMP SENSOR 1 B1) P2082 - (EXHAUST GAS TEMP SENSOR 1 B2) P2083 - (EXHAUST GAS TEMP SENSOR 1 B2) ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM.

Owners of these vehicles have filed 40 complaints in the engine category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Infiniti Q50?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history