• Recalls
• Technical Service Bulletins (TSBs)

2023 INFINITI Q50 Technical Service Bulletins

Technical Service Bulletin information provided by National Highway Traffic Safety Administration

• SEAT BELTS

  RECORD_ID: 4968415

  NHTSA Item Number: 11009065

  Replacement Service Bulletin Number: N/A

  Date Added: Oct 22, 2024

  Bulletin Number: ITB22-021C

  Date Posted: Sep 19, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: SEAT BELTS

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SERVICE INFORMATION In the APPLIED VEHICLES, there are a variety of Seat Belt Warning Lights and Chimes. Refer to the information in this bulletin, along with the related vehicle owner?s manual. Figure 1 Infiniti Bulletins are intended for use by qualified

• AIR BAGS

  RECORD_ID: 4968386

  NHTSA Item Number: 11009064

  Replacement Service Bulletin Number: N/A

  Date Added: Oct 22, 2024

  Bulletin Number: ITB19-024D

  Date Posted: Sep 19, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: AIR BAGS

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DTC B00A0-00 STOREIF YOU CONFIRM DTC B00A0-00 (OCCUPANT DETECTION SENSOR UNIT) is stored, AND OCS zero point reset cannot be performed, (continued on the next page)D

• ELECTRICAL SYSTEM

  RECORD_ID: 4876939

  NHTSA Item Number: 11006990

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 4, 2024

  Bulletin Number: ITB23-015A

  Date Posted: Jul 22, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DTC B2E1B-06 (AUTOMATIC ECALL) STORED AS CURRENT IN THE IVC APPLIED VEHICLES: 2020-2024 Q50 (V37) 2020-2022 Q60 (CV37) 2020-2024 QX80 (Z62) SERVICE INFORMATION The APPLIED VEHICLES that come equipped with a factory installed SOS switch, located near the ov

• ELECTRICAL SYSTEM

  RECORD_ID: 4876298

  NHTSA Item Number: 11006966

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 4, 2024

  Bulletin Number: ITB22-020B

  Date Posted: Aug 15, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: AN23-005B

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TELEMATICS CONTROL UNIT RESET AFTER AUTOMATIC COLLISION NOTIFICATION SERVICE INFORMATION The Telematics Control Unit (TCU) has the ability to send an automatic collision notification when the vehicle is involved in an accident. Once an automatic collision

• ELECTRICAL SYSTEM

  RECORD_ID: 4876249

  NHTSA Item Number: 11006964

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 4, 2024

  Bulletin Number: ITB22-017B

  Date Posted: Aug 15, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: AN22-007B

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DTC B2E01-96 (INTERNAL BATTERY) STORED AS CURRENT IN IVC APPLIED SYSTEMS: Vehicles equipped with Telematics SERVICE INFORMATION CONSULT has been updated to allow DTC B2E01-96 for ?Internal battery? to be cleared in the Telematics Control Unit (TCU). If DTC

• ELECTRICAL SYSTEM

  RECORD_ID: 4876228

  NHTSA Item Number: 11006962

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 4, 2024

  Bulletin Number: ITB19-042E

  Date Posted: Aug 15, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: AN19-059E

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: AV CONTROL UNIT REPLACEMENT PROCESS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. IF YOU CONFIRM The AV control unit needs to be replaced. ACTION 1. Read and save the VIN. 2. Read

• ELECTRICAL SYSTEM

  RECORD_ID: 4876202

  NHTSA Item Number: 11006961

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 4, 2024

  Bulletin Number: ITB19-029E

  Date Posted: Aug 15, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: AN19-045E

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TELEMATICS (IVC) SERVICE INFORMATION Vehicles equipped with factory telematics system HINT: ? If the client experiences Wi-Fi hotspot related concerns only, DO NOT replace the TCU. Have the client contact the AT&T Support line at 1 (888) 719-7242. ? See IT

• ELECTRICAL SYSTEM

  RECORD_ID: 4802732

  NHTSA Item Number: 11004954

  Replacement Service Bulletin Number: N/A

  Date Added: Jul 19, 2024

  Bulletin Number: ITB17-060C

  Date Posted: May 21, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INTELLIGENT KEY INITIALIZATION PROCEDURE STOPS OR WILL NOT CONTINUE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Discard all previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4762955

  NHTSA Item Number: 11002539

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 28, 2024

  Bulletin Number: ITB13-052E

  Date Posted: May 20, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4762574

  NHTSA Item Number: 11002537

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 28, 2024

  Bulletin Number: ITB13-006D

  Date Posted: May 20, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: CAN COMMUNICATION ? NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4741519

  NHTSA Item Number: 11001653

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 14, 2024

  Bulletin Number: ITB10-029C

  Date Posted: May 20, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: CAN COMMUNICATION CODES ? DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• VISIBILITY/WIPER

  RECORD_ID: 4729804

  NHTSA Item Number: 11001177

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 7, 2024

  Bulletin Number: ITB09-039K

  Date Posted: Apr 29, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: VISIBILITY/WIPER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• VISIBILITY/WIPER

  RECORD_ID: 4730082

  NHTSA Item Number: 11001179

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 7, 2024

  Bulletin Number: ITB13-007I

  Date Posted: Apr 30, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: VISIBILITY/WIPER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• VISIBILITY/WIPER

  RECORD_ID: 4730408

  NHTSA Item Number: 11001182

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 7, 2024

  Bulletin Number: ITB17-009H

  Date Posted: Apr 30, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: VISIBILITY/WIPER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

  RECORD_ID: 4730737

  NHTSA Item Number: 11001187

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 7, 2024

  Bulletin Number: ITB19-013E

  Date Posted: Apr 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: AUTOMATIC EMERGENCY BRAKING WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4730736

  NHTSA Item Number: 11001187

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 7, 2024

  Bulletin Number: ITB19-013E

  Date Posted: Apr 13, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: AUTOMATIC EMERGENCY BRAKING WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4621048

  NHTSA Item Number: 10251530

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 8, 2024

  Bulletin Number: ITB23-010E

  Date Posted: Feb 22, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4621003

  NHTSA Item Number: 10251530

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 8, 2024

  Bulletin Number: ITB23-010E

  Date Posted: Feb 22, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of

• EQUIPMENT: ELECTRICAL: INFOTAINMENT: SOFTWARE

  RECORD_ID: 4621000

  NHTSA Item Number: 10251530

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 8, 2024

  Bulletin Number: ITB23-010E

  Date Posted: Feb 22, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT: SOFTWARE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4578405

  NHTSA Item Number: 10249896

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 8, 2024

  Bulletin Number: ITB23-009A

  Date Posted: Jan 29, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INFOTAINMENT SYSTEM IN RENTAL CARS FREQUENTLY REBOOTS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4578371

  NHTSA Item Number: 10249892

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 8, 2024

  Bulletin Number: ITB21-026C

  Date Posted: Jan 29, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR CLOCK INCORRECT This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4578403

  NHTSA Item Number: 10249896

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 8, 2024

  Bulletin Number: ITB23-009A

  Date Posted: Jan 29, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INFOTAINMENT SYSTEM IN RENTAL CARS FREQUENTLY REBOOTS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4578426

  NHTSA Item Number: 10249897

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 8, 2024

  Bulletin Number: ITB23-010D

  Date Posted: Jan 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4578496

  NHTSA Item Number: 10249897

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 8, 2024

  Bulletin Number: ITB23-010D

  Date Posted: Jan 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of

• EQUIPMENT: ELECTRICAL: INFOTAINMENT: SOFTWARE

  RECORD_ID: 4578546

  NHTSA Item Number: 10249897

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 8, 2024

  Bulletin Number: ITB23-010D

  Date Posted: Jan 24, 2024

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT: SOFTWARE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active. To access infotainment software updates via the Infotainment Software Update Utility: Select SPECIALTY TOOLS, and then select Infotainment Software Updates on the left side of

• ENGINE AND ENGINE COOLING

  RECORD_ID: 4479155

  NHTSA Item Number: 10246431

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 8, 2023

  Bulletin Number: ITB22-038C

  Date Posted: Nov 6, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ENGINE AND ENGINE COOLING

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TURBOCHARGER REPLACEMENT PROCEDURE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ENGINE AND ENGINE COOLING: ENGINE: GASOLINE: TURBO/SUPERCHARGER

  RECORD_ID: 4479130

  NHTSA Item Number: 10246431

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 8, 2023

  Bulletin Number: ITB22-038C

  Date Posted: Nov 6, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ENGINE AND ENGINE COOLING: ENGINE: GASOLINE: TURBO/SUPERCHARGER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TURBOCHARGER REPLACEMENT PROCEDURE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• SEAT BELTS

  RECORD_ID: 4479118

  NHTSA Item Number: 10246429

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 8, 2023

  Bulletin Number: ITB22-021B

  Date Posted: Nov 2, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: SEAT BELTS

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SEAT BELT REMINDER SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4327330

  NHTSA Item Number: 10242042

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 8, 2023

  Bulletin Number: ITB23-010B

  Date Posted: Aug 1, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4327470

  NHTSA Item Number: 10242043

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 8, 2023

  Bulletin Number: ITB23-010C

  Date Posted: Aug 16, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4327455

  NHTSA Item Number: 10242043

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 8, 2023

  Bulletin Number: ITB23-010C

  Date Posted: Aug 16, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4327340

  NHTSA Item Number: 10242042

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 8, 2023

  Bulletin Number: ITB23-010B

  Date Posted: Aug 1, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ENGINE AND ENGINE COOLING

  RECORD_ID: 4327307

  NHTSA Item Number: 10242041

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 8, 2023

  Bulletin Number: ITB22-038B

  Date Posted: Aug 4, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ENGINE AND ENGINE COOLING

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TURBOCHARGER REPLACEMENT PROCEDURE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ENGINE AND ENGINE COOLING: ENGINE: GASOLINE: TURBO/SUPERCHARGER

  RECORD_ID: 4327302

  NHTSA Item Number: 10242041

  Replacement Service Bulletin Number: N/A

  Date Added: Sep 8, 2023

  Bulletin Number: ITB22-038B

  Date Posted: Aug 4, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ENGINE AND ENGINE COOLING: ENGINE: GASOLINE: TURBO/SUPERCHARGER

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TURBOCHARGER REPLACEMENT PROCEDURE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4223664

  NHTSA Item Number: 10237559

  Replacement Service Bulletin Number: N/A

  Date Added: Jun 7, 2023

  Bulletin Number: ITB22-043A

  Date Posted: May 26, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INFOTAINMENT CONTROL UNIT REPLACEMENT SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4184015

  NHTSA Item Number: 10235697

  Replacement Service Bulletin Number: N/A

  Date Added: May 5, 2023

  Bulletin Number: ITB23-015

  Date Posted: Apr 6, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DTC B2E1B-06 (AUTOMATIC ECALL) STORED AS CURRENT IN IVC SERVICE INFORMATION The APPLIED VEHICLES that come equipped with a factory installed SOS switch, located near the overhead map lamp, also come equipped with a wireless communication device call

• ELECTRICAL SYSTEM

  RECORD_ID: 4183961

  NHTSA Item Number: 10235695

  Replacement Service Bulletin Number: N/A

  Date Added: May 5, 2023

  Bulletin Number: ITB23-010A

  Date Posted: Apr 4, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4183880

  NHTSA Item Number: 10235682

  Replacement Service Bulletin Number: N/A

  Date Added: May 4, 2023

  Bulletin Number: ITB21-026B

  Date Posted: Apr 3, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR CLOCK INCORRECT This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4173186

  NHTSA Item Number: 10235461

  Replacement Service Bulletin Number: N/A

  Date Added: May 3, 2023

  Bulletin Number: ITB14-011G

  Date Posted: Apr 17, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: REMOTE ENGINE START NOT WORKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• EXTERIOR LIGHTING

  RECORD_ID: 4173022

  NHTSA Item Number: 10235451

  Replacement Service Bulletin Number: N/A

  Date Added: May 3, 2023

  Bulletin Number: ITB03-051Q

  Date Posted: Apr 5, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EXTERIOR LIGHTING

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: HEADLAMP, FOG LAMP, OR REAR COMBINATION LAMP FOGGING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4121313

  NHTSA Item Number: 10233823

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 6, 2023

  Bulletin Number: ITB23-010

  Date Posted: Mar 8, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES SERVICE INFORMATION When diagnosing an infotainment issue or after replacement of the AV Control Unit, it is necessary to verify the current software version of the AV Control Unit to determine if a software ve

• ELECTRICAL SYSTEM

  RECORD_ID: 4121297

  NHTSA Item Number: 10233823

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 6, 2023

  Bulletin Number: ITB23-010

  Date Posted: Mar 8, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: SOFTWARE UPDATE FOR INFOTAINMENT ISSUES SERVICE INFORMATION When diagnosing an infotainment issue or after replacement of the AV Control Unit, it is necessary to verify the current software version of the AV Control Unit to determine if a software ve

• POWER TRAIN: AXLE HUBS

  RECORD_ID: 4115788

  NHTSA Item Number: 10233614

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 4, 2023

  Bulletin Number: ITB13-008D

  Date Posted: Mar 29, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: POWER TRAIN: AXLE HUBS

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• SERVICE BRAKES

  RECORD_ID: 4115661

  NHTSA Item Number: 10233611

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 4, 2023

  Bulletin Number: ITB10-074B

  Date Posted: Mar 8, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: SERVICE BRAKES

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: ABS/VDC CAN DIAGNOSIS INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• FORWARD COLLISION AVOIDANCE

  RECORD_ID: 4116930

  NHTSA Item Number: 10233648

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 4, 2023

  Bulletin Number: ITB19-013D

  Date Posted: Mar 9, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: FORWARD COLLISION AVOIDANCE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: AUTOMATIC EMERGENCY BRAKING WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• EQUIPMENT: ELECTRICAL: INFOTAINMENT

  RECORD_ID: 4117451

  NHTSA Item Number: 10233679

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 4, 2023

  Bulletin Number: ITB23-009

  Date Posted: Mar 8, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT: ELECTRICAL: INFOTAINMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INFOTAINMENT SYSTEM IN RENTAL CARS FREQUENTLY REBOOTS IF YOU CONFIRM The infotainment system of an APPLIED VEHICLE is frequently rebooting, AND The APPLIED VEHICLE is in a rental car fleet. ACTION Update the infotainment software. ??? Refer to IT

• ELECTRICAL SYSTEM

  RECORD_ID: 4117462

  NHTSA Item Number: 10233679

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 4, 2023

  Bulletin Number: ITB23-009

  Date Posted: Mar 8, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INFOTAINMENT SYSTEM IN RENTAL CARS FREQUENTLY REBOOTS IF YOU CONFIRM The infotainment system of an APPLIED VEHICLE is frequently rebooting, AND The APPLIED VEHICLE is in a rental car fleet. ACTION Update the infotainment software. ??? Refer to IT

• EQUIPMENT

  RECORD_ID: 4117061

  NHTSA Item Number: 10233657

  Replacement Service Bulletin Number: N/A

  Date Added: Apr 4, 2023

  Bulletin Number: ITB19-024C

  Date Posted: Mar 9, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: EQUIPMENT

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DTC B00A0-00 STORED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• VISIBILITY

  RECORD_ID: 4096714

  NHTSA Item Number: 10232644

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 7, 2023

  Bulletin Number: ITB09-039J

  Date Posted: Feb 27, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: VISIBILITY

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• STRUCTURE

  RECORD_ID: 4096579

  NHTSA Item Number: 10232644

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 7, 2023

  Bulletin Number: ITB09-039J

  Date Posted: Feb 27, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: STRUCTURE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• WHEELS

  RECORD_ID: 4096928

  NHTSA Item Number: 10232645

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 7, 2023

  Bulletin Number: ITB10-067C

  Date Posted: Feb 22, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: WHEELS

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: WHEEL BEARING COLLISION DAMAGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• VISIBILITY

  RECORD_ID: 4097658

  NHTSA Item Number: 10232646

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 7, 2023

  Bulletin Number: ITB13-007H

  Date Posted: Feb 27, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: VISIBILITY

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• STRUCTURE

  RECORD_ID: 4097748

  NHTSA Item Number: 10232646

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 7, 2023

  Bulletin Number: ITB13-007H

  Date Posted: Feb 27, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: STRUCTURE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• STRUCTURE

  RECORD_ID: 4097827

  NHTSA Item Number: 10232647

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 7, 2023

  Bulletin Number: ITB20-006C

  Date Posted: Feb 22, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: STRUCTURE

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: WINDSHIELD WIPER BLADE PERFORMANCE/DIAGNOSIS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• VISIBILITY

  RECORD_ID: 4097833

  NHTSA Item Number: 10232647

  Replacement Service Bulletin Number: N/A

  Date Added: Mar 7, 2023

  Bulletin Number: ITB20-006C

  Date Posted: Feb 22, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: VISIBILITY

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: WINDSHIELD WIPER BLADE PERFORMANCE/DIAGNOSIS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4069355

  NHTSA Item Number: 10231852

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 18, 2023

  Bulletin Number: ITB19-042D

  Date Posted: Feb 10, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: AV CONTROL UNIT REPLACEMENT PROCESS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4069334

  NHTSA Item Number: 10231851

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 18, 2023

  Bulletin Number: ITB19-030C

  Date Posted: Feb 10, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: AV CONTROL UNIT INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Discard all previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4050004

  NHTSA Item Number: 10231088

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 4, 2023

  Bulletin Number: ITB23-002

  Date Posted: Jan 18, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: MISSING OR CORRUPTED MAP DATA IF YOU CONFIRM Client states the error screen, shown in Figure 1, appears when using navigation. ACTION Follow the SERVICE PROCEDURE in this bulletin to download the map data from the ASIST Downloader, and then update

• ENGINE AND ENGINE COOLING

  RECORD_ID: 4049991

  NHTSA Item Number: 10231087

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 4, 2023

  Bulletin Number: ITB23-001

  Date Posted: Jan 18, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ENGINE AND ENGINE COOLING

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: MIL ON WITH DTC P0101 AND/OR P010B STORED IN THE ECM SERVICE INFORMATION If the MIL is ON and DTC P0101 (MAF SEN/CIRCUIT-B1) and/or DTC P010B (MAF SEN/CIRCUIT-B2) is stored in the ECM on an APPLIED VEHICLE, follow the information in this bulletin alo

• ELECTRICAL SYSTEM

  RECORD_ID: 4049982

  NHTSA Item Number: 10231085

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 4, 2023

  Bulletin Number: ITB22-020A

  Date Posted: Jan 23, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: TELEMATICS CONTROL UNIT RESET AFTER AUTOMATIC COLLISION NOTIFICATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4049954

  NHTSA Item Number: 10231084

  Replacement Service Bulletin Number: N/A

  Date Added: Feb 4, 2023

  Bulletin Number: ITB22-017A

  Date Posted: Jan 18, 2023

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DTC B2E01-96 (INTERNAL BATTERY) STORED AS CURRENT IN IVC This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

• ELECTRICAL SYSTEM

  RECORD_ID: 4024011

  NHTSA Item Number: 10229651

  Replacement Service Bulletin Number: N/A

  Date Added: Jan 10, 2023

  Bulletin Number: ITB22-043

  Date Posted: Dec 8, 2022

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: ELECTRICAL SYSTEM

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: INFOTAINMENT CONTROL UNIT REPLACEMENT SERVICE INFORMATION SERVICE INFORMATION When replacing an AV control unit (Infotainment Control Unit), for any reason, all three steps below are required. If all three steps are not completed on vehicles equipped

• POWER TRAIN

  RECORD_ID: 3977782

  NHTSA Item Number: 10227253

  Replacement Service Bulletin Number: N/A

  Date Added: Dec 6, 2022

  Bulletin Number: ITB22-041

  Date Posted: Nov 23, 2022

  MFRINTERNALCAMPAIGNID_SOFTWAREVERSION: N/A

  COMMUNICATIONTYPE: Service Bulletin/Repair Instructions

  Make: INFINITI

  Model: Q50

  Year: 2023

  Component Name: POWER TRAIN

  MFRCOMPONENTSYSTEM: N/A

  MFRCOMPONENTSUBSYSTEM: N/A

  Summary: DRIVE SHAFT BOOT SERVICE INFORMATION SERVICE INFORMATION If a Drive Shaft (Axle Shaft) Boot on an APPLIED VEHICLE is found to be leaking grease, AND There is no abnormal noise or obvious CV Joint risk due to water intrusion and/or complete grease lo