Infiniti QX50 Service Bulletins

314 manufacturer communications on file.

• April 3, 2023•Document ID: 10235682

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB21-026B

  Date Added:

  May 4, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (13)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502020 Infiniti Q502020 Infiniti Q602020 Infiniti QX50
  Associated Documents

  • DownloadMC-10235682-0001.pdf↗
• March 29, 2023•Document ID: 10233614

  Service Bulletin/Repair Instructions
  POWER TRAIN:AXLE HUBS

  Mfr Comm. #:

  ITB13-008D

  Date Added:

  April 4, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (97)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX602020 Infiniti QX80+ 77 more
  Associated Documents

  • DownloadMC-10233614-0001.pdf↗
• March 24, 2023•Document ID: 10233658

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB20-021E

  Date Added:

  April 4, 2023

  Manufacturer:

  INFINITI

  Summary

  SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been superseded by: ITB23-010 SOFTWARE UPDATE FOR INFOTAINMENT ISSUES Please discard previous versions of this bulletin.

  Associated Products (8)

  2021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX80
  Associated Documents

  • DownloadMC-10233658-0001.pdf↗
• March 9, 2023•Document ID: 10233660

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  ITB21-025A

  Date Added:

  April 4, 2023

  Manufacturer:

  INFINITI

  Summary

  DTC C1A17-49 STORED IN LASER/RADAR This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

  Associated Products (22)

  2023 Infiniti QX502023 Infiniti QX552023 Infiniti QX802022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX802021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q602020 Infiniti QX502020 Infiniti QX802019 Infiniti Q602019 Infiniti QX502019 Infiniti QX802018 Infiniti Q602018 Infiniti QX802017 Infiniti Q602017 Infiniti QX80+ 2 more
  Associated Documents

  • DownloadMC-10233660-0001.pdf↗
• March 9, 2023•Document ID: 10233657

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  ITB19-024C

  Date Added:

  April 4, 2023

  Manufacturer:

  INFINITI

  Summary

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

  Associated Products (64)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX602020 Infiniti QX80+ 44 more
  Associated Documents

  • DownloadMC-10233657-0001.pdf↗
• March 9, 2023•Document ID: 10233648

  Service Bulletin/Repair Instructions
  FORWARD COLLISION AVOIDANCE

  Mfr Comm. #:

  ITB19-013D

  Date Added:

  April 4, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (45)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX602021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX60+ 25 more
  Associated Documents

  • DownloadMC-10233648-0001.pdf↗
• March 8, 2023•Document ID: 10233823

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB23-010

  Date Added:

  April 6, 2023

  Manufacturer:

  INFINITI

  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 version update is required. Use the vehicle tables in this bulletin to determine the current software version, if the AV Control Unit requires a software version update, and which procedure to use to update the AV Control Unit. The software updates in this bulletin are to address stability improvements and “bug” fixes. IMPORTANT: If the client is experiencing a software related concern, refer to ITB21-011 to verify if the client concern is a hardware or software related issue. If the concern is a software related issue, review the information in this bulletin to update the AV Control Unit as needed.

  Associated Products (43)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX602020 Infiniti QX80+ 23 more
  Associated Documents

  • DownloadMC-10233823-0001.pdf↗
• March 8, 2023•Document ID: 10233679

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB23-009

  Date Added:

  April 4, 2023

  Manufacturer:

  INFINITI

  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 ITB23-010 for the latest infotainment update-software, infotainment update procedures, and claims information. IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE located in ITB23-010 as it contains information that is essential to successfully completing this repair.

  Associated Products (13)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502020 Infiniti Q502020 Infiniti Q602020 Infiniti QX50
  Associated Documents

  • DownloadMC-10233679-0001.pdf↗
• March 8, 2023•Document ID: 10233611

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  ITB10-074B

  Date Added:

  April 4, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (157)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX802019 Infiniti Q502019 Infiniti Q602019 Infiniti Q70+ 137 more
  Associated Documents

  • DownloadMC-10233611-0001.pdf↗
• February 27, 2023•Document ID: 10232646

  Service Bulletin/Repair Instructions
  STRUCTURE; VISIBILITY

  Mfr Comm. #:

  ITB13-007H

  Date Added:

  March 7, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (247)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX602021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX60+ 227 more
  Associated Documents

  • DownloadMC-10232646-0001.pdf↗
• February 27, 2023•Document ID: 10232644

  Service Bulletin/Repair Instructions
  STRUCTURE; VISIBILITY

  Mfr Comm. #:

  ITB09-039J

  Date Added:

  March 7, 2023

  Manufacturer:

  INFINITI

  Summary

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

  Associated Products (247)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX602021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX60+ 227 more
  Associated Documents

  • DownloadMC-10232644-0001.pdf↗
• February 22, 2023•Document ID: 10232647

  Service Bulletin/Repair Instructions
  VISIBILITY; STRUCTURE

  Mfr Comm. #:

  ITB20-006C

  Date Added:

  March 7, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (29)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX602021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX60+ 9 more
  Associated Documents

  • DownloadMC-10232647-0001.pdf↗
• February 22, 2023•Document ID: 10232645

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  ITB10-067C

  Date Added:

  March 7, 2023

  Manufacturer:

  INFINITI

  Summary

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

  Associated Products (247)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX602021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX60+ 227 more
  Associated Documents

  • DownloadMC-10232645-0001.pdf↗
• February 10, 2023•Document ID: 10231852

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB19-042D

  Date Added:

  February 18, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (15)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX80
  Associated Documents

  • DownloadMC-10231852-0001.pdf↗
• February 10, 2023•Document ID: 10231851

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB19-030C

  Date Added:

  February 18, 2023

  Manufacturer:

  INFINITI

  Summary

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

  Associated Products (15)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX80
  Associated Documents

  • DownloadMC-10231851-0001.pdf↗
• January 23, 2023•Document ID: 10231085

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB22-020A

  Date Added:

  February 4, 2023

  Manufacturer:

  INFINITI

  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.

  Associated Products (19)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX80
  Associated Documents

  • DownloadMC-10231085-0001.pdf↗
• January 20, 2023•Document ID: 10231083

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  ITB20-009A

  Date Added:

  February 4, 2023

  Manufacturer:

  INFINITI

  Summary

  2019-2020 QX50; MOONROOF ASSEMBLY REPLACEMENT This bulletin is no longer active. Please discard previous versions of ITB20-009.

  Associated Products (2)

  2020 Infiniti QX502019 Infiniti QX50
  Associated Documents

  • DownloadMC-10231083-0001.pdf↗
• January 20, 2023•Document ID: 10231082

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  ITB20-008A

  Date Added:

  February 4, 2023

  Manufacturer:

  INFINITI

  Summary

  2019-2020 QX50; RATTLE FROM MOONROOF This bulletin is no longer active. Please discard previous versions of ITB20-008.

  Associated Products (2)

  2020 Infiniti QX502019 Infiniti QX50
  Associated Documents

  • DownloadMC-10231082-0001.pdf↗
• January 20, 2023•Document ID: 10231089

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  ITB23-003

  Date Added:

  February 4, 2023

  Manufacturer:

  INFINITI

  Summary

  NOISE FROM MOONROOF IF YOU CONFIRM While driving with the moonroof closed, an abnormal noise (popping, cracking, squeaking) is present from the moonroof. HINT: The noise may be intermittent and can be from one or both sides of the moonroof. ACTION Follow the SERVICE PROCEDURE outlined in this bulletin to add a shim to the driver (LH) side and passenger (RH) side moonroof guide mounting bolts.

  Associated Products (4)

  2022 Infiniti QX502021 Infiniti QX502020 Infiniti QX502019 Infiniti QX50
  Associated Documents

  • DownloadMC-10231089-0001.pdf↗
• January 18, 2023•Document ID: 10231088

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  ITB23-002

  Date Added:

  February 4, 2023

  Manufacturer:

  INFINITI

  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 the AV Control Unit with the map data.

  Associated Products (19)

  2023 Infiniti Q502023 Infiniti QX502023 Infiniti QX552023 Infiniti QX602023 Infiniti QX802022 Infiniti Q502022 Infiniti Q602022 Infiniti QX502022 Infiniti QX552022 Infiniti QX602022 Infiniti QX802021 Infiniti Q502021 Infiniti Q602021 Infiniti QX502021 Infiniti QX802020 Infiniti Q502020 Infiniti Q602020 Infiniti QX502020 Infiniti QX80
  Associated Documents

  • DownloadMC-10231088-0001.pdf↗