Service bulletin ITB22-043A

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
Type	Service bulletin
NHTSA id	10237559
Published by NHTSA	2023-06-07
Manufacturer's number	ITB22-043A
Manufacturer's date	2023-05-26
NHTSA component	EQUIPMENT:ELECTRICAL:INFOTAINMENT

NHTSA's 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.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories

Vehicles listed
INFINITI Q50	2020, 2021, 2022, 2023
INFINITI Q60	2020, 2021, 2022
INFINITI QX50	2020, 2021, 2022, 2023
INFINITI QX55	2022, 2023
INFINITI QX60	2022, 2023
INFINITI QX80	2021, 2022, 2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
26V455000	2026-07-15. EQUIPMENT:OTHER:LABELS
21V025000	2021-01-26. EQUIPMENT:OTHER:LABELS; TIRES

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
ITB23-010E	2024-03-08. Service bulletin. SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active.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 ASIST. Please discard previous versions of ITB23-010.
ITB23-010D	2024-02-08. Service bulletin. SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin is no longer active.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 ASIST. HINT: Initially, the Infotainment Software Update Utility will be available only on the CONSULT PC version of ASIST. The Utility will be added to ASIST WEB at a later date. Please discard previous versions of ITB23-010.
ITB23-009A	2024-02-08. Service bulletin. 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.
ITB23-010C	2023-09-08. Service bulletin. SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB23-010B	2023-09-08. Service bulletin. SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB18-035C	2023-05-03. Service bulletin. SECURITY ALARM SOUNDS AFTER USING MECHANICAL KEY TO UNLOCK DRIVER DOOR This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
PC964 2023 QX60	2023-04-10. Service bulletin. IVI Reprogram SXM Presets *** Retailer Announcement * INFINITI is conducting a quality action on 66 specific 2023 INFINITI QX60 vehicles identified in Service Comm. Retailers will reprogram the In Vehicle Infotainment (IVI) System. Due to a supplier issue, which has since been corrected, on certain 2023 INFINITI QX60 vehicles the SXM presets were found to be inoperable and clients are not able to save presets for SXM stations. * What Retailers Should Do * PLEASE FOLLOW THE ATTACHED INSTRUCTIONS: 1. Verify if vehicles are affected by this quality hold using Service Comm or DBS National Service History – Open Campaigns I.D. PC964 • New vehicles in retailer inventory can also be identified using DBS (Sales-> Vehicle Inventory, and filter by Open Campaign). • Refer to IPSB 15-286 for additional information • Some vehicles may still be in transit. Please continue to check newly arriving inventory for QA Hold applicability. 2. Use the attached procedure to remedy any vehicles affected by this quality action prior to sale. 3. URGENT: The service department should submit the applicable warranty claim for the action performed as the action is completed so it can be closed on Service Comm, and release the vehicle. * Retailer Responsibility *** It is the retailer’s responsibility to check Service Comm or DBS National Service History – Open Campaign using the appropriate campaign I.D for the inspection status on each affected vehicle currently in new vehicle inventory. Thank you for your prompt attention to this matter.
ITB23-012	2023-04-06. Service bulletin. SXM RADIO CHANNELS WILL NOT SAVE AS PRESETS IF YOU CONFIRM The infotainment system will not save any SXM radio channels as presents. ACTION Refer to the SERVICE PROCEDURE in this bulletin to: 1. Update the AV Control Unit to downgrade the infotainment software version to 283C31570B. 2. Update the AV Control Unit to the latest infotainment software version.
ITB23-010	2023-04-06. Service bulletin. 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.
ITB23-009	2023-04-04. Service bulletin. 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.