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Service bulletin ITB22-021B

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)
TypeService bulletin
NHTSA id10246429
Published by NHTSA2023-12-08
Manufacturer's numberITB22-021B
Manufacturer's date2023-11-02
NHTSA componentSEAT BELTS

NHTSA's 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.

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

Seat belts

Vehicles listed
INFINITI Q502023
INFINITI QX502024
INFINITI QX552023, 2024
INFINITI QX602022, 2023, 2024
INFINITI QX802021, 2022, 2023, 2024
INFINITI redundant QX502023

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

Recalls for the same vehicles and component
20241482024-03-05. Seats And Restraints
24V1760002024-03-05. SEAT BELTS:PRETENSIONER
20232232023-04-14. Seats And Restraints

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
ITB22-021C2024-10-22. Service bulletin. 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 technicians, not 'do-it-yourselfers'. Qualified technicians are properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO NOT assume that it does. See your Infiniti retailer to determine if this applies to your vehicle. Seat Belt Warning Light for driver and front passenger.
2022_2023-Infini2023-06-29. Service bulletin. OWNER’S MANUAL SUPPLEMENT The information contained within this supplement revises or adds to the “Precautions on Child Restraints” section of the “Safety-Seats, seat belts and supplemental restraint system” section in the 2022–23 INFINITI QX60 Owner’s Manual.
ITB22-021A2023-04-04. Service bulletin. SEAT BELT REMINDER SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB22-0212022-06-03. Service bulletin. SEAT BELT REMINDER SERVICE INFORMATION SERVICE INFORMATION On 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.