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Service bulletin ITB26-005

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 id11033024
Published by NHTSA2026-05-30
Manufacturer's numberITB26-005
Manufacturer's date2026-05-01
NHTSA componentSERVICE BRAKES

NHTSA's summary

AEB WARNING WITH ONE OR MORE CURRENT DTCS STORED IN THE ADAS CONTROL UNIT 2, AND/OR THE LASER/RADAR CONTROL UNIT IF YOU CONFIRM The front radar is inoperative, the AEB warning is displayed, and one or more of the following DTCs are stored as CURRENT: · U2752-88 for “Ethernet circuit” stored in the ADAS control unit 2, · U275F-88 for “Ethernet circuit” stored in the LASER/RADAR (DISTANCE SENSOR) control unit, OR · C2589-86 for “TCM” stored in the LASER/RADAR (DISTANCE SENSOR) control unit, AND/OR · C258E-86 for “ABS” stored in the LASER/RADAR (DISTANCE SENSOR) control unit. ACTION 1. Confirm the current Distance Sensor control unit part number. 2. Reprogram the Distance Sensor control unit, if applicable. 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 as it contains information that is essential to successfully completing this repair.

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

Brakes

Trouble codes named

C2589, C258E, U2752, U275F

Vehicles listed
INFINITI QX602023, 2024, 2025

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

Recalls for the same vehicles and component
25V1730002025-03-19. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

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