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Service bulletin ITB26-001

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 id11028681
Published by NHTSA2026-02-10
Manufacturer's numberITB26-001
Manufacturer's date2026-01-22
NHTSA componentSTRUCTURE:BODY

NHTSA's summary

METAL TICKING NOISE AT B-PILLAR IF YOU CONFIRM A metallic ticking noise is coming from the driver (LH) side and/or passenger (RH) side B-Pillar when driving the vehicle on various road surfaces. ACTION Refer to the SERVICE INFORMATION in this bulletin to adjust the inner support of the affected B-Pillar. 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

Body and frame

Vehicles listed
INFINITI QX602025, 2026

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

Other bulletins for the same vehicles and component
ITB09-063C2026-04-29. Service bulletin. CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT: Certification Label = FMVSS (Federal Motor Vehicle Safety Standards) label. These items may be available from Infiniti by request if certain criteria are met. This bulletin lists the criteria and provides an application form for such replacements. · The “VIN Plate/Label” (metal plate or vinyl label) is attached to the instrument panel or body on the driver side at the base of the windshield (see Figure 1). · The “Certification Label” (vinyl adhesive label) is located on the lower area of the driver side B-Pillar (see Figure 1).
ITB26-0042026-04-29. Service bulletin. FRONT FASCIA POPPING OUT NEAR HEADLAMP IF YOU CONFIRM The Front Bumper Fascia is detaching from the fender under the headlamp on one/or both sides. ACTION Refer to the SERVICE PROCEDURE in this bulletin to: 1. Remove the Front Bumper Fascia. 2. Replace the affected Headlamp Bracket. 3. Replace the affected Front Bumper Fascia Side Bracket. 4. Reinstall the Front Bumper Fascia, with Betaseal (or equivalent) adhesive between the Front Bumper Fascia and the affected side Front Bumper Fascia Side Bracket.
ITB25-0082025-06-04. Service bulletin. EXCESS DUST ENTERING CABIN WHILE DRIVING ON DIRT ROADS IF YOU CONFIRM That while driving on dirt roads with all doors and windows closed, that there is excessive dust intrusion into the vehicle’s cabin that is settling on the inside of the doors. ACTION Refer to the SERVICE PROCEDURE in the bulletin to: 1. Install Butyl Patches around the door seals of driver (LH) side and passenger (RH) side front and rear doors. 2. Install drain plugs into door drains of driver (LH) side and passenger (RH) side front and rear doors.