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Service bulletins for the 2026 Hyundai Tucson

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.

20 on file from NHTSA, as of 2026-10-19.

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Only bulletins with type: Warranty extension are shown. Show all

Bulletins, newest first
26-01-074H DCS2026-09-26. Warranty extension. UNKNOWN OR OTHER. Certain Tucson (NX4A) and Santa Cruz (NXT) vehicles may exhibit air bubbles forming on the surface of the dashboard (crash pad) due to poor adhesion caused by prolonged UV and heat exposure. Technical Service Bulletin (TSB) 26-01-074H provides instructions to inspect the dashboard (crash pad) for bubbling and, if necessary, to use needling and steel tamper tools to remove trapped air and repair the dashboard (crash pad) surface.
26-01-074H TSB2026-09-26. Warranty extension. UNKNOWN OR OTHER. Certain Tucson (NX4A) and Santa Cruz (NXT) vehicles may exhibit air bubbles forming on the surface of the dashboard (crash pad) due to poor adhesion caused by prolonged UV and heat exposure. This bulletin provides instructions to inspect the dashboard (crash pad) for bubbling and, if necessary, to use needling and steel tamper tools to remove trapped air and repair the dashboard (crash pad) surface.
26-01-040H-1 TSB2026-09-02. Warranty extension. EXTERIOR LIGHTING. Certain Tucson (NX4A) vehicles equipped with bulb type "inside rear combination lamp assembly" may have a crack on the left-hand side. This bulletin provides instructions to inspect the "inside rear combination lamp assembly" and replace it if a crack is found, or to install washers to prevent a crack from developing.
26-01-041H TSB2026-05-12. Warranty extension. ELECTRICAL SYSTEM. Certain Tucson (NX4A) vehicles may experience Over-the-Air (OTA) update failures due to outdated Central Communication Unit (CCU) software. This bulletin provides instructions to perform a software update for the CCU.
26-01-040H DCS2026-05-08. Warranty extension. EXTERIOR LIGHTING. Certain Tucson (NX4A) vehicles have a crack on the left-hand side of the “inside rear combination lamp assembly" due to interference with the tailgate panel. Technical Service Bulletin (TSB) 26-01-040H provides instructions to replace the “inside rear combination lamp assembly".
26-01-040H TSB2026-05-08. Warranty extension. EXTERIOR LIGHTING. Certain Tucson (NX4A) vehicles have a crack on the left-hand side of the “inside rear combination lamp assembly” due to interference with the tailgate panel. This bulletin provides instructions to replace the “inside rear combination lamp assembly.”

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.