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Service bulletins for the 2023 Kia Niro

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.

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

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
TSB_ELE303_R12023-10-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2024MY Kia vehicles (refer to model list on page 3) to remedy a 'non-responsive' or 'inoperative' radio (FM, AM, SXM, etc. ) concern. The affected AVN unit on the vehicles may not respond when pressing the 'RADIO' hard key/button on the AVN unit or when selecting the 'RADIO' icon on the AVN menu screen.
TSB_ELE3032023-09-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2023MY Kia vehicles to remedy a 'non-responsive' or 'inoperative' radio (FM, AM, SXM, etc.) concern. The affected AVN unit on the vehicles may not respond when pressing the 'RADIO' hard key/button on the AVN unit or when selecting the 'RADIO' icon on the AVN menu screen. Follow the procedure outlined in this publication to update the software on 5th Generation AVN wide units using the applicable USB Flash Drive A or B for the applicable vehicle.
SC273B_QA2023-08-24. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. VOLUNTARY SERVICE CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Service Campaign (SC273B).
TSB_BOD3162023-05-30. Service bulletin. EQUIPMENT:OTHER:LABELS; STRUCTURE. TECHNICAL SERVICE BULLETIN: SERVICE ACTION: ICU FUSE LABEL REPLACEMENT (SA530) - This bulletin provides information to replace the Integrated Central Control Unit (ICU) fuse label on some 2023MY Niro PHEV, EV (SG2 PHEV, EV) vehicles produced from July 11, 2022 through February 3, 2023. The incorrect ICU fuse label on the affected vehicles was installed.
TSB_BOD310_R12022-12-06. Service bulletin. STRUCTURE; EQUIPMENT. TECHNICAL SERVICE BULLETIN: SERVICE ACTION: FRONT CARPET FLOOR MAT ANCHOR INSPECTION AND REPLACEMENT (SA509) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to inspect and if necessary, replace the front carpet floor mat anchors on some 2023MY Niro (SG2 EV, P/HEV) vehicles produced from June 21, 2022 through September 21, 2022, which may have the incorrect 'ring type' floor mat anchors installed during assembly. Follow the procedure outlined in this publication to inspect the front carpet floor mat anchors and if necessary, replace the incorrect ‘ring type’ with the ‘hook type’ floor mat anchors required for U.S. specifications.

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