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Service bulletins for the 2023 Kia Sorento

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.

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

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Only bulletins with component: Glass, wipers and mirrors are shown. Show all

Bulletins, newest first
TSB_CLI049_R22026-09-02. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY/WIPER. TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR – ELECTRICAL A/C COMPRESSOR - 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 regarding the partial repair of the Air Conditioning (A/C) compressor assembly on some 2011MY~ Optima Hybrid (TF HEV, JF HEV/PHEV), 2015MY~ Soul EV (PS EV), 2017MY~ Niro (DE HEV/PHEV/EV), 2022MY~ EV6 (CV), 2021MY~ Sorento (MQ4 HEV/PHEV), 2023MY~ Sportage (NQ5 HEV/PHEV), and 2023MY~ Niro (SG2 EV/HEV/PHEV) vehicles.
SC298_OWNR2024-05-06. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY. VOLUNTARY SERVICE CAMPAIGN: OWNER NOTIFICATION (SC298) - This document is the owner notification advising that Kia is conducting a Voluntary Service Campaign to apply additional body seam sealer to prevent potential water intrusion into the blower motor in certain 2023-2024 MY Sorento vehicles. Kia dealers will also inspect and, if necessary, replace the blower motor.
SC298_TSB2024-04-02. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY. TECHNICAL SERVICE BULLETIN: VOLUNTARY SERVICE CAMPAIGN: COWL WATER INTRUSION REPAIR (SC298) - This bulletin provides information to apply additional body seam sealer and also to inspect and, if necessary, replace the blower motor on certain 2023-2024MY Sorento (MQ4a) vehicles produced at Kia Georgia (KaGA)from October 25, 2023 through February 11, 2024. The HVAC (Heating, Ventilation, and Air Conditioning) system uses cooling and heating to help maintain a pleasant environment inside the vehicle. The blower motor controls the airflow for the HVAC system. Due to improper body seam sealer application at the HVAC fresh air intake, water may enter through the HVAC fresh air intake and onto the blower motor, potentially causing the blower motor to be noisy, operate more slowly, and eventually become inoperative. If this occurs, customers may experience reduced HVAC fan speed, noise and, in some cases, wet carpets.
SC298_QA2024-03-02. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM. VOLUNTARY SERVICE CAMPAIGN: QUESTION AND ANSWER (SC298) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Service Campaign SC298.
SC298_DPSM2024-03-02. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM. VOLUNTARY SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (SC298) - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Service Campaign on certain 2023-2024 Sorento vehicles manufactured from October 25, 2023 through February 11, 2024 to apply additional body seam sealer to prevent potential water intrusion into the blower motor. Kia dealers will also inspect and, if necessary, replace the blower motor.
SC298_DP2024-03-02. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM. VOLUNTARY SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC298) - This document is the announcement to the dealer principals that Kia is conducting a Voluntary Service Campaign on certain 2023-2024 Sorento vehicles manufactured from October 25, 2023 through February 11, 2024 to apply additional body seam sealer to prevent potential water intrusion into the blower motor. Kia dealers will also inspect and, if necessary, replace the blower motor.
TSB_BOD3212023-11-03. Service bulletin. VISIBILITY:WINDSHIELD; STRUCTURE. TECHNICAL SERVICE BULLETIN: SERVICE ACTION: WINDSHIELD WATER RAIL GARNISH REPLACEMENT (SA551) - This bulletin provides information to replace the left (driver) windshield water rail garnish on certain 2023MY Sorento (MQ4a) vehicles produced from September 18, 2023 through September 21, 2023. The affected vehicles may have obtained a dimple on the left (driver) windshield water rail garnish during manufacturing process at the factory.
TSB_CLI049_R12023-07-05. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:COMPRESSOR; VISIBILITY. TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR - ELECTRICAL A/C COMPRESSOR - 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 regarding partial repair of the Air Conditioning (A/C) compressor assembly on some 2011MY~ Optima Hybrid (TF HEV, JF HEV/PHEV), 2015MY~ Soul EV (PS EV), 2017MY~ Niro (DE HEV/PHEV/EV), 2022MY~ EV6 (CV), 2021MY~ Sorento (MQ4 HEV/PHEV), 2023MY~ Sportage (NQ5 HEV/PHEV), and 2023MY~ Niro (SG2 EV/HEV/PHEV) vehicles.

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