2023 Kia Sportage Problems: 6 Known Issues
2023 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated November 2026
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2023 Kia Sportage has 6 documented known issues, with 1 rated critical. The most serious is Idle Stop & Go electric oil pump controller can overheat — recall 23V531. DIY maintenance guides at au7o.io.
2023 · All trims · All engines
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All 6 Known Issues
NHTSA Recalls8 recalls
STRUCTURE:BODY:ROOF AND PILLARS
Kia America, Inc. (Kia) is recalling certain 2023-2024 Sportage and 2022-2024 Carnival vehicles. The roof molding may loosen and detach.
STEERING:ELECTRIC POWER ASSIST SYSTEM
Kia America, Inc. (Kia) is recalling certain 2024 Kia Sportage vehicles. The circuit board in the motor-driven power steering assembly may short circuit, resulting in a loss of power steering assist.
TRAILER HITCHES
Kia America, Inc. (Kia) is recalling certain 2023-2025 Sportage Plug-In Hybrid Electric (PHEV) and 2024-2025 Sportage vehicles equipped with a 4.2" screen and a Genuine Kia tow hitch harness accessory. Due to a software error, the instrument panel screen may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and Displays."
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
Kia America, Inc. (Kia) is recalling certain 2023 Sportage vehicles. The alternator battery positive terminal nut may loosen, which can result in an engine stall or an electrical surge.
AIR BAGS:SIDE/WINDOW:CURTAIN
Kia America, Inc. (Kia) is recalling certain 2023 Sportage vehicles. The side curtain air bags may have been twisted during installation.
+ 3 more recalls. Check all on NHTSA.gov
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Frequently Asked Questions
What are the most common Kia Sportage problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2023 Kia Sportage has 6 documented issues. Documented issues include: Idle Stop & Go electric oil pump controller can overheat — recall 23V531, Roof molding can loosen and come off — recall 24V025, Panoramic sunroof glass shatters without an impact (owner reports). Of these, 1 is rated critical and should be addressed promptly.
Is the Kia Sportage reliable?
The 2023 Kia Sportage has 6 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 1 issue is rated critical: Idle Stop & Go electric oil pump controller can overheat — recall 23V531. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
What is the 2023 Kia Sportage Idle Stop & Go electric oil pump controller can overheat — recall 23V531?
Kia's recall report says a capacitor on the circuit board of the Idle Stop & Go (ISG) transmission electric oil pump controller may have been damaged by the supplier and can short while driving. That can heat-damage the pump circuit board, connector and wiring, which increases th… Severity: high.
What is the 2023-2024 Kia Sportage Roof molding can loosen and come off — recall 24V025?
Kia's recall report says the roof molding may loosen or detach, either because its retaining clips interfere with excess roof-panel sealer or because it was installed improperly at the plant. Visible lifting of the molding or noise while driving can occur, and a detached molding… Severity: medium.
What is the 2023-2025 Kia Sportage Panoramic sunroof glass shatters without an impact (owner reports)?
Owners report the panoramic sunroof glass suddenly shattering, often while driving, with a loud bang and no object striking it; some say glass fell onto the closed sunshade or into the cabin. Applies to: 2023–2025 Sportage (NQ5) equipped with the panoramic sunroof, based on owner… Severity: medium.
What is the 2023-2025 Kia Sportage Tow hitch harness module can blank the instrument cluster — recall 25V874?
Kia's recall report says a software logic error in the tow hitch harness control module can send an abnormal CAN message that makes the 4.2-inch instrument cluster screen reboot while driving. For about five seconds the speedometer and telltales are not shown, which does not meet… Severity: medium.
What is the 2023 Kia Sportage Damaged GDI fuel injectors cause misfire and reduced power on the 2.5L — bulletin FUE068?
Kia's bulletin says a high-pressure (GDI) fuel injector on the naturally aspirated 2.5L engine may be damaged by exposure to fuel containing ethanol. That can turn on the check-engine light and cause a no-start, misfire or reduced power. Applies to: 2023 Sportage (NQ5, NQ5a) with… Severity: medium.
What is the 2023 Kia Sportage Navigation screen flickers on and off from a loose coaxial cable — bulletin ELE355?
Kia's bulletin says the AVNT navigation head-unit screen can flicker on and off because the coaxial cable connector makes intermittent contact with the head unit. Applies to: Some 2023 Sportage (NQ5a) with the AVNT (Audio Video Navigation Telematics) head unit, built August 5, 20… Severity: low.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.