2023 Kia Sportage Hybrid engine problems

Related recalls

No recalls on file.

What owners say

1. Filed Aug 4, 2026MAEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   My 2023 Kia Sportage EX Hybrid has experienced repeated engine-related failures since October 2022, requiring multiple dealer repairs. The safety issue escalated in 2026 when the vehicle experienced sudden loss of acceleration while driving on highways. In April/May 2026, the vehicle lost acceleration twice within approximately 10–15 minutes. Warning messages appeared, including Check Engine Light and "Check Hybrid System – Stop Safely." The accelerator became unresponsive,…

   NHTSA complaint #11754862 · source
2. Filed Jul 31, 2026104,000 miNYTowedElectrical SystemEngine

   The contact owns a 2023 Kia Sportage. The contact stated that while driving at an undisclosed speed, there was smoke coming from the engine compartment and the vehicle stalled. The check engine and battery warning lights were illuminated. The vehicle was towed to a dealer to be diagnosed; however, the diagnostic result was unknown. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 104,000.

   NHTSA complaint #11754033 · source
3. Filed Jul 24, 202645,445 miVAEngineFuel, Hybrid & EV Propulsion

   The contact owns a 2023 Kia Sportage. The contact stated that while driving 75 MPH, the engine seized. The hybrid engine message was displayed. The vehicle was driven to the shoulder of the road and parked. The contact stated that while attempting to restart the vehicle, the vehicle started. The contact reset the instrument cluster. The contact stated that the failure had occurred while driving on a busy four-lane highway. The failure was a persistent failure. The dealer was…

   NHTSA complaint #11752684 · source
4. Filed Jul 16, 2026COElectrical SystemEngineTransmission & Drivetrain

   On XXX and XXX, while driving on the highway, the vehicle suffered a sudden, complete loss of motive power. Flashing warning lights appeared on the instrument cluster, accompanied by a safety warning message instructing the driver to pull over and "Check Hybrid System" immediately. This sudden, uncommanded drop in propulsion on active, high-speed roadways created an immediate safety hazard, forcing emergency maneuvering to coast the vehicle safely to the shoulder. The…

   NHTSA complaint #11750948 · source
5. Filed May 15, 2026MOElectrical SystemEngineFuel, Hybrid & EV Propulsion

   When driving on the highway, warning lights activated on the dash with the message "Check Hybrid System. Stop Safely." Seconds later, the vehicle lost all propulsion power. The hybrid battery indicated it had a half charge and the combustion engine was running. Depressing the accelerator caused the engine to increase RPMs but little to no power was output to the wheels. I turned the car off and all electrical systems were disconnected and the car would not start. I pressed…

   NHTSA complaint #11738039 · source
6. Filed May 7, 2026MEElectrical SystemEngine

   I would welcome making my vehicle available for inspection on this issue. Year/Make/Model: 2023 Kia Sportage EX HEV AWD 4-Door SUV Color: Black Powertrain: Hybrid Electric Vehicle (HEV) Number of occupants: 2 (driver and passenger) Injuries: None, but fatalities could have occurred. Vehicle turned off completely – no power, no hazard lights, and although driver miraculously made it to the shoulder, most of it was blocked by a snowbank and sat in a dead car with no hazard…

   NHTSA complaint #11736258 · source
7. Filed Apr 18, 2026PAEngineTransmission & Drivetrain

   The AC compressor failed on my 2023 Kia Sportage Hybrid after 2 1/2 years of service and 59,800, mostly highway, miles. This affected the vehicle's drivetrain and it ground to a halt many times with a message "Check Hybrid System" displayed on the dashboard. The problem occured randomly and initially every few minutes when the vehicle was stopped at traffic lights, creating a real danger of being rear-ended by other cars.

   NHTSA complaint #11732100 · source
8. Filed Jan 26, 2026OREngineAcceleration & Cruise ControlTransmission & Drivetrain

   The vehicle frequently fails to engage gas engine when depressing gas pedal to any degree. A full push of the gas pedal does not result in gas engine engagement. This has happened over 15 ties since the recall computer update last summer (2025). This creates extreme danger because the operator expects the full power of the engine to engage when pulling out of intersections or crossing oncoming traffic, but the engine does not engage causing a slow, creeping acceleration from…

   NHTSA complaint #11713478 · source
9. Filed Jan 11, 2026INElectrical SystemEngineTransmission & Drivetrain

   Ev battery system threw up back back to earnings and codes of overcharge and then all lights on dash came on started beeping and then dash went red saying check hybrid system , hybrid system failure stop vehicle. Engine wouldn’t kick back on. I had literally just left my local Kia for a routine checkup and there report is nothing is wrong. Even tho I’ve called them now a few times about it shaking and idling super hard and going limp very often. Towed back to Kia and they…

   NHTSA complaint #11710264 · source
10. Filed Oct 29, 20251,500 miNYEngineFuel, Hybrid & EV Propulsion

    The contact owns a 2023 Kia Sportage Hybrid. The contact stated that while driving, the vehicle unexpectedly stopped. The contact noticed that the coolant level was low, and additional coolant was added. The vehicle was taken to the local dealer, where it was diagnosed with a loss of fluid. The vehicle was repaired, but the failure recurred. While driving on the highway, the vehicle stalled. The vehicle was coasted to the side of the road. The message “Hybrid System Failure”…

    NHTSA complaint #11696302 · source
11. Filed Jul 24, 2025TXElectrical SystemEngineOther / Unknown

    Car shuts off as alert start flashing and beeping. Get a red flashing screen and a hazard message that states "CHECK HYBRID SYSTEM. STOP SAFELY". So far this has only happened while I was at a stop, but I have read in forums where it has happened to people while they are driver.

    NHTSA complaint #11675948 · source
12. Filed Jul 1, 2025MDElectrical SystemEngineTransmission & Drivetrain

    The hybrid powertrain system failed. Specifically, the vehicle remains stuck in EV mode and does not switch to the gasoline engine under acceleration, leading to complete loss of power while driving. Yes, the vehicle is available for inspection upon request. This malfunction caused the vehicle to lose all forward power in traffic. I had to pull over into emergency lanes and restart the vehicle multiple times. This is extremely dangerous and could lead to a crash, especially…

    NHTSA complaint #11670660 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology