2024 Kia Forte Engine Problems

On October 4, 2026, at approximately 27,870 miles, my 2024 Kia Forte GT-Line unexpectedly shut off while I was driving and making a right-hand turn into a parking lot. The vehicle was in Drive when the engine shut off. The instrument cluster continued to indicate “D” and displayed the message: “Engine Off! Shift to P or N, then start engine.” The tachometer indicated 0 RPM, and the gas pedal was unresponsive. I photographed the instrument cluster immediately following the event. This was not the first occurrence of an abnormal shutdown. On two previous occasions, while backing up in a parking lot, the vehicle displayed a similar instruction requiring me to place the vehicle in Park and turn off/restart the vehicle. During those events, the vehicle would not operate normally until the ignition was completely cycled off and restarted. The October 4 occurrence is particularly concerning because the engine shut off while the vehicle was actively moving rather than while parking. Loss of engine power while turning, crossing an intersection, entering traffic, or traveling at higher speed could create a significant collision risk. The cause is currently unknown. I am reporting the condition because the vehicle has now experienced multiple intermittent events and has demonstrated an unexpected engine shutdown while being driven.

NHTSA ID

11768865

Incident

Oct 4, 2026

This malfunction started in August of 2025 within 12 months of buying this new vehicle. A airbag sensor was replaced, then a national bbb case found the same malfunction only this time it includes the whole safty system failure. I gave the manufacturer a year and they have not corrected the malfunction. I am forced to drive a unsafe car *if I get hit my airbags will NOT DEPLOY*

NHTSA ID

11753181

Incident

Aug 8, 2025

Coolant is burning and going into the oil in the engine. Occupancy indicator is malfunctioning causing a drastic amount of liability for death

NHTSA ID

11750128

Incident

Jul 1, 2026

The contact owns a 2024 Kia Forte. The contact stated while driving at an undisclosed speed, the check engine warning light was illuminated and the "all cylinders misfiring" message was displayed on the instrument panel. The vehicle was taken to a dealer where it was diagnosed that there was bad fuel in the tank that needed to be drained. The vehicle was repaired however, the failure persisted. The vehicle was taken back to the dealer where it was diagnosed that there was diesel in the tank. The vehicle was repaired however, the failure persisted; the contact stated while driving at an undisclosed speed the vehicle loss automotive power while the accelerator pedal was depressed. A dealer was contacted however, the vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 39,000.

NHTSA ID

11744432

Incident

Oct 16, 2025

Mileage

39,000 mi

My car would not go when i gave it gas on a major highway with mu 3 children in the back seat. We almost got into a wreck.

NHTSA ID

11731156

Incident

Apr 7, 2026

Please see attachment:

NHTSA ID

11697564

Incident

Oct 29, 2024

The car shuts down on my wife multiple times now more than 10 to 15 times and most of the time it’s on the freeway few times she’s had my teenage son with her and I have three videos that I have sent to Kia but they’re refusing to move with buying the car back, saying because the dealership cannot duplicate the problem And the dealership drives the car 10 to 20 miles. I’ve stated to the dealership and to Kia factory that this car has to be driven every day like my wife who drives it so they can discover the problem they’re not going to be able to discover the problem or just drive and get 10 to 20 miles once or twice Last time I was found on my wife to take the car to the dealership on the freeway and it shut down on her on [XXX] right before the junction of [XXX] and I also have a video of that if I’m able to download it. I’ll download it for you guys. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11690050

Incident

Aug 14, 2024

While the vehicle was approximately ten months old with approximately 11K miles, it was continuously not functioning properly and would not start/accelerate. My 2024 KIA Forte, which was purchased new from a KIA dealership, has continuously failed to function properly. It had a water pump replaced after failing to be operated for more than a week and has since continued to fail - this time for not starting at all, not accelerating properly, and losing all power while driving (switching off completely) on at least two separate occasions. The dealership stated that I should drive the vehicle and document it when it occurs again (video) to assist them with identifying the issue since they are unable to correct the malfunction. It has been at the dealership for more than a month with no definitive resolution concerning the safety of the vehicle. I refuse to drive the vehicle and am afraid that I may injured/killed in an accident due to the safety concerns aforementioned. As of today's date, 09/22/2025, my 2024 KIA Forte remains at the KIA dealership with no foreseeable actions that may lead to a safe resolution. Further: 1) Component or system failed/malfunctioned - Engine, fuel pump, water pump. 2) Is it available for inspection - Yes. 3) How was your safety or that of others put at risk - Vehicle switched off multiple times while operating in traffic and barely escaping accidents. Suffered a scrape on the passenger's door as vehicle would not accelerate and stalled in a separate incident. 4) Vehicle or component been inspected by manufacturer - Yes, at the KIA dealership again. 5) Were there any warning lamps, messages, or other symptoms of the problem prior to the failure - No, there were no prior warning lamps, messages, or symptoms. KIA dealership stated that the 2024 KIA Forte has been "reprogrammed", but the dealership has been unable to identify the safety issues it has. I do not feel safe to operate this vehicle nor have any family members operate it.

NHTSA ID

11688947

Incident

Apr 17, 2025