2023 Kia Sportage Hybrid

While on a 65 mph enforced highway, cruise control was turned on via the button on the steering wheel. The digital cruise control set itself at 110 mph and the vehicle began to accelerate to match the speed. Aside from turning on the cruise control, no other buttons on the steering wheel were pushed. The car’s cruise control feature had previously been set at 70 mph to match current conditions and was used regularly throughout the length of the trip. While the car continued to accelerate on its own to match the self-set speed, we tried to decrease the speed both by trying to set it at the current speed, and by holding the dial down to decrease the speed manually. The car did not reflect any changes in speed and a message popped up saying “Cruise Control conditions not met” and it tried to disengage cruise control and acceleration. Driver had to manually turn off the cruise control function. Upon additional attempts to use cruise control and set speed to match current driving conditions, the same issue occurred. A recording of the incident was taken to be able to show proof that the car’s digital functions are to blame. Had the cruise control function not been able to be manually disengaged, the car would have continued to accelerate on its own to dangerous speeds. Dealer has been unable to replicate issue and has escalated incident to Kia’s corporate office.

As I was driving my 2023 KIA Sportage SX Prestige at 70+mph on highwy, suddenly "Hybrid System Failure" appeared on the dash along with evey other lights you can think of. I lost power and steering and only by the grace of God was able to safely get to the side of the road and stop. Car was at KIA dealership for 4 weeks and I was told it only needed a software upgrade and nothing was wrong with the car!! This is very dangerous and could get someone in major car accident

On March 1, 2023, approximately 5 days after purchasing the vehicle, when turning the vehicle on at approximately 8:00 pm, the screen stated that "A possible condition with your Hybrid Control Unit/Low DC-DC Converter has been detected. A full system check is recommended to be done soon. Please contact your local dealership to schedule an appointment." An appointment was scheduled from the screen. The car was then driven on the freeway. Several minutes later, all systems on the vehicle died. The vehicle lost all engine power, power steering, power brakes, lights, even the doors which were locked could not be unlocked. The vehicle was rolling slowly forward and was moved into a gore point.

This is a heads up, not an incident report. On this vehicle there is a push button starter on the center console. Page 6-11 of the owner’s manual has a warning that reads, “Never press the ENGINE START/STOP button while the vehicle is in motion. This would result in loss of directional control and braking function, which could cause an accident.” I feel this is a hazard with an easy fix: disable the start button if the vehicle is in motion. A toddler could reach over and press the button for fun. A person could drop an object on it accidentally. I’m sure there are other scenarios where that button gets pushed inadvertently. Thank you.

I had a number of systems suddenly cut out on me. The dealership thinks it was a fuse or fuses that went bad. They affected the car's following systems: * Primary Instrument Cluster (Left side) * Forward Collision Avoidance-Assist w/Car, Pedestrian and Cyclist Detection * Advanced Collision Avoidance (Auto-breaking) * Lane Following Assist * Lane Keeping Assist * Driver Attention Warning w/ Leading Vehicle Departure Alert * Blind-Spot Collision-Avoidance Assist (In Mirrors) * Door Unlock Warning (I received several warnings that my doors were unlocked even when they were locked) * Entrance/Exit Chime * Blinker Sound * Compass * Internal Navigation (GPS worked but because the compass was broken, the mapping system did not know which way my car was traveling.) * Fuel Efficiency was incorrect. I never got above 31 miles to the gallon