There are 1 owner-reported driver assist & adas complaints for the 2025 Kia K5in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
While driving on the interstate at 70 miles an hour on cruise, I turned off cruise control in order to take control of my vehicle in order to change lanes and my car immediately took back the control and accelerated and then abruptly hit brakes at 70 miles an hour throwing me forward hitting my head which caused unconsciousness and when I came to, My air bags had deployed and my car was total lossed. Due to the state of shock and a concussion, I thought the car had hit an eighteen wheeler which was the last thing I remembered seeing in front of me due to the damages to my car. However, the truck was not there and my car was against the wall where it had stopped. I don’t know if something like debris came from under the truck that was in front of me causing the sensors to engage due to the abrupt stop causing me to hit my head and knocking me on conscious. No other vehicle was at the scene and my car had significant damage causing it to be a total loss.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026