There are 3 owner-reported brakes complaints for the 2022 Kia Niroin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2022 Kia Niro. The contact stated that the Hybrid Engine alarm activated and illuminated. The contact parked the vehicle for a few hours, and when restarting the vehicle, the alarm was no longer displayed. The contact continued to drive at approximately 5 mph. When pressing the brake pedal to park, the brake pedal floored with no resistance, and the vehicle began to accelerate. The contact immediately turned the vehicle towards the left to avoid crashing into a nearby building, jumped a curb into a ditch, causing the vehicle to bounce several times, and landed on the main street where it came to a stop. The air bags were deployed when the vehicle jumped the curb, landing in the ditch. The contact received bruises and cuts to their right leg and femur, chest, and back injuries. Medical attention was needed. The vehicle was damaged on the front end and was towed. It was not determined if the vehicle was totaled as of yet. A police report was filed. The dealer was not informed of the failure. The manufacturer was not made aware of the failure. The failure mileage was unknown.
My right brake light keeps going out and it was “fix” before my the Kia dealership and they said it was just a lose harness but months later it has happened again, the warning light constantly comes on and the power to the light is intermittent. It is currently back into the shop to run another diagnostic
Just over 2 weeks after purchase of new Kia Niro the brakes failed completely. The regenerative brake light appeared in red along with the ABS light and several others. I was driving in a major highway and had no pressure in the brake pedal, leaving me completely unable to brake. I dropped the car to “manual” second gear” and rode (very fortunately on a straightaway) until I was able to apply the emergency brake. The Niro was towed to the dealership who has had the vehicle ever since. They are uncertain of the cause, have opened a tech case with Kia, and reportedly order parts. I have initiated a buyback with Kia as I am not willing to out my family’s life at risk.
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 26, 2026