14
Complaints
4
Crashes
0
Fires
0
Deaths
!

High Severity Issue

This component has been associated with crashes, fires, or deaths.

This Problem Across All Years

All Service Brakes Complaints

Showing 14 of 14
Jul 13, 2025

While driving an error message appeared about regenerative braking system error and the braking effectiveness was severely impaired.

Jul 13, 2025

While driving an error message appeared about regenerative braking system error and the braking effectiveness was severely impaired.

Jan 6, 2025 Crash 144,800 mi

The contact's customer owns a 2019 Kia Niro LX. The contact stated that his customer stated that the vehicle overheated. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic who replaced the converter. The vehicle was repaired, but the failure recurred. The owner stated that the vehicle was randomly stopping. The vehicle was taken back to the independent mechanic. While test driving at 15 MPH, the brakes were operating as designed, and then after several attempts, the brake pedal was applied and depressed to the floorboard, and the driver crashed into a parked BMW X5. There were no warning lights illuminated. The brakes were inoperable. The air bags deployed. There were no reported injuries, fire or police report filed. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was not notified of the faikure. The failure mileage was approximately 144,800.

Jan 6, 2025 Crash 144,800 mi

The contact's customer owns a 2019 Kia Niro LX. The contact stated that his customer stated that the vehicle overheated. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic who replaced the converter. The vehicle was repaired, but the failure recurred. The owner stated that the vehicle was randomly stopping. The vehicle was taken back to the independent mechanic. While test driving at 15 MPH, the brakes were operating as designed, and then after several attempts, the brake pedal was applied and depressed to the floorboard, and the driver crashed into a parked BMW X5. There were no warning lights illuminated. The brakes were inoperable. The air bags deployed. There were no reported injuries, fire or police report filed. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was not notified of the faikure. The failure mileage was approximately 144,800.

May 18, 2024

Car has warning message and several engine lights on dash come up and asks to stop car and check the regenerative brake system. Car loses all systems that are electrical, car is very hard to drive, even not operative. This has happened many times over the past four years. Each time the car has been taken to a authorized KIA Dealership and they have not been able to fix the problem. It happened almost a week ago and dealership told us that they couldn't find anything wrong and were told to pick it up. Happened again today and it was while driving. Same issue, same warnings on dash.

May 18, 2024

Car has warning message and several engine lights on dash come up and asks to stop car and check the regenerative brake system. Car loses all systems that are electrical, car is very hard to drive, even not operative. This has happened many times over the past four years. Each time the car has been taken to a authorized KIA Dealership and they have not been able to fix the problem. It happened almost a week ago and dealership told us that they couldn't find anything wrong and were told to pick it up. Happened again today and it was while driving. Same issue, same warnings on dash.

Feb 10, 2024

KIA NIRO 2019 SAFETY RECALL As described in the safety recall (previous page), my KIA Niro 2019 alarm went off with the following error message "Engine Overheating". Kia of America and its dealership refused to fix the problem. The car dealership -said- has no direction as to how or when to fix the problem, and the KIA consumer hotline is out of business.

Feb 10, 2024

KIA NIRO 2019 SAFETY RECALL As described in the safety recall (previous page), my KIA Niro 2019 alarm went off with the following error message "Engine Overheating". Kia of America and its dealership refused to fix the problem. The car dealership -said- has no direction as to how or when to fix the problem, and the KIA consumer hotline is out of business.

Jan 8, 2024

Able to completely stop vehicle with light brake pedal pressure without activating the brake lights. Regenerative braking is engaged

Jan 8, 2024

Able to completely stop vehicle with light brake pedal pressure without activating the brake lights. Regenerative braking is engaged

Nov 27, 2023 Crash

Breaks seized to respond when doing a sharp break. Vehicle did not break and slid off until it hit the vehicle up front. Waiting for vehicle inspection to begin. No warning signs, lights, or prior issues happened before the incident.

Nov 27, 2023 Crash

Breaks seized to respond when doing a sharp break. Vehicle did not break and slid off until it hit the vehicle up front. Waiting for vehicle inspection to begin. No warning signs, lights, or prior issues happened before the incident.

Mar 2, 2022

Twice the vehicle has lost all ability to brake or accelerate suddenly while driving speeds over 60 mph. The brake sticks in the up position, emergency brake doesn't work, and the gas pedal goes to the floor but does not work. The vehicle electrical panel goes haywire, battery of hybrid shows dead, then all gauges flash and change going up, down, and changing erratically. Vehicle lost all control in February and had to collide into something to stop.

Mar 2, 2022

Twice the vehicle has lost all ability to brake or accelerate suddenly while driving speeds over 60 mph. The brake sticks in the up position, emergency brake doesn't work, and the gas pedal goes to the floor but does not work. The vehicle electrical panel goes haywire, battery of hybrid shows dead, then all gauges flash and change going up, down, and changing erratically. Vehicle lost all control in February and had to collide into something to stop.