Kia Sorento collision warning problems

Filed Oct 7, 2026 · Engine · 34,000 miles · OH

The contact owns a 2020 Kia Sorento. The contact stated that while driving, there was an abnormal banging sound coming from under the hood of the vehicle and the vehicle shuddered abnormally. The contact stated that the Forward Collision Avoidance warning light was temporarily illuminated. The vehicle was taken to a local dealer where it was diagnosed; however, the cause of the failure was not yet determined. The manufacturer was made aware of the failure. The failure mileage was approximately 34,000.

Filed Jul 15, 2026 · Driver assistance, Electrical · CT

Since fall of 2025, my 2023 KIA Sorento has repeatedly been in the shop for multiple issues. Most notably, a completely wrecked steering column. This issue was fixed after being in the shop for 12 days. Then in December, I started noticing the shift would lock while in park. I would need to open the top plate and stick an item down into the shifter to emergency release in order to drive. Then all of the electrical components began to state they were no longer working. No cameras, no lane assistance, no forward collision warning, etc etc. Beyond that, all automatic locks, windows and my trunk stopped working. I was locked out of my vehicle in January in CT with my son. My vehicle has now been at a KIA dealership for 5 months awaiting the part to fix my car. All of these problems have been confirmed by their technicians. I continue to pay my $600 a month vehicle payment, as well as insurance as KIA consumer refuses to assist in any way and does not have any answer as to when my vehicle will be fixed. I do not have a vehicle that will fit my family due to this issue. I have asked them to buy back my vehicle, as it is clearly a lemon, but they state I have waited too long to request the buy back under lemon law in CT. NEVER did I think it would be acceptable to be unable to fix a customers unsafe vehicle and refuse to to do anything to help for 5 months at this time and no end in sight. I also have videos it says are too large to send.

Filed Jun 15, 2026 · Driver assistance · FL · 1 injury

I was stopped at a red light. The light turned green, the vehicle in front of me was easily 4 car lengths ahead at this point into the intersection, I then slowly began to accelerate, my car gave me a false collision warning even though there was no car or hazard in front of me, then I brake checked me (initiated my brakes and slammed on them). This could’ve easily caused the car behind me to hit me and fortunately it didn’t. It did however cause me whiplash, very dangerous. I’ve since turned collision warning off all together

Filed May 12, 2026 · Brakes, Driver assistance · 600 miles · FL · crash

The contact owns a 2026 Kia Sorento. The contact stated that while his wife was driving at 2 MPH, the brake pedal was depressed and went to the floorboard. The vehicle failed to stop and rolled forward. The Forward Collision Avoidance feature also failed, causing the vehicle to crash into a building. No warning light was illuminated. The air bags did not deploy. The contact and his wife did not sustain any injuries. A police report was filed. The vehicle was able to be driven away from the crash site. The vehicle was taken to the dealer, who sent the computer system to the manufacturer; however, no data was retrieved. The vehicle was not repaired and remained at the dealer. The insurance company was made aware of the failure but had not yet deemed the vehicle totaled. The manufacturer was made aware of the failure and informed the contact that they would notify the federal safety agency of the failure. The failure mileage was approximately 600.

Filed Dec 30, 2025 · Driver assistance · NY

The collision alert system is out of wack. The system is at a glitch era where as no cause prompts the alert. I am now responsible to disable all systems prior to each drive to avoid unnecessary automatic braking. The following are of concern: Automatic Emergency Braking Blind Spot Warning Forward Collision Warning Lane Departure Warning Lane Keeping Assistance Parking Collision Warning Rear Cross Traffic Warning

Filed Dec 1, 2025 · Driver assistance, Electrical · TN

My vehicle has been slow to start and I have had all other issues come on on my vehicle as far as lights as far as the forward collision warning light has came on and the check driver attention warning light has come on as well while I’m running my HVAC past the level 2. I have also had my battery tested and that has tested fine. I have had my alternator tested and the first time it came back good the second time it came back failed and the third time it came back good.

Filed Aug 11, 2025 · Driver assistance, Steering · OH

Power train incident - • transmission holding gears, jerking between shifts, gear shifted into S mode on its own and stuck there, unresponsive acceleration, locked up steering/inability to turn the steering wheel and total loss of drive power. • happened while merging onto a highway in one of two split lanes for highway access. A merging semi truck in the other merging lane almost ran into me because I could not give it gas. Me and a local police officer who saw me broke down and stopped to provide additional cover, were nearly hit several (6) times from other vehicles and semi trucks due to malfunctions happening. • diagnosed by Kia dealership and was told there was a major electrical failure which caused the electrical oil pump to fail and need a new transmission. Although my VIN doesn’t list recalls, similar issue to the recall on my same year/make/model under the federal safety agency Campaign Number 21V519. • Warning lamps/messages shown in photos attached. __________________________________ Forward Collision warning incident - • front forward safety system light appeared on dash, then moments later a warning appeared and the vehicle braked on its own detecting a vehicle in front of me when there was not another vehicle in front of me within vision!! • happened while driving in a 55mph zone, a vehicle was driving behind me when this occurred and that vehicle almost slammed into the back end of mine causing a crash. • problem not yet inspected on vehicle due to blown transmission from above incident and inability to start/move the vehicle.

Filed Jun 3, 2025 · Brakes, Driver assistance · FL

On two separate occasions, my 2024 Kia Sorento has activated its automatic emergency braking system, as if anticipating a potential forward collision on an empty Florida highway. The dashboard lights illuminate precisely before the forward collision warning and emergency braking lights activate and commence engaging. Since then, I have noticed a loose sensation in the steering wheel and a diminished braking response. Also screen on dash will randomly shut down and will not allow me to check my vehicle systems or to Kia connect.

Filed Dec 24, 2024 · Driver assistance · OK

Master warning, forward collision avoidance assist, lane keeping assist, and high beam assist warning lights on. Message boards mention similar problems and there have been front and rear camera recalls for Telluride and other models of Kia, but not for Sorento. Similar problem occurred a few months ago when car died while going at highway speeds. This resolved after cleaning radar cover, cameras and sensors, but are not resolving current problem. Lane assist and departure are not working. We have not taken it to dealer yet. Our 2019 Sorento has not been included in recalls for this specific problem.

Filed Oct 25, 2024 · Acceleration, Seat belts · 28,660 miles · KY

The contact owns a 2022 Kia Sorento. The contact stated while driving 70 MPH, the forward camera was obstructed. The steering over corrected while turned off. The vehicle was accelerating and decelerating independently. The Forward Collision Avoidance system engaged without an object being nearby. Additionally, the driver’s side seat belt randomly unlatched. There were no warning lights illuminated. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was taken back to the local dealer, who diagnosed and determined that the transmission and seat belt needed to be replaced. The vehicle was repaired, but the failure recurred. The manufacturer was contacted, who opened a case but declined to buy back the vehicle. The failure mileage was approximately 28,660.