Table 1 shows one common power train related problems of the 2024 Kia Motor Sorento.
| Problem Category | Number of Problems |
|---|---|
| Power Train problems |
While braking in a left hand turn lane waiting for the vehicles in front to turn left through an intersection, the vehicle stalled, shut off, and forced a manual restart in the turn lane. This same sequence happened again at another red light when the brake was engaged. The dealership the car was purchased from would not evaluate the car as they stated it is under factory warranty and should be evaluated at the manufacturer. The closest kia manufacturer has been notified, but they have not inspected it, as they stated they have a lift malfunction and do not have the ability to run diagnostics until at least 10/16/26. No warning lamps or messages appeared prior to the hard stop. After the car stalled, there was a message that appeared stating the car would need to be manually restarted by putting it in park or neutral and engaging the start button. It took 2 tries to restart the car. A police officer did pull up behind me for my safety while the car was stalled, but they let me go when the car restarted. My safety was put at risk as this happened while actively trying pull up to and through a busy intersection in a double left-turn lane. The car stalled right before the intersection while waiting on other cars in front of me to turn left on an unprotected left turn. If I had been braking in the intersection and the car stalled, it could have caused a serious accident with oncoming traffic. I have only owned the car for 45 days. There were two separate occasions in the week prior to this incident where an attempt was made to start the car when parked, and the electrical panel came on, but the engine did not engage. In those instances, turning the car back off then turning it on started the car and no other issues were noted until the issue arose with hard stops when idling at intersections. The car is under 54,000 miles. It is available for inspection upon request.
At 7,100 miles the transmission failed requiring a new transmission replacement after one year. At 16,636 miles (2years into the lease) the new transmission also failed, and the car is in the garage getting another transmission replacement after.
On 3 separate occasions, while idling, the engine will sputter as if it’s about to cut off. The rpm will rise and fall and the engine will rev up and down and finally it will quiet down. Once the light is green, it is able to drive as normal. At the next light the same thing happens and the engine revs up and down sounds like it’s about to die. At a certain point the car will lose propulsion,(hard to notice at first when it’s stop and go traffic) even with the pedal all the way down, making it difficult to drive at a safe speed. The car will operate this way in a very limited capacity w stuttered propulsion for a minute or two then a warning symbol and alarm sounds letting me know there is a safety issue with the hybrid system and to stop safely. The car then becomes completely unresponsive and you must stop immediately and shut the car off. Once restarted the car jolts back up and operates somewhat normally.
The vehicle is jerky, loss of power, jolts, and very high concern of safety while in use.
Vehicle hesitation, transmission slippage at low speeds for up shifting and hard shifting. Pulled out of a parking lot onto a main road from stop and my vehicle would not upshift and sounded like I was in neutral and would not accelerate. I had a vehicle behind me that almost rear ended me, I pulled over and had to put the vehicle in park. Once restarted, it would shift again.
All dashboard lights turned on and were orange during two separate instances. During both instances I went to brake and nothing happened. Eventually the brake finally engaged. On one of the instances the brakes took ~5 seconds to re-engage while coming to a traffic light stop. There were two pedestrians that I almost hit before they re-engaged.