2022 Kia Sorento: engine stalls while driving

Filed Jan 12, 2026 · Transmission · MO

I am reporting a serious safety defect regarding my 2022 Kia Sorento Hybrid (Mileage: 91,661). The vehicle was diagnosed with an internal short in the EGR (Exhaust Gas Recirculation) Control Unit (Error codes P0404, P049D). Upon inspection, significant engine oil intrusion was found inside the EGR unit. The EGR system is designed to handle exhaust gases only; the presence of liquid engine oil indicates a critical failure in the powertrain system (likely the PCV system or turbocharger seals) which is forcing oil into the intake/exhaust tract. Safety Risk: This defect causes the EGR system to short-circuit, which can lead to unpredictable engine performance, reduced power, or sudden engine stalling while driving. Any sudden loss of power on a highway poses a severe risk of a rear-end collision. Furthermore, oil intrusion into electrical components increases the risk of thermal incidents or localized fires within the engine bay. Despite the vehicle being within the 10-year/100,000-mile Powertrain Warranty, the dealership (Suntrup Kia South) is refusing coverage, claiming the EGR is not a powertrain component, while ignoring the fact that a powertrain failure (oil bypass) is the root cause of the damage. I request the federal safety agency to investigate this "oil intrusion into EGR" issue as it appears to be a systemic defect in Kia’s hybrid powertrain that compromises vehicle safety.

Filed Sep 18, 2025 · Acceleration · AZ

I am filing this complaint regarding a serious transmission defect in my 2022 Kia Sorento. The vehicle frequently hesitates, stalls, and at times fails to accelerate properly, creating a dangerous situation when driving in traffic, merging, or crossing intersections. This poses a direct safety hazard to me, my passengers, and other drivers on the road. I brought the vehicle to Mark Kia Service in Scottsdale, AZ. The dealership acknowledged that the transmission issue is a known defect in this model. However, they refused to repair the problem unless they could “replicate” the malfunction during their testing. Because the issue is intermittent, it does not always occur on demand, leaving me without any repair or resolution despite the safety risk. This policy effectively forces consumers to continue driving unsafe vehicles. I have already experienced several close calls where the vehicle’s hesitation and lack of response nearly caused an accident. The defect is widely reported among other owners of the 2022 Sorento, yet Kia and its dealerships are failing to provide adequate remedies under warranty. I am submitting this complaint to request an investigation into Kia’s handling of this matter. The failure to repair a known transmission defect, despite documented safety risks, places drivers and the public in harm’s way. A recall or mandatory corrective action should be considered to ensure consumer safety.

Filed Sep 9, 2025 · Transmission · VA

While driving my 2022 Kia sorento on the interstate a sudden check engine light illuminated and the car totally stalled out with a severe decrease in power causing me to almost be rear ended by interstate traffic before I could get off the road safely. After taking the vehicle to the dealership for diagnostics I was informed there was a P1C2D03 trouble code which is associated with the 8 speed dual clutch transmission indicating an internal fault in the electric oil pump of the TCU. Upon further investigation we find out this code was associated with a safety recall that went out for this particular Kia model and transmission. The original owner took this car in to have the recall repaired back in 2023 without the fault code showing or any issue presenting from the vehicle. They were simply taking it in to clear the recall they were sent. While it was at the dealership they flashed the system like they were supposed to do according to the campaign instruction and sent them on their way. Fast forward to now and I am getting this same fault that the recall was sent out for but I have the code which according to the campaign instructions Kia was supposed to replace the transmission due to a mfg defect. Kia is refusing to replace the transmission now saying the recall can not be reopened and since I am the second owner and my warranty is expired I will have to pay over $5,000 for a replacement.

Filed Aug 7, 2025 · Engine, Transmission · MD

The engine light came on and then two hours later the entire system started flashing and the engine started stalling. The car would not accelerate and had to be taken to Kia. This is the SECOND time this has occurred. The first time, the engine froze and I could not accelerate on the highway. I barely got to the side and had to get towed to Kia. Please, please investigate this vehicle and the power train.

Filed Jan 26, 2025 · Engine · NJ

The vehicle experienced multiple critical mechanical failures, including defective injectors, transmission issues, and a malfunctioning differential. The dealer repaired some of the previous issues, such as the differential in August 2024 and the transmission in October 2024 (which required three weeks of repair). However, they refused to repair the defective injectors, even after the federal safety agency issued an alert on September 1, 2024, regarding injector problems. I was never notified of this alert. On January 8, 2025, while driving with my family, the vehicle suddenly stalled without any warning, creating a dangerous situation on the road and putting our safety at significant risk. This resulted in additional expenses, including towing costs ($300) and alternative transportation by taxi ($150). I had to pay $1,851.98 out of pocket to repair the injectors with an independent mechanic after the dealer refused to cover it. There were no warning lights or messages before the sudden stalling incident. These issues have been partially inspected and addressed by the dealer and independent service centers, but the recurring failures persist, posing ongoing safety risks.

Filed Dec 13, 2024 · Engine, Transmission · TN

Engine light came on while driving . Solid light. Car started to vibrate and felt like it would stall. Engine has only 38,000 miles. Kia Greenway Certified Technicians at Hickory. They charged me $200 for the diagnosis. They later said the check engine code was due to bad fuel injectors, I paid $950 for that service. That day I took the car out and after 5 minutes of driving it I had to go back to Kia to tell them my check engine light was on again. Now they said they had to drain the gas because the tank was damaged, They charged me $900 and $350 for the spark plug replacement, but none of that worked. The car continues to have problems and they don't know what it is. There is some defect in this car model that should be investigated because I have read on internet forums and I am not the only one with this complaint.

Filed Jul 26, 2024 · Electrical · IA

Automatic stop start admission. Was turning right on a green light. The vehicle stalled while trying to take the turn. All the dash lights flickered and the dashboard made a buzzing sound. Then vehicle then shut off, while trying to take the turn. There was 4 people in the vehicle 2 of them small children. We almost got hit on the left side of the vehicle. Because the light that was green had turned red. This is the fourth time the vehicle had failed us. By shutting off while driving. We having taken the vehicle in 2 times to be inspected by Kia, but have been told there is nothing wrong with the vehicle. But we are still having issues. There is no warning signs that the vehicle is going to shut off. It shows it after the fact.

Filed Apr 12, 2024 · Brakes, Engine · CT

I was driving on the highway when my car suddenly lost all power. I tried to brake, but the pedal went straight to the floor several times with no pressure. The car finally slowed down, and I believe the ABS kicked in, causing a jerky stop. I managed to pull over, but the engine was barely idling and seemed on the verge of stalling. This was a very dangerous situation. Not only did losing power on the highway put me at risk, but I also had to wait on the side of the road at night in the rain with traffic whizzing by. When I initially checked for the problem, I noticed a strong smell of gasoline and exhaust fumes, with no other indications of failure. Check engine light is now on, and there was a warning failure but i can not recall what it said.

Filed Aug 22, 2023 · Driver assistance · ID

I was driving down the highway and the car stalled out the lights dimmed and the car shut off luckily I was able to get over and stopped the steering wheel was locked up almost like the battery went out. I was able to put it in park and restart the car. I got off the highway at the next exit and went through town and about half way home I was sitting at a stop light and the car died again. I put it in park and started the car again I took it straight over to the dealership and they hooked into it and scanned the car they said they couldn't find anything it continues to happen and I keep asking the dealership about it but they can't recreate the problem. I have also almost been in several wrecks do to this problem. I have also had the car slam on the breaks going over 40 and say caution ⚠️ and the breaks lock up for a few minutes.

Filed Dec 28, 2022 · Engine, Transmission · 50 miles · NY

The contact owns a 2022 Kia Sorento. The contact stated while driving 50 MPH, the vehicle stalled inadvertently. There was no warning light illuminated. The contact was able to veer to the side of the road. The contact was able to restart the vehicle and continued driving. The vehicle was taken to the dealer where an unknown software update was completed; however, the failure reoccurred while driving 20 MPH. The vehicle was taken back to the dealer where the same software update was completed; however, the failure persisted. The vehicle was not repaired. The contact later received notification of the federal safety agency Campaign Number: 22V760000 (Power Train), which she related to the failure. The manufacturer was notified of the failure and a case was filed. The failure mileage was unknown.

Filed Nov 22, 2022 · Electrical, Transmission · TX

Vehicle's rpm goes up but the vehicle does not move and then goes back into shift or shifts into neutral without manually doing it. It stalls and refusing to shift while driving, coasting or at stoplight/sign. It unpredictable when it's going to happen, Have almost gotten hit from being since it looks like I'm going and the car is not. No lights come on and I have reached out to numerous Kia services and keep getting runaround. I was told that there was no recall and looked it up and there is. Power window and reverse camera continue to not function correctly either. This care is dangerous to drive!

Filed Nov 6, 2022 · Engine, Transmission · MS

Transmission will not shift or rev to high for next gear then will drop back to correct rpm an shift. Car will stall out or not shift.Problem has been duplicated at dealer. Was at dealership with no correction available at time KIA Engr. advised no call back. Engine light stayed on would not reset at all dealer plus was told transmission replacements is only correction .Car had10K on it less then year.