Which parts fail
Components named in complaints (automatic and manual transmissions, CVT, axles, driveshaft, 4WD/AWD).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2014 Kia Sorento owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact's fianc owns a 2014 Kia Sorento. The contact stated the vehicle engine had been misfiring and the brake fluid had been leaking onto the fuse block. The vehicle was taken to the dealer, where they had replaced the spark plugs however, the failure continued. The vehicle was taken back to the dealer where it was diagnosed with the fuse box and power relay control was needing to be replaced. The manufacturer was made aware of the failure but did not provide any assistance as a case was opened. The vehicle was not repaired due to the fact that the contact would be responsible for the repair cost. The approximate failure mileage was 126,000.
The contact owns a 2014 Kia Sorento. The contact stated while starting the vehicle, the all-wheel drive (AWD) warning light illuminated. The vehicle was taken to the dealer to be diagnosed, and the dealer stated that the all-wheel drive (AWD) switch was faulty. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was 160,000.
I was driving on the freeway in traffic with my 3 children returning home from a holiday weekend vacation, it was high 90's so the A/C was running and I had devices charging on the ports. We were 1.5 hrs into our drive and the vehicle failure came out of nowhere. Car has been in good condition and normal operation previously. Suddenly the entire dash flashed, flickered off then came back on with check engine light illuminated and battery symbol also on (very faintly), felt a minor kickback and car started slowing down until it stopped. I was able to get over and pull off to the shoulder to avoid incident but this could have easily turned into a very bad crash with a less experienced driver behind the wheel or if we had been going faster. …
I own a 2014 KIA Sorento 2.4L LX FWD. I have been experiencing a problem with my car for about two years. This usually occurs when driving up a hill and the transmission downshifts and I experience a jerk, either from the transmission or engine and the rpm drops to zero. The transmission will not shift from the last shift point. Most times it will be in the drive for final gear. You can increase the vehicle speed by pushing the accelerator all the way down. We were coming back on vacation two years ago and was driving in the left lane on an interstate. I experienced the symptoms and the rpm dropped to zero. No downshift or up shift. I managed ti find an opening in traffic to get over in the right hand lane and exit. Once I came to a stop, I tried to accelerate but engine struggled. I turned off the engine and was able to restart the engine and it operated properly. …
Engine bearings failed at 69000 miles only .excessive metal shavings in oil filter. Oil warning light flashing on and off even though the oil is full. Burning oil and gas. Mechanic checks it up and said crank shaft bearings failure. Common issue with this car model and year. He informed me that there are open recalls engine on this model. I called kia manufacturer customer support and said no there is no recall for this vehicle even though. Recall number: 17V224000 " Kia Motor Company (Kia) is recalling certain 2011-2014 Optima, 2012-2014 Sorento and 2011-2013 Sportage vehicles. Machining errors during the engine manufacturing process may cause premature bearing wear within the engine. Recall consequence Bearing wear may result in the engine seizing, increasing the risk of a crash. …
While driving at low speed and turning, the vehicle experienced a sudden loss of power accompanied by engine knocking. The engine stalled and would no longer operate normally. The vehicle was inspected by a mechanic, who found metal fragments/shavings in the engine oil, indicating internal engine damage. The engine is now inoperable and has effectively failed. There were no warning signs prior to the failure other than the knocking noise immediately before the loss of power. This failure occurred suddenly and without driver input. The sudden engine failure caused a loss of propulsion while the vehicle was in use, creating a potential safety hazard for occupants and surrounding traffic. The vehicle required towing due to engine failure. Kia Consumer Assistance was contacted regarding the engine failure. …
I started experiencing miscellaneous electrical issues and occasional poor acceleration. Engine/ABS/tire pressure/etc. warning lights would come and go indicating random problems; transmission solenoid was a common code but I did not initially have transmission problems. Radio/backup camera had intermittent problems with not powering on. Normal headlights stopped working and only high beams would function even after replacing bulbs and checking fuses. Problems got worse and the car would sometimes lurch strongly with a clunking sound and be stuck in 3rd gear "limp mode", but would randomly drive normally when restarted. I brought it to the dealership when I was experiencing sudden loss of acceleration and couldn't match the flow of traffic. The dealership said a new transmission was required. …
On 06/23/2023 i went to team Nissan located at 70 Keller st . took it in while purchasing new tires from tire warehouse told me about repairs that needed done that was still under warranty with team Nissan. when i took it to team Nissan they refused my warranty by telling me my car issuer was not any issue that they repaired back in July of 2022 for the amount of over 2thousand dollars. team Nissan lied to me let me leave their shop knowing the dangers just because they did not want to grant my warranty which where brakes outta tie Rodes and rear light INOP charged me 45 for en inspection to deny my warranty. I still can't drive my car because team Nissan wanted me to repay for pairs that was still covered under their own warranty my vehicle only has 120 thousand miles i was still in my year frame and way less than the miles. …
I have had nothing but issues with my Kia since I purchased it May 30th, 2023. It's continually stalling, completely looses power, sometimes won't operate at all. My Kia is very unsafe and completely unreliable. I had to have it towed to the dealership before my first payment was even due. My Kia has has to be taken to the dealership a total of 5 times and still nothing has been resolved, other than oil change, diagnostic testing, spark plugs replacement, "fuel system service", HECU fuse installed. As of today's date (June 19th, 2025) I still owe close to $12,000 on it. This is utterly ridiculous and needs to be resolved asap. It has been continual issues from May 30th, 2023 through current date (June 19th, 2025). In 15 months I have only been able to drive it 4,876 miles. That's how unreliable it is. I need help getting these issues resolved asap.
Door Locks/Hatch Lock won't unlock 95% off the time, using fob OR interior switch. Also won't unlock automatically when vehicle is put into park. Mechanic looked it and after research, determined there's a probable faulty/stuck Relay on the BCM. Not replaceable without removing the BCM and desoldering components or replacing the whole BCM. It's unsafe as I'm unable to unlock the doors should I need to remove/evacuate someone or my pet, from the vehicle, in an emergency. Also unable to access back hatch area to retrieve anything for roadside concern (flares/cones, spare, tire iron, etc), leaving me potentially stranded on the dangerous roadside. I first noticed this concern about 2 months ago and there were no warning lights.
Related recalls
Power train › Axle assembly › Axle shaft
Kia Motors Corp. is recalling certain model year 2014 front wheel drive Sorento vehicles manufactured January 7, 2013, through March 12, 2013; and equipped with 2.4 liter engines. Due to a manufacturing issue, the right front axle shaft may fracture.
Remedy: Kia will notify owners, and dealers will replace the front axle shaft assembly, free of charge. The recall began on September 9, 2013. Owners may contact Kia at 1-800-333-4542 . Kia's recall number is SC099.
NHTSA investigations
Front Axle Shaft Failure
In a letter dated August 9, 2013, Hyundai-Kia America Technical Center, Inc. (Hyundai-Kia) submitted two Defect Information Reports (DIR) to NHTSA identifying a safety defect related to fracture of the right front axle shaft in MY 2013 front wheel drive Hyundai Santa Fe Sport vehicles built from July 13, 2012 through March 12, 2013 and MY 2014 front wheel drive Kia Sorento vehicles built from January 7 through March…
Transmission complaints in other Sorento years
Frequently asked questions
How common are transmission problems on the 2014 Kia Sorento?
NHTSA has 72 complaints about the transmission & drivetrain of the 2014 Kia Sorento, 7% of the model year's 988 complaints. The component named most often is driveline › differential unit (2 mentions).
Is there a recall for 2014 Kia Sorento transmission problems?
Yes — NHTSA recall 13V-356 (axle shaft, Aug 13, 2013). Recall repairs are free at authorized dealers.
At what mileage do 2014 Kia Sorento transmission problems start?
Half of the complaints with a recorded mileage happened before about 70,000 miles, and 13% before 25,000 miles.
Is it dangerous?
Owners linked 2 crashes, 1 fire and 0 injuries to transmission & drivetrain problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.