Engine And Engine Cooling Problems of Kia Motor Sorento - part 1

Kia Motor Sorento owners have reported 2,629 problems related to engine and engine cooling (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Kia Motor Sorento based on all problems reported for the Sorento.

1 Engine And Engine Cooling problem of the 2011 Kia Motor Sorento

Failure Date: 01/26/2026

I was driving my car, while at a stop light I noticed some smoke coming from under my hood. I thought it might have been the cold I turned off the main road onto my street and noticed the smoke increasing, I pulled over turned off my car opened the hood and a fire started at the back of my engine.

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2 Engine And Engine Cooling problem of the 2014 Kia Motor Sorento

Failure Date: 01/23/2026

We do our oil changes routinely. We had one done not too long ago. We were driving to the store and all of a sudden the oil light came on, but the engine light never came on. And then about 30 seconds later, we heard almost like a thump sound like we had hit something but we didn’t. We pulled into the grocery store parking lot about a minute after that, and there was oil leaking out of my car. We tried to put more oil in, but it just kept coming out. We have tried to see what’s going on. We can’t tell. We plan to get it towed and looked at. I don’t know if it will turn back on because I didn’t want to risk it and my engine locking up, but this seems to be an issue as I have read some of the other complaints.

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3 Engine And Engine Cooling problem of the 2020 Kia Motor Sorento

Failure Date: 01/19/2026

The engine check light is on and the car is using more oil than it should. I had the oil changed and had to add quarts before 2000 miles. I called kia and was told my VIN is not part of the recall. I got an inspection and cylinder 2 is misfiring and has low pressure so the entire engine needs a replacement.

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4 Engine And Engine Cooling problem of the 2019 Kia Motor Sorento

Failure Date: 01/19/2026

The contact owns a 2019 kia Sorento. The contact stated that there was an engine oil leak on the driveway. No warning lights were illuminated. The vehicle was taken to a local independent mechanic, where it was diagnosed with a fractured oil pan, causing the engine oil leak. The vehicle was taken to a local dealer; however, the vehicle was not diagnosed or repaired due to the VIN not being under recall. Upon further investigation, the contact related the failure to NHTSA campaign: 19v101000 (engine); however, the VIN was not included. The manufacturer was not made aware of the failure. The failure mileage was approximately 38,500.

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5 Engine And Engine Cooling problem of the 2018 Kia Motor Sorento

Failure Date: 01/16/2026

Noticed excessive oil consumption that turned into burning oil when the exhaust turned back of car black. Engine started knocking due to gummed up spark plugs. Replaced the spark plugs but within weeks the new plugs where gummed up as well. Took to kia for diagnosis and potential repair for theta 2 class action. Mechanic confirmed damaged spark plugs, piston issues and needs for new engine.

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6 Engine And Engine Cooling problem of the 2017 Kia Motor Sorento

Failure Date: 01/13/2026

The contact owns a 2017 kia Sorento. The contact stated that while coasting to a stop light, the check engine and traction control warning lights illuminated, and the vehicle suddenly lost automotive power and stopped driving as needed. During the failure, the vehicle had not shut off. After turning it off and restarting the vehicle, the failure failed to self-correct. The vehicle was towed to the local dealer, who diagnosed that the catalytic converter was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was not yet notified of the failure. The failure mileage was 118,000.

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7 Engine And Engine Cooling problem of the 2015 Kia Motor Sorento

Failure Date: 01/13/2026

I was driving down a very busy road and with no warning my car lost power. It would turn over but not start back up. I was stuck in the middle of a busy road way causing traffic’s to back up. I had to call the police to sit behind me so I wouldn’t get hit from behind.

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8 Engine And Engine Cooling problem of the 2016 Kia Motor Sorento

Failure Date: 01/12/2026

The vehicles is showing all this codes p0340, p0365, p0780, po010.

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9 Engine And Engine Cooling problem of the 2021 Kia Motor Sorento

Failure Date: 01/10/2026

I was driving my car on [xxx] and my car suddenly lost power and when I pressed the gas pedal the rpm quickly increased but the car was hesitating between gears and not engaging. Shortly thereafter a malfunction code showed up on my car screen along with an engine warning indicator. The code was dct p193b79. That code indicates a high pressure electric oil pump performance issue pointing to problems with the 8wdct; the same issue and symptoms associated with the recall bulletin for the 2021 kia Sorento transmission. When I brought it to ken gariff kia in phoenix arizona they stated there is no such recall for my vehicle with this problem and that since I have 76000 miles on the car it is not covered. I feel that this repair falls squarely within the scope of the recall for the kia transmission and would like it replaced at the manufacturers expense. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

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10 Engine And Engine Cooling problem of the 2025 Kia Motor Sorento

Failure Date: 01/09/2026

While driving, have had the engine of my 25 Sorento hybrid stop working. An emergency notice comes on the screen (see photo) stating to pull over safely. The hybrid system error message has come on 4-5 times in the last month. The vehicle will not drive more than 15-20 miles per hour and has virtually no acceleration making it very dangerous to drive in or around high speed/traffic areas. Took it to a local kia dealership where I was told nothing was wrong and their only guess was that it was related to the battery and cold weather. The same messaged/incident has happened 2x since bringing it into the dealership. With the most recent being 1/22/26. Problem first arose on 1/9/26. There are dozens of reports of this in online threads over the past few months with kia hybrid engines.

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11 Engine And Engine Cooling problem of the 2019 Kia Motor Sorento

Failure Date: 01/07/2026

The contact owns a 2019 kia Sorento. The contact stated that while driving at 25 mph, the vehicle stalled. No warning lights were illuminated. The vehicle was not drivable and was towed to a dealer, where it was diagnosed and determined that the engine needed to be replaced. The contact researched and was made aware of an unknown recall; however, the VIN was not included. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 90,000.

12 Engine And Engine Cooling problem of the 2020 Kia Motor Sorento

Failure Date: 01/07/2026

Car is in shop 3rd time 2020 Sorento with 2. 4l thete ii gdi engine. In may e went in p1326 code of death, knocking and blinking light. They put a band aid on. Back in September more issues, oil gasket valve cover and 4 spark plugs. Another bandaid, westarted seeing oil, I thought we were nuts because it was just fixed. Check engine light cane on, read 4th spark plug shot that they put in on 9/25. Tatvfirst rried sating 300 for plug and done. Then day after head mechanic says we need a new engine but all receipts not available. They're not filing a claim for an engine, these engine are blowing up and failing everywhere they just haven't gotten to year 2020 yet in law suits or settlements. When p1326 originally happened we were on the highway and it just decellateared and loud knock! luckily we were okay and got over fast. With each issue car was immediately brought back to the kia dealer, the sane dealer I bought the car new off lot in 2020.

13 Engine And Engine Cooling problem of the 2011 Kia Motor Sorento

Failure Date: 01/06/2026

The contact owns a 2011 kia Sorento. The contact stated while driving approximately 60 mph, the vehicle unexpectedly stalled. There was no warning light illuminated. The contact stated that there was a rattling sound coming from the vehicle with smoke coming from the engine compartment. The vehicle was unable to restart. The contact received notification of NHTSA campaign number: 23v877000 (engine). The vehicle was taken to a dealer, where it was diagnosed and determined that the engine block had failed, and the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 189,711.

14 Engine And Engine Cooling problem of the 2019 Kia Motor Sorento

Failure Date: 01/06/2026

It need to fill the oil ever two to three weeks - oil consumption? now this morning it has the a lot of oil in the ground - I won’t drive the car.

15 Engine And Engine Cooling problem of the 2013 Kia Motor Sorento

Failure Date: 01/03/2026

Car stalled several times including as I was turning through an intersection. I took my car to kia ganley if boardman 7870 market street bdmn two, youngstown, ohio 44512. I met w/gerry who I explained the concerns with car stalling reminding him it had been almost 2 years since the jnick sensor issue was detected. So why am I expected to keep driving a dangerous vehicle without the repair needed??!!!! also asked about light assembly replacement delay (per recall) since I'm replacing the turn signal & brake bulbs 5-6 times a year while awaiting a replacement. Assembly.

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16 Engine And Engine Cooling problem of the 2018 Kia Motor Sorento

Failure Date: 12/24/2025

Excessive oil consumption.

17 Engine And Engine Cooling problem of the 2014 Kia Motor Sorento

Failure Date: 12/24/2025

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 was informed that no recalls apply to this VIN and that the vehicle is out of warranty. Kia consumer assistance stated they would not inspect or document the engine failure unless I paid out of pocket.

18 Engine And Engine Cooling problem of the 2017 Kia Motor Sorento

Failure Date: 12/24/2025

Driving home from work car started making a slapping noise, no engine light on. I stopped and the motor shut off and spit out oil. Found out that a connecting rod had broke off and went through the oil pan. Now the car needs a new engine with only 166,000 miles on a 2017 kia Sorento. The car has had all maintenance done on it.

19 Engine And Engine Cooling problem of the 2020 Kia Motor Sorento

Failure Date: 12/24/2025

To whom it may concern, I had a horrible experience with my 2020 kia Sorento and I can't seem to get anyone to respond to me. This very upsetting. My VIN number is [xxx] , my vehicle only had 75,000 miles on it. I kept up with all maintenance, oil changes, checking oil on a regular basis, checking all fluids, including antifreeze, brake fluid as well. I was driving on a clear day, no snow, no rain, no traffic, country road. I was going about 35 mph and all of the sudden every light that I could possibly think of came on my dashboard, within 30 seconds of that I heard a very loud pop and smoke barreled in through my vents. Obviously the smoke made it a struggle to breathe and definitely is not good for mine or my children lungs. I immediately pulled into the first driveway I seen. This took 5 seconds from the loud pop and the smoke through the vents, actually not even 5 seconds. I jump out of my car and see a fire under my hood. I immediately run up to the house of the driveway I pulled in. Fortunately, the man of the home, seen what was happening, ran to his garage, got a fire extinguisher and put the fire out. I look under the car. I seen something very shiny lying on the ground, right under where the fire was. It was piston cylinder piece this explains the pop, the fire and nearly every fluid that was in my car now on the ground. Oil, antifreeze and brake fluid were all now spilled in this man's driveway. I called kia and reported the incident, they stated there were no recalls on my vehicle, according to the VIN number. They also stated the year 2020 did not have recalls, like the years leading up to 2019, stopping at 2020 and then resuming at 2021. Elizabeth from kia America corp made promises she didn’t keep by stating they would tow my car to kia dealership and give me a rental. She promised to make it right and was caught lying, she never contacted the dealership. Elizabeth’s phone number [xxx] . Please help me, my kids and I need a vehicle. Information redacted pursuant to the freedom of information act (.

20 Engine And Engine Cooling problem of the 2020 Kia Motor Sorento

Failure Date: 12/24/2025

I wanted to add to a previous claim I had already submitted, I found an item that had fallen out of my engine, I don't know if I can submit a picture on here but I will try.

21 Engine And Engine Cooling problem of the 2020 Kia Motor Sorento

Failure Date: 12/24/2025

I have placed below what I have sent to kia company.

22 Engine And Engine Cooling problem of the 2020 Kia Motor Sorento

Failure Date: 12/23/2025

I was driving 2 minutes away from my house and all of the sudden every warning light on the dashboard came on, billowing smoke started coming through the vents. I immediately pulled in a random driveway, as I was turning I. I heard a loud pop. I shut the car off immediately, jumped out. As I looked at the front of my car, flames were coming from the bottom front. I ran up to the house, the man of the house came out with a fire extinguisher. He put out the flames underneath, asked me to pop the hood, I did so and he put out the flames underneath the hood. As I was waiting for a tow truck, I seen a shiny object at the bottom of the vehicle, I pulled it out. It was a wrist pin from the engine. I also noticed a ton of fluids poured out in the man’s driveway. I had the vehicle towed home and contacted kia and my insurance company. My case was escalated to kia corporate and elizabeth barooni contacted me. She promised to tow my vehicle to the dealership of my choice, get me a rental car, pay any out of cost expenses and repair the vehicle. The vehicle only had 75,000 miles on it. After all her promises, she never contacted me again. I have tried to contact her and a kia number called me, I answered they hung up on me. I called the number back and it was james hope, an employee who works at kia America corporation. They have not returned my call since around christmas. I also contacted geico, my insurance company, they sent out a adjuster, they denied my claim. They stated that all of this was caused by mechanical failure, they put on the claim that kia is known for these issues and they will not cover it. I still remain without a vehicle and kia corporate has completely ignored me after making promises to help.

23 Engine And Engine Cooling problem of the 2016 Kia Motor Sorento

Failure Date: 12/21/2025

Head gasket leaking, yes causes engine to overheat. Radiator looses coolant and backs up into overflow. Makes heat and ac flow coolant fumes into vehicle. No longer clear air. Not yet. Still researching. Independent mechanics shop. No there was no warning when the vehicle overheated.

24 Engine And Engine Cooling problem of the 2020 Kia Motor Sorento

Failure Date: 12/16/2025

The contact owns a 2020 kia Sorento. The contact stated that while the vehicle was parked, the contact noticed a small oil leak on the ground underneath the vehicle. The contact checked the oil level and added a quart of oil to the engine. The vehicle was driven approximately 50 miles. The contact parked the vehicle and checked the oil level again. They noticed that the oil level was low and added another quart of oil. No warning lights were illuminated. The vehicle was driven another 15 miles, and the contact stopped at the grocery store. The contact stated that while attempting to restart the vehicle, the contact noticed a clicking sound, as if the engine was attempting to start. The contact continued, stating that the vehicle failed to start. The vehicle was towed to an independent mechanic, where it was diagnosed with complete engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The contact was informed that there was no warranty on the vehicle. The failure mileage was approximately 151,025.

25 Engine And Engine Cooling problem of the 2017 Kia Motor Sorento

Failure Date: 12/15/2025

I was driving and heard a loud noise. The car started to hesitate and was making a knocking noise. I pulled over and had it towed where I was told it was a rod bearing failure and I needed a new engine. It had 130,000 miles. I have been reading online and found a lot of vehicles with the same engine as mine where this has happened and there are no recalls. Engines size 3. 3l v6. Right now the car is sitting. I still owe on it and can’t afford to have it fixed. The oil was changed regularly. It was changed four weeks before this happened. No warnings.

26 Engine And Engine Cooling problem of the 2023 Kia Motor Sorento

Failure Date: 12/15/2025

Was driving on dallas north toll way when my vehicle lost acceleration. Had to pull over and engine started smoking and lit a flame under the hood. Car is now at clay cooley kia in irving, TX. Car has been there for over two weeks and I still have no answers or information regarding the plan to fix it. Major dealership delay and all they keep saying is “waiting on a kia engineer to come out but we don't have a date. ”.

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27 Engine And Engine Cooling problem of the 2018 Kia Motor Sorento

Failure Date: 12/12/2025

The engine suddenly failed while I was driving on the highway. The vehicle lost power without warning, which created a dangerous situation. I had to pull over and have the vehicle towed.

28 Engine And Engine Cooling problem of the 2019 Kia Motor Sorento

Failure Date: 12/11/2025

2019 with 56,000 miles and the oil pressure sensor and the fuel pump need replacing. Both items should be considered part of the powertrain but of course they’re not. Called corporate but got the “there is no recall” monologue from their representatives. Needless to say, I won’t make the same mistake with my next purchase.

29 Engine And Engine Cooling problem of the 2024 Kia Motor Sorento

Failure Date: 12/10/2025

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.

See all problems of the 2024 Kia Motor Sorento 🔎.

30 Engine And Engine Cooling problem of the 2019 Kia Motor Sorento

Failure Date: 12/10/2025

At 79,000, the engine started running very rough. I took it to the dealer. It’s got a cylinder that won’t fire. I have an extended warranty( big $!) but I’m getting the runaround from kia. It’s been almost 3 weeks. They’re dragging their feet because they know these theta ii engines are junk! I’ve maintained my own vehicles my entire adult life, and I don’t drive crazy either. It also had a knock sensor recall, which most likely kept this issue from being a recall.

31 Engine And Engine Cooling problem of the 2016 Kia Motor Sorento

Failure Date: 12/08/2025

The contact owns a 2016 kia Sorento. The contact stated that while the vehicle was idling at a red traffic light, the temperature gauge went from the normal engine temperature to hot. The contact turned off the vehicle and allowed the engine to cool down, and the gauge returned to normal. The contact continued to drive. The following morning the contact inspected the vehicle while parked at the residence and while checking the radiator cap, there were no noticeable issues found with the cooling fluid. The dealer was contacted and informed that the thermostat had fluctuated; however, there were issues found regarding the fluid. The vehicle was towed to the dealer, who informed the contact that stop leak might have been used in the radiator to prevent a leak. The dealer diagnosed the vehicle with head gasket and radiator failure and stated that both parts needed to be replaced. The dealer informed the contact that there was copper in the engine and the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and opened a case. The failure mileage was approximately 74,000.

32 Engine And Engine Cooling problem of the 2023 Kia Motor Sorento

Failure Date: 12/07/2025

Incident #1: [xxx] the vehicle would not accelerate after coming to a stop at an intersection. The vehicle would not exceed 20 mph with oncoming traffic from both the east and west as I was turning west from a north bound road. On coming traffic was traveling between 45 and 50 mph. I was clearly nearly broadsided. The car displayed flashing lights on the dash as I was attempting to accelerate. Depressing the accelerator did not increase my speed. The car kept at a 20 mph speed for the 1/2 mile I traveled to pull off the road in a safe location, causing traffic to be disrupted until I could pull off the highway I had the car towed to the kia of round rock dealership November 17th. The car remained at kia until December 3rd where they were unable to duplicate the problem. I requested the problem be referred to kia in California. Kia of CA was totally unresponsive when the problem could not be duplicated. Incident #2 [xxx] vehicle failed to respond to accelerate after stopping before attempting to enter a four lane highway. (no traffic was visible. ) the car would not accelerate more than 20 mpr, the speed limit was 55 mph. For the 1. 5 mile trip home, I turned on my hazard lights, kept to the right and flagged traffic around me. The car never exceeded 20 mph. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

33 Engine And Engine Cooling problem of the 2016 Kia Motor Sorento

Failure Date: 12/03/2025

The contact owns a 2016 kia Sorento. The contact stated that while driving at 50 mph and depressing the accelerator pedal, the vehicle speed decreased. The contact was able to pull into a parking lot safely. The contact attempted to restart the vehicle, but the vehicle failed to restart as intended. An independent mechanic and a dealer were contacted. The vehicle was towed to the dealer, where it was diagnosed that the engine starter needed to be replaced. The vehicle was then towed to an independent mechanic, where it was diagnosed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 83,000.

34 Engine And Engine Cooling problem of the 2022 Kia Motor Sorento

Failure Date: 12/02/2025

Kia refuses to perform a u. S. Safety recall due to my being active duty u. S. Military stationed overseas. The affected vehicle is u. S. -spec and registered to a u. S. Address. The recall (sc250) involves sudden loss of drive power and is a major safety defect. Kia has refused to authorize parts or repair overseas, putting me and my family at risk.

See all problems of the 2022 Kia Motor Sorento 🔎.

35 Engine And Engine Cooling problem of the 2019 Kia Motor Sorento

Failure Date: 12/02/2025

The engine is completely burning all of the oil. I can feel a hesitation in the engine while driving.


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