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2018 Kia Soul: fire, smoke or burning smell

19 of the 221 complaints about the 2018 Kia Soul describe fire, smoke or burning smell.

owner complaints
19
of this car's complaints
9%
typical mileage
52,000
recalls
0
Is there a fix? 9 service bulletins cover this area of the car. See below

Fire, smoke or burning smell by model year

What owners say

Filed Apr 13, 2026 · Engine, Lights · TX · fire

My KIA Soul 2018 caught on file while driving. The whole engine was in flames. I didn't want to die because my car has a manufacturing issue that KIA was not aware about. The dealership I've purchased the car from denied to give me a copy of the mechanical inspection done at the dealership Stonebriar Chevrolet in Frisco, TX. The flames started under the car and made its way to the engine, smoke was coming from the AC vents. People were able to put the fire down before it got to the gas tank. Due to the seriousness of the damage, the car stopped working and we left it on the side of the road.

Filed Jul 29, 2025 · Engine · CA · fire

Nov 10,2024 my 2018 Kia soul “1.6” (1.6 is important because only the 2018 Kia soul 2.0 got recognized in class action lawsuit for exact reason my 1.6 did engine fire but yet YOU nor KIA will take responsibility for the fire and you guys for not doing a recall on it) biggest problem I have is when I purchased it from kia lot in Carlsbad ca the salesman NEVER mentioned one word they’re known for catching fire nor mentioned someone actually died in car from engine fire to me that’s crappy customer care all the way around and Kia DOES NOT GIVE A CRAP ABOUT THEIR CUSTOMERS WHAT So EVER!! Was driving down fwy going to work and smoke coming from my engine my engine was on fire. Aug 2024 I had oil change and tuneup just months before the engine fire. the federal safety agency doesn’t care either how many people like myself could’ve burned up in kia death trap. To date they still haven’t made kia responsible for the 1.6 only 2.0 I hope they have a family member experience what I did I betcha they would take care of it then! Kia Corp has denied everything being their faulty piston oil rings that they continue making and using even on their new 2025 cars that are being recalled now! Do I have to die in the car to get recognized and reimbursed for all my out of pocket expenses?? Yep! Kia SUCKS never again!

Filed May 15, 2025 · Electrical, Engine · FL

My engine under, the 2018 KIA Soul Engine Recall, first problem was on October 2023 when it arrived at the dealership with 'no oil'. The mechanic said for KIA to replace the engine. At this time they also found 'sludge' for the first time. I had done my oil changes at the dealership and the most current was August 2023; 2000 miles prior. KIA extended my 100k miles engine warranty to 150k miles. Since, I have experienced excessive oil consumption and firing of the engine. In December 2024, the engine light went on. The KIA mechanic said the engine must be replaced. This time I had a problem finding two maintenance receipts. KIA refused to honor the warranty. The dealership refused to work more on the car. In March 2025, the car began to fire large bangs, then much smoke and the engine seized. What if I was driving on a busy street when this happened? What if the car caught fire? I towed the car to the dealership. KIA manufacturer refuses to honor the engine warranty. I explained to KIA my car has documented engine problems. The sludge found is part of the engine problem. The car uses excessive oil, the high burning is coagulating in the bottom of the engine causing the sludge. I have followed the scheduled maintenance in the owner's manual. I have been harassed, badgered, called names at the KIA dealership who wants me to take my car away. I told all of them I have a car with a well known and documented engine defect that they must fix. I read the federal safety agency 23V‑099 recall. My KIA Soul has experienced similar problems according to the descriptions from the KIA mechanic. Because my car does not fall within the specific car description KIA keeps turning me away. I am driving an unreliable and unsafe car on the road. We cannot allow KIA to continue to sell unsafe cars they have no intention to correct. Another problem that began after the October 2023 break is the car has an error that reads, '...the battery is on'. I have replaced 3 Die Hard batteries since. Thank you.

Filed Aug 2, 2024 · Electrical, Engine · 63,000 miles · TX · fire

The contact’s daughter owned a 2018 Kia Soul. The contact stated while her daughter was driving approximately 65 MPH, another driver honked the horn to inform the driver of an issue with the vehicle. The contact was informed to pull over. The contact stated that the vehicle started jerking and the driver started seeing smoke coming from the engine compartment. The contact stated that her daughter’s hair was singed by the fire. Several unknown warning lights were illuminated once the driver saw smoke coming from the vehicle. The driver pulled over off the highway and exited the vehicle and saw smoke coming from under the vehicle before the vehicle became engulfed in flames. The contact stated that the vehicle had previously been serviced and there were no issues found with the vehicle. The fire was extinguished by the Fire Department. The contact was unsure whether a Fire report or a Police report was filed. There were no injuries sustained. The vehicle was towed from the scene and was deemed totaled. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 63,000.

Filed Dec 26, 2023 · Engine · 98,000 miles · AZ

The contact owns a 2018 Kia Soul. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. Additionally, the contact stated that while accelerating, there was black smoke coming out of the exhaust pipe. The vehicle was taken to AutoZone, where it was diagnosed that the catalytic converter had failed. Additionally, the contact stated that the vehicle was experiencing abnormal oil consumption. The dealer was notified of the failure and informed the contact that the VIN was not included in a recall. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 98,000.

Filed Sep 29, 2023 · Engine · CA

I took my 2018 Kia soul into the Kia dealer for a couple recalls, one of them was that KSDS (knock sensor detection system) shortly after that, my engine light started going on. I took it back to the Kia dealer and they change the oil And charged me for it. My engine is burning oil and it's having to be replaced by a quart every couple weeks. I pulled into Valvoline the other day and explained what happened and the young man called his supervisor and came back to me and said they cannot change the oil because , my car engine is at fault and could start a fire or blow a rod. I've been in touch with my Kia dealer and they tell me that my extended warranty is not valid however, when I look at the proposed class settlement soon for engine issues, such as engine, fires, or engine failure… it tells me once that KSDS has been updated. I automatically qualify for extended warranty. I've been instructed not to drive my car and to park it in a safe open place. I need a rental car and my local Kia dealer is unable or unwilling to assist me. They also told me that they have no one to work on that issue for two weeks. They also told me unless my engine blows a rod or catches on fire. There's nothing they can do to assist me and covering the cost. My kia soul will not go faster than 60 miles an hour on an open highway for more than 20 miles an hour going up a local residential hill. Obviously something is drastically wrong with my engine but I can't seem to get any Kia person to assist me.

Filed May 4, 2023 · Engine · TX · fire

While driving on the highway… engine ceased and went on fire. Safety was at risk I could have died…. The vehicle has been inspected. I know it is from an engine defect, but believe they are dragging their feet. There was no warning

Filed Oct 24, 2022 · Engine · MA · fire

On 10/6/22, my 2018 KIA Soul's engine seized. The oil was shiny orange and the engine itself was incredibly hot and engulfed in smoke. I had my car towed to a KIA dealership, where the service manager determined that my engine had metal shavings and there was a connecting rod bearing failure. I was told that there was a recall to my airbags and update to the engine that they also performed. I knew about the airbag recall, but knew nothing about an engine update. I was told by the service manager that there was an update to KIA engines in regard to the connecting rod bearing and that if I had brought my car in for the update prior to the engine failure, that this would have been covered by extended warranty from KIA. Therefore, due to my financial situation I am forced to sell the car for a near measly amount due to a non-functioning engine and take on monthly car payments from the purchase of a new car. I was one of the 3.7 million involved in the “product improvement campaign” to enhance safety features, where I would have been warned if my engine would catch fire. A warning prior to engine failure, and fire? How is this a safety performance measure preventing crash, injury, and death? My entire engine was smoking and possibly on fire when I was driving through a busy city and could have been seriously injured or involved in a multi-vehicle crash. the federal safety agency reported that the automaker had provided inaccurate information about the problems, and there were owner complaints of more than 3,100 fires, 103 injuries, and one death. In September 2021, KIA sent out a letter urging 485,000 owners to park their vehicles outside because fires could start even after vehicles were turned off. With the knowledge that non-crash fires are affecting 3 million KIA vehicles, why wasn’t a recall done on every KIA model with a GDI engine and instead only a “product improvement campaign”, where one letter was sent out and not one ounce of information can be found on KIA website.

Filed Jun 1, 2022 · Transmission · 100,000 miles · FL

The contact owns a 2018 Kia Soul. The contact stated while driving 45 MPH, he heard an abnormal knocking sound coming from the engine. There was no warning light illuminated. The contact pulled over and discovered a light grayish smoke coming from the engine. The contact had the vehicle towed to his residence and the next day called the dealer. The vehicle was then towed to City KIA of Greater Orlando (9550 S Orange Blossom Trl, Orlando, FL 32837). The contact was informed that since his vehicle was not serviced under a software update, they could service the vehicle under warranty. The vehicle was not repaired. The failure mileage was approximately 100,000.

Filed Dec 28, 2021 · Electrical, Engine · FL

Buyer beware, DO NOT PURCHASE A KIA. Kept up with oil changes on the car. Purchased used in 2019 at 45k miles. While driving from work car just stopped working, and engine and oil light turned on. Electrical was working replaced battery maybe two months earlier. Wasn’t due for an oil change. Took car to a mechanic who said it was low on oil which seemed odd. Also replaced brake pads and rotors. $1000 later the car starts making a horrible rattling sound and the oil light and engine light turn on and car almost immediately dies. Took car to dealership, engine is done. This is happening to ALL of Kias cars that are being put on to the market. These cars are STILL being sold and they are all very much aware that these engines are bad. An entire decade of BAD ENGINES from Kia. And they are doing nothing. NOTHING. No recalls on this car. So now I am f*****. I have had this car for TWO years and it is only THREE years old and the engine is DONE. How is nothing being done about this???? Why are our voices being ignored?? There are complaints on this page with this EXACT issue. Why aren’t these cars being recalled?? I had my boyfriend and 3 dogs in the car, what if my car had caught on fire like their other crappy cars they have put out? Would I just be another person murdered by Kia and no one does a thing about it? (Allegedly)

Filed Dec 7, 2021 · Acceleration, Engine · DE

While driving to work in my 2018 Kia soul on 10/16/21 vehicle has a significant hesitation pulling away from a stop sign/red-light. A very slight knocking noise could be heard. the oil light flickered on and then immediately went off. Next thing I know while doing 65 on the highway the oil, engine, and battery lights all lit up then suddenly power to the vehicle was gone! I managed to get the vehicle off the highway onto the shoulder of the road where I watched smoke pouring out of the engine bay. My vehicle only has 69059 miles. the 2.0L motor that is subject to many other recalls and issues is the same as what is in my Soul. . I've only had this car for less than two years! KIA REFUSES TO DO ANYTHING ABOUT IT!!

Filed Nov 4, 2021 · AZ · crash · fire

During a front end accident the car burst into flames and the driver was trapped and passed away at the scene.

Service bulletins that may apply

Related recalls

No recalls on record for this model year.

Questions about the 2018 Kia Soul fire or smoke

Is fire, smoke or burning smell a common problem on the 2018 Kia Soul?

19 of 221 owner complaints about the 2018 Kia Soul (9%) mention fire, smoke or burning smell. The model year with the most reports is 2015.

Is there a recall or service bulletin for this on the 2018 Kia Soul?

There are 0 recalls and 9 service bulletins for the same area of the car. Check them below with your VIN.

Other symptoms on the 2018 Kia Soul

Knocking 53Engine failure 48Check engine light 42Oil consumption 42Stalling 24Loss of power 19Misfire 8Hesitation 7No deployment 6

All model years of the Kia Soul

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