2021 KIA SOUL Engine Problems

I dropped off my 2021 Kia Soul at the dealership where I purchased it to address a nationwide recall, which states: “The piston oil ring(s) may have been incorrectly manufactured, potentially damaging the engine cylinder wall. This can lead to increased oil consumption, abnormal engine noises, engine seizure, and possible fire from oil leaking onto hot exhaust components. Loss of drive power and/or fire increases crash and injury risk.” My vehicle has shown multiple symptoms, including rough running, significant shaking, illuminated check engine and oil lights. On 01/02/23, I brought it in, but the dealership found no stored codes and took no action. On 04/20/23, a code for a cylinder 1 misfire was found, but because the issue wasn’t present at that moment, no repairs were made. On 10/05/23, spark plugs and fuel pump were replaced under warranty. No further issues occurred until 02/14/25, when the same symptoms returned. I...

I have contacted Kia several times about this recall, the latest being today. I tried to schedule an appointment with Galeana Kia in Fort Myers, FL. The service departement told me there was no remedy for this recall. I referred the dealer to the Kia website. "Remedy DEALERS WILL INSPECT AND REPLACE THE ENGINE AS NECESSARY, FREE OF CHARGE. DEALERS WILL ALSO INSTALL PISTON-RING NOISE SENSING SYSTEM (PNSS) SOFTWARE, FREE OF CHARGE. OWNER NOTIFICATION LETTERS ARE EXPECTED TO BE MAILED APRIL 4, 2025. OWNERS MAY CONTACT KIA CUSTOMER SERVICE AT 800-333-4542. KIA'S NUMBER FOR THIS RECALL IS SC336." I then called Kia directly. They told me to contact the dealer. I told them I already had done so. The Kia rep told me that I had to wait for the dealer. I said I don't accept that because the KIA website lists the remedy. I eventually spoke to two supervisors....

Hi I keep needed a oil change on this vehicle please have Kia to check why thanks and I sometimes smell oil out of no where thanks [XXX] [XXX] and I have had serval oil changes at Walmart only since I got the vehicle from carmax INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

car has a recall, engine keeps stalling. engine is knocking due to oil pistons

[XXX], driving down highway [XXX] the car lost power. I was able to start it up again but was misfiring where I drove it home. I had it towed on March 12 to Koon Kia Service, 9610 Reistertown Road, Owings Mill, MD 21117-4128. On Friday, March 14, 2025 I spoke with Blaine in the Service department and he said I after a diagnostic my car indicates that I need a new engine to repair my car. Today, I called and spoke with Blaine and told him about the recall SC336 and he said the was no remedy for this recall. I told him I would call Kia Customer service which I did and received case #[XXX] from Denise. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The engine in my 2021 Kia Soul has been experiencing serious performance issues consistent with Recall SC336. The vehicle has erratic RPM fluctuations while idling and has stalled multiple times at stoplights and in traffic. When this happens, it fails to restart immediately, leaving me stranded and creating a serious safety risk. The vehicle has been at Step One Kia in Fort Walton Beach, FL, for 2 weeks. The dealership claimed the issue was caused by a clogged air filter, replaced it, & stated the car was “adequately repaired.” However, when I attempted to pick up the vehicle, the Check Engine Light was still on. The owner of the dealership took the keys back and said I would receive a follow-up call on Monday. No call was ever received. I contacted Kia Headquarters and was told to “pick up the car and drive it if I choose to” because there...

The contact owns a 2021 Kia Soul. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was unable to pull over to the shoulder of the roadway and was assisted in pushing the vehicle to a safe location, where the vehicle failed to restart. The check engine warning light was illuminated. The vehicle was towed to an independent mechanic, who diagnosed a failure with the fuel pump. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 80,000.

The contact owns a 2021 Kia Soul. The contact stated while driving 30 MPH, the accelerator pedal was depressed, and the vehicle failed to respond. There were no warning lights illuminated. The contact was completing a U-turn, and the accelerator pedal was depressed to the floorboard however, the vehicle lost motive power. The contact came to a complete stop while approaching a red light; after the light turned green, the contact depressed the accelerator pedal and the vehicle responded and was driven to the destination. The following day the contact’s wife attempted to drive the vehicle; however, the failure recurred, and the vehicle lost motive power. The check engine light warning illuminated. The following day, the check engine warning light illuminated again while the contact was driving, and the vehicle stalled. The contact towed the vehicle to the residence. The vehicle was then towed to a dealer where it was...

The engine in my 2021 Kia Soul has been experiencing serious performance issues that align with Recall SC336. The vehicle frequently exhibits erratic RPM fluctuations while idling, and on multiple occasions, it's completely shut down while stopped at traffic lights or in traffic. When this happens, the vehicle does not restart immediately, leaving me stranded / creating a safety risk. I reported this issue to an authorized Kia dealership, but they refused to perform proper diagnostic tests related to the recall. Instead, they blamed a clogged air filter as the cause of the stalling. This explanation does not make sense. Why the Dealership’s Explanation is Incorrect: 1. A clogged air filter does NOT cause sudden stalling at idle or failure to restart. If an air filter were completely clogged, the engine would lose power under acceleration, not stall at idle. The engine requires very little air at idle, so a...

I am experiencing a serious safety issue with my 2021 Kia Soul. My vehicle is consuming excessive oil, which should not be happening under normal operating conditions. The check engine light is on, and while driving, the car suddenly shuts off and displays the battery symbol before losing power completely. This has happened multiple times, creating a dangerous situation where my vehicle loses power unexpectedly on the road. I took my car to a mechanic, who confirmed that the engine is consuming oil at an abnormal rate. The mechanic also informed me that there is a known recall on certain 2021-2023 Kia Soul models due to defective piston oil rings, which can cause excessive oil consumption, engine failure, and even fires. However, when I contacted Kia’s customer service and provided my VIN, they stated that my vehicle is not included in the recall, despite exhibiting the same symptoms. This is...

ON WAY TO WORK MY CAR STALLED ENTERING HIGHWAY TOOK CAR IN TO GET CHECKED THEY SAID THERE WAS NOTHING WRONG WITH IT ..IT NEEDED OIL CHANGE .THAT WAS APPRO. 60000 MILKES...THEN JULY 2024 EXITING HIGHWAY IT STALLED AGAIN I HAD TO RESTART HAD IT CHECKED IT WAS ABOUT 72000 MILES THEY SAID SAME THING. THEN IN SEPT OF 24 IT STALLED AGAIN DAY AFTER OIL CHANGE ENGINE LIGHT CAME ON. i TOOK IN AGAIN THEY SAID ITS THE OIL PISTON RINGS SAID MY ENGINE NEEDS REPLACED AND ITS NOT UNDER WARRANTY. sO NOW ITS 8000 OR MORE MONEY TO REPLACE ENGINE. i HAVE KNOCKING SOUNDS LIKE SOMEONEONE IS THROWING JACK AROUND CAR...

Consistent oil burning of about one quart per 1,000 MI I think an exact number would be .8 per 1000 occasional misfiring and stalling presumably due to improperly heat treated piston rings like other recalls

Engine failure of the 1.6 liter turbocharged GDI engine at 102,670 miles. Engine light went on while driving back on the Atlantic City Expressway and engine lost power reduced to 45MPH. Had car towed to dealer and was told the engine was no longer usable and had to be replaced. KIA engines are failing at an alarming rate and a recent recall of the same year KIA Soul is in effect. My KIA engine is not the recalled engine but my failure was pretty much the same as the 2.0 Liter engine. I think an investigation of my 1.6 liter turbo GDI should be made as well.

Engine does not work properly. It is loud and car shakes. Dealership had me do maintenance and did not fix the problem. Rear windshield wiper pours out fluid and turns on with no reason. They say there is a short however it turns on and blocks my rear window view every while just driving, or using my turn signal, I have to mess with the switch while driving to finally get it to stop.

We were going south on [XXX] about 25 mph intending to make a left turn onto [XXX] My wife said “slow down or you won’t make the turn” to which I replied “I am trying but it won’t slow down” As I applied the brakes to slow down to turn, instead the car started to speed up and I could not make the left turn. I continued down the road trying to slow down enough to attempt a left turn on to [XXX] But the car continued to go even faster, so I pumped the brakes trying to slow down and get the car to stop. Instead, the car kept speeding up faster. In seeing I was close to the end of the dead-end road I swerved to the right to avoid the parked Train cars at the end of the road only to crash into the corner of a...

The contact owns a 2021 Kia Soul. The contact stated that during a routine inspection, the contact became aware that the oil level was low. No warning lights were illuminated. The vehicle was taken to a local dealer to be diagnosed and the contact was informed that a more comprehensive diagnostic test was needed to confirm the cause of the failure. The contact related the failure to NHTSA Campaign Number: 21V259000 (Engine); to the failure; however, the VIN was not included. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 34,000.

Engine stopped on the highway and was found with no oil. Probably due to oil over consumption.

1.) We were driving to Nashville and once my car got around 70,000 mile my check engine light came on. Then my car started to make a humming noise. We pulled over to check the oil the oil was fine. Once we got back into the car and left the gas station the light started to blink. Yes 2.) We were on the highway, and if the engine could have blown up or we could've got stuck on the way there and back. Also, the where the car started to act up was around a bad neighborhood. 3.) Yes 4.) Yes 5.) The car started to hum but once my car hit 70,000 miles the check engine light came on and started to flash.

Week of July 22, 2021: - initial problem started with pulling into a slightly sloped driveway and car engine dying even though clutch down and braking. Acted as though clutch not pressed down. - running errands around town. When I initially started driving in first gear, very jerky (like I didn’t know how to drive stick). Lots of stop and go and continued driving this way. Heading home, when I let foot off gas, car died. I would have to start, while trying to come to stop. If I had to stop, I had to keep foot on accelerator so it wouldn’t die. When I started driving again, loss of power-so much that I had to make sure traffic totally clear if having to cross traffic. Every once in a while, while shifting, I could hear something loud in engine. - Immediately contacted Kia to get in for service…soonest available...

I was travelling on [XXX] in highland Indiana when my engine stopped powering my car and I heard knocking inside. I smelled like and saw smoke everywhere INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Our vehicle is burning 1 to 2 quarts of oil every 1 thousand miles. They say this is normal but it seems excessive. I'm afraid the engine is going to die while driving it. This is dangerous and needs to be looked into. I'm not the only one with this issue.

The vehicle experiences a complete loss of power when slowing to a stop before it powers off on its own. The car powers off while going down the road. The car experiences partial loss of power while on cruise control and the car will slow to nearly stopped. The immediate loss of power puts myself and others at risk as the car is now stopping unexpected on the highway. I have left numerous voicemails for service managers at the dealership it was purchased brand-new from 2 years ago. They have not reached out to me. I had an appointment at their dealership to have the car inspected to see if this was covered with my warranty and they explained my warranty was only 60k miles and my car is now at 65k miles. The car was shutting off and having power loss a week before the first indicator light came...

My engine is completely gone! I’ve been having issues with my oil since I’ve got the car and when I check my oil it’s almost always empty it’s a oil leak in the car and it’s not leaking on the ground it’s going elsewhere! A lot of mechanics have told me the same thing! I get my oil change every time it’s required.

Just driving to the Mall, when at a Red light the engine service started flashing...Next day took it to Jiffy Lube to have them check, and they said it's the Engine...

For years I have been experiencing the vehicle stalling, shutting off while driving, smelling oil burning and oil is disappearing which has me going to get an oil change every 1000 miles. Low oil light has never came on even when oil reservoir has been bone dry. My safety is jeopardized every time I drive this vehicle. This issue has been addressed to service center and they state according to Kia the excessive oil leak is “normal” and it’s not with any other vehicle. Also the service center does not know why oil is leaking or where oil is leaking which is a major concern. I no longer have free oil changes because I have used them all up due to multiple services for oil changes. Mind you I bought the car new in 2021.

car is doing jerk moves and it stopped working when i was driving around 30 mph in a hospital area. Ive been told that car is burning oil since day one. The only ppl changing the oil is the kia dealer and i've been told to change the oil to get it fixed but i need to change the oil every 4k miles and car is brand new from 2021... I already been in dealer reporting that car needs engine replacement and they always say that car only need oil change. However, this month a person from that dealer told me that he changed many kia same model and asked me to call kia to get the engine replace, because the car is gonna get me kill. He doesnt want me to say his name but i will sue Kia if something happens to me.

Vehicle shuts off after being idle (stopped at a red light, stopped in traffic). It goes completely dead & will not turn back on for 5 minutes or so. I have had the car for 11 months & it is currently at the dealership having the engine replaced for the third time. Kia has diagnosed the problem as “low compression” in the engine but does not know why so their solution is replacing the engine whenever it starts stalling again.

I was driving and car started to lose power,the service engine light came on less than a minute before the boom.l tried to speed up and then there was a big boom and it was loud, so I went to the shoulder of the road and the car stalled ,I tried to restart the car and it just engulfed into flames. The car is a total loss. That's all that was left was a metal shell.

While driving my kia soul 2021 it had a complete engine failure. Completely shut down!!!

Engine light was on , I was driving the turn off I take the car to Kia they’re fixed in December, now the is doing the same engine light on, I was driving the car turn off is the same problem the I have before,

2021 Kia Soul started making engine noises as it was being driven home. The next day while driving home there was a loud boom and total loss of power while driving. It coasted to a parking lot. The vehicle had to be towed to the dealership. We are now awaiting approval for total engine replacement via warranty. Vehicle has less than 50K miles. Oil changes were done with synthetic oil.

Car began sputtering in the middle of the road, all the symbols on the dash started lighting up. I went to make a turn and car stopped moving came to a sudden slow down and rolled to the side. I put it in park. It would not start and sputtered.

Turning left onto busy street, engine stopped, car stuck in incoming traffic lane, would not go momentarily.

On or approximately January 6, 2023 my 2021 Kia Soul with ISG technology began to display Check Engine Light. Took to AutoZone where they hooked to analyzer and came up with P0017 code. Notified local Kia dealership (Galeana in Columbia, SC) and was told could not get appointment until 01/24. Told if engine light no blinking could continue driving. No overt issues when driving at that time. Reset light by disconnecting negative battery terminal but immediately reappeared. On 01/19/23, engine began cutting out and running rough, turning off when brake applied. Was able to crawl home. Had towed into local dealership. Now told my "engine is bad" and that it has been escalated to "tech case" with KIA central. All maintenance up to date and no current recalls active. Noted that case very similar to those for which class action lawsuit was filed. This could have caused a real issue...

On 12/29/2022, the check engine light came while driving to work on my 2021 Kia (25k miles). I called the dealership right away and made an appointment for inspection the next day. At lunch time the same day, I got into my car and went through a local drive thru. On the way back, the vehicle stalled out WHILE driving. It stalled out repeatedly driving the 3 blocks to my office. Knowing the vehicle was unsafe, I had it towed to the dealership. The dealership has had my vehicle for two weeks. Changing all the emission parts, and tried to tell me I had no oil in the car (regular maintenance through them is up to date). Now they keep telling me, they are waiting for the Kia hotline to contact them. I do know this, the car was burning excessive oil. Parts of the engine were gunked up from...

On 12/28 at approximately 5:00 pm my vehicle shut off 2 times within a span of 30 minutes while I was driving it. It happened on approach to a highway. It was NOT the Stop-Start System. My car was moving while it happened. My car lost all power, and every warning indicator flashed in my dash and I even lost my power steering. I took my car to KIA and they categorized this as my car “stalling”, but I wouldn’t say that is accurate. My car’s computer seems to have malfunctioned or was hacked. Indeed KIA’s repair document shows that they performed a software update on my car to solve this. My car’s engine was certainly malfunctioning while driving on 12/28 after both events of losing all power to my car. It sounded like my engine was in the wrong gear after these events. I didn’t drive my car after...

The engine is consuming increasingly high amounts of oil with no leaks, far surpassing the one quart per 1000 miles. Oil pressure lamp has illuminated on 1-2 occasions, only briefly, and shortly before I took it to the dealership. Unusual noises coming from the engine while accelerating and also after I stop. I had my oil changed 1 week ago, unusual noises have not improved. Currently awaiting inspection at the dealership for manufacturer warranty coverage for repair of this issue, but seems to have all the earmarks and the production date (9/20) that line up with the piston ring recall, though they say my vehicle is not covered by the recall.

I believe my specific vehicle should also be assigned the recall no. 21v259000. My vehicle experienced engine stall, loss of power and leaking oil onto hit components which could have resulted in fire. I was stalled and in traffic and could also have been in hit by another vehicle. The engine is now having to be replaced at the dealership. I am told my car is not part of the above mentioned recall even though the motor in my vehicle matches the motor on the recall.

good day my kia soul consumes excessive oil. I have noticed it since the last three oil changes and when you turn it on you can hear a slight knocking in the engine. I took it to the dealer but they demand a deposit of 300 dollars to check it and they do not guarantee original parts. I think it is unfair that they demand three hundred dollars to check it when my kia soul has 25,600 miles and has a guarantee and I demand that my guarantee be honored and my safety be guaranteed. thanks for your attention

The contact owns a 2021 Kia Soul. The contact received notification of NHTSA Campaign Number: 21V259000 (Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

I was driving into work and when I got off the expressway my car started rattling loudly. I finished my drive into work and parked the car. I asked a co worker to see if he could see if my muffler was still connected and he mentioned that the noise was coming from my engine. The two weeks previous to this my car would shut off if I slowed down or was pulling into a parking space. I just thought it was my auto shut off when the engine was on low idle.

I am very concern with the 2021 KIA Soul that I drive presently. The vehicle is in my son’s name; however, I pay the monthly payments and I am the primary driver for this automobile; this is also listed on my insurance policy as well. I have been experiencing some dangerous mechanical conditions with the car. Please find a copy of my uploaded document summary. I have an appointment tomorrow, Tuesday, on March 22, 2022.

The contact owns a 2021 Kia Soul. The contact received notification of NHTSA Campaign Number: 21V259000 (Engine) and the vehicle was taken to the dealer for recall repair. The dealer replaced the piston rings; however, the Piston Ring Noise Sensing System (PNSS) software was not updated as it was not available during the recall repair. The contact stated while driving 35-45 MPH, the vehicle stalled inadvertently. There were no warning lights illuminated. The contact turned off and restarted the vehicle, and she was able to continue to drive the vehicle. The contact stated that the failure reoccurred the next day. A warning message illuminated, indicating that the Auto Collision was about to be deactivated. The contact stated that the failure had been reoccurring increasingly and the vehicle failed to restart. The vehicle was towed to the contact's residence. The dealer was notified of the failure and informed the contact that...

The contact owns a 2021 Kia Soul. The contact stated while driving at various speeds, the vehicle stalled on several occasions. There were no warning lights illuminated. The engine failure message was displayed. The contact received notification of NHTSA campaign number: 21V259000 (Engine) however, the part to do the recall repair was unavailable. The vehicle was towed to the local dealer to be diagnosed. The contact was informed that there was no oil in vehicle. Additionally, the contact was informed of an oil flow failure. The vehicle was not repaired. The contact was informed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the failure. The failure mileage was 8,000. Parts distribution disconnect.

TWO MAJOR ISSUES. I HAVE HEARD A VERY LOUD TICKING SOUND COMING FROM THE ENGINE WHICH STARTED ABOUT THREE DAYS AGO. BEFORE THEN THE CAR RAN SILENT. CAR IS IT APPROXIMATELY 8000 MILES ON THE ODOMETER. THE CLICKING STARTED GETTING LOUDER AND THEN THE CAR STALLED TWICE RIGHT IN THE MIDDLE OF DRIVING! ONE WAS ON A STREET GOING ABOUT 45 MILES AN HOUR! THE OTHERWAS ON A SIDE STREET GOING APPROXIMATELY 25 MILES AN HOUR. THE EC OH MODE WAS ON IN THE CAR. ALSO' WHEN YOU TURN ON THE HEATER FAN ON HIGH IT STARTED MAKING A HIGH-PITCHED SQUEALING SOUND. THE CAR IS AT THE DEALERSHIP RIGHT NOW AS IT WILL NOT WORK PROPERLY.

WHEN I WAS DRIVING AT 15MPH THE CAR COMPLETELY SHUT OFF. SO I TRIED TO RESTART IT AND WHEN I TOOK THE KEY OUT EVERYTHING LOCKED UP AND IT WAS LIKE THAT FOR 5 MIN IN THE MIDDLE OF THE ROAD BEFORE THE CAR CAME BACK ON AND FLAHED THE ENGINE AND OIL LIGHT.