2020 Kia Soul Complaints

ENGINE — Filed 09/25/2026

On [XXX], my 2020 Kia Soul (2.0L Nu MPI, VIN [XXX], approximately 102,420 miles) suffered total engine failure: complete loss of motive power, stalled and would not restart. This is the exact defect covered by federal recall 21V259000 / Kia SC209 (piston oil rings causing engine damage and stalling). The SC209 recall remedy had already been performed on this vehicle at Kia of Daphne (Daphne, AL) in June 2026. The recall did not prevent the failure. Symptom history matches the defect: the vehicle has burned oil excessively its entire life (oil changed every 3,000 miles; oil like sludge by approximately 2,000 miles) - the textbook piston-ring symptom. Sputtering began June 2026; a spark-plug replacement bought two to three months before total failure. Diagnostic codes at failure: P0304 (cylinder 4 misfire), P219F (cylinder imbalance), P0014 and P0017 (camshaft/crankshaft timing correlation), P1327 (knock sensor) - internal engine and timing damage consistent with the recalled defect. On [XXX], Kia of Daphne inspected the vehicle ([XXX]). The technician found low compression and wrote the failure 'does not have to do with recall campaign sc209A' and is 'not covered under Kia warranty or recall,' quoting $5,855.28 for an engine long block. I dispute this: low compression plus lifelong excessive oil consumption is the classic signature of worn piston oil rings - the exact SC209 defect. The one-sentence dismissal does not address the documented symptom history. Kia corporate cases [XXX] (opened 09/30/2026) and [XXX]; rebuttal submitted 10/07/2026 requesting field-engineer review; no response as of 10/15/2026, cases now closed. Safety: total loss of motive power AFTER the remedy was performed. This post-remedy SC209 failure belongs in NHTSA's investigation of Kia recall remedy effectiveness. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE — Filed 10/09/2026

On XXX my 2020 Kia Soul while on the freeway, would not accelerate and silently stalled. The check engine, oil, and battery light all came on. Putting it into Park and then Drive again, the vehicle began shifting backwards. The vehicle could not be safely driven and was towed to Kearny Mesa Kia in [XXX]. The dealer diagnosed code P0017 (crankshaft position and camshaft position correlation). The technician found the exhaust camshaft out of sync because the pin on the CVVD gear had broken, which allowed the gear to spin on the camshaft. The recommended repair is replacement of the exhaust camshaft, CVVD gear and bolt, timing chain tensioner, and valve cover gasket, quoted at $3,285.34. A borescope inspection found no valve damage. The service advisor told me this is a common problem on these vehicles. An internal engine part failing like this at about 99,000 miles is a premature failure, not normal wear. A sudden loss of camshaft timing can cause stalling or a loss of power while driving, which is a safety risk. I am the third owner and bought the car used through Carvana at about 55,000 miles, so the powertrain warranty does not cover this repair. Kia America denied my request for goodwill assistance. I ask NHTSA to look into CVVD gear and camshaft timing failures on the 2020 Kia Soul 2.0L engine. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE — Filed 07/30/2026

2nd failed motor due to code P1327, was replaced last year for same issue, less than a year later and same issue again.

POWER TRAIN,ENGINE — Filed 09/17/2026

The vehicle experienced complete and sudden engine failure while actively driving on a roadway. The engine began making loud, violent knocking noises, the check engine light illuminated, and the vehicle completely stopped and lost all motive power mid-drive. I believe this is directly caused by the defective piston oil rings covered under NHTSA Safety Recall Campaign 21V-259 (Kia Campaign SC209). The vehicle had only just begun exhibiting these severe symptoms on the exact day it stopped working. The loud engine knocking, immediate check engine light, and rapid internal oil loss all occurred rapidly within hours of each other on the same day, leading directly to the total mechanical failure and seizure. The engine component is currently intact and remains completely available for physical inspection upon request. The engine in my Kia Soul is the 2.0L Nu MPI. The vehicle was towed to an authorized Kia dealership service center. The dealership confirmed that the engine has completely failed and had loud knocking sounds, but they are attributing the issue to an external leak in an attempt to deny coverage under Safety Recall SC209. The manufacturer (via the dealership, Techline, and Kia Corporate) has inspected the vehicle, but they have refused to perform the required internal engine teardown to inspect the piston rings or to honor the federally mandated recall remedy and fix my engine for free despite the recall. I have been fighting this for over two weeks now. I also provided my regular oil change documentation to show there was zero owner neglect.

POWER TRAIN,ENGINE — Filed 09/29/2026

Vehicle Details: 2020 Kia Soul, 2.0L Nu MPI Engine Complaint Description: My vehicle is experiencing severe, excessive engine oil consumption at 99,000 miles, which has directly resulted in a P0420 diagnostic trouble code (Catalyst System Efficiency Below Threshold) due to motor oil poisoning the catalytic converter. This vehicle exhibits the exact failure mechanism, symptoms, and manufacturing defects detailed in Kia Safety Recalls SC209 and SC336 (improperly heat-treated or defective piston oil rings). However, when checking my 17-digit VIN on the Kia portal, I am informed that my vehicle is excluded from these recall campaigns. The heavy oil consumption creates a severe safety hazard. The engine rapidly drops below safe oil operating levels between scheduled maintenance intervals without illuminating an oil level warning light, putting the vehicle at high risk for sudden engine stall, total engine seizure, or an engine compartment fire while traveling at highway speeds. Because this is a known, documented manufacturing defect for this specific model year and engine type, Kia should expand Safety Recall SC209 to include my VIN and prevent a catastrophic highway failure.

ENGINE — Filed 06/09/2026

My 2020 Kia Soul 2.0L has developed serious engine problems. The vehicle initially had diagnostic trouble code P0014 and later P000B. The vehicle has also experienced significant oil consumption. A mechanic inspected the vehicle and determined that the engine has sustained damage related to oil consumption and that the engine requires complete replacement. I was previously advised that the issue could involve the camshaft timing/variable valve timing system or cam phaser, but the engine itself needs to be replaced. The vehicle has approximately 113751 miles. I have maintained the vehicle and have documentation showing that I performed regular oil changes in accordance to the user manual. I am concerned about the premature engine failure and the potential safety consequences if the engine loses power or fails while the vehicle is being driven. My VIN currently does not show an applicable recall. I am reporting this problem because I believe the engine failure and oil-consumption issue should be documented and reviewed for a potential safety-related defect or pattern involving this vehicle/engine.

ENGINE — Filed 09/18/2026

The contact owned a 2020 Kia Soul. The contact stated that while attempting to operate the vehicle, the engine seized and the vehicle failed to start. When attempting to start the vehicle, a knock turnover was present, and the check engine warning light illuminated. The contact referenced NHTSA Campaign Number: 21V259000 (Engine); as the cause of the failure. The vehicle was towed to an authorized dealer, and the dealer confirmed the total engine failure was directly associated with the recall. However, the dealer refused to perform the repair, claiming that the vehicle had exceeded the extended warranty, despite a federal safety recall not being bound by warranty expiration rules. The manufacturer was notified of the failure. The failure mileage was 154,937.

ENGINE — Filed 09/09/2026

The contact owns a 2020 Kia Soul. While driving 65 MPH, the vehicle lost motive power, and the check engine warning light illuminated. The contact pulled over to the side of the road and added oil to the engine before continuing to drive. The vehicle was taken to a dealer for diagnosis, and the contact was informed that the engine and catalytic converter needed to be replaced. The contact associated the failure with NHTSA Campaign Number: 21V259000 (Engine). The manufacturer was notified of the failure. The failure mileage was 182,000.

STRUCTURE — Filed 07/02/2025

I’m having trouble with my pearl white paint peeling off my car. I am available for an inspection. The car has not inspected by anyone at this time. Waiting on instructions. This started last year July and just keeps getting worse every day.

ENGINE — Filed 09/09/2026

I own a 2020 Kia Soul with approximately 39,000 miles. I brought the vehicle to an authorized Kia dealer in connection with an engine safety recall (sc209). During the recall process, the engine failed Kia’s required testing, and I was advised that engine replacement was being submitted for approval. Kia subsequently requested my historical oil-change records and advised the dealer that the PWA case would be closed and denied if additional maintenance records were not provided within five business days. I no longer have complete receipts for oil changes that were performed over the approximately six years I have owned the vehicle. My concern is that the vehicle failed testing performed as part of an acknowledged safety recall, yet the recall remedy may be denied solely because I cannot produce a complete historical set of oil-change receipts. The vehicle has fewer than 40,000 miles. I am requesting that NHTSA review whether conditioning the recall-related engine replacement on complete maintenance documentation is consistent with the required remedy for this safety recall.

ENGINE — Filed 10/05/2025

The contact owns a 2020 Kia Soul. The contact stated that while driving at a very low speed, the vehicle's speed increased independently. No warning lights were illuminated. The contact stated that the failure occurred while the vehicle was being parked. The contact noticed an unusual sound, and the engine revved up. The contact stated that the vehicle was uncontrollable. The vehicle went across the street into the neighbor's yard. The vehicle crashed into the neighbor's rose bush and up onto the patio. The contact stated that the neighbor, who was seated on the patio, had been knocked out of the chair. In addition, the vehicle crashed into a wooden post. The neighbor was transported to the hospital by ambulance. A police report was filed; however, the information was unavailable. The neighbor's injuries were unknown. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 32,500.

SERVICE BRAKES,ENGINE — Filed 07/07/2025

The contact owns a 2020 Kia Soul. The contact stated that while her son was driving at approximately 35 MPH and going up a slight hill, the vehicle stalled. The contact's son said multiple unknown warnings illuminated. The son depressed the brake pedal and felt that it was very hard to depress. The son was able to restart the vehicle and continued on to his destination. The contact stated that the engine stalling failure had occurred once, however the failure of the brakes had occurred several times. The contact's son stated that when he was slowing the vehicle, as he was in reverse (R) backing out of a parking spot, he was unable to stop the vehicle using the brake pedal and had to use the emergency brake to stop. The son stated that another brake failure occurred as he was slowing for traffic. The son stated that he depressed the brake pedal and it was stiff and the vehicle was not stopping. The front end of his vehicle crashed into the rear end of the vehicle in front. The son said that when the brake failure occurred the check engine, oil check and the battery warning illuminated. The son stated that he used the emergency brake to stop. The police were called and wrote a report, both of the vehicles were drivable and there were no injuries. The son stated that there were minor dents and scratches on the front bumper and grill of his vehicle and dents and scratches on the rear bumper and trunk of the other vehicle. The contact had taken the vehicle to a local dealer where it was determined that there was no mechanical issue with the brakes or the engine. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 12,000. The contact stated that in 2021 the vehicle had an engine failure and the engine had been replaced.

ENGINE,FUEL/PROPULSION SYSTEM — Filed 02/01/2024

When taken for oil changes, no oil is left on stick and motor will lock and cut off. I have to restart the car to get it to turn on.

VEHICLE SPEED CONTROL,SERVICE BRAKES,ENGINE — Filed 04/27/2024

I was driving to work. 12 miles my oil leaked. A state trooper turned around when seeing flames and called the fire department and tow truck. I lost control of the car, nothing was working. I was only ever given one recall notice which I fixed 2 months after buying the car. The car also has issues with security. Only certain insurance companies will cover the car and their prices are higher. We took car to dealership . three months later I contact attorney general. The GM this started attacking us, denying anything happened etc. He should be fired for how he treats people. Reviews of their business show others have had issues. Kia corporate has always told us they r waiting on images yet this GM contacted them, told us to leave, and screamed he would charge us for every day it was on lot. So we had it towed the next day. Insured company will be doing their own I xpection. This isn't about money, its about safety and these cars have slot of issues. It is wrong to blame the consumer for a faulty product. We had to get new car and now upside down in this one. We bought thus Kia be,cause the previous one the engine seized. We expressed our concerns, but got put in another car with issues. Kia corporate has been non talking to us the entire three months, so the only findings can be based on what GM said. They washed the motor. It sat so long the battery died. Someone went through papers in the glove box then left them out. We had medicine in the loaner, which they say is a lie. My daughter drives the car and recently was laid off. So now she can't have her medication..... Although she left it in the car they had no right to do that. There was plenty of other issues along the way.

POWER TRAIN,ENGINE — Filed 08/15/2023

Unresolved Recall. The vehicle was under recall in 2019 and should not have been sold by JTs Kia in Columbia, SC. The piston oil rings were affected in the 2019 recall and also caused an issue for the 2020 Kia Souls. The car was sold under recall. Once the revised recall came out in 2021 JTs Kia did not properly resolved the issue and later the car engine overheated and caught fire. JTs Kia Never took responsibility and told the South Carolina Department of Consumer Affairs that the Kia Corporation will not honor any repairs. The car was no longer able to turn on and JTs KIA is still selling these dangerous cars that has had piston oil ring issues since 2010

ENGINE — Filed 08/15/2023

My husband was driving down the street in our 2020 Kia soul when under the hood of the car started to smoke profusely and a fire broke out under the hood of the car the engine was affected the car no longer turns on or turns over there was a recall for the engine overheating however we took it into a Kia location and June and they said nothing was wrong we took it in in May for recalls they said nothing was wrong they deleted all of the codes in the vehicle and one month later this happened in the car is no longer operable. Kia refused to help us at JT's Kia claiming that the car experienced wear and tear however the car was only 3 years old and there was no wear and tear. When we took the vehicle into address the recall we were told on two different occasions that there was nothing wrong with the car even though the overheating light kept coming on to deal with this they deleted all of the codes and denied anything was wrong with the car one month later my husband's life was almost taken by this vehicle catching on fire/overheated

ENGINE — Filed 08/14/2023

On August 15, 2023 my 2020 Kia Soul's engine over heated causing a fire under the hood. There after the car smoked and would not turn back on or turn over.

ELECTRICAL SYSTEM — Filed 04/19/2023

Car subject to theft SEE NHSTA press release Feb. 14, 2003 The press release announced a fix had already been achieved (EMPHASIS ADDED): Hyundai and Kia HAVE developed theft deterrent software for millions of their vehicles that lack an immobilizer and will provide it FREE of charge to vehicle owners Unless your PIO totally muffed, this has been an EXTREMELY SLOW ROLLOUT. Two local dealers deny having any information about by vehicle from Kia. The Kia consumer line is jammed and I have not received any callbacks. Now I have gotten a a threatening letter from my insurer. Get on Kia's ass. This is a safety issue. See "Eight fatalities" https://www.cbsnews.com/news/tiktok-hyundai-kia-challenge-car-thefts-security/ Feb. 14 2023

AIR BAGS — Filed 11/12/2021

Car hit guardrail at highway speed. There is significant damage to the front end. The drivers and passengers airbags failed to deploy. The driver side air bag did deploy.

ENGINE — Filed 01/31/2021

TL* THE CONTACT OWNED A 2020 KIA SOUL. THE CONTACT STATED THAT THE CHECK ENGINE LIGHT WAS ILLUMINATED. THE CONTACT TOOK THE VEHICLE TO THE DEALER (LIFETIME KIA 4170 US-64, MURPHY, NC 28906;(828) 835-9200) WHO DIAGNOSED THAT THE CRANKSHAFT HAD FAILED HOWEVER NO REPAIR WAS COMPLETED. THE CONTACT STATED THAT SHORTLY AFTER THAT WHILE THEIR SON WAS DRIVING APPROXIMATELY 35 MPH, WHEN THEY HEARD A POP NOISE COMING FROM THE FRONT END OF THE VEHICLE. THE VEHICLE THEN LOSS ALL POWER AND A NEARBY DRIVER INFORMED THE CONTACT THAT THE REAR OF THE VEHICLE WAS ON FIRE. THE DRIVER COASTED TO THE SIDE OF THE ROAD AND EXITED THE VEHICLE. THE FIRE THEN BEGAN TO GROW FAIRLY QUICKLY. THE FIRE DEPARTMENT PUT OUT THE FIRE AND A REPORT WAS MADE. THE VEHICLE WAS TOWED AND DEEMED TOTALED. THERE WERE NO INJURIES AND NO MEDICAL ATTENTION WAS NEEDED. THE CONTACT HAD SPOKEN TO THE DEALER REGARDING THE FIRE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 71,000. *DT

AIR BAGS — Filed 12/23/2020

I WAS IN A FRONT END COLLISION WITH ANOTHER VEHICLE AND THE AIRBAGS DID NOT DEPLOY. I IMPACTED THE SECOND VEHICLE IN THEIR SIDE PASSENGER DOOR AT ABOUT 45-50 MPH. THIS HAPPENED ON US HWY 27 N IN CLERMONT, FLORIDA. BOTH MY HUSBAND AND MYSELF WERE TRANSPORTED TO THE ER. I WAS DRIVING A 2020 KIA SOUL.

POWER TRAIN — Filed 11/04/2020

TL* THE CONTACT OWNS A 2020 KIA SOUL. THE CONTACT STATED THAT AFTER STOPPING, THE VEHICLE SHIFTER WAS SWITCHED FROM REVERSE TO THE PARK POSITION. WHILE THE DRIVER WAS EXITING, THE VEHICLE ERRONEOUSLY DROVE FORWARD AND CRASHED INTO THE CARPORT POLL. DURING THE INCIDENT THE CONTACT WAS INJURED WHILE ATTEMPTING TO REENTER THE VEHICLE AND SUSTAINED BRUISING TO THE BODY AND A RIGHT ARM INJURY WHICH REQUIRED MEDICAL ATTENTION. A POLICE WAS REPORT WAS TAKEN AT THE SCENE. THE LOCAL DEALER KIA OF SANDUSKY LOCATION 7515 MILAN RD, SANDUSKY, OH 44870 WAS NOTIFIED OF THE INCIDENT. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 3,000.

VEHICLE SPEED CONTROL — Filed 09/15/2020

WHILE PULLING INTO DRIVEWAY AND COMING TO A STOP AND THE ENGINE TURNED OFF . I LET MY FOOT OFF THE BRAKE AND THE CAR TOOK OFF LIKE A ROCKET AND HIT A PARKED CAR IN OUR DRIVEWAY . IT PUSHED THE PARKED VEHICLE FORWARD ABOUT 2 FEET UNTIL THE CAR STOPPED . THIS IS A DIRT DRIVEWAY. I GUESS WHAT HAPPENED IS THIS CARS START AND STOP FEATURE WHICH TURNS THE MOTOR OFF WHEN YOU COME TO A STOP AND STARTS BACK UP WHEN YOU LET YOUR FOOT OFF THE BRAKE . SOME KIA FEATURE THAT WENT HAYWIRE AND CAUSED THE ACCIDENT . YOU CAN DISENGAGE THIS FEATURE BUT IT MUST BE DONE EVERY TIME YOU STOP AND TURN OFF HE VEHICLE . THE DEALER DID NOT EVEN WANT TO LOOK AT THE VEHICLE AND SUGGESTED TAKING IT TO A MECHANIC TO MAKE SURE THE RADIATOR WAS NOT DAMAGED .

UNKNOWN OR OTHER — Filed 09/26/2019

GAS PEDAL GOT STUCK WE RAN THROUGH THE END OF THE HOUSE. THIS HAPPEN WHILE TURNING IN OUR DRIVEWAY

ENGINE — Filed 05/11/2019

TL* THE CONTACT OWNED A 2020 KIA SOUL. WHILE DRIVING AT 70 MPH, THE VEHICLE STALLED AS THE ENGINE WARNING LIGHT ILLUMINATED AND THE VEHICLE WAS MERGED TO THE SIDE OF THE ROAD. WHEN THE CONTACT ATTEMPTED TO RESTART THE VEHICLE, THE ENGINE CAUGHT ON FIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A POLICE REPORT WAS FILED. NO INJURIES WERE SUSTAINED. THE VEHICLE WAS TOWED TO AN IMPOUND YARD. THE VEHICLE WAS TOTALED. THE CONTACT MENTIONED THAT THE FAILURE OCCURRED 10 DAYS AFTER THE VEHICLE WAS PURCHASED. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 600. THE VIN WAS INVALID. *BF