NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
378 reportsMileage unknown · Apr 23, 2025
EnginePower Train
My car randomly started stalling and turned off while I was in the middle of a busy intersection with both my children in the car. I had to turn on my hazards and turn off my car and turn it back on and press on the gas pedal. The car did that four times in less than 30 minutes. I am not the original owner of the vehicle, but th…
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My car randomly started stalling and turned off while I was in the middle of a busy intersection with both my children in the car. I had to turn on my hazards and turn off my car and turn it back on and press on the gas pedal. The car did that four times in less than 30 minutes. I am not the original owner of the vehicle, but the previous owner did have the cars camshaft repaired when I took it to the mechanic on 4/21 that was when I found out about the previous owner having the same issue as I am. I called Kia of America regarding the recall on 2020 Kia souls. They ignored my request and told me there was nothing they can do as my warranty was expired. I then proceeded to call carmax where I bought the car and was never informed that there was mechanical issues and that the car was safe. I did the research and saw there is a recall on 2020 Kia soul for improperly heat treated piston oil rings and that a damaged engine may stall, increasing the risk of a crash and that oil may leak into hot exhaust causing a fire.
NHTSA ODI #11656412
69,000 miles · Apr 23, 2025
Engine
The contact owns a 2020 Kia Soul. While the contact's daughter was driving at an undisclosed speed, the contact's daughter noticed an abnormally loud knocking sound coming from the vehicle. Additionally, there was smoke coming the exhaust and the vehicle was erratically shaking. No warning light was illuminated. The contact's un…
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The contact owns a 2020 Kia Soul. While the contact's daughter was driving at an undisclosed speed, the contact's daughter noticed an abnormally loud knocking sound coming from the vehicle. Additionally, there was smoke coming the exhaust and the vehicle was erratically shaking. No warning light was illuminated. The contact's uncle checked the oil pressure, and the engine low was extremely low. The contact arrived on the scene and added oil to the engine. The vehicle was driven to the contact's residence. The contact researched and identified an unrepaired recall repair under NHTSA Campaign Number: 21V259000 (Engine), which the contact stated was associated with the VIN. The vehicle was taken to the dealer where the vehicle was diagnosed with a fuel system failure. The dealer confirmed there were metal shavings in the oil pan. The contact was informed of a fuel system failure. The vehicle was not repaired. The contact stated the dealer did not address the unrepaired recall repair or the failure due to the unrepaired recall repair. The manufacturer was made aware of the failure and a case was filed. The contact stated that the manufacturer confirmed the unrepaired recall associated with the VIN. The manufacturer was made aware of the discrepancy regarding the unrepaired recall repair, which the contact stated had been removed from the NHTSA database. The contact stated he had not received any updates from the manufacturer since the report was made a week prior. The failure mileage was approximately 69,000.
NHTSA ODI #11656379
Mileage unknown · Apr 23, 2025
Engine
2020 Kia Soul with 55,000 miles on it had the check engine light come on. The car was promptly taken to the dealership where was determined that the combustion chamber had filled with oil which had soaked the spark plugs, causing the pistons to misfire and completely ruin the engine. The car had always been maintained with all m…
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2020 Kia Soul with 55,000 miles on it had the check engine light come on. The car was promptly taken to the dealership where was determined that the combustion chamber had filled with oil which had soaked the spark plugs, causing the pistons to misfire and completely ruin the engine. The car had always been maintained with all maintenance performed at a dealership with receipts for proof but since the car was a second owner and outside the warranty by 7 months, Kia wouldn’t replace engine despite 187k other Kia souls being recalled for similar issues because this vehicle wasn’t included in the recall. There is no reason for a car with only 55k Myles that had been properly maintained according to the owners manual to have an engine seals fail and flood it with oil and total the engine
NHTSA ODI #11656318
Mileage unknown · Apr 23, 2025
Steering
The contact called on behalf of his wife who owns a 2020 Kia SOUL LX. The contact stated that they had began to notice that while driving at various speeds and turning the steering wheel the steering would remain turned and would not return to its original position, no warning lights were illuminated. The vehicle was taken to a …
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The contact called on behalf of his wife who owns a 2020 Kia SOUL LX. The contact stated that they had began to notice that while driving at various speeds and turning the steering wheel the steering would remain turned and would not return to its original position, no warning lights were illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed and the contact was advised that the steering rack and pinion plugs were faulty and would need to be replaced. The vehicle was not repair. The manufacturer was notified of the failure. The approximate failure mileage was 232,000.
NHTSA ODI #11656290
232,000 miles · Apr 23, 2025
Steering
The contact’s wife owns a 2020 Kia Soul. The contact stated while driving at various speeds and turning the steering wheel, the steering wheel failed to return to center. There were no warning lights illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed, and the contact was informed that the steeri…
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The contact’s wife owns a 2020 Kia Soul. The contact stated while driving at various speeds and turning the steering wheel, the steering wheel failed to return to center. There were no warning lights illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed, and the contact was informed that the steering rack, and pinion plugs were faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 232,000.
NHTSA ODI #11656289
Mileage unknown · Apr 21, 2025
Engine
The contact owns a 2020 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 local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactur…
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The contact owns a 2020 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 local dealer was contacted. 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.
NHTSA ODI #11655909
69,000 miles · Apr 16, 2025
EngineEngine And Engine Cooling
The contact owns a 2020 Kia Soul. The contact stated that the vehicle was consuming a quart of oil every 1,000 miles. The contact stated that there were no visible leaks. While driving at an undisclosed speed, the vehicle stalled. The vehicle failed to accelerate above 2,500 RPM. There was smoke coming from the vehicle. There wa…
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The contact owns a 2020 Kia Soul. The contact stated that the vehicle was consuming a quart of oil every 1,000 miles. The contact stated that there were no visible leaks. While driving at an undisclosed speed, the vehicle stalled. The vehicle failed to accelerate above 2,500 RPM. There was smoke coming from the vehicle. There was an abnormal clunking sound coming from the vehicle. There were no warning lights illuminated. The contact stated that the failure was related to NHTSA Campaign Number: 21V259000 (Engine). The vehicle was taken to the local dealer, where it was diagnosed and determined that a software update was needed. The contact was provided the cost for a diagnostic test. The vehicle was repaired. The manufacturer was contacted, but no additional assistance was provided. The failure mileage was approximately 69,000.
NHTSA ODI #11655066
9,408 miles · Apr 2, 2025
Engine And Engine Cooling
The contact owns a 2020 Kia Soul. The contact stated while driving 10 MPH on the driveway, the check engine warning light illuminated. The vehicle was towed to the dealer where it was diagnosed with thermostat failure. The contact had the thermostat replaced and a coolant repair. The manufacturer was made aware of the failure. T…
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The contact owns a 2020 Kia Soul. The contact stated while driving 10 MPH on the driveway, the check engine warning light illuminated. The vehicle was towed to the dealer where it was diagnosed with thermostat failure. The contact had the thermostat replaced and a coolant repair. The manufacturer was made aware of the failure. The failure mileage was approximately 9,408.
NHTSA ODI #11652297
Mileage unknown · Apr 1, 2025
Engine
2/7/25 went to Dublin CA KIA dealership requested engine diagnostic for engine light and burning oil @76,621 mileage they found code for catalyst efficiency PO42000, upper O2 sensor has failed, verified Cat Comb had no damage and wasn't clogged. inspected cylinder walls and found scoring on cylinder 1due to failed piston, recomm…
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2/7/25 went to Dublin CA KIA dealership requested engine diagnostic for engine light and burning oil @76,621 mileage they found code for catalyst efficiency PO42000, upper O2 sensor has failed, verified Cat Comb had no damage and wasn't clogged. inspected cylinder walls and found scoring on cylinder 1due to failed piston, recommended oil combustion test to return in 1000 miles to verify how much oil being burned topped off engine oil. 2/15/25 picked up KIA @76,622 mile drove home @76,637 2/27/25 @77,271 dipstick @ 3 dots -no oil added (634 miles driven) 3/8/25 @77,532 dipstick @ no dots -no oil added( 261 miles driven) drove local 3/10/25 drove to dealership @77,597 I've asked for written estimate ( they say its covered parts/labor free)) to have it writing- they are waiting for parts to replace. I'm a super commuter to San Francisco and will always check my engine oil b/c I could be serious injured or die
NHTSA ODI #11651988
90,000 miles · Mar 18, 2025
Engine
The contact owns a 2020 Kia Soul. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. No warning light was illuminated. The vehicle was towed to the dealer, where it was diagnosed with internal engine failure, and it was determined that the long block, CAT exhaust manifold, intake gasket…
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The contact owns a 2020 Kia Soul. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. No warning light was illuminated. The vehicle was towed to the dealer, where it was diagnosed with internal engine failure, and it was determined that the long block, CAT exhaust manifold, intake gasket, exhaust, and oil O-ring needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure, and a case was opened. The failure mileage was approximately 90,000.
NHTSA ODI #11648966
NHTSA investigations
1DP22003 · Loss Of Motive Power
Opened Sep 12, 2022 · Closed Dec 12, 2023
Status: closed (inferred from source dates) · Engine
The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles spanning Model Years (MY) 2005-2021. The Petitioners cited examples of complaints indicating that the subject vehicles were experiencing rapid loss of engine oil due to oil drain plug back outs, resulting in loss of motive power and/or catastrophic engine damage. Additional complaints were provided which alleged that the oil drain pans lack sufficient structural integrity and are susceptible to cracking. The petition itself can be reviewed at NHTSA.gov under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitioners’ request. The Petitioners have provided additional complaints within four supplemental letters dated January 31, 2023, March 21, 2023, May 23, 2023, and August 4, 2023. ODI’s evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to NHTSA which referenced either the oil drain plug or a crack in the oil pan. After reviewing the available data, ODI has not identified evidence that would support opening a defect investigation into the oil drain pan assemblies of the subject vehicles. Based on a review of the available information, a loss of motive power resulting from an oil drain plug back out has not occurred between the initial sale of a vehicle and the completion of its first oil change. If during an oil change service, a technician fails to remove the existing drain plug gasket before installing a new gasket, it is likely that a proper seal between the drain plug and the oil pan will not be made. An improper seal between the drain plug and oil pan could lead to the backing out on the drain plug, resulting in the sudden loss of oil while driving. Additionally, the provided examples of oil pan cracks were localized to the immediate vicinity of the oil drain plug and/or appeared to be the result of direct-contact with a tool during servicing. There is no information to support that a vehicle-based defect exists relating to the oil pan assembly, and instead the documented incidents are related to the failure to follow the proper maintenance procedures during oil change service. In October 2023, Hyundai published a Technical Service Bulletin (TSB) that provided detailed instructions for oil change service on its gasoline powered vehicles, specifically highlighting the need to remove and replace the existing drain plug gasket prior to reinstalling the drain plug. After a thorough review of the material submitted by the petitioner, the information already in NHTSA's possession, and the potential risks to motor vehicle safety implicated by the petitioners' allegations, NHTSA does not believe that a formal investigation is warranted. Therefore, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA’s reasons for denial of the petition will be published. The reference numbers for the complaints to NHTSA cited by the petitioner can be found in the petition submission documents in the public file for DP22-003. To review those complaints and the additional complaints ODI added to its evaluation which are cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.