2010 Kia Soul

During this Preliminary Evaluation (PE), the Office of Defects Investigation (ODI) assessed the scope, frequency and potential safety-related consequences of non-crash vehicle fires caused by both engine failures and failures of other vehicle systems/components in model year (MY) 2011-2014 Kia Optima, MY 2011-2014 Kia Sorento and MY 2010-2015 Kia Soul vehicles equipped with Theta II, Gamma, Nu and Lambda II engines (approximately 1.7 million vehicles). ODI also reviewed field and other data on other Kia vehicles (approximately 3.6 million additional vehicles) equipped with the same engines used in the above-mentioned vehicles.As a result of this PE, Kia has issued NHTSA Recalls 20V-750 and 21V-844 to address potential engine failures and fires in certain Kia vehicles equipped with various engine types.Additional information on these and other related recall actions is available in the downloadable version of this resume available at NHTSA.gov.In addition, ODI has upgraded this PE to an Engineering Analysis (EA) 21-003 which will focus on potential recall scope concerns and recall remedy concerns related to the engine failure-related recalls mentioned above and conducted previously.See the EA21-003 Opening Resume available at NHTSA.gov for more information.Also available in the downloadable version of this resume is a list of the reference numbers for the 444 ODI reports, or Vehicle Owner Questionnaires (VOQs), cited above which ODI received through mid-November 2021.Note that the Manufacturer reports cited above are customer complaints received through March 2019.

In a letter dated June 11, 2018, the Center for Auto Safety (CAS) petitioned the National Highway Traffic Safety Administration (NHTSA) to initiate a safety defect investigation into non-collision related fires on model year (MY) 2011-2014 Kia Optima and Sorento, and Hyundai Sonata and Santa Fe vehicles. In a letter dated July 24, 2018, CAS requested that MY 2010-2015 Kia Soul vehicles be added to the petition. CAS stated that there is a higher number of complaints to NHTSA regarding non-crash fires on these vehicles compared to other similar vehicles. The Office of Defects Investigation (ODI) had already opened Recall Queries (RQ17-003 and RQ17-004) on all Kia and Hyundai vehicles equipped with Theta II engines for engine failures that may cause stalling and fires.The queries cover most of the petition subject Optima, Sorento, Sonata, and Santa Fe vehicles but not any of the subject Soul vehicles.On August 21, 2018, ODI opened a Defect Petition (DP18-003) to evaluate whether to grant or deny the CAS petition. ODI sent Information Request letters to Kia and Hyundai (September and October 2018) requesting information on all engine and non-engine related fires in the petition vehicles.ODI performed extensive analysis on the information obtained from Kia and Hyundai. During the DP18-003 analysis, Kia and Hyundai each initiated three additional safety recalls related to engine compartment fires on certain petitioned and non-petitioned vehicles (nearly 740,000 total vehicles: Recalls 18V-907, 18V-934, 19V-101, 19V-063, 19V-120, and 19V-204). Based on ODI?s review of the applicable materials, including responses to Information Requests sent to multiple manufacturers, Vehicle Owner Questionnaires (VOQ), and Early Warning Data, NHTSA decided to grant the petition.The CAS petition was granted on March 29, 2019. Preliminary Evaluations (PE19-003 on Hyundai and PE19-004 on Kia) have been opened to assess the scope, frequency, and potential safety-related consequences of alleged defects relating to non-collision vehicle fires in the 2011-2014 Kia Optima and Sorento, 2011-2014 Hyundai Sonata and Santa Fe, and 2010-2015 Kia Soul.Attached is a list of the reference numbers for the 404 VOQs cited above.

The Office of Defects Investigation (ODI) is aware of a single complaint on the subject vehicles that alleges the hand wheel became mechanically de-coupled from the road wheels when the intermediate steering shaft universal joint separated from the upper steering column.It appears that the intermediate steering shaft in the complaint vehicle was disassembled and then improperly re-assembled with the universal joint not fully engaged with the upper steering column's splined shaft and the pinch bolt was not secured in the retaining groove when fastened.The component supplier has added additional fool-proofing measures to the assembly process to further reduce the likelihood of improper assembly.Kia inspected a total of 3,695 subject vehicles and steering column assemblies at the component supplier, the vehicle assembly plant in Korea and at US ports in the weeks immediately following the opening of this pursuit and found no evidence of improper assembly.Kia also conducted a service action (SA057) to inspect another 169 subject vehicles (out of 336) manufactured on the same day as the complaint vehicle and a total of 594 subject vehicles (out of 1,747) manufactured during the same week as the complaint vehicle and found no issues to report.An additional 342 subject vehicles outside the scope of the service action were also inspected and again Kia found no evidence of improper assembly.A safety-related defect trend has not been identified at this time and further use of agency resources does not appear to be warranted.Accordingly, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will take further action if warranted by the circumstances.

See attached document for complaint.

NHTSA ID

11728848

Incident

Feb 4, 2026

Gas tank mounting are rusting and are not the correctly plated

NHTSA ID

11691093

Incident

Oct 2, 2025

Hello, I would like to report that someone attempted to steal my 2010 Kia Soul. The incident occurred on [XXX], in San Jose, CA 95111. As a result of the attempted theft, there is damage to the car’s steering wheel and ignition. Please let me know if additional information or documentation is needed to assist with this report. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11630982

Incident

Dec 14, 2024

Scanner can not communicate with the ecm/tcm U0101 code shifting issues starting issues

NHTSA ID

11570456

Incident

Feb 3, 2024

I bought car being financed in sac,ca. August 8, 2023. Took back referred to mechanic round corner. Brake rotor issues fixed front this was August 14 noise still exist took back turned back rotors scraping noise pulling to left took to other automotive repairs ,inspections shocks original 2010 208,000 miles , brakes rotors scratches need replacing , pads, sway bar crack or been welded, sway bar link needs replacing crack control arms bushings cracked,windshield wipers needed replacing, check engine light I replaced coils and spark plugs, valve cover gasket leak ,front tires worn . Brakes sway bar axle issues could have have tragic accidents rollover cause injury to self passengers pedestrians and other vehicles. Even though car sold as is there's safety issues that should had been addressed before sold to anyone . I been to midas, Les Schwab, AAA inspection jiffy lube, orange Grove automotive, sales person said I need to take to another mechanic they use in elk Grove sine the mechanic they been using not fixing properly or in denial what's wrong, he said they aren't mechanics it's illegal that I brought car back to lot . I left it there feel unsafe after finding out what all wrong when mechanic said stop noise and salesmen said help me if I take to their people .I don't want car cause what else been overlooked it's about moneys I've spent rentals wage losses Safety first neglected . I feel they need to make deal right another car comparable in performance safety what this car suppose to be or give me $1500 back quash deal cause I don't like disrespect they have given me to be professional defrauding me not concerned my safety just$$$. Then say I illegally left car in lot but not that they illegally sold me an unsafe vehicle. I got full coverage insurance before taking car.

NHTSA ID

11555882

Incident

Aug 8, 2023

I was driving down the interstate on my way to work when my check engine light turned on and began flashing rapidly. I then began to get over to the shoulder and into safety when I heard what sounded like a loud dropping sound come from the engine and smoke started coming out of the hood. When I got pulled over to the shoulder, I ran and popped my hood and saw that the whole battery was on fire, within minutes the whole car was engulfed and I was told to get back for my safety by someone that stopped.

NHTSA ID

11551804

Incident

Oct 23, 2023

The contact owns a 2010 Kia Soul. The contact stated that on several occasions when the vehicle was started, the air bag warning light illuminated and remained illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 172,470.

NHTSA ID

11526618

Incident

Jun 9, 2023

Mileage

172,470 mi

The airbag light is on, and the passenger airbag light is off. Kia dealership performed the electronic scan, and is obtaining message with defect in OCS sensor defect and electrical voltage. Kia said needs Kia part #95910-2K000 that Kia has discontinued. There is no way to fix the air bag issue as Kia has discontinued the part, and no dealer has the part in the United States. The vehicle is available for inspection. Dealer has confirmed the problem, but can't repair because the Kia part has been DISCONTINUED. The part that has been discontinued is the Control Module, Module Assembly Air Bag.

NHTSA ID

11470926

Incident

Jun 4, 2022

TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION: CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 20, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of Kia vehicles that are not equipped with an immobilizer, a protective cover will be permanently affixed to the ignition cylinder. This Theft Deterrent Ignition Cylinder Protector prevents the removal of the key lock cylinder thereby preventing access to the ignition tumbler.

CUSTOMER SATISFACTION CAMPAIGN: POSTCARD OWNER RENOTIFICATION (CS2311) - This document is the owner renotification advising that Kia is conducting Customer Satisfaction Campaign. Kia has developed a new zinc-reinforced ignition cylinder protector hardware upgrade and can be installed at the ignition cylinder location to provide additional protection against the social media theft method. Prior notifications stated that this modification had to be performed by July 1, 2025, but the subject vehicles are now eligible until March 31, 2027, to have the ignition cylinder protector installed—if requested—at no cost through an authorized Kia dealership. (Mailing of these notifications to vehicle owners will be completed from December 19, 2025 through December 31, 2025)

PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultrasonic sensors. The PDW system alerts the driver while parking, by calculating distance based on the difference in signal transmission and reception times between the vehicle (ultrasonic sensor) and an object. The membrane film of the ultrasonic sensor is used for object detention and can be damaged by stone chips or foreign substances while driving. Damage to the cover of the ultrasonic sensor can also lead to damage to the internal circuit. As a result of this external damage, the PDW system may not receive the proper signal from the ultrasonic sensor. In some cases, the system may cause a false alarm, no alert, or phantom warnings by a “Warning Lamp’ to be displayed on the cluster. The ultrasonic sensor membrane film should be always inspected for external damage and if any part replacement should be treated as a general repair, not as a warranty claim repair for this concern. (Please note that this Pitstop only applies to models/trims that are equipped with the ultrasonic sensors.)

TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. A flush is required ONLY when a transmission is replaced, and the transmission oil cooler is transferred to the new transmission.

TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 15, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of Kia vehicles that are not equipped with an immobilizer, a protective cover will be permanently affixed to the ignition cylinder. This Theft Deterrent Ignition Cylinder Protector prevents the removal of the key lock cylinder thereby preventing access to the ignition tumbler.

This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. A flush is required ONLY when a transmission is replaced.