2014 Kia Soul
Problems, recalls and owner-reported issues
Engine is the leading concern among 902 owner complaints filed for this model year. This is the 2nd highest complaint count among 16 Soul model years with reports.
Of the 2014 reports, 34 involved a crash and 69 involved a fire. 30 people were injured and 1 person died.
What owners report most often
Recalls and investigations
Air bags, frontalFeb 18, 2022
Kia Motors America (Kia) is recalling certain 2014 Soul vehicles. The front air bags may not deploy during a crash if the Air Bag Control Unit (ACU) loses communication with the front impact sensors.
Front air bags that do not deploy as intended can increase the risk of injury in a crash.
Dealers will update the ACU software, free of charge. Owner notification letters were mailed April 4, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC229.
Campaign 22V096000 on NHTSA.gov
EngineDec 2, 2020
Kia Motors America (Kia) is recalling certain 2012-2013 Sorento, 2012-2015 Forte and Forte Koup, 2011-2013 Optima Hybrid, 2014-2015 Soul, and 2012 Sportage vehicles. An engine compartment fire can occur while driving.
An engine compartment fire increases the risk of injury.
Kia will notify owners, and dealers will inspect the engine compartment for fuel and/or engine oil leaks, perform an engine test and make any repairs, including engine replacement, as necessary, free of charge. In addition, Kia dealers will update the Knock Sensor Detection System (KSDS) software, free of charge. The recall began January 27, 2021. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC200.
Campaign 20V750000 on NHTSA.gov
EngineFeb 22, 2019
Kia Motors America (Kia) is recalling certain 2012-2016 Kia Soul vehicles equipped with 1.6L Gasoline Direct Injection (GDI) engines. High exhaust gas temperatures may damage the catalytic converter, possibly resulting in abnormal engine combustion and damage to one or more of the engine's pistons and possible piston connecting rod failure.
Piston damage may result in an engine stall, increasing the risk of a crash. A broken connecting rod may puncture the engine block allowing engine oil to escape. The leaking oil may contact the exhaust, increasing the risk of a fire.
Kia will notify owners, and dealers will upgrade the Catalytic Overheating Protection Engine Control Unit logic to prevent overheating of the catalytic converter. In addition, the catalytic converter will also be replaced if it has been damaged. Depending on the extent of any damage, the engine may also be replaced, free of charge. The recall began April 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC176.
Campaign 19V120000 on NHTSA.gov
SteeringSep 29, 2017
Kia Motors America (Kia) is recalling certain 2014-2016 Soul and Soul EV vehicles. The pinion plug may allow the pinion gear to separate from the steering gear assembly.
If the pinion gear separates, steering will be lost, increasing the risk of a crash.
Kia will notify owners, and dealers will inspect and secure the pinion plug or replace the steering gear assembly, as necessary, free of charge. The recall began November 16, 2017. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC155. Note: This recall supersedes campaigns 14V-332 and 15V-736. Vehicles previously remedied under those numbers are being recalled again under this campaign.
Campaign 17V608000 on NHTSA.gov
Vehicle speed control, accelerator pedalMar 2, 2015
Kia Motors America (Kia) is recalling certain model year 2014-2015 Soul and Soul electric vehicles manufactured July 21, 2013, to January 8, 2015. A section of the accelerator pedal may bend and fracture.
If the vehicle has a bent or broken accelerator pedal, the driver may have difficulty accelerating the vehicle, increasing the risk of a crash.
Kia will notify owners, and dealers will add a supporting rubber underneath the pedal stopper, free of charge. The recall began on March 24, 2015. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC116.
Campaign 15V123000 on NHTSA.gov
Representative owner complaints: power train
58 reports, newest first. Show all
Power train, Other or unspecified, Service brakes, Sep 21, 2026
The Engine powered down to the point where the car stalled out. It would not accelerate. This was quite dangerous! I was in traffic when this happened. Trying to get it to a safer spot, I restarted the engine a few times; the brakes were extremely hard & wouldn't let me mash them down to catch to stop, so I immediately pulled the handbrake up & shut the engine off. I smelled a weird smell, like something was burning too. I had it towed to the shop & even though No lights were on, we plugged it up & it gave the 0420P code for the Bank 1 sensor Exhaust Flow issue. Mechanic stated he thought it might be the Catalytic Convertor. About 2 weeks beforehand, the oil light had come on, added 2 quarts of oil & it went out. Then the check engine light came on about 2 weeks after that, blinked a couple of times, but went back off.
Power train, Engine, Aug 29, 2026
l have a 2014 grey Kia soul with engine problems engine recall. The car has stopped multiple times. The KSDS is already installed since my Kia in limp mode can’t got past 40mph. Its engine recall P1326 knock sensor rod bearing engine recall. Everything on car is up to date oil change last month and all other car parts. Smoke come inside car and outside my 2014 Kia soul making very very dangerous to drive. Its safety issue because of my Kia engine recall. Please please need Kia to give me a free new engine cause of these factors for safety please. Need free engine recall.
Power train, Vehicle speed control, Engine, May 28, 2026
COMPONENT FAILURE: The engine, power train, and speed control systems failed due to the known Nu 2.0L GDI connecting rod bearing defect. SAFETY RISK: My [XXX] daughter was driving in heavy rush-hour traffic when the vehicle suddenly lost motive power and entered a 20 MPH "limp mode." This sudden deceleration created an immediate and severe risk of a rear-end collision, endangering my daughter and surrounding motorists. DEALER CONFIRMATION: The failure was officially confirmed by Flow Kia of Charlottesville (RO #XXX). On Dec 3, 2025, the dealer confirmed active DTC P1326 (KSDS) and documented failed cylinder compression (as low as 150 PSI; min spec is 178 PSI). The dealer issued a written diagnosis stating: "engine replacement is required." MANUFACTURER CONDUCT: Despite their own dealer's written diagnosis and the active P1326 safety code, Kia Corporate issued a bad-faith warranty denial. The dealer also unlawfully charged me $165 for the mandatory KSDS warranty diagnostics. SUMMARY: This is a textbook safety failure under NHTSA Investigation EA 21-003. Kia's refusal to replace the engine under the court-supervised Engine Litigation II settlement represents a systemic failure by the manufacturer to remedy a known safety hazard. 51-page evidence packet attached. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Power train, Vehicle speed control, Engine, Jan 8, 2026
Summary of Safety Defect: While my 16 year old daughter was driving our 2014 Kia Soul in December 2025, the car suddenly lost power in traffic and would not go over 20 mph; the check engine light came on and the vehicle entered limp mode. The sudden drop in power created a high anxiety, hazardous situation for my daughter, who had only had her license for a week, during rush hour traffic. The vehicle was unsafe to operate and had to be towed. Details of the Incident: Diagnostic trouble code P1326 (Knock Sensor Detection System) was confirmed by the Kia dealership. P1326 is part of Kia’s known engine defect population and is tied to safety related engine failures. The dealership documented oil consumption, oil fouled spark plugs, and compression readings below Kia’s minimum specification on all cylinders. The dealership concluded in writing that engine replacement is required. Despite this, Kia denied warranty coverage based solely on a bearing clearance test, without completing the full diagnostic process required under the KSDS settlement. The vehicle remains unsafe and inoperable. Why This Is a Safety Issue: The sudden loss of power and inability to accelerate above ~20 mph created a dangerous situation for my daughter and surrounding traffic. This is a known defect pattern in Kia vehicles covered under the KSDS program. The failure occurred without warning and could have resulted in a collision. Requested Action: I am reporting this because Kia has not responded to my two complaints nor properly addressed a safety related engine defect that is already part of a national settlement. The incomplete diagnostic process and denial of coverage leave the vehicle unsafe and unusable. I request that NHTSA review this incident as part of the ongoing safety concerns involving Kia GDI engines and P1326 related failures.
Power train, Engine, Fuel/propulsion system, Oct 15, 2025
In June 2024, my 2014 Kia Soul (VIN: [XXX] ) experienced a sudden engine failure without warning. I was driving on a busy road when the engine began sputtering and quickly stalled. The vehicle became inoperable and had to be towed. I had it inspected at a Kia dealership, who diagnosed the issue as complete engine failure but have not provided me with a full diagnostic report despite multiple requests. This type of failure is consistent with the known defects in the Theta II engine that have triggered recalls and extended warranties in similar Kia models. Although Kia has denied coverage for my vehicle, I believe this is a related safety issue. The vehicle stalled unexpectedly, creating a hazardous condition on the road. I was traveling with my toddler in the back seat and felt our safety was at risk. I am submitting this complaint because I believe this failure is not an isolated incident and should be investigated. Kia has refused to acknowledge a defect, but the symptoms match those in previous recalls for other Soul and Forte models with similar engines. I have also attached documentation showing service history and repair costs, and I am happy to make the vehicle available for inspection. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Power train, Engine, May 27, 2025
Q: What component or system failed or malfunctioned, and is it available for inspection upon request? A: My 2014 Kia Soul "threw a rod" (as confirmed by a Kia dealer in Jan 2025) at only 115,773 miles after years of regular (every 3-5K miles) maintenance. I bought the car used in 2017 and have documentation to show the maintenance for the subsequent years. The particular motor at issue is known by mechanics to have problems (according to my own mechanic and at least two others with whom I have communicated, as well as on-line research). However, there is no active recall on it, and the car is "out of warranty." As of the date of this complaint, the car currently is available for inspection upon request. Q: How was your safety or the safety of others put at risk? A: It is my understanding that throwing a rod is a catastrophic engine failure and can result in loss of control of the vehicle, potentially leading to accidents, as the engine may seize or lose power abruptly. Furthermore, the broken rod can cause the engine to explode, leak oil, or punch a hole in the engine block, posing a risk of fire or further damage. I am lucky that I noted a reduction in engine power and my engine light and took it in for assessment before anything worse occurred. Q: Has the problem been reproduced or confirmed by a dealer or independent service center? A: I brought my vehicle into a dealer in January 2025, where they diagnosed the problem. Q: Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? A: No Q: Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? A: Yes. The engine light came on and I had it checked by my mechanic and the dealer.
Power train, Engine, Fuel/propulsion system, Oct 21, 2024
My 2014 Kia Soul ! has had 2 codes, P1326 which is related to a Knock Sensor Detection System (KSDS) which has ties to a known Rod Bearing issue. And a P0420 code related to the Catalytic converter. There was a lawsuit which led to a Recall issued for this vehicle, however, it appears only for 1.6L engine. Mine is 2.0. Just basic online searches have discovered an overwhelming amount of other owners of 2.0 also getting the same issues with there's as well.
Power train, Engine, Jul 22, 2024
My vehicles KSDS sensor was updated per recall. 2 months later the catalytic converter, PCV valve, and spark plugs needed replaced. After replacing and paying out of pocket in 01/2024, the check engine light began coming on as well as oil light. Vehicle began losing power and going into limp mode. Was taken to KIA and knock sensor was replaced 06/15/2024. Less than 3 weeks later the check engine light was on again, loss of power and check engine began flashing. Towed to Kia again to be told that I have to replace the engine out of pocket. This is a huge safety concern, considering the loss of power and all issues with Kia soul for any recalls or warranties have been the same issues with my vehicle. Vehicle had roughly 96k miles at first knock sensor replacement and approximately 104k at final issue.
Power train, Engine, Fuel/propulsion system, Apr 15, 2024
The engine is consuming motor oil in excess after conducting oil changes. If it goes unaddressed after oil changes, it causes the pins in the engine to not operate properly. This results in a check engine light requiring the owners to get another oil change prior to actually needing one. Kia motors is aware of this issue; however are only willing to replace the engine if it fails due to pins and not the excessive oil consumption if your mileage is over the 10 year/100,000 miles. Both issues are interrelated and the engine needs to be replaced regardless!
Power train, Other or unspecified, Engine, Jan 4, 2024
Oil consumption and catalytic converter clogging. My car burns through 5 liters of oil about every 1,000 miles. I've already had the catalytic converter replaced and my mechanic said it's from excessive oil leaking, and the only alternative to fix it is to replace the engine.
Power train, Jun 1, 2023
Three repeat incidents, a few months apart, introduced same hazard to passengers and others: End of year 2022 (date not remembered): Car was stopped at stop sign at T-intersection to enter busy roadway. Break depressed. Engine RPMS started high revving, and unexpected forward motion of car lurched into busy intersection - almost collision. April 2023 (two incidents in same month): 1. Car was at lighted intersection on state highway. Break depressed. Engine RPMS started high revving (loudly noticed). Was familiar with condition so heavily leaned on break while RPMs continued to climb. When intersection light turned green, break released, and car lunched forward. 2. Car traveling in heavy stop-and-go city traffic in downtown urban area. Break was momentarily depressed and held. Again, engine RPMs regain to REV loudly. Pressed down on break harder and harder and could not control forward motion of car - almost bumped into car ahead of us. So, next put car in neutral and then in park then back in drive. Revving condition stopped. Made appointment with Kia dealership 6/1/23 to address, but I think this might be a recall condition to report.
Power train, Other or unspecified, Engine, Apr 27, 2023
Catalytic Converter malfunction and it was check by my mechanic at Hillebrand Automotive. It causes my 2014 Kia Soul to stop running in the middle of the highway. There were no warning lights, massages or any other symptoms of the problem prior to the failure. This happened 3 months ago. On January 21, 2023. It's still down because i can't afford to have it fix.
Power train, Engine, Fuel/propulsion system, Apr 3, 2023, fire
check engine light came on the evening of 3/08/2023. Auto zone said it was a knock sensor code and was listed as a recall. Next morning while driving on highway to ft Wayne Kia dealership my car engine lost rpm while driving at 65 mph on i-69 chapel exit in ft Wayne indiana. The car engine compartment almost immediately ignited into flames with an explosion. Driver barely got out before fire was in the dash. The front interior dash and front seat areas were caught on fire. Shrapnel blown from car started a grass fire as well. The fire department arrived to get both fires under control. My car was still under warranty at 108 months and 89,000 miles. Never had any problem with my Soul until that next day after light came on. I was not notified of the recalls except only recently received an airbag recall on 3/30/2023. I have contacted Kia to file a claim with them.
Power train, Vehicle speed control, Service brakes, Mar 6, 2023
The contact owns a 2014 Kia Soul. The contact stated while driving 30-40 MPH and depressing the brake pedal, the vehicle accelerated unintendedly. The contact immediately shifted into neutral (N). There was no warning light illuminated. The contact then shifted into drive (D) and the vehicle responded as needed. The contact stated that the failure had been reoccurring intermittently. The vehicle was taken to the dealer several times. The dealer diagnosed that no issues were found; however, the failure persisted. The vehicle was taken back to the dealer. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 41,000.
Power train, Engine, Feb 11, 2023
Error code p1326 kia soul 2014
Power train, Service brakes, Jan 30, 2023, fire
Friday January 20th, 2023 while on the freeway my 2014 Kia Soul with less than 75,000 miles spontaneously caught on fire. While merging over to the side of the road the breaks and throttle were inoperable. I was very fortunate that I did not suffer any injuries though it was a very close call. My safety was put at risk as I was unable to maneuver the car over to the side of the road while maintaining the flow of traffic due to the accelerator failure. Once near the shoulder of the road I was unable to stop the car due to the breaks failure which increased the amount of time I was exposed to the burning car and smoke. The problem has not been reproduced or inspected by the dealer, police, and insurance. There were no warning light before or after the fire was identified. The car was professionally maintained and was in great condition prior to this event.
Power train, Apr 19, 2022
Vehicle's engine failed months after a recall was performed on it in October 2021 to "protect the engine from damage" while failing to reason why this was necessary. Upon my vehicle breaking down on April 1st, 2022, I had it taken to a repair shop that performed about $2,000 worth of work on the vehicle, not knowing that KIA had a known defect for code P1326 which was that the engine was defective and not that it was just a misfire as it is coded. My engine is similar to those of vehicles involved in class-actions and other NTHSA complaints around the same model year, THETA II engine, with similar problems with oil consumption issues and it failed at 99,800 miles. When I asked dealerships about the oil consumption earlier on in ownership, I was told it was when the oil was low, but not low enough to trigger a warning lamp. This is the same noise heard now when the engine runs. An increasing "ticking" as the engine increases in speed. The vehicle is available for inspection at KIA of Schaumburg who also advised me of the defects of this engine when they were able to receive it. Our safety was put at risk by the engine suddenly dropping speed abruptly without warning on busy roads and by inadequately warning of a defective engine. The problem has been reproduced successfully by both a KIA dealership and an independent shop, AAA of Skokie. It has been inspected by the manufacturer's representative. The warning lamps first appeared right after the vehicle lost power and went into "protection mode" and sharply dropped speed along a busy corridor. The vehicle failed a second time a day after receiving it from AAA Car Care Skokie from their initial work when turning onto a busy roadway, almost leading to a collision, with nowhere to immediately pull over. The vehicle's computer failed to immediately identify the misfiring until three separate turnovers and trips occurred.
Power train, Other or unspecified, Engine, Jan 6, 2022
I had the Knock sensor recall updated on my car last year. This installation was faulty so Kia had to create a software for my car for the knock sensor. Recently, my car has starting losing momentum when trying to drive and it's slow to shift almost like it's stuck in safe mode which is what happened after the kds was put in place. I believe the software or the sensor may be malfunctioning. This is affecting my gas mileage and possibly harming my transmission. This could possibly cause me to be in an accident with severe injuries or death.
Power train, Engine, Nov 12, 2021
The contact owns a 2014 Kia Soul. The contact stated that while his wife was at a stop light, the vehicle shuddered and stalled. The power train warning light was illuminated. Additionally, while driving the vehicle was shuddering. The vehicle was taken to an independent mechanic who informed the contact that the vehicle was misfiring and that the oxygen sensor needed to be replaced. The vehicle was towed to local dealer and was diagnosed with loss of pressure on cylinder #3. The PSI pressure was five. There was an indication of the vehicle leaking and burning engine oil. The manufacturer was notified and informed the contact that the failure was not related to NHTSA Campaign Number: 20V750000 (Engine) however, no further assistance was provided. The approximate failure mileage was 164,000.
Power train, Vehicle speed control, Engine, Jul 23, 2021
The contact owns a 2014 Kia Soul. The contact stated while driving approximately 30 mph, the accelerator pedal was depressed however, the vehicle failed to exceed 40 mph. The contact stated that the check engine warning light was illuminated. The vehicle was not diagnosed nor repaired. The manufacturer was informed of the failure and told the contact that the Vin was not under recall. The failure mileage was approximately 125,000.
Power train, Engine, May 14, 2021
MY ENGINE SHAKES REALLY BAD WHILE SITTING IDLING AND I CAN HEAR A LOUD HUMING NOISE WHILE DRIVING. I CAN ALSO SMELL GAS FROM TIME TO TIME. MY OIL WAS JUST CHANGED LESS THAN THREE WEEKS AGO AND IT IS ALREADY DIRTY, GRITTY AND DARK.
Power train, Engine, Feb 17, 2021
TL* THE CONTACT OWNS A 2014 KIA SOUL. THE CONTACT STATED THAT WHILE DRIVING AT UNKNOWN SPEEDS, THE CHECK ENGINE AND OIL WARNING LIGHTS WERE ILLUMINATED. ADDITIONALLY, THE CONTACT STATED THAT THERE WAS AN ABNORMAL FUEL ODOR DETECTED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V608000 (STEERING) AND 20V750000 (ENGINE). THE VEHICLE WAS TOWED TO TROPHY KIA DOWNTOWN LOS ANGELES (1945 S FIGUEROA ST, LOS ANGELES, CA 90007, (213) 342-0802). THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND INFORMED THE CONTACT THAT THE SYSTEM WAS DOWN. THE FAILURE MILEAGE WAS 93,000.
Power train, Engine, Jan 12, 2021
I WAS APPROXIMATELY DRIVING 65 MPH WHEN SUDDENLY THE MOTOR DEVELOPED A TICKING NOISE. THEN SUDDENLY TURNED INTO A KNOCKING/CLATTERING NOISE. MY OIL LIGHT ILLUMINATED AS WELL AS MY ENGINE LIGHT. I THEN PROCEEDED DOWN THE HIGH WAY TO THE NEXT EXIT TO PULL OFF AND CHECK MY OIL. BEFORE I MADE IT TO MY EXIT. THE MOTOR HAD LOSS OF POWER. WHEN I'D TRY TO ACCELERATE, IT WOULD BOG DOWN. RIGHT AS I WAS ABOUT TO TAKE A TURN ONTO MY EXIT THE MOTOR STOPPED AND DIED SO I COASTED AS FAR AS A COULD AND HAD TO PUSH IT OUT OF THE ROAD. WHEN I EXAMINED MY OIL IT WAS METALLIC. MY VEHICLE ONLY HAS 80,000 MILES ON IT. WITH ABOUT 1500 MILES ON MY OIL CHANGE.(5-20W FULL SYNTHETIC).
Power train, Dec 10, 2020
MY VEHICLE HAS BEEN HAVING ISSUES WITH SHIFTING INTO GEARS- IVE HAD THE VEHICLE CHECKED AND THE SYSTEM KEEPS TELLING ME THAT THE SPARK PLUGS/IGNITION COILS ARE BAD - IVE REPLACED THEM MULTIPLE TIMES AND IT KEEPS GIVING ME THE SAME RESPONSE. EVEN WHEN I REPLACE THAT PART, THE VEHICLE KEEPS DOING THE SAME THING. THE VEHICLE KEEPS IDLING VERY HARD. THE VEHICLE SPUTTERS WHEN TRYING TO SHIFT AND THE ENTIRE VEHICLE SHIMMIES.
Power train, Electrical system, Engine, Dec 7, 2020
I WAS DRIVING ON INTERSTATE 75 NORTH IN MARIETTA, GA WHEN MY VEHICLE SUDDENLY LOST POWER IN FRONT OF AN 18 WHEELER. I WAS ABLE TO NAVIGATE OFF THE NEXT EXIT. THERE WERE NO WARNING LIGHTS LIT ON MY DASH AND THERE HAD NOT BEEN ANY LIT PRIOR TO THIS INCIDENT. JUNE 2020 MY CATALYTIC CONVERTER WAS REPLACED UNDER RECALL #SC176. ALL OF THE SYMPTOMS POINT TOWARDS ENGINE DAMAGE THAT OCCURRED PRIOR TO THE RECALL REPAIR.