10.0

really awful
Crashes / Fires:
0 / 5
Injuries / Deaths:
2 / 0
Average Mileage:
12,393 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2020 Kia Soul engine problems

engine problem

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2020 Kia Soul Owner Comments (Page 3 of 6)

« Read the previous 20 complaints

problem #80

Jan 272023

Soul

  • miles

A D V E R T I S E M E N T S

Vehicle shut down while driving

- Woodstock, GA, USA

problem #79

Dec 102022

Soul

  • miles
Car stalled while driving,

- Stockbridge , GA, USA

problem #78

Nov 112022

Soul

  • 57,000 miles
The contact owns a 2020 Kia Soul. The contact stated while driving approximately 30 MPH, the vehicle started overheating. Additionally, the piston rod had gone through the engine block. No warning light was illuminated. The vehicle was towed to a dealer; however, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 57,000.

- Hickory, NC, USA

problem #77

Dec 262022

Soul

  • miles

A D V E R T I S E M E N T S

While driving along the interstate, going 70 MPH, I noticed the RPM gauge started to fluctuate. Shortly after, I started having issues maintaining the speed. I pressed the gas pedal, but the vehicle wouldn-??t speed up - instead started loosing speed. I started to hear grinding noises as I pressed the gas pedal. Eventually, I kept loosing speed and there was nothing I could do to make the vehicle move. I had to pull off and coast into a parking lot to be towed.

- Mobile, AL, USA

problem #76

Nov 302022

Soul

  • miles
The vehicle stalls and turns off while stopped. The vehicle turns off quickly with all dash light sensors turned on with a front collision warning. The vehicle can only be restarted when is boosted. The battery was checked and is in good working condition.

- Deltona, FL, USA

problem #75

Dec 122022

Soul

  • miles
The dealership installed the knock sensor in my car in November 2022 due to recall. Yesterday 12/12/22 when I left work, my car knocked so loudly the whole car was shaking. The car slowed and the check engine light came on. The car slowed while I was in process of accelerating to get up to speed on a busy urban street. There were several cars and I was afraid I was going to get hit due to the sudden deceleration. My car was towed to a Kia dealership. I was told it would be one to two week before they could even do a diagnostic on it and they could not give me a rental. I-??m paying a car payment for a car that has broken down multiple times. The dealership said they were having a lot of cars being brought in because kids were stealing them after watching a tik tok where they-??re shown how easy it is to steal a Kia and taking the cars for joy rides and wrecking them. When I took the car to the dealership in November, they didn-??t fix anything, only put the knock sensor on. Now, just a few weeks later, its knocking and and the sensor is going off. I told them it sounded odd, knocking sort of when I found out about the recall. I bought this car because I needed a more dependable car. My other car was getting older and I am getting older and have health issues. I do not feel safe in this car with all the problems I-??ve had.

- Louisville, KY, USA

problem #74

Jan 032022

Soul

  • miles

A D V E R T I S E M E N T S

For many months car has been randomly stalling. It has never been able to be duplicated at dealership, therefore it hasn't been addressed. In recent weeks the stalling is more often and is now accompanied by a check engine light.

- Slidell, LA, USA

problem #73

Aug 052022

Soul

  • miles
At around 91, 697 miles, our 2020 Kia Soul EX began to have issues with the engine stalling out while downshifting in lower speeds, We took our Kia into the local (still an hour away from our home) dealership, for the recall "fix" which involved uploading a firmware update to the ECM for the knock sensor. We also had the dealership look into the issue of stalling out, but they could not replicate the issue and therefore sent us on our way. About two weeks later, the vehicle started making an extreme knocking sound (I am a mechanic and knew what the issue was immediately), and it brought up a check engine light, however there was no oil light or warning of any kind that came on. Upon further inspection, it was discovered that there was no oil in the vehicle. Upon filling the vehicle back up with oil, everything seemed normal, until the weekend of 11 October, when the motor again had an extreme amount of oil consumption, to the point of the same symptoms, along with a loud rattling sound, as if something had broken due to lack of lubrication, despite having an oil change completed less than a month prior, with approximately 1200 miles due to the next oil change. This almost left us stranded approximately 1.5 hours away from home. Again, we filled the engine with oil, and drove with extreme caution as the check engine light never shut off. Again, no oil light or indication the vehicle was experiencing a no-oil condition was present. After getting an appointment and taking the vehicle into the dealership on 20 October 2022, the technician stated that there were multiple CEL codes, including P0017 Crankshaft Position, multiple cylinder misfire codes, and low compression on cylinders 2,3, and 4, with cylinder 2 being the lowest. It was deemed that the top end of the motor looked good, with no obvious signs of neglect in maintenance, or issues that may cause false codes. The vehicle continues to exhibit stalling, and low acceleration, posing a severe safety issue.

- Crossville, TN, USA

problem #72

Jun 052022

Soul

  • 21,700 miles
The contact owns a 2020 Kia Soul. The contact stated that twelve hours after the vehicle was purchased while driving at an undisclosed speed, the vehicle stalled. The traction control warning light and the check engine warning light are illuminated. The vehicle was taken to the dealer where it was diagnosed that the throttle body needed to be replaced. The vehicle was repaired; however, the failure recurred. The vehicle was taken back to the dealer where it was diagnosed that the transmission needed to be replaced. The vehicle was taken back to the dealer where it was diagnosed and lubricant was placed on the wiring however, the failure recurred. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and the contact was offered an appointment scheduled for a diagnostic test and offered a trade for the vehicle, but no further assistance was provided. The failure mileage was approximately 21,700.

- Racine, WI, USA

problem #71

Sep 172022

Soul

  • 37,000 miles
The contact owns a 2020 Kia Soul. The contact stated while driving 30-40 MPH, the vehicle started jerking. The check engine warning light illuminated. The contact stated that upon coming to a complete stop at the traffic light, the vehicle shut off. The vehicle failed to restart after several attempts. The vehicle was towed to the dealer who diagnosed that the vehicle experienced internal engine failure. The dealer informed the contact that the engine needed to be dis-assembled to provide a final diagnostic result. The vehicle was not repaired. The contact became aware that the VIN was included in NHTSA Campaign Number: 21V259000 (Engine) which she associated with the failure. The manufacturer was not notified of the failure. The failure mileage was approximately 37,000.

- Monroe, LA, USA

problem #70

Feb 232022

Soul

  • 90 miles

A D V E R T I S E M E N T S

The contact owns a 2020 Kia Soul. The contact stated while driving 30-35 MPH, the check engine warning light illuminated. The vehicle was taken to the dealer where the fuel injectors were replaced; however, the failure later reoccurred while refueling the vehicle. The vehicle was taken to a second dealer Gunther Kia (1900 S State Rd 7, Fort Lauderdale, FL 33317) on four different occasions where the spark plugs were replaced and the fuel tank was drained; however, the failure persisted. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 90.

- Lauderdale Lakes, FL, USA

problem #69

Aug 212022

Soul

  • 26,000 miles
The contact owns a 2020 Kia Soul. The contact stated that while operating the vehicle, the check engine warning light illuminated and the vehicle would not properly accelerate while depressing the accelerator pedal. The cause of the failure was not yet determined. The local dealer and manufacturer were notified of the failure. The contact indicated that the vehicle had previously been inspected by the local dealer under an unknown Manufacturer-??s Campaign. After performing an oil consumption test, it was determined that the engine needed to be replaced. The engine replacement was not yet performed. The contact stated that the vehicle had experienced engine failure. The failure mileage was 26,000.

- Kingston, NH, USA

problem #68

Jun 162022

Soul

  • miles
Engine did not restart after Auto/off. Instead, center screen restarted and engine light and battery light came on. Had to restart entire car to get engine back on. Happened at stoplight.

- Carrboro, NC, USA

problem #67

Feb 012021

Soul

  • 19,000 miles
The contact owns a 2020 Kia Soul. The contact stated while driving 30 MPH and accelerating to 50 MPH, the vehicle began to make an abnormal sound. The contact stated no warning light was illuminated. The contact continued to drive to her residence. The contact stated she added 3 quarts of oil to the engine. The contact took the vehicle to the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The contact took the vehicle to a second local dealer: Kia of Lincolnwood (6750 Lincoln Ave, Lincolnwood, IL 60712:(847) 581-7500) where an oil consumption test was completed however, the mechanic was unable to determine the cause of the failure. The vehicle was not diagnosed or repaired. The contact then received notification of NHTSA Campaign Number: 21V259000 (Engine). The contact called the local dealer: Kia of Lincolnwood and made them aware of the letter. The dealer declined to service the vehicle. The contact stated she continued to experience the failure and added another less than a quart of oil. The contact called the local dealer: Kia of Lincolnwood and made them aware of the failure. The dealer made an appointment for the next day. The contact took the vehicle to the local dealer however, the dealer declined to service the vehicle. The manufacturer had been informed of the failure and the contact was referred to Napleton's Kia of Elmhurst (727 W Grand Ave, Elmhurst, IL 60126: (630) 530-6866). The contact took the vehicle to Napleton's Kia of Elmhurst but only had an oil change performed. The contact's husband also took the vehicle to Kia of Port Charlotte (202 Tamiami Trail, Port Charlotte, FL 33953: (941) 249-6171) however, the mechanic was unable to duplicate the failure. The contact continued to experience the failure. The contact towed the vehicle to Berwyn Kia and made them aware of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 19,000.

- Westchester, IL, USA

problem #66

Mar 152022

Soul

  • miles
The vehicle was in perfect operating condition than began knocking. Less than two miles down the road the vehicle engine seized and a piston oil ring sheared. Shortened timeline: Jan 15 - engine knock, engine seized during transport (Jan 26) Jan 15 - Call to Lithia Kia in Anchorage, spoke to Brian (Service manager) confirmed on recall. Feb 18 - Kia Consumer Affairs (CA) schedules transport to Lithia Kia in Anchorage Feb 22 - Transport falls through on Kia end, denies all further transport. Feb 27 - Hired private transport ($500) March 1 - Lithia confirms Vehicle March 4 - Lithia demands service records March 10 - Service records are sent March 16 - Jessica Weaver with Kia CA looses contact with dealership March 18 - Brian with Lithia Kia in Anchorage says they do not honor recalls on rebuilt or salvage titles.

- Fairbanks, AK, USA

problem #65

Mar 132022

Soul

  • miles
Engine oil consumption after 1000 miles of oil change at dealership.

- Eufaula, AL, USA

problem #64

Jan 192022

Soul

  • 79,000 miles
The contact owns a 2020 Kia Soul. The contact stated while she was at a stop light, the vehicle stalled inadvertently. There were no warning lights illuminated. The contact was unable to restart the vehicle after several attempts. The vehicle was towed to a Chevrolet dealer who had sold her the vehicle. The Chevrolet dealer diagnosed that the starter needed to be replaced. The dealer informed the contact that the starter was replaced; however, the engine remained locked. The dealer associated the failure with NHTSA Campaign Number: 21V259000 (Engine). The vehicle was towed to a second dealer Bramlett Kia (3326 US-31, Decatur, AL 35603) but was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not notified of the failure. The failure mileage was approximately 79,000. Parts distribution disconnect.

- Gurley, AL, USA

problem #63

Feb 172022

Soul

  • miles
Contact has 2020 Kia Soul bought from Beaumont Texas at Classic Kia. Contact was driving to school to attend a class of speeds approximately 20-30 mph, when the engine light kicked on and the car stalled. Contact immediately called Classic Kia in Beaumont to speak to service department. Previously contact had piston rings "inspected" with no detection. Informed the occurrence to the maintenance department and was told to bring the car into dealership. Contact did as instructed and brought the vehicle to Classic Kia, contact was then told by Maintenace manager that this car has never had an oil change (which the first was done by the dealership itself) and there is sludge in the engine. Contatct stated "I did not have free ones with the dealership, why would I come here". Manager stated on the day after occurrence there were 2 years free oil changes in which was not in my contract and we informed that he was incorrect and the subject was dropped. Contact provided some receipts to manager immediately at Classic Kia and submitted others to Kia corporate on the customer service website to ensure all items could be reviewed. Maintenace manager contacted to verify car was denied by kia, contact called Kia Corporate to ask why and case was still open at that time. When contact had problem, was able to go to the nearest AutoZone, there was a timing issue with vehicle. Informed Maintenace manager of recall sc209 and if it had been completed. Manager stated there was "no need to do the recall" as I have "voided my warranty" for "not maintaining the vehicle". Informed receipts are in case number and manager linked case number to see if kia would approve new engine. Dealership stated we cannot get a loaner and they will not provide contact a way to work and school at this time due to "voided warranty". Currently waiting for approval at this time, recall sc209 still not completed as of 3/4/2022. Occurrence happened on 2/17/2022, with 43,000 miles on vehicle.

- Vidor, TX, USA

problem #62

Jan 252022

Soul 4-cyl

  • 25,053 miles
The contact owns a 2020 Kia Soul. The contact stated that he became aware of NHTSA Campaign Number: 21V259000 (Engine) and the vehicle was taken to the local dealer for the recall repair; however, the dealer did not complete the recall repair. The contact stated that while driving at 25 MPH, the vehicle started decelerating independently. The contact pulled into the nearest parking lot and opened the hood but could determine the cause of the failure. The contact continued to drive the vehicle and the vehicle stalled inadvertently. The check engine warning light, the oil warning light, and other unknown warning lights were illuminated. The contact was unable to veer to the side of the road. The contact was able to restart the vehicle after 5 minutes; however, the vehicle was shuddering and would not exceed 15 MPH while driving. The contact also stated that there were abnormal sounds coming from the engine. The contact pulled into the nearest parking lot and parked the vehicle. The vehicle was towed a second dealer - Kia of Lincolnwood (6750 Lincoln Ave, Lincolnwood, IL 60712) where it was diagnosed that there was a lack of engine oil and the engine needed to be replaced. The dealer informed the contact that the manufacturer approved the request to cover the engine replacement under the recall of NHTSA Campaign Number: 21V259000 (Engine) however, the parts were not yet available. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the new engine had been shipped to the dealer but they did not have an ETA. The manufacturer also advised the contact to rent a vehicle and they might reimburse him for the expense. The failure mileage was approximately 25,053.

- Des Plaines, IL, USA

problem #61

Jan 152022

Soul

  • miles
The supposed remedy for SC209 on my vehicle only included a test as per the Kia certified techs on 10/27/2021. In June 2021, while the vehicle still had warranty remaining, my Kia soul stalled out at a traffic light near Towson, Maryland. The check engine light illuminated, as well as oil pressure. I brought the vehicle to Kia of Westchester (PA) to remedy the issue. The determination at the time was a cam shaft pin had broken, and that was the cause. They replaced the pin, and I continued to have the check engine light come on. I took the vehicle back on 6/17/2021 with the same issue of check engine light and stalling. They reported no issue, and no light after they had cleared the code. I noticed by early autumn a strange knocking sound at low RPM and the check engine light re illuminated. This was the time frame that the "test" for the SC209 recall was "performed" and the Soul apparently passed (no explanation was given for the parameters at the time). The techs suggested the check engine was now due to a faulty catalytic converter (10/27/2021 mileage 107564). I was also told that the sound I was hearing at low RPM was "engine pinging" and I needed to use higher octane gas (not manufacturers recommendation). 1/15/2022 My wife was operating the vehicle coming back from work in Philadelphia when the Soul sputtered and died, shutting off the engine and causing check engine and oil lamp to illuminate. At this point, the engine struggled to reach any highway speed, the engine could would rev loudly and clouds of bluish grey smoke billowed from the exhaust. I replaced the spark plugs (2nd time, less then 12k mileage) and all coil packs with OEM parts. I noticed burnt oil on the old spark plugs. I brought the vehicle to Jiffy Lube in Glasgow, DE to perform a full synthetic oil change (recommended, and what I normally do). The vehicle continued to have the same issues, and blow out large blue gray clouds of exhaust.

- Newark, DE, USA

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