2020 Kia Sportage Fuel system Problems

While driving, the vehicle suddenly lost power and stalled. I was able to safely pull to the side of the road. The engine would not restart. Upon inspection, the engine was found to be completely out of oil despite being maintained according to recommended oil change intervals and not being overdue for service. There were no visible oil leaks under the vehicle and no prior low oil warning light or oil pressure warning light was observed before the failure. The vehicle had previously been serviced by a Kia dealership for turbocharger-related concerns, including turbocharger boost control and wastegate actuator issues. The dealership later diagnosed the vehicle with a burnt valve in cylinder #1 and recommended complete engine replacement. I am concerned because this vehicle experienced excessive oil consumption without sufficient warning to prevent engine failure. The vehicle stalled while being driven, creating a potential safety hazard due to sudden loss of power in traffic. The vehicle is available for inspection. The failure has been confirmed by a Kia dealership service department.

NHTSA ID

11744353

Incident

Dec 12, 2025

Vehicle: 2020 Kia Sportage Issue: Excessive Oil Consumption — TSB #TSB_ENG222 I am reporting a recurring issue involving excessive engine oil consumption in my 2020 Kia Sportage. The engine is consuming oil at an abnormal rate between scheduled oil changes, requiring me to add approximately 2.5 quarts of oil every month to maintain safe operating levels. This issue first began approximately 6 months ago and has been ongoing since. The affected component is the engine system, specifically related to abnormal oil consumption. The vehicle is available for inspection upon request. This issue poses a serious safety risk to me and my children. If the oil level drops too low, it can lead to sudden engine failure, loss of power while driving, or engine seizure. This creates a dangerous situation, especially when driving at highway speeds or in traffic, increasing the risk of an accident. The problem has been consistent and reproducible. It has been confirmed by an independent service center, which verified that the vehicle is consuming oil excessively beyond normal operating standards. I have brought attention to this issue through service evaluations, but no permanent repair has been provided to resolve the root cause. Prior to the issue, there were no clear warning signs. In some instances, the oil warning light only illuminates after oil levels have already dropped to a critically low level, limiting my ability to prevent potential engine damage or failure. This ongoing defect raises serious concerns about the safety, reliability, and longevity of the vehicle.

NHTSA ID

11728809

Incident

Jun 2, 2025

I leased my 2020 Kia Sportage LX in August 2019 and purchased the Vehicle after the lease. In April 2025, the Vehicle started emitting a strong gas smell after filling. Often, the pump would stop short around 8-10 gals instead of the usual 13-14 gals. I attributed both to perhaps cheap gas and faulty pumps. On September 23, 2025, I went to the dealership to check the gas odor and possible gas leakage and ticking engine noise. I ended up having to replace the entire fuel tank. The car is now 6 years old and, of course, out of its 5-year warranty. The report indicates that the leak was from the top of the tank and in the cabin; therefore, nothing was caused by normal wear or damage. Upon searching, I found that in January of 2019, previous years were recalled to replace the fuel tank due to similar issues (Gas Tank Recall # SC172). Some of these models had recalls for the KSDS as well, and my vehicle had been recalled and repaired. My concern is that this is my 3rd Kia and 6th car total in life. Never have I had to replace a gas tank. I firmly believe some of these 2020 vehicles were built at the end of 2018 with the same parts in the 2019 recall; however were missed due to recall time and manufacturing rollouts.

NHTSA ID

11689825

Incident

Sep 23, 2025

My car has the same issues as the Kia Soul and Kia Sorento. Kia has issued recalls for certain Soul and Sorento models due to various issues. A significant recall involves the 2020-2021 Soul and 2021 Seltos with 2.0L Nu MPI engines, where the piston oil rings may not have been properly heat-treated, potentially leading to engine damage and even fires. Additionally, some 2021-2022 Sorento and 2021-2023 K5 models have been recalled due to a potential loss of drive power caused by a faulty transmission oil pump. I purchased my car within the same time frame between 2020 - 2021 as well. Many mechanics have also told me the fast oil burn issue has been happening to a lot of Kia Sportages as well. I have also been told by Kia dealership they have stopped selling my particular model for a while now as well. My engine is having issues, and the air in my car is also not working as well. Please help assist in this concern of mine and the issue that is very relevent and related to the Kia Soul and Kia Sorento. Thank you!

NHTSA ID

11681974

Incident

Jun 6, 2025

On October 27th my 5 year old daughter and I were driving home just after leaving Tiresplus getting four brand new tires and an oil change. On the way home out of no where my vehicle caught fire. Driving down the highway, once noticing the car was on fire, no warning no nothing- until I hit the breaks which did not work cause they were completely burnt. Within moments of thinking how I am going to get to my child in her car seat and save myself I went into the median of the highway thinking grass would slow me down. Once the car was going about 30 MPH I opened my driver door fearing we would be locked in the burning vehicle. As soon as I opened my door my legs were burning, I unbuckled my seat belt and jumped out of the car. Only to get up and chase the vehicle to get my 5 year old out. The car was fully engolfed in flames when approaching the vehicle thinking my daughter was dead. By the grace of god she unbuckled her self, climbed through the center counsel out the driver door and jumped into my arms! We were down to seconds of dying. Breaks didn’t work, nothing told me the car was hot, the trauma we endured. No one has taken responsibility for this and it’s frustrating that I owe money on the vehicle with full coverage and gap insurance still.

NHTSA ID

11656457

Incident

Oct 27, 2024

I have and had many problems including: Steering components that break suddenly, causing partial or complete loss of vehicle control, Problems with fuel system components, particularly in their susceptibility to crash damage, which result in leakage of fuel and may cause vehicle fires or gets a strong fire smell at the moment, the Accelerator controls that break or stick and has been acknowledged a Kia dealership repair man. Most recently, Wheels that make loud cracking sound, which may result in loss of vehicle control, had a poor Windshield wiper assemblies that fail to operate properly causing bad vision for driving, Critical care components that are constantly and simantously needing repair. Beyond belief. Also, Wiring system problems that result in a strong fire smell, or loss of lighting, Wiring system problems that result in a strong fire smell or loss of lighting, or loss of power. Many times, I have been left stranded after having 20 seconds of power flickering and then the car abruptly shuts off. This is very hazardous. I fear for my 5 year old child when this happens. I also have proof of emergency road side assistance for loss of power. Furthermore, I have proof and evidence via road side assistance, many invoices to different dealerships all keeping my car for several hours for diagnostic testing. Then after paying for the services, my car will have another episode of leaving me stranded in bad situations., I have pictures and videos of all these malfunctions occurring and its only a part of what I have been able to catch on video and camera because it happens so fast. I had all of the lights light up on ths dash almost looks like Christmas lights. On and off I have pictures.

NHTSA ID

11491474

Incident

Oct 30, 2022

Since I took delivery of the Sportage on 1/18/20, there has been a fuel leak. On three occasions, I asked Kirby Kia to check it and they said there was no problem. I notice that they did not include on their paperwork my requests to inspect this problem. The gas fumes are so strong that if I'm idling or stopped in traffic, I have to close all my windows and set air to recirculate. I am a senior and need someone to step in and help with this issue. Thanks.

NHTSA ID

11476681

Incident

Jan 18, 2020

Oxt 2021 check engine light illuminated on my 2020 Kia Sportage. Code P242200 was pulled. service technician replaced the Canister Close Valve due to sticking open. Nov 2, 2021 the check engine illuminated again during a trip out of state. During the trip the engine light would go from illuminated to off a number of times. The car was returned to the dealer on November 16, 2021 The service technician retrieved code 2422 and contacted Kia tech line. It was decided to drop the fuel tank and inspect the evap canister. Spiders (yellow sac spiders) were found on the canister and webbing and spiders found in lines. Since this was an “environmental” condition and not mechanical defect this service was not covered under warranty or by a Tech Service Bulletin. At issue is that this problem (spiders being drawn to the evap canister and fuel lines) has previously been identified by the Automotive industry circa 2004 to present. This is clearly a safety defect that could cause fuel tanks or lines to rupture and environmental issues the affected parts were meant to help prevent. At issue is that this problem (spiders being drawn to the evap canister and fuel lines) has previously been identified by the Automotive industry circa 2004 to present. This is clearly a safety defect that could cause fuel tanks or lines to rupture and environmental issues the affected parts were meant to help prevent. See additional attachments.

NHTSA ID

11445272

Incident

Oct 8, 2021