car and Jen was replaced October 2025 for engine failure 10 months later the engine begin stalling and not accelerating on the highway or on any road so we brought it to our dealership to get it looked at a code came up, which said the engine was in failure . no oke will cover the engine and kia wont stand behind the work that they did
2020 Kia Sportage engine problems
90 complaints (53% of all complaints for this car). Typical mileage when it fails: 63,120. 1 crash reported.
- owner complaints
- 90
- of this car's complaints
- 53%
- typical mileage
- 63,120
- crashes
- 1
- recalls
- 0
Which part fails
Owners did not name a specific part.
At what mileage
Complaints by mileage at the time of the problem.
0k-25k
25k-50k
50k-75k
75k-100k
100k-125k
125k-150k
150k-175k
175k-200k
200k+
Kia Sportage engine problems in other years
Specific symptoms reported on the 2020 Kia Sportage engine
Phrases found in the owners' own descriptions, so one complaint can mention several symptoms.
Engine failure 37Oil consumption 32Check engine light 23Knocking 15Stalling 14Loss of power 10
Related recalls
No recalls on record for this model year.
Related investigations
Loss of Motive Power
the federal safety agency 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 under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitionersâ 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. ODIâs evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to the federal safety agency 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. Â 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 the federal safety agency's possession, and the potential risks to motor vehicle safety implicated by the petitioners' allegations, the federal safety agency does not believe that a formal investigation is warranted. Therefore, the petition is denied. A Federal Register Notice (FRN) further detailing the federal safety agencyâs reasons for denial of the petition will be published. The reference numbers for the complaints to the federal safety agency 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
DP22003
What 2020 Kia Sportage owners say
Most recent owner complaints, unedited.
My vehicle experienced a catastrophic engine failure, losing power on the roadway. The vehicle is currently located at the Kia dealership, and I have been provided a formal Repair Order showing an active Diagnostic Trouble Code (DTC) P1326. Kia Corporate and the dealership are currently denying coverage under the In re: Hyundai and Kia Engine Litigation Class Action Settlement, claiming that the "VIN shows clean with no open issues." This is a fundamental misinterpretation of Kia's internal database. The VIN shows "clean" because the mandatory Product Improvement Campaign PI1806 (Knock Sensor Detection System / KSDS) was successfully completed on my vehicle on November 13, 2019. I hold physical, printed proof of this completed campaign from a certified Kia dealership. Under the terms of the court-approved settlement and Kia's own Technical Service Bulletins (TSBs): 1. Completion of the KSDS update (PI1806) qualifies the vehicle for a Lifetime Short-Block Warranty Extension against connecting rod bearing failure. 2. An active or history P1326 fault code mandates that the dealership perform a digital Bearing Clearance Test (BCT) and submit a Prior Authorization (PA) package to corporate for an engine replacement. By refusing to look at the historical campaign completion data and denying my claim based on a "closed/clean" status, Kia is actively violating the court-mandated terms of the settlement.
On Saturday, XXX, while driving on XXX in [XXX], my 2020 Kia Sportage (2,4 L engine, 152,245 miles) suffered a sudden, catastrophic loss of motive power. The vehicle actively entered Limp Home Mode at high speed, dropping velocity rapidly and creating an immediate traffic hazard that my husband and I stranded 6.5 hours away from home. The vehicle was brought back to [XXX] on Sunday XXX, to Stokes Hodges Kia in [XXX], where a diagnostic scan pulled faulted code P0404. No low-oil pressure warning light or dashboard oil alerts were illuminated prior to or during the failure. The engine suffered a sudden internal mechanical failure directly relating to the vehicle's progressive, severe internal oil consumption defect, causing a severe highway safety hazard. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
"While driving to work and actively attempting to pass another vehicle, the battery light suddenly illuminated out of nowhere. A short time later, while slowing down at a stoplight coming into town, the engine completely stalled out and died in the middle of a busy, active intersection. I lost all acceleration and power steering capabilities, and narrowly avoided an accident while coasting blindly across traffic to safety. The vehicle has had a chronic, active P0420 Catalytic Converter efficiency code caused by a known Kia manufacturing defect of massive, excessive oil consumption (requiring constant oil additions to maintain operation). The excessive oil burning directly fouled the exhaust and caused this sudden, life-threatening engine failure on a public roadway."
My vehicle's check oil light repeatedly lit up on several occassions before my next scheduled maintenance. Contacted my vehicle's manufacturer for assistance and unfortunately got a lukewarm response.
I was driving and my vehicle and saw smoke and it caught on fire and burnt..
Rod Bearing failure June 29,2026 with prior Kia manufacturer recalls June 19,2023: (1.) SC206, HECU fire Recall, a serious safety recall regarding the Hydraulic Electronic Control unit. The circuit board can short out and cause an engine bay fire even when the vehicle is parked. (2.) SC249B (Tow Hitch Harness Fire Recall): Another active safety recall. Moisture or debris on the Tow Hitch accessory circuit board can short-circuit and spark a fire. March 11, 2024 Recalls (1.) SC340(Engine Emissions ECM Ligic Improvement). This is a voluntary service campaign to upgrade the software logic in your engine control module (ECM(. It is iften tier directly to how your car judges engine diagnostic faults. (2.) CS 2312/Theft Det recall(Theft Deterrent Ignition Cylinder Proctector): This is a customer satisfaction campaign that installs a physical metal protector sleeve around your Ignition cylinder to prevent "Kia Botz" style theft bypasses.
My daughter's 2020 Kia Sportage S was purchased September 22, 2025 from a Nissan Dealership with 96,574 miles on it. It dove great. She used it less than 20 miles per day on residential streets to get to and from work and to church on Sunday. It was not used for interstate or freeway driving. By June of 2026, we noticed that it was requiring more oil between oil changes. The oil level was checked at least once every other week to see if more oil needed to be added. We were adding about a quart of oil every two to three weeks although there was no evidence of excess smoke coming from the exhaust. Then on my daughter's way to work on August 13, 2026 she experienced a sudden shaking of the car and the engine light came on. She immediately pulled over and turned off the engine. We were out of town at the time so my son came to see what was wrong with the car. He checked the engine oil first and it was within the right level. The car was limped to the local Kia dealership to trouble shoot it and they said that there was evidence of rod/bearing failure in one cylinder that was causing the shaking. There is no fix for it other than to replace the engine at a dealer discounted price of $6,600. Kia corporate is offering a $1,000 credit toward the repair and the dealership is contributing $4,040 to the engine replacement. The car has 103,510 miles on it now. The Theta II 2.4 engine had an engine settlement that covered model years through 2019. Ours is a 2020 that was built in May 2019 and has the same engine that failed under the engine settlement. But ours is not covered. We are still in the process of working with the local Kia Dealership and Kia Corporate to make it right on an engine that clearly has known problems causing premature engine failures. I have owned or recommended to family members to buy Kia/Hyundai vehicles and between all of us we have had 13 Kia/Hyundai vehicles. This may be the last Kia/Hyundai vehicle that we own...
Need an engine replaced for the infamous knocking of the motor from the previous class action but my model isn’t covered. Ridiculous to need a new engine on a less than 5 year old car
While driving on the expressway posted speed 65 was doing 70, left lane driving, suddenly my check engine light started flashing, my oil light came on and my vehicle started slowing down. Acceleration was not an option, causing hazardous conditions to have to put my hazards on and cross two lanes of heavy traffic. Vehicle went into limp mode. Vehicle was caught up on an oil change, and was regularly checked and filled with oil. Oil seemed to have been burning rapidly or just simply disappearing. The motor blew and i purchased this vehicle less than 6 months ago. I only put 4,000 miles on it. 2020 kia sportage s, dealership was lilliston ford. Took vehicle to kia dealership to get two safety campaigns fixed. They informed me i was only a couple hundred miles over my warranty and my repairs are not covered. I now have an inoperable vehicle that i have payments on, which now needs a new engine. No recalls matching my vin, only my make, model and year. All repairs were denied. Worst vehicle decision ive ever made…
Questions about the 2020 Kia Sportage engine
Does the 2020 Kia Sportage have engine problems?
Owners have filed 90 complaints about the engine of the 2020 Kia Sportage, 53% of all its complaints, more than any other problem.
At what mileage do 2020 Kia Sportage engine problems start?
The typical (median) mileage in owner complaints is 63,120 miles.
Was there a recall on the 2020 Kia Sportage engine?
There is no recall for this problem on this model year.
What year does the Kia Sportage have bad engine?
The Kia Sportage model years with the most engine complaints are 2012 (330 complaints), 2013 (313 complaints) and 2017 (230 complaints).
Other 2020 Kia Sportage problems
Electrical 20Brakes 13Body 11Fuel system 9Steering 9Driver assistance 8Acceleration 5Visibility 5Airbags 3Lights 3Transmission 3Suspension 1Tires 1Wheels 1
VIN decoder
See the problems and recalls for an exact car
Buying a used 2020 Kia Sportage?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history