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ProblemsByVin Index / 2021-KIA-SELTOS / COMPLAINTS
Full complaint record · NHTSA

2021 Kia Seltos owner complaints

329 complaints filed with NHTSA on this vehicle . Showing the 300 most recent — grouped by category for scanning.

engine 7 complaints shown

172 total in this category · moderate · avg repair $3,100 · see engine cluster analysis →
12/31/2024 ODI #11633293.0

My 2021 Kia seltos has a flashing engine light and when put on a code reader it indicates a misfire/ piston. This has been going for two weeks . My engine is a 2.0 and the recall for this vehicle has the same incident as mine. The engine keeps shutting off

12/30/2022 11,000 mi ODI #11499520.0

The contact owns a 2021 Kia Seltos. The contact stated that the low oil pressure warning light was illuminated. The contact stated that after every 1000-miles of driving, she had to add 1 quart of engine oil to the engine. The vehicle was taken to the dealer where an oil consumption test was performed. The contact was informed that the piston rings needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and the contact was provided a case number. The failure mileage was approximately 11,000.

12/30/2021 ODI #11445627.0

Im on my 2nd kia and im so over it. I have a 2021 kia seltos and i took it in for the recall and my scheduled maintenance for july 9th 2021, I scheduled my app a week out and i had been noticing my engine running strange off and on for awhile but its a new car so i thought i was being paranoid until i saw the recall. Then the day before my appointment the check engine light comes on. I checked the oil and it didnt even register on the stick, had my dad also check it to confirm! He added 2 quarts to it just to get me to the next day. Take it in and tell them my light has come on now and that its been running rough. When they call they say nothing, pick up my car they tell me nothing! The notes say the piston oil ring was performed? What was performed? It passed the recall test? What are the

12/27/2021 ODI #11445029.0

The car shut off completely while driving without warning. The car was restarted and the check engine light turned on.

12/16/2025 ODI #11705460.0

This 2021 Kia Seltos car’s engine has randomly seized up 4 times over the last year causing very serious safety concern. Fortunately, these 4 seize-ups happened when the powerless Seltos car could be safely directed to the shoulder of the road while driving in slower paced traffic. Each time this occurred, our 2021 Kia Seltos had to be towed; towed twice to a mechanic shop and twice to directly to the dealer. The mechanic diagnosed the problem as the vehicle using excessive oil resulting in the vehicle safety sensors shutting the engine down. However, in those instances when we towed the vehicle to the dealer, the dealership always obfuscated and gave us the impression that they were not taking our safety concerns seriously. They never adequately addressed our concerns and often cond

12/13/2025 ODI #11704844.0

Car had 59,522 miles when I purchased it (now has 64,320), and after driving 1,500 miles, it began hot-idle stall with oil light indicator lit. Restarted and drove OK, but when slowing, it kept stalling. This also happened on the roads when slowing for a light or for traffic, posing a risk to myself and others. After 6-7 times and doing some research, this problem exactly matches the symptoms in Kia’s TSB ENG222 Rev 6. I had it towed to a KIA service center due to the concern that it can throw a bearing during stall (as well as be unsafe). Dealer performed combustion chamber cleaning and replaced the PCV valve ($1,000!). They asked me to keep a close eye on oil consumption. Over the next less-than-1,000 miles of driving, engine consumed 3 quarts, well in excess of Kia’s expectation of no m

12/11/2025 ODI #11704626.0

I took my car to the dealership for the recall fix on its engine where they put the noise sensors in. I told them my car was burning oil and my car check engine light came on so I took it back in. Just before going in the light went off, but the code was for a misfire in cylinder 2. They did could not recreate the misfire and sealed my engine and told me to bring it back in 1000 miles. During this time the check engine light came on and went off again for the same code. When I brought it back at 1000 miles they could not recreate the misfire and said my car burned 0.77 quarts of oil in 1000 miles and in order for the engine to be bad that it needed to burn 1.0 quarts in that timeframe. They resealed the engine and I am to bring it back again in 1000 miles. A car should burn next to n

powertrain 6 complaints shown

58 total in this category · moderate · avg repair $2,500 · see powertrain cluster analysis →
12/27/2023 ODI #11562127.0

esta quemando aceite de motor muy rapido y antes de tiempo. mientras se utiliza esta lento y cuando sube cuestas muy pesado tiene que hacer mucha fuerza.

12/26/2024 ODI #11632535.0

Came to a stop at an intersection on a busy highway, went to accelerate and turn left when the transmission locked without warning. Vehicle would not shift into gear.

12/21/2021 ODI #11444630.0

TRANSMISSION FAILURE REQUIRING TRANSMISSION REPLACEMENT. After approximately 17,700 miles the engine surged and the check engine light illuminated. After the vehicle was stopped, the transmission would no go into reverse. Vehicle was towed to Kia dealer service department, Diagnosis was transmission failure requiring complete transmission replacement.

12/15/2025 ODI #11705022.0

THE CAR WAS MAKING A GRINDING SOUND, VIBRATES, SLOWS DOWN. GRINDING SOUND IS LIKE GRINDING GEARS OR A SNOWPLOW SCRAPING PAVEMENT. THE ENGINE WAS REPLACED IN APRIL BECAUSE OF RECALL. I ONLY HAVE 23765 MILES ON IT BUT ORIGINAL 5 YEAR WARRANTY EXPIRED ON 12/09/2025. THE SAME NOISE STARTED AGAIN ON 12/10/2025 AND IT WAS TOWED TO DEALER I BOUGHT FROM ON 12/10/25. The master warning light came on 12/10/25 incident and some text. There was traffic so unable to read it and light went off.

12/11/2021 ODI #11443459.0

My car Cutts off while driving especially when I’m Turning happening more frequently now it’s shuts off all dash lights come on and I have to put it back in park and start it up agian

12/09/2024 ODI #11629652.0

Transmission unreliable. While crossing a 4 lane highway the engine revved but would not engage.

electrical 2 complaints shown

36 total in this category · severe · avg repair $850 · see electrical cluster analysis →
12/29/2022 ODI #11499301.0

2021 Kia Seltos ~50,000 miles. My horn doesn't work. I live in Tampa, so definitely need a horn. Also my infotainment center is trash. It works perfect about 30% of the time. The other 70%. Oh well where do I start? It will completely freeze, the screen turns black, when I get a call in, oh boy that's a showdown. It'll freeze, then I have to grab my phone, and answer it. Can't even use the BT (Bluetooth) in the car, I've used both Android Auto, and Carplay. It doesn't matter it's still terrible. It's unresponsive to touch about 90% of the time. Absolute trash. I've only had this car for a few months (I'm the second owner), and I can see why that last owners got rid of it. I've had nothing but issues out of this car. If I wasnt screwed by the dealership and payed 20k more than it was worth,

12/29/2021 ODI #11445378.0

The entire electrical system (display, gauges, exterior lights, etc.) resets while driving. This may be a one off or may happen several times in a few minutes. The engine never stops running, which is good as this happened in the interstate. In the dark, this could be dangerous as the headlights and taillights go out for a moment. I am not aware if this is easily replicated or if this poses issues to other systems.

other 2 complaints shown

12/16/2025 ODI #11705286.0

Can smell gas fumes in and around car. Afraid to drive. Took to dealer. Fuel pump and associated gaskets fittings needed to be replaced. Not cover under 10 yr, 100K warranty even though the vehicle only has 83K miles. Just to right.

12/15/2021 ODI #11443913.0

I took my car 4 times to the dealer telling them it shut off. N they refused to do more work on the car due to they could not recreate the incident. Means they went ahead and put me in danger.

steering 1 complaint shown

4 total in this category · moderate · avg repair $700 · see steering cluster analysis →
12/24/2021 ODI #11444911.0

The car sometimes will be locked in park and unable to move. Sometimes the dashboard lights up with all error lights and auto shuts the car off in the middle of driving. Sometimes on the highway, the speed notifier goest to 0mph when I am going atleast 65-70mph.

brakes 1 complaint shown

12/21/2021 ODI #11444562.0

July 2021, While my son and daughter were driving the car engine shut off, the brakes, the gas pedal and steering wheel locked. The vehicle was on a slight incline and rolled backwards. My son quickly pulled the emergency brake in order to stop the vehicle from going into the vehicle behind him. The vehicle was restarted and all the problems were gone. We brought the vehicle to the dealer. They checked and found nothing wrong and could not recreate the problem. At the same time the dealer performed the recall 21V259 (letter dated 6/11/2021) which was rectified by performing an engine vibration inspection which passed. At that time we also reported a ticking sound coming from the engine which the dealer stated is a normal noise from the injectors. A NY state inspection was also performed

suspension 1 complaint shown

3 total in this category · moderate · avg repair $900 · see suspension cluster analysis →
12/19/2020 ODI #11384213.0

No matter what speed, car will randomly jerk from left to right, feeling like death wobble. At higher speeds more than 45mph the car will violently jerk from left to right, feeling out of control. Kia dealership on central ave in albany ny usa notified, said the alignment was off and pass rear camber bolt is bent. Stated they did an alignment for the front two and the left rear but not the right rear, problem is not fixed.

Showing 300 of 329 total complaints. The full federal record is available at nhtsa.gov/vehicle/2021/Kia/Seltos#complaints.
Source: National Highway Traffic Safety Administration (NHTSA) owner complaint database. Last synced 2026-06-14. Complaints are owner-submitted and unverified — the existence of a complaint is not proof of a defect, but a pattern of complaints around the same component is a signal worth weighing. Verify any specific filing at nhtsa.gov.
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