2021 KIA SELTOS Complaints

The contact owns a 2021 Kia Seltos. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that the vehicle stalled. The contact stated that unknown warning lights were intermittently illuminated. The vehicle was taken to an independent mechanic, and the contact was informed that there was less than one-quarter of oil in the engine. The contact stated that an oil change was performed. The vehicle was repaired. The contact was advised to take the vehicle to the dealer for further services. The contact was advised that the vehicle should not consume 3.5 quarts of oil within 5,000 miles. The vehicle was taken to the dealer; however, the vehicle was not inspected. The dealer was informed that the vehicle was consuming 3.5 quarts of oil within 5,000 miles. The contact was informed that it was not an issue. The manufacturer was not made aware of the failure. The failure mileage was approximately 40,000.

The contact owns a 2021 Kia Seltos. The contact stated that while driving at an undisclosed speed, there was an abnormal knocking sound coming from the vehicle. There were no warning lights illuminated. The contact was informed about NHTSA Campaign Number: 25V099000 (Engine and Engine Cooling). The vehicle was taken to an independent mechanic for an oil change. After leaving the mechanic, the vehicle started smoking, and the engine seized in traffic. The vehicle was towed to the local dealer, who determined that the engine was faulty and needed to be replaced. The vehicle was not repaired. The dealer informed the contact that there were no oil change records for the vehicle. The manufacturer was contacted and notified of the issue. The failure mileage was unknown.

I was traveling at approximately 50mph straight through an intersection. The opposing car made a left turn directly in front of me and I T-boned the other vehicle (gray Kia Optima). There was sufficient front end damage that my car was totaled. The airbags on my vehicle failed to deploy.

After being stopped while driving when the car turns off, when re-starting sometimes the car will turn off, I have to put my car into park in the middle of the street to restart the engine. Other times, it will start alerting me to "push the start button" as if my car isn't on already. This causes me to come to a complete stop in the middle of the intersections and puts me at risk.

Was driving about 25 30 miles an hour coming to a stop and it stalled out all break power and everything cut out managed to get the car stopped and started again but looking it up not on nation recall list but it’s giving me the same problems on the recall list have replaced the battery starter they said flywheel and alternator are okey I haven’t made but one payment on the vehicle also chef oil and all that currently fine

The engine (62K miles on it) on this vehicle is consuming oil very fast. We took this in several times to no avail but we finally received documentation from Kia stating the issue, we took it in for tests and the Kia Dealership has confirmed it needs a new engine. However Kia is denying the new motor due to missing one oil change document. This was done by my daughter's boyfriend and was done. However, they did not keep the receipt BUT we did have documentation on all other oil changes. This issue with the motor is NOT an issue of a receipt but due to Kia's poor manufacturing. It has improperly heated treated piston oil rings. Regardless of one miss receipt, this should be covered. There is also an audit with the NHSA for the issue.

I just bought the car in July used from Honda there rates on extended warranty for the car at the time were outrageous but since buying it it’s been stalling hard starting throwing engine codes after a month and throwing all the power train warning that we’re a part of the recall with it doing that even giving me all the driving assist warnings I don’t currently have a good picture of what’s going on or video but I’ve replaced the starter and battery an it didn’t fix the issue Honda is saying take it to Kia and Kia is saying take it to Honda and I’m not getting any answers with that either I just know from people I’ve talked to that’s had the car t a point said there’s was recalled and it fixed those issues with one of them mines just also not on that list

We received the NHTSA recall # 25VO99 letter from KIA America Corporate Headquarters, dated April 4, 2025. We called the service department at the local Kia dealership, and were told "Don't bring it in, hold off, they were not doing this at this time, KIA is doing it a different way." It seemed odd at the time, since we were following KIA's recall instructions: "In the interest of the safety of your passengers, as well as your own safety, contact your local KIA dealer to arrange for the recall to be performed." In early September, we had stopped driving the car and had it towed to the same service department because we heard a ticking noise in engine, and stalled out - no lights on the dashboard ever came on indicating an engine problem. The service center, at the Kia dealership, said that the noise had nothing to do with NHTSA Recall #25VO99 even though it is identical to the safety recall's indicators. Instead of honoring the recall they said we needed a new long block. We were told by the service center Kia had them do a borescope inspection across cylinders 1 through 4, we were told cylinder 3 was "really bad". They asked for our maintenance records and we were told that we voided our warranty by late oil changes along the way. We have brought the car to the same Kia dealership for all service when we moved here four years ago. To be clear the engine had plenty of oil in it when it started stalling out, and making noise. Kia is contending that the engine blew because the oil might have been dirty. They have given us no proof of this or no proof that the safety recall does not apply. This car was not even 5 years old and under the 60,000 miles. We still had 5 payments on our car loan with Kia. We were charged $6,679.15 for a new longblock engine. Kia took no responsibility for the faulty engine.

The auto stop start function of this car is very unsafe. It sometimes does not start back immediately and rolls back. It’s just very unsafe.

There is a defect in the passenger seat belt buckles, its extremely hard to get it to fasten and it doesn't properly lock, you have to consistently put the buckle in to get it to lock and sometimes it may just unbuckle without touching it.