*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Visibility/wiper
Turned rear defroster on before getting on the highway as temps were in the upper 30s. About 5 minutes down the highway there was a loud pop sound and the rear windshield began splintering. By the time we got to a safe place to stop the entire shield was shattered and there were several holes. Purchased trash bags and tape to cover the windshield and during the process most of the glass had fallen a part. We had a 3 hour drive home without being able to see out the rear.
Oct 18, 2026Engine and engine cooling
The contact owns a 2021 Kia Seltos. The contact stated that while driving at an undisclosed speed, the check engine, oil pressure, and charging system warning lights were illuminated, and the vehicle stalled. The contact stated that after waiting several minutes, the vehicle returned to normal operation. The vehicle was taken to a dealer, where it was diagnosed that the exhaust camshaft and alternator needed to be replaced. The contact stated that in July 2025, the vehicle was taken to a dealer and was inspected under NHTSA Campaign Number: 25V099000 (Engine and Engine Cooling); however, the vehicle had passed inspection and was not repaired. The contact believed that the failure was…
Oct 5, 2026 · 107,000 milesEngine
As I was driving my 2021 KIA SELTOS LX AWD, at approximately 45 mph, my car had stalled causing an injury to my facial area, specifically my nose.
Dec 31, 1969Engine
RECALL EVASION & TIMELINE FRAUD REPORT Filing formal complaint against Kia America & Kia of Cerritos (CA) for evasion of mandate under Safety Recall SC336 (NHTSA 25V099). 1. CRITICAL TIMELINE: ⢠[XXX]: Kia Cerritos confirmed NO diagnostic/recall tests were performed. ⢠[XXX]: Dealer documented engine is completely SEIZED from the "bottom part" (where recalled piston oil rings reside). ⢠[XXX] Kia Corporate denied repair, claiming the vehicle failed/passed an electronic KDS vibration test. 2. TECHNICAL IMPOSSIBILITY & FRAUD: It is mechanically impossible to run a noise vibration test on a seized engine that cannot crank or turn over. Either Kia Cerritos falsified records or Corporate…
Sep 12, 2026Engine
Burns a lot of oil bad piston rings, and cylinders # 25v099000/KIA#SC336 incorrectly manufactured parts
Feb 10, 2025Engine
The contact owns a 2021 Kia Seltos. The contact stated that the vehicle was experiencing excessive oil consumption. While driving 55 MPH, the vehicle lost motive power in the middle of the highway and came to a stop. The check engine warning light was illuminated, and an abnormal burning odor was coming from the vehicle. The vehicle was pushed to the side of the road with the assistance of a bystander. The vehicle was able to restart but was undrivable. The vehicle was towed to the dealer, who informed the contact a week later that the vehicle was operable. Upon retrieving the vehicle, the check engine warning light was still illuminated, and the vehicle was barely operational and made…
Aug 18, 2026 · 158,000 milesElectrical system
NHTSA SAFETY COMPLAINT Vehicle: 2021 Kia Seltos VIN: [XXX] Date: December 16, 2025 Complainant: [XXX] I am filing this formal safety complaint regarding serious and recurring engine problems with our 2021 Kia Seltos, VIN [XXX]. We have attempted repeatedly to resolve these concerns through Lithia Kia in Nampa, Idaho, as well as through Kia corporate, but our concerns have not been adequately addressed. Over approximately the past year, the vehicleâs engine has unexpectedly seized or shut down four separate times while the vehicle was being driven. Each incident created a serious safety hazard because the vehicle suddenly lost power. Fortunately, on these occasions, the failures occurred…
Dec 6, 2025Engine
I am writing to file a formal safety complaint against Kia America and Rohrman Fort Wayne Kia regarding a failure to remedy a safety defect under federally mandated Recall SC336 (NHTSA Campaign Number: 21V259000 / Piston Oil Ring Defect) for my 2021 Kia Seltos.Current Mileage: 83,740 miles Active Kia Corporate Case Number: XXX Statement of Safety Risk and Incident Timeline:My vehicle recently exhibited severe symptoms identical to the documented manufacturing defect: aggressive, premature engine oil consumption resulting in a severe drop in oil pressure, loss of motive power, and random engine stalling while driving.On XXX, due to the extreme danger of operating a vehicle that stalls…
Sep 14, 2026
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
