The problem
Kia America, Inc. (Kia) is recalling certain 2021-2023 Seltos and Soul vehicles. The piston oil rings may have been manufactured incorrectly, which can result in engine damage.
The risk
Engine damage can cause a vehicle stall or fire, increasing the risk of a crash or injury.
The fix
Dealers will inspect and replace the engine as necessary, free of charge. Dealers will also install piston-ring noise sensing system (PNSS) software, free of charge. Owner notification letters were mailed April 4, 2025. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC336.
Recall details
| NHTSA campaign | 25V-099 (25V099000) |
|---|---|
| Manufacturer number | SC336 |
| Manufacturer | Kia America, Inc. |
| Component | Engine and engine cooling › Engine › Hard parts internal/mechanical |
| Report date | February 17, 2025 |
| Owners notified | April 4, 2025 |
| Vehicles affected | 137,256 |
| Initiated by | NHTSA investigation |
Vehicles covered
Owner complaints about the engine & cooling
Frequently asked questions
Is the recall 25V-099 repair free?
Yes. Kia dealers will fix the problem at no cost: Dealers will inspect and replace the engine as necessary, free of charge. Dealers will also install piston-ring noise sensing system (PNSS) software, free of charge. Owner notification letters were mailed April 4, 2025.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 137,256 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.