2025 Kia Seltos Problems: 1 Issues Every Owner Should Know
2025 model year · 234+ owner reports · Updated April 2026
According to Au7o's analysis of 234+ owner reports, the 2025 Kia Seltos has 1 documented known issues. No issues are rated critical, indicating generally reliable ownership. The most commonly reported issue is CVT Hesitation and Jerking Under Load with 234 owner reports. Across all issues, repair costs range from $0 to $4,500. DIY maintenance guides at au7o.io.
All 1 Known Issues
On the 2021-2025 Kia Seltos 2.0L, the Seltos equipped with the 2.0L engine and CVT (IVT) exhibits hesitation, jerking, and poor acceleration response, particularly when merging or climbing hills. The CVT struggles under load and can enter limp mode. Owners report the transmission feels sluggish compared to traditional automatics. Kia has released TCU software updates to improve response.
Common Symptoms
- Hesitation during acceleration from stops
- Jerking or surging at low speeds
- Poor acceleration when merging onto highway
- Transmission enters limp mode under heavy load
- Rubber-band effect during passing maneuvers
How to Fix
Have dealer perform TCU software update (latest calibration addresses hesitation). If CVT fluid has not been changed, a fluid service with genuine Kia CVTF may improve response. For persistent issues, CVT replacement under powertrain warranty (10 years/100,000 miles). Some owners find that using Sport mode improves daily driving feel.
What Owners Are Using
Parts and tips from 234+ owners who fixed this issue
- TipUse Sport mode in heavy traffic and for highway merging. The default Eco/Normal calibration is tuned for fuel economy and feels sluggish
- UpgradeCVT fluid specifically formulated for continuous variable transmissions (Valvoline CVT Transmission Fluid)
- UpgradeReplacement CVT transmission filter to maintain fluid cleanliness (ATP CVT Transmission Filter Kit)