Kia Seltos— Transmission Guide
Complete transmission type, fluid specification, and service interval data for every Kia Seltos generation.
2021–present
Seltos base — 2.0L MPI (all years)Transmission
IVT (Intelligent Variable / CVT)
Code: IVT
Fluid Specification
CVT fluid (Kia/Hyundai SP-CVT1)
Service Interval
Every 30,000 miles
Engine
Smartstream G2.0 MPI (Nu family) — 2L
Drivetrain Options
FWD, AWD
2021–2023
Seltos SX Turbo — 1.6T + 7DCT (pre-refresh)Transmission
7-Speed Dual-Clutch (DCT)
Code: 7DCT
Fluid Specification
Dual-clutch fluid (dry clutch — Kia/Hyundai DCT oil)
Service Interval
Every 40,000 miles
Engine
Smartstream G1.6 T-GDI (G4FP) — 1.6L (Turbo) — Direct Injection
Drivetrain Options
AWD
2024–present
Seltos SX Turbo — 2.0T + 8AT (2024 refresh)Transmission
8-Speed Automatic
Code: 8AT
Fluid Specification
ATF (check OEM spec)
Service Interval
Every 30,000 miles
Engine
Smartstream G2.0 T-GDI — 2L (Turbo) — Direct Injection
Drivetrain Options
FWD, AWD
Frequently Asked Questions
What transmission does a Kia Seltos have?
The Kia Seltos uses a 8-Speed Automatic (8AT). Depending on the model year and trim level, the exact transmission may vary — see the year-by-year breakdown above for full details.
What fluid does a Kia Seltos transmission take?
The recommended transmission fluid is ATF (check OEM spec). Always verify with your owner's manual or dealership, as the correct fluid can vary by production year and transmission variant.
How often should I service the Kia Seltos transmission?
The recommended service interval is every 30,000 miles. Severe driving conditions (towing, frequent stop-and-go, extreme temperatures) may require more frequent service. Regular transmission maintenance is one of the best ways to prevent costly repairs.
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