Engine oil & filter · normal duty
9,300 mi · 15,000 km
or every 12 mo · severe duty 3,750 mi · 6,000 km
Factory-recommended service schedule for the Hyundai Kona II (SX2) (2023 – present), by mileage and time, for normal and severe duty — read from the manufacturer's owner's manual and cited. Where an interval differs between this generation's engines, the range is shown with the per-engine breakdown. Severe-duty applies to short trips, towing, dusty or extreme-climate use.
Engine oil & filters 4
| Service | Normal duty | Severe duty | Time | Source |
|---|---|---|---|---|
| Cabin air filter | 19,000 mi · 30,000 km | 7,500 mi · 12,000 km | 24 mo | Verified[1][2] |
| Engine air filter | 37,000 mi · 60,000 km | 15,000 mi · 24,000 km | 48 mo | Verified[1][2] |
| Engine oil & filter | 9,300 mi · 15,000 km | 3,750 mi · 6,000 km | 12 mo | Verified[1][2] |
| Rear Diff Oil | 75,000 mi · 120,000 km | 30,000 mi · 48,000 km | — | Verified[1][2] |
Fluids 2
Tune-up & drive 1
Inspections & rotations 1
Gen-wide schedule from the manufacturer's documentation — some items vary by engine (shown above) or market. Full oil & fluid capacities: fluids & capacities →
Frequently asked
- How often should the Hyundai Kona II (SX2) have an oil change?
- The factory schedule calls for an engine-oil & filter change every 9,300 mi · 15,000 km or 12 mo under normal driving, and every 3,750 mi · 6,000 km under severe duty, verified from the owner's manual.
- Normal vs severe service — which applies to me?
- Severe (or 'special') duty applies to short trips, extreme cold/heat, dusty or stop-and-go driving, towing, or extended idling — most real-world use is closer to severe than many owners assume. When in doubt, follow the severe-duty intervals.
Sources
- Hyundai Kona II (SX2) Owner's ManualRetrieved 2026-05-20
- Hyundai/Kia/Genesis factory engine-oil specificationPer-engine factory oil capacity and viscosity from Hyundai/Kia/Genesis service documentation.Retrieved 2026-05-21