ServlogUpdated 2026-07-18
Hyundai Sonata Oil Change Interval & Oil Type
Compiled & reviewed by Nikolai Tsyrenov · Updated 2026-07-18
When to change the oil on a 2020-2024 (DN8) Hyundai Sonata, and what oil it takes.
| Oil change interval | 7,500 mi / 12 mo normal; 3,750 mi / 6 mo severe |
|---|---|
| Engine / oil | 2.5L NA, 1.6L turbo, or 2.5L turbo (N-Line); 0W-20 / 0W-30 (2.5T); 8-speed auto / 8-speed DCT |
| Oil filter | Replace with every oil change |
Hyundai Sonata note: Same Smartstream chain engines as its Kia K5 twin. Turbo trims need ~45k plugs; the N-Line uses an 8-speed dual-clutch. Watch the short second coolant cycle after the long first one.
FAQ
How often should you change the oil in a Hyundai Sonata?
7,500 mi / 12 mo normal; 3,750 mi / 6 mo severe.
What kind of oil does the Hyundai Sonata take?
Hyundai Sonata: 2.5L NA, 1.6L turbo, or 2.5L turbo (N-Line); 0W-20 / 0W-30 (2.5T); 8-speed auto / 8-speed DCT. Use the grade and spec listed in your owner's manual or on the oil cap.
Should I use the normal or severe oil-change schedule?
Use the severe-service interval if you mostly drive short trips, in cold/dusty/hot climates, in stop-and-go traffic, or tow — which describes most real-world drivers.
← Full Hyundai Sonata maintenance schedule · Oil change intervals for all cars
General guidance — confirm against your Hyundai Sonata owner's manual.
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