Quick answer: the 2021–2025 Hyundai Elantra 2.0L takes 4.54 US qt (4.3 L) of oil at an oil change, and the 1.6L Turbo (N Line) takes 5.07 US qt (4.8 L). Hyundai specifies SAE 0W-20 for both.
| Engine | Oil capacity (drain and refill) | Oil type |
|---|---|---|
| 2.0L 4-cylinder (Smartstream G2.0) | 4.54 US qt (4.3 L) | 0W-20 (API SN PLUS/SP or ILSAC GF-6) |
| 1.6L Turbo GDI (Smartstream G1.6 T-GDi, N Line) | 5.07 US qt (4.8 L) | 0W-20 (API SN PLUS/SP or ILSAC GF-6) |
Both engines use 0W-20. The 2.0L fits in one 5-quart jug; the N Line needs a few ounces more.
Oil capacity by year
| Model year | 2.0L | 1.6L Turbo (N Line) |
|---|---|---|
| 2021 | 4.54 US qt (4.3 L) | separate manual |
| 2022 | 4.54 US qt (4.3 L) | 5.07 US qt (4.8 L) |
| 2023 | 4.54 US qt (4.3 L) | 5.07 US qt (4.8 L) |
| 2024 | 4.54 US qt (4.3 L) | 5.07 US qt (4.8 L) |
| 2025 | 4.54 US qt (4.3 L) | 5.07 US qt (4.8 L) |
We read the “Recommended lubricants and capacities” tables of the 2021 through 2025 manuals.
Recommended oil type
SAE 0W-20, API SN PLUS/SP or ILSAC GF-6. The 2025 manual specifies a full synthetic oil.
How to reset the oil change reminder on the 2021–2025 Hyundai Elantra
See also: Oil life reset by brand.
Hyundai handles the oil reminder through the Service Interval menu in the instrument cluster’s User Settings (on some models, in the infotainment Settings). The newer manuals list three items there: turn Service Interval on or off, Adjust Interval to set the time and distance, and Reset after an oil change. Older manuals (for example the 2018 Sonata) say to consult a Hyundai dealer to use the menu.
Oil change tips
- 2.0L: one 5-quart jug.
- 1.6T: a 5-quart jug plus a little more; check the dipstick.
- Hyundai lists a “drain and refill” volume. After refilling, run the engine for a minute, turn it off, wait a few minutes and check that the level is between the F and L marks on the dipstick before adding more.
Sources and how we checked
All capacities and oil grades on this page come from Hyundai’s owner’s manuals, published on Hyundai USA’s official owners site (section “Recommended lubricants and capacities”):
- 2021 Elantra owner’s manual
- 2022 Elantra owner’s manual
- 2023 Elantra owner’s manual
- 2024 Elantra owner’s manual
- 2025 Elantra owner’s manual
If your owner’s manual shows something different, follow your manual and tell us.
Last checked: October 26, 2026.
FAQ
How much oil does a 2021–2025 Hyundai Elantra take?
4.54 US quarts (4.3 L) for the 2.0L and 5.07 US quarts (4.8 L) for the 1.6L Turbo N Line.
What oil does a 2021–2025 Elantra use?
SAE 0W-20, API SN PLUS/SP or ILSAC GF-6.
Does the Elantra need synthetic oil?
The 2025 manual specifies full synthetic 0W-20.
Is a 5-quart jug enough?
Yes for the 2.0L; the 1.6T takes 5.07 quarts, so check the dipstick and top up.
How do I reset the oil light on a 2021–2025 Elantra?
In User Settings, open Service Interval and choose Reset.
Older Elantra? See the 2017–2020 Hyundai Elantra oil type and capacity.