Mazda CX-30 Oil Type & Capacity
GarageDex's oil-spec data shows the Mazda CX-30 takes 0W-20 or 5W-30 engine oil, about 4.8-5.1 qt with a filter change, on 2021-2026 models. Older ones take a different grade - 2020 models use 0W-20 (4.8 qt) - so check your year in the table below.
Oil by model year
| Model years | Oil type | Capacity | Buy |
|---|---|---|---|
| 2021-2026 | 0W-20 / 5W-30 | 4.8-5.1 qt | Shop 0W-20Shop 5W-30 |
| 2020 | 0W-20 | 4.8 qt | Shop 0W-20 |
Capacity is with a filter change and can vary by engine - open your exact year below for the per-engine figures and our sources. Shop links go to Amazon, and we may earn a commission at no extra cost to you.
Every CX-30 year
Frequently asked
What kind of oil does a Mazda CX-30 take?
GarageDex's oil-spec data shows the Mazda CX-30 takes 0W-20 or 5W-30 engine oil, about 4.8-5.1 qt with a filter change, on 2021-2026 models. Older ones take a different grade - 2020 models use 0W-20 (4.8 qt) - so check your year in the table below.
How many quarts of oil does a Mazda CX-30 take?
About 4.8-5.1 qt with a filter change on 2021-2026 models, and 4.8 qt on 2020 models. Capacity varies by engine, so check your exact year for the per-engine figure - and finish on the dipstick rather than pouring in the full amount.
Does the oil type change by year on the Mazda CX-30?
Yes. We record 2 different factory specs across the years we cover - 2021-2026: 0W-20/5W-30; 2020: 0W-20. Use the table above and confirm against your owner's manual.