Mazda CX 3 oil specs by year
The Mazda CX 3 (2016–2021) uses 4.4 qt of 0W-20 oil across all 6 model years covered here for the primary engine. Select a year below for the full record with filter part numbers and source notes.
Multiple engine options: The Mazda CX 3 was offered with 2 engine options across its history.
Open the exact year page and select your engine to see the correct capacity and viscosity for your vehicle.
| Year | Capacity | Oil type | Filter | Page |
|---|---|---|---|---|
| 2021 | 4.4 qt | 0W-20 | AMSOIL EA15K12; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2020 | 4.4 qt | 0W-20 | AMSOIL EA15K12; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2019 | 4.4 qt | 0W-20 | AMSOIL EA15K12; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2018 | 4.4 qt | 0W-20 | AMSOIL EA15K12; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2017 | 4.4 qt | 0W-20 | AMSOIL EA15K12; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2016 | 4.4 qt | 0W-20 | Purolator L14612; AMSOIL EA15K12; AMSOIL EA15K01 Verified fit | Open record → |
Mazda CX 3 oil spec changes by year
Oil specs remained consistent across the 2016–2021 model years covered here. The primary engine uses 4.4 qt of 0W-20 throughout this range. Always open the exact year page and confirm the source notes before buying.
Capacity
4.4 qt
Same across all 6 listed years
Oil type
0W-20
Same across all 6 listed years
Filter brands
AMSOIL, Purolator, K&N
In checked records — open year page for part numbers
- 2017: engine option “1.5L” removed.
- 2019: engine option “1.5L” added.
- 2020: engine option “1.5L” removed.
Mazda CX 3 oil — frequently asked questions
- What oil does the Mazda CX 3 take?
- The Mazda CX 3 takes 4.4 qt of 0W-20 oil across the 2016–2021 model years covered here. Always open the exact year page and confirm in your owner's manual before buying.
- Is the oil capacity the same for all Mazda CX 3 years?
- Yes. All 6 Mazda CX 3 model years covered here use 4.4 qt as the primary engine capacity. Confirm in your owner's manual before buying.
- Does the Mazda CX 3 have different oil specs for different engines?
- Yes. The Mazda CX 3 has been offered with multiple engine options (1.5L, 2.0L 4-Cyl). Each engine can have a different oil capacity and viscosity. Open the exact year page, select your engine, and confirm specs before buying.
- What oil filter fits the Mazda CX 3?
- The most recent checked year lists AMSOIL EA15K12; AMSOIL EA15K01; AMSOIL EA15K02 as a compatible oil filter for the Mazda CX 3. Filter part numbers can change across model years — open the exact year page for the source-checked part number for your year.
Look up a specific Mazda CX 3 year
Select a model year to open the exact checked oil fitment record before ordering.