Mazda
CX-3 4WD

U.S. fuel economy and specifications from the EPA.

Mazda CX-3 subcompact crossover as sold in the 2020s
29Best combined MPG2016 model year
2016–2021Model years6 with EPA ratings
6Rated configurationsDrive, transmission and engine
2 LEngine sizeDisplacement

Best combined MPG by model year

The highest EPA rating among each year's configurations.

2016 29 MPG
2017 29 MPG
2018 29 MPG
2019 29 MPG
2020 29 MPG
2021 29 MPG

1 configuration.

4-Wheel Drive · Automatic (S6)

Regular gasoline · Compact Cars

Combined MPG
29
Engine displacement
2.0 L
Cylinders
4
EPA listing for this configuration: 2021, 4-Wheel Drive, Automatic (S6), 2.0 L, Regular

More California data