Mazda ยท 2021
2021 Mazda 3 4-Door 2WD
Official EPA fuel economy and NHTSA recall record, best combined figure 31 MPG.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 2.0L 4-cyl | Automatic (S6) | Regular | 28 | 36 | 31 | 287 |
| 2.5L 4-cyl | Automatic (S6) | Regular | 26 | 35 | 30 | 299 |
| 2.5L 4-cyl | Automatic (S6) | Regular | 26 | 35 | 30 | 303 |
Safety recalls (NHTSA)
No NHTSA recall campaigns on record for this model year in our latest refresh.
Frequently Asked Questions
What is the fuel economy of a 2021 Mazda 3 4-Door 2WD?
EPA figures for the 2021 Mazda 3 4-Door 2WD reach 31 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 2021 Mazda 3 4-Door 2WD?
No NHTSA recall campaigns are on record for the 2021 Mazda 3 4-Door 2WD in our latest data refresh.
Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.