← all 2020 Mazda 3 4-Door 4WD trims
2020 Mazda 3 4-Door 4WD — 2.5L 4-cyl, S6 automatic, 4WD
This 2020 Mazda 3 4-Door 4WD (2.5L 4-cyl, S6 automatic, 4WD) takes regular (87-octane) gasoline. REGULAR
28
MPG combined (25 city / 33 hwy)
$2,200
est. fuel cost / year (EPA, 15k mi)
313 g/mi
tailpipe CO₂
EPA fuel type: Regular · class: Compact Cars · retrieved 2026-06-14.