FuelFacts

← all 2024 Mazda CX-90 4WD trims

2024 Mazda CX-90 4WD — 3.3L 6-cyl, S8 automatic, 4WD

This 2024 Mazda CX-90 4WD (3.3L 6-cyl, S8 automatic, 4WD) takes regular (87-octane) gasoline. REGULAR

25
MPG combined (24 city / 28 hwy)
$2,280
est. fuel cost / year (today’s prices, 15k mi)
354 g/mi
tailpipe CO₂

At today's AAA national average price ($3.80/gal, 2026-07-05) — the EPA's own price/date assumption isn't exposed in the public dataset, so we recompute this from the EPA's MPG figure and a sourced current price.

Other 2024 Mazda CX-90 4WD trims

TrimFuelMPGFuel/yr
3.3L 6-cyl, S8 automatic, 4WDPREMIUM25$2,808
2.5L 4-cyl, S8 automatic, 4WDPREMIUM25$2,808

EPA fuel type: Regular · class: Standard Sport Utility Vehicle 4WD · engine: 3.3L 6-cyl turbo · transmission: S8 automatic · drive: 4WD · MPG retrieved 2026-07-24.