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2025 Toyota Sienna AWD — 2.5L 4-cyl, AV-S6 automatic, AWD
This 2025 Toyota Sienna AWD (2.5L 4-cyl, AV-S6 automatic, AWD) takes regular (87-octane) gasoline. REGULAR
35
MPG combined (34 city / 36 hwy)
$1,800
est. fuel cost / year (EPA, 15k mi)
253 g/mi
tailpipe CO₂
EPA fuel type: Regular · class: Minivan - 4WD · retrieved 2026-06-14.