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2015 Toyota Sienna AWD — 3.5L 6-cyl, S6 automatic, AWD
This 2015 Toyota Sienna AWD (3.5L 6-cyl, S6 automatic, AWD) takes regular (87-octane) gasoline. REGULAR
19
MPG combined (16 city / 23 hwy)
$3,300
est. fuel cost / year (EPA, 15k mi)
467 g/mi
tailpipe CO₂
EPA fuel type: Regular · class: Minivan - 4WD · retrieved 2026-06-14.