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Toyota Sienna Fuel Economy Data

4dr Minivan, ext. 210-hp 3.0L V6 4-sp automatic FWD

flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
flat light light 20 30 20 30 65 22.000
flat med light 15 15 30 40 70 19.500
flat light none 0 0 40 60 70 22.556
flat light none 0 0 40 60 70 22.556
hills light light 0 75 0 25 65 17.600
flat med hvy 0 25 40 35 70 19.603
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flat light none 5 20 35 40 70 22.005

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What Our Members Are Saying about the Real Gas Mileage of the 2003 Toyota Sienna

2003 Toyota Sienna Real Gas Mileage: Pros
YearBody/PowertrainComment
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD
Best by a small margin than any other manufacture see full Toyota Sienna review
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD
excellent highway mileage see full Toyota Sienna review
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD
Better than my 2008 RAV4 V6. see full Toyota Sienna review
 

2003 Toyota Sienna Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Toyota Sienna's real-world MPG based on how and where you drive a car.