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Toyota Sienna MPG

 

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Model Year Body/Powertrain MPG  
2021 2021 4dr Minivan, ext. 189-hp 2.5L I4 Hybrid 6-sp shiftable CVT AWD 34
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With the 189-horsepower 2.5L I4 Hybrid engine, 6-speed shiftable CVT transmission, and all-wheel drive, the 2021 Toyota Sienna has been averaging 34 MPG (miles per gallon).

The 2021 Toyota Siennas in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 95 percent of the miles driven). The rest of the miles were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent).

In addition, the average 2021 Toyota Sienna in this analysis was driven on hilly terrain with a light foot and the AC not used at all.

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2021 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.