Toyota Sienna Hybrid 2WD MPG and Fuel Economy
Toyota have been manufacturing models of Sienna Hybrid 2WD for 1 year, with the latest vehicle in 2021 having a combined MPG of 36.
The estimated fuel cost for the 2021 Toyota Sienna Hybrid 2WD is $1,750 per year.
Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
💵 Compared to an average vehicle over 5 years, you will save $2,750 on fuel driving a 2021 Toyota Sienna Hybrid 2WD.
🛢 The Toyota Sienna Hybrid 2WD will consume roughly 8 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the Toyota Sienna Hybrid 2WD will emit 246 grams of CO2, which is about 3,690,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 176 trees would be needed to offset emissions from the Toyota Sienna Hybrid 2WD.
The table below is a complete list of the 1 Toyota Sienna Hybrid 2WD fuel efficiency specifications we have data for.
Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.
| Vehicle | Combined MPG | Fuel Cost |
|---|---|---|
| 2021 Toyota Sienna Hybrid 2WD | 36 | $1,750 |
Link To or Reference This Page
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<a href="https://mpgbuddy.com/cars/toyota/sienna-hybrid-2wd">Toyota Sienna Hybrid 2WD MPG and Fuel Economy</a>
"Toyota Sienna Hybrid 2WD MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/toyota/sienna-hybrid-2wd.
"Toyota Sienna Hybrid 2WD MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/toyota/sienna-hybrid-2wd. Accessed January 3, 2026.
Toyota Sienna Hybrid 2WD MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/toyota/sienna-hybrid-2wd.