Based on data from 169 vehicles, 19,434 fuel-ups and 5,296,411 miles of driving, the 2012 Toyota Sienna gets a combined Avg MPG of 19.13 with a 0.05 MPG margin of error.

Any Engine Type 2.7L L4 GAS (9) 3.5L V6 GAS (141) L4 GAS (1) V6 GAS (14) Any Body Style Mini Passenger Van (44) Mini Cargo Van (1) Any Submodel CE (2) Base (8) SE (16) Limited (24) XLE (41) LE (60) Other (18)

Below you can see a distribution of the fuel-ups with 794 outliers (3.93%) removed.

Following shows the average MPG of each of the 169 vehicles in the system.

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• Gold Owl

  2012 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Jul 2020 • 195 Fuel-ups

  Property of JekHawkins

• 19.8 Avg MPG

• Toyota Sienna

  2012 Toyota Sienna Limited 3.5L V6 GAS Automatic 6 Speed
  Added Jul 2019 • 329 Fuel-ups

  Property of bmanchee

• 20.3 Avg MPG

• My Sienna

  2012 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Aug 2019 • 211 Fuel-ups

  Property of gstoddard86

• 20.7 Avg MPG

• My Sienna

  2012 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added May 2018 • 181 Fuel-ups

  Property of DeniseT

• 22.5 Avg MPG

• Minivan

  2012 Toyota Sienna Limited 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Jan 2022 • 113 Fuel-ups

  Property of Zweiacher

• 17.4 Avg MPG

• Sienna

  2012 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2024 • 24 Fuel-ups

  Property of jgmayer

• 20.4 Avg MPG

• The Van

  2012 Toyota Sienna CE 3.5L V6 GAS Automatic 6 Speed
  Added May 2016 • 419 Fuel-ups

  Property of dannyoliva

• 17.1 Avg MPG

• Sienna

  2012 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 292 Fuel-ups

  Property of jtsmith678

• 17.8 Avg MPG

• My Sienna

  2012 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added May 2023 • 28 Fuel-ups

  Property of bljohnson

• 19.8 Avg MPG

• Sienna

  2012 Toyota Sienna SE 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 309 Fuel-ups

  Property of ezecha

• 19.3 Avg MPG

• Toyota Sienna

  2012 Toyota Sienna Limited 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Oct 2024 • 3 Fuel-ups

  Property of sed11

• 17.3 Avg MPG

• My Sienna

  2012 Toyota Sienna LE 2.7L L4 GAS Automatic 6 Speed
  Added Sep 2024 • 3 Fuel-ups

  Property of steve3024

• 22.0 Avg MPG

• Shuttlecraft

  2012 Toyota Sienna Limited 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Jan 2020 • 112 Fuel-ups

  Property of Linoge

• 17.6 Avg MPG

• Karen’s Sew Blessed Sienna

  2012 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2017 • 328 Fuel-ups

  Property of AFHusker

• 20.1 Avg MPG

• Sienna

  2012 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2016 • 269 Fuel-ups

  Property of vahounddog

• 20.4 Avg MPG

• My Sienna

  2012 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Oct 2022 • 41 Fuel-ups

  Property of realize

• 17.4 Avg MPG

• My Sienna

  2012 Toyota Sienna LE 2.7L L4 GAS Automatic 6 Speed
  Added Jun 2019 • 107 Fuel-ups

  Property of CarlDHopkins4844

• 20.7 Avg MPG

• Sienna

  2012 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 454 Fuel-ups

  Property of ederubeis

• 20.2 Avg MPG

• Toyota Sienna

  2012 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Jan 2020 • 206 Fuel-ups

  Property of kyleg

• 22.3 Avg MPG

• Toyota Sienna

  2012 Toyota Sienna SE 3.5L V6 GAS Automatic 6 Speed
  Added May 2019 • 84 Fuel-ups

  Property of ahuach

• 18.2 Avg MPG

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