Based on data from 147 vehicles, 15,254 fuel-ups and 4,058,081 miles of driving, the 2014 Toyota Sienna gets a combined Avg MPG of 19.39 with a 0.06 MPG margin of error.

Any Engine Type 3.5L V6 GAS (141) V6 GAS (4) Any Body Style Mini Passenger Van (40) Any Submodel L (2) Base (5) SE (10) Limited (15) LE (54) XLE (56) Other (5)

Below you can see a distribution of the fuel-ups with 570 outliers (3.60%) removed.

Following shows the average MPG of each of the 147 vehicles in the system.

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• 2014 Sienna XLE 3.5 V6

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Feb 2020 • 60 Fuel-ups

  Property of Zcallicutt7

• 19.3 Avg MPG

• 2014 Sienna SE

  2014 Toyota Sienna SE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Sep 2018 • 92 Fuel-ups

  Property of johnnya005

• 17.2 Avg MPG

• Honda Elite

  2014 Toyota Sienna Limited 3.5L V6 GAS Automatic 6 Speed
  Added Aug 2016 • 32 Fuel-ups

  Property of Ric1

• 74.3 Avg MPG

• 14 Sienna

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Oct 2017 • 156 Fuel-ups

  Property of suganuma

• 19.0 Avg MPG

• Sienna

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2017 • 102 Fuel-ups

  Property of rozanna

• 23.7 Avg MPG

• Mirage

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Apr 2020 • 3 Fuel-ups

  Property of onearmbandit69

• 103.4 Avg MPG

• My Sienna

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Oct 2017 • 52 Fuel-ups

  Property of vrqNate

• 22.5 Avg MPG

• My Sienna

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2019 • 46 Fuel-ups

  Property of oldjan

• 27.9 Avg MPG

• Camry

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2019 • 133 Fuel-ups

  Property of oldjan

• 33.8 Avg MPG

• Camry

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2019 • 133 Fuel-ups

  Property of oldjan

• 33.8 Avg MPG

• Toyota Sienna - Old

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 223 Fuel-ups

  Property of brengamgee

• 19.7 Avg MPG

• Van 6

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added May 2019 • 7 Fuel-ups

  Property of PLC_Vans

• 20.5 Avg MPG

• Sienna 2014 AWD

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 249 Fuel-ups

  Property of tmurray

• 21.2 Avg MPG

• Laura’s Swagger Wagon

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2016 • 126 Fuel-ups

  Property of spryan81

• 19.5 Avg MPG

• My Sienna

  2014 Toyota Sienna 3.5L V6 GAS Automatic 6 Speed
  Added Apr 2019 • 5 Fuel-ups

  Property of jpride

• 19.6 Avg MPG

• Van 10

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added May 2019 • 13 Fuel-ups

  Property of PLC_Vans

• 22.8 Avg MPG

• Van 12

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added May 2019 • 4 Fuel-ups

  Property of PLC_Vans

• 15.6 Avg MPG

• 2014 Sienna

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Nov 2017 • 4 Fuel-ups

  Property of flamtapgt

• 18.3 Avg MPG

• Toyota Sienna

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 173 Fuel-ups

  Property of Boatman744

• 20.5 Avg MPG

• Sienna

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Feb 2019 • 32 Fuel-ups

  Property of loveondal

• 19.8 Avg MPG

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