Based on data from 88 vehicles, 8,657 fuel-ups and 2,517,024 miles of driving, the 2009 Toyota Sienna gets a combined Avg MPG of 19.48 with a 0.08 MPG margin of error.

Any Engine Type 3.5L V6 GAS (73) V6 GAS (15) Any Body Style Mini Passenger Van (32) Any Submodel CE (7) Limited (12) XLE (14) LE (40) Other (15)

Below you can see a distribution of the fuel-ups with 625 outliers (6.73%) removed.

Following shows the average MPG of each of the 88 vehicles in the system.

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• #1 Sienna

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Dec 2023 • 56 Fuel-ups

  Property of garyanderson01

• 17.7 Avg MPG

• SIENNA

  2009 Toyota Sienna Limited 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Nov 2017 • 535 Fuel-ups

  Property of mayank1251

• 21.2 Avg MPG

• Ryan

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Feb 2018 • 186 Fuel-ups

  Property of Atesienna

• 22.0 Avg MPG

• DantheVan

  2009 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed
  Added Jan 2024 • 55 Fuel-ups

  Property of stikako

• 17.7 Avg MPG

• 09 Sienna

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Jul 2020 • 231 Fuel-ups

  Property of bencahill

• 22.9 Avg MPG

• Sienna Van

  2009 Toyota Sienna Limited 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Aug 2019 • 128 Fuel-ups

  Property of dhandeen

• 19.4 Avg MPG

• My Sienna

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Nov 2024 • 10 Fuel-ups

  Property of rdsatiei

• 13.4 Avg MPG

• 2009 Toyota Sienna

  2009 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed
  Added Mar 2017 • 167 Fuel-ups

  Property of the3terrors

• 14.9 Avg MPG

• 2009 Sienna

  2009 Toyota Sienna Limited 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Feb 2025 • 227 Fuel-ups

  Property of ryanorhino

• 22.8 Avg MPG

• Sienna

  2009 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed
  Added Aug 2016 • 265 Fuel-ups

  Property of pedraza147

• 15.0 Avg MPG

• Caleb James Car

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Oct 2018 • 246 Fuel-ups

  Property of Euphrasie

• 22.6 Avg MPG

• Sienna Minivan

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Jan 2024 • 3 Fuel-ups

  Property of sqyz

• 20.0 Avg MPG

• Sienna - 2009

  2009 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added May 2018 • 358 Fuel-ups

  Property of Sterling-Smith

• 20.2 Avg MPG

• My Sienna

  2009 Toyota Sienna Limited 3.5L V6 GAS Automatic 5 Speed
  Added Feb 2022 • 87 Fuel-ups

  Property of Titus13

• 20.9 Avg MPG

• 09 Sienna

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Jun 2024 • 13 Fuel-ups

  Property of davidbrown04

• 23.8 Avg MPG

• [OLD] 2009 Sienna

  2009 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed
  Added Sep 2016 • 151 Fuel-ups

  Property of jfellows

• 21.7 Avg MPG

• Alexander Toyota

  2009 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Feb 2022 • 9 Fuel-ups

  Property of jones791

• 18.3 Avg MPG

• 09Sienna

  2009 Toyota Sienna Limited 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added May 2024 • 130 Fuel-ups

  Property of MrWhsprs

• 21.6 Avg MPG

• Moby

  2009 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Jan 2019 • 106 Fuel-ups

  Property of MobyVan

• 22.8 Avg MPG

• My Sienna

  2009 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed
  Added Apr 2018 • 218 Fuel-ups

  Property of P-Mum

• 18.6 Avg MPG

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