Based on data from 59 vehicles, 3,931 fuel-ups and 1,047,642 miles of driving, the 2001 Toyota Sienna gets a combined Avg MPG of 18.74 with a 0.11 MPG margin of error.

Any Engine Type 3.0L V6 GAS (46) V6 GAS (12) Any Body Style Mini Passenger Van (19) Standard Passenger Van (1) Any Submodel CE (10) XLE (15) LE (21) Other (13)

Below you can see a distribution of the fuel-ups with 207 outliers (5.00%) removed.

Following shows the average MPG of each of the 59 vehicles in the system.

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• My Sienna

  2001 Toyota Sienna XLE 3.0L V6 GAS Automatic 4 Speed
  Added Jul 2020 • 137 Fuel-ups

  Property of sodensp

• 16.4 Avg MPG

• Tan Van

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Jan 2025 • 23 Fuel-ups

  Property of rdblaha1

• 15.6 Avg MPG

• My Sienna

  2001 Toyota Sienna XLE 3.0L V6 GAS Automatic 4 Speed
  Added Feb 2024 • 44 Fuel-ups

  Property of jwiley

• 21.1 Avg MPG

• Sienna Van

  2001 Toyota Sienna XLE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Sep 2018 • 210 Fuel-ups

  Property of RiesJL

• 18.8 Avg MPG

• 2001 Toyota Sienna

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Jul 2022 • 37 Fuel-ups

  Property of chipsd

• 18.9 Avg MPG

• Sienna

  2001 Toyota Sienna XLE 3.0L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 21 Fuel-ups

  Property of cokumura

• 64.4 Avg MPG

• Brown Van

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Jan 2025 • 82 Fuel-ups

  Property of rdblaha1

• 18.5 Avg MPG

• Red Rocketship

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 262 Fuel-ups

  Property of Wugger

• 18.0 Avg MPG

• Debra Huffman

  2001 Toyota Sienna CE 3.0L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 40 Fuel-ups

  Property of LRDitto

• 53.5 Avg MPG

• My Sienna

  2001 Toyota Sienna CE 3.0L V6 GAS Automatic 4 Speed
  Added Apr 2022 • 32 Fuel-ups

  Property of TVtechie

• 16.8 Avg MPG

• The Snack Box

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Jan 2025 • 137 Fuel-ups

  Property of themela2501

• 18.0 Avg MPG

• Toyota Sienna

  2001 Toyota Sienna CE 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2018 • 64 Fuel-ups

  Property of tadao

• 17.4 Avg MPG

• Sienna

  2001 Toyota Sienna CE 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2018 • 113 Fuel-ups

  Property of AKruse

• 18.9 Avg MPG

• Sienna

  2001 Toyota Sienna XLE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Oct 2021 • 13 Fuel-ups

  Property of EricMG

• 20.9 Avg MPG

• Toyota Sienna

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 275 Fuel-ups

  Property of presto720

• 20.5 Avg MPG

• 01 Sienna

  2001 Toyota Sienna XLE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Nov 2017 • 57 Fuel-ups

  Property of Ultron

• 24.2 Avg MPG

• My Sienna

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 6 Speed Standard Passenger Van
  Added Jun 2019 • 8 Fuel-ups

  Property of fuelly1901

• 37.5 Avg MPG

• My Sienna

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed
  Added Feb 2020 • 15 Fuel-ups

  Property of LizaLouWho

• 19.2 Avg MPG

• Ronna

  2001 Toyota Sienna LE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Oct 2017 • 392 Fuel-ups

  Property of rldumas3

• 20.5 Avg MPG

• Sienna

  2001 Toyota Sienna CE 3.0L V6 GAS Automatic 4 Speed Mini Passenger Van
  Added Nov 2019 • 5 Fuel-ups

  Property of miraeon

• 22.7 Avg MPG

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