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2018 Toyota Sienna MPG

Based on data from 73 vehicles, 5,740 fuel-ups and 1,609,503 miles of driving, the 2018 Toyota Sienna gets a combined Avg MPG of 20.35 with a 0.11 MPG margin of error.

Below you can see a distribution of the fuel-ups with 111 outliers (1.90%) removed.

Following shows the average MPG of each of the 73 vehicles in the system.

2018 Toyota Siennas For Sale Nearby

  • Sienna

    2018 Toyota Sienna Limited 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Apr 2018 • 71 Fuel-ups

    Property of redsonfire

  • 20.9 Avg MPG
  • My Sienna

    2018 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed
    Added Nov 2019 • 67 Fuel-ups

    Property of ctboston10

  • 22.9 Avg MPG
  • Sienna

    2018 Toyota Sienna Limited Premium 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Oct 2018 • 177 Fuel-ups

    Property of almeisner

  • 21.9 Avg MPG
  • My Sienna

    2018 Toyota Sienna XLE Premium 3.5L V6 GAS Automatic 8 Speed
    Added Apr 2021 • 17 Fuel-ups

    Property of opjar01

  • 31.0 Avg MPG
  • Sienna

    2018 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Aug 2018 • 81 Fuel-ups

    Property of iamjinmann

  • 23.3 Avg MPG
  • 2018 Sienna

    2018 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added May 2018 • 73 Fuel-ups

    Property of newbyld

  • 18.1 Avg MPG
  • Sienna - 2018

    2018 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Mar 2018 • 143 Fuel-ups

    Property of 4stringdon

  • 19.6 Avg MPG
  • Mini VanSienna 2.0

    2018 Toyota Sienna Limited Premium 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Apr 2021 • 37 Fuel-ups

    Property of Trini2dBone

  • 22.3 Avg MPG
  • #Sienna nuevo

    2018 Toyota Sienna XLE Premium 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Nov 2018 • 84 Fuel-ups

    Property of Jetera

  • 18.8 Avg MPG
  • My Sienna

    2018 Toyota Sienna Limited Premium 3.5L V6 GAS Automatic 8 Speed
    Added Jun 2020 • 93 Fuel-ups

    Property of liangchihao

  • 18.3 Avg MPG
  • 2018 Sienna AWD XLE

    2018 Toyota Sienna XLE Premium 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Jun 2019 • 72 Fuel-ups

    Property of jcXX

  • 18.5 Avg MPG
  • 2018 Toyota Sienna

    2018 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Oct 2018 • 76 Fuel-ups

    Property of bayarea2007

  • 26.1 Avg MPG
  • TOYOTA Sienna

    2018 Toyota Sienna SE Premium 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Jun 2021 • 60 Fuel-ups

    Property of raymond0505

  • 21.0 Avg MPG
  • 2018 Sienna Brown

    2018 Toyota Sienna SE 3.5L V6 GAS Automatic 8 Speed
    Added Feb 2019 • 38 Fuel-ups

    Property of wenkate1992

  • 23.0 Avg MPG
  • My Sienna

    2018 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Apr 2018 • 146 Fuel-ups

    Property of mattspits

  • 21.6 Avg MPG
  • 18 Sienna

    2018 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Apr 2021 • 120 Fuel-ups

    Property of jaharris67

  • 20.7 Avg MPG
  • My Sienna

    2018 Toyota Sienna SE Premium 3.5L V6 GAS Automatic 8 Speed
    Added Mar 2021 • 40 Fuel-ups

    Property of Djtux

  • 23.4 Avg MPG
  • Vanna Rouge

    2018 Toyota Sienna Limited 3.5L V6 GAS Automatic 8 Speed
    Added Jun 2020 • 44 Fuel-ups

    Property of DieselBoy

  • 23.0 Avg MPG
  • My Sienna

    2018 Toyota Sienna XLE
    Added Jan 2018 • 223 Fuel-ups

    Property of doulamama

  • 20.4 Avg MPG
  • Sienna

    2018 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Jul 2020 • 59 Fuel-ups

    Property of kmm7777

  • 22.9 Avg MPG

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from other Toyota Sienna vehicles (View All)

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If you do your own oil changes than you can select any oil... ...

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