Based on data from 175 vehicles, 15,746 fuel-ups and 4,537,112 miles of driving, the 2018 Toyota Highlander gets a combined Avg MPG of 21.60 with a 0.07 MPG margin of error.

Any Engine Type 2.7L L4 GAS (4) 3.5L V6 ELECTRIC/GAS (27) 3.5L V6 FULL HYBRID EV-GAS (FHEV) (4) 3.5L V6 GAS (128) V6 GAS (2) Any Body Style Sport Utility (59) Any Submodel Base (1) Hybrid LE (2) LE Plus (3) SE (8) Hybrid Limited (14) Hybrid XLE (15) LE (19) Limited (47) XLE (66)

Below you can see a distribution of the fuel-ups with 674 outliers (4.10%) removed.

Following shows the average MPG of each of the 175 vehicles in the system.

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• Pearl

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed
  Added Oct 2022 • 116 Fuel-ups

  Property of srhartm

• 20.4 Avg MPG

• My Highlander

  2018 Toyota Highlander LE 2.7L L4 GAS Automatic 6 Speed Sport Utility
  Added Feb 2020 • 260 Fuel-ups

  Property of rosdj

• 22.6 Avg MPG

• Highlander

  2018 Toyota Highlander LE 2.7L L4 GAS Automatic 6 Speed
  Added Mar 2019 • 188 Fuel-ups

  Property of pmomerza

• 22.0 Avg MPG

• My Highlander

  2018 Toyota Highlander SE 3.5L V6 GAS Automatic 8 Speed
  Added Jan 2019 • 224 Fuel-ups

  Property of rdgoode

• 21.4 Avg MPG

• My Highlander

  2018 Toyota Highlander Limited 3.5L V6 GAS Automatic 8 Speed
  Added Sep 2024 • 210 Fuel-ups

  Property of pnsapt

• 23.6 Avg MPG

• 2018 Highlander

  2018 Toyota Highlander Limited 3.5L V6 GAS Automatic 8 Speed
  Added Jun 2022 • 125 Fuel-ups

  Property of jboltonv

• 20.2 Avg MPG

• Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Apr 2022 • 400 Fuel-ups

  Property of robertjamesryan

• 24.0 Avg MPG

• HL

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Jul 2018 • 218 Fuel-ups

  Property of koald58

• 20.8 Avg MPG

• The “Hybrid”

  2018 Toyota Highlander Hybrid Limited 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Jan 2024 • 43 Fuel-ups

  Property of Markli

• 22.5 Avg MPG

• CDP-Toyota-Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Nov 2019 • 228 Fuel-ups

  Property of MJPII

• 22.5 Avg MPG

• Grady

  2018 Toyota Highlander Limited 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Aug 2022 • 233 Fuel-ups

  Property of DaddysConk

• 22.9 Avg MPG

• 18 Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Nov 2024 • 258 Fuel-ups

  Property of Rainylkdan

• 23.2 Avg MPG

• Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed
  Added Mar 2023 • 71 Fuel-ups

  Property of kevinvon

• 21.4 Avg MPG

• Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Jul 2021 • 176 Fuel-ups

  Property of krispen

• 22.9 Avg MPG

• Highlander

  2018 Toyota Highlander Limited 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Nov 2020 • 189 Fuel-ups

  Property of rogien

• 22.8 Avg MPG

• My Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed
  Added Aug 2018 • 279 Fuel-ups

  Property of vivian30188

• 19.4 Avg MPG

• Highlander

  2018 Toyota Highlander XLE
  Added Jan 2023 • 18 Fuel-ups

  Property of jimweller

• 23.8 Avg MPG

• 2018 Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Jul 2021 • 71 Fuel-ups

  Property of Greg58

• 22.0 Avg MPG

• 2018 Toyota Highlander

  2018 Toyota Highlander XLE 3.5L V6 GAS Automatic 8 Speed
  Added Apr 2018 • 132 Fuel-ups

  Property of mdsavoy

• 20.6 Avg MPG

• My Highlander “Nala”

  2018 Toyota Highlander Hybrid XLE 3.5L V6 ELECTRIC/GAS Automatic CVT
  Added Jan 2021 • 82 Fuel-ups

  Property of McKiya

• 20.0 Avg MPG

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