Based on data from 220 vehicles, 22,767 fuel-ups and 5,458,837 miles of driving, the 2003 Toyota 4Runner gets a combined Avg MPG of 15.54 with a 0.04 MPG margin of error.

Any Engine Type 4.0L V6 GAS (82) 4.7L V8 GAS (101) GAS (1) V6 GAS (8) V8 GAS (18) Any Body Style Sport Utility (74) Any Submodel Sport (35) Limited (75) SR5 (78) Other (32)

Below you can see a distribution of the fuel-ups with 948 outliers (4.00%) removed.

Following shows the average MPG of each of the 220 vehicles in the system.

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• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Sep 2022 • 57 Fuel-ups

  Property of Bigsteve247007

• 11.2 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Mar 2023 • 44 Fuel-ups

  Property of dgilles

• 13.6 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 4 Speed
  Added Apr 2024 • 3 Fuel-ups

  Property of nickposch

• 15.9 Avg MPG

• 4runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Aug 2019 • 221 Fuel-ups

  Property of Banks95

• 16.9 Avg MPG

• Bill's Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed
  Added Jan 2018 • 212 Fuel-ups

  Property of Billet27

• 14.0 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Jun 2020 • 199 Fuel-ups

  Property of ls1says

• 12.2 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Feb 2022 • 48 Fuel-ups

  Property of RuthTheRunner

• 14.0 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 4 Speed
  Added Dec 2018 • 184 Fuel-ups

  Property of rcarlin

• 14.5 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Jul 2023 • 79 Fuel-ups

  Property of haan79

• 12.1 Avg MPG

• 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Oct 2019 • 205 Fuel-ups

  Property of jab415

• 14.5 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Jun 2016 • 262 Fuel-ups

  Property of bralex77

• 15.0 Avg MPG

• Toyota 4runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Mar 2017 • 595 Fuel-ups

  Property of ikaria73

• 16.5 Avg MPG

• 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Sep 2018 • 590 Fuel-ups

  Property of alia176

• 14.7 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Sep 2022 • 51 Fuel-ups

  Property of BlazeChilders

• 15.5 Avg MPG

• Daisy

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic 4 Speed
  Added Jan 2019 • 212 Fuel-ups

  Property of Sunny5280

• 17.7 Avg MPG

• Toyota 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added May 2023 • 46 Fuel-ups

  Property of modded_yota

• 11.7 Avg MPG

• 4Runner-Silver

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Jul 2019 • 238 Fuel-ups

  Property of TilleyHat

• 15.7 Avg MPG

• 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Aug 2019 • 51 Fuel-ups

  Property of neuroactive

• 15.8 Avg MPG

• 4runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic Sport Utility
  Added Oct 2017 • 320 Fuel-ups

  Property of blackfyre

• 14.9 Avg MPG

• 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Apr 2023 • 17 Fuel-ups

  Property of splitrock

• 14.4 Avg MPG

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