Based on data from 222 vehicles, 22,867 fuel-ups and 5,481,861 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 (103) GAS (1) V6 GAS (8) V8 GAS (18) Any Body Style Sport Utility (75) Any Submodel Sport (36) Limited (75) SR5 (79) Other (32)

Below you can see a distribution of the fuel-ups with 953 outliers (4.00%) removed.

Following shows the average MPG of each of the 222 vehicles in the system.

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• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Sep 2022 • 60 Fuel-ups

  Property of Bigsteve247007

• 11.1 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Sep 2022 • 54 Fuel-ups

  Property of BlazeChilders

• 15.5 Avg MPG

• Toyota 4runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Mar 2017 • 602 Fuel-ups

  Property of ikaria73

• 16.5 Avg MPG

• 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Apr 2024 • 8 Fuel-ups

  Property of Parker_Yeomans

• 13.7 Avg MPG

• 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Oct 2019 • 213 Fuel-ups

  Property of jab415

• 14.5 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Aug 2020 • 48 Fuel-ups

  Property of iannsanntos

• 14.0 Avg MPG

• 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Sep 2018 • 598 Fuel-ups

  Property of alia176

• 14.7 Avg MPG

• Daisy

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic 4 Speed
  Added Jan 2019 • 216 Fuel-ups

  Property of Sunny5280

• 17.7 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Jun 2016 • 265 Fuel-ups

  Property of bralex77

• 15.0 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Feb 2022 • 51 Fuel-ups

  Property of RuthTheRunner

• 14.1 Avg MPG

• 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Feb 2019 • 347 Fuel-ups

  Property of Prestonh

• 14.5 Avg MPG

• Silver bullet

  2003 Toyota 4Runner Custom Submodel V8 GAS
  Added Apr 2013 • 326 Fuel-ups

  Property of JIBJAB

• 16.4 Avg MPG

• 4runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Aug 2019 • 225 Fuel-ups

  Property of Banks95

• 16.9 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Jun 2020 • 203 Fuel-ups

  Property of ls1says

• 12.2 Avg MPG

• Old Faithful

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Dec 2017 • 238 Fuel-ups

  Property of Pops53

• 20.4 Avg MPG

• 4runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic Sport Utility
  Added Oct 2017 • 321 Fuel-ups

  Property of blackfyre

• 14.9 Avg MPG

• Toyota 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Jul 2017 • 109 Fuel-ups

  Property of beej8000

• 15.5 Avg MPG

• TRD II

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Nov 2022 • 27 Fuel-ups

  Property of Ron225

• 13.5 Avg MPG

• 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Dec 2021 • 71 Fuel-ups

  Property of Charlies4runner

• 13.8 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Jul 2023 • 85 Fuel-ups

  Property of haan79

• 12.0 Avg MPG

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