Based on data from 226 vehicles, 23,909 fuel-ups and 5,702,307 miles of driving, the 2003 Toyota 4Runner gets a combined Avg MPG of 15.46 with a 0.04 MPG margin of error.

Any Engine Type 4.0L V6 GAS (83) 4.7L V8 GAS (106) GAS (1) V6 GAS (8) V8 GAS (18) Any Body Style Sport Utility (76) Any Submodel Sport (39) Limited (75) SR5 (80) Other (32)

Below you can see a distribution of the fuel-ups with 1003 outliers (4.03%) removed.

Following shows the average MPG of each of the 226 vehicles in the system.

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• My 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed
  Added Apr 2021 • 160 Fuel-ups

  Property of rockchalktexan

• 14.0 Avg MPG

• Toyota 4runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Mar 2017 • 629 Fuel-ups

  Property of ikaria73

• 16.4 Avg MPG

• 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed
  Added Apr 2024 • 49 Fuel-ups

  Property of Parker_Yeomans

• 14.8 Avg MPG

• 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Sep 2018 • 632 Fuel-ups

  Property of alia176

• 14.7 Avg MPG

• 4runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic Sport Utility
  Added Oct 2017 • 341 Fuel-ups

  Property of blackfyre

• 15.0 Avg MPG

• 4th gen 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Jul 2022 • 99 Fuel-ups

  Property of n1ckfr0gg

• 10.6 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Feb 2022 • 65 Fuel-ups

  Property of RuthTheRunner

• 13.9 Avg MPG

• Black Betty

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Apr 2022 • 44 Fuel-ups

  Property of druth02

• 16.3 Avg MPG

• 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Oct 2019 • 249 Fuel-ups

  Property of jab415

• 14.5 Avg MPG

• 4-Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Mar 2022 • 334 Fuel-ups

  Property of Muckwagen

• 15.1 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed
  Added Sep 2022 • 90 Fuel-ups

  Property of Bigsteve247007

• 10.9 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 4 Speed
  Added May 2024 • 45 Fuel-ups

  Property of jkqq

• 16.2 Avg MPG

• 4Runner

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

  Property of jabutzen

• 15.7 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Jun 2016 • 281 Fuel-ups

  Property of bralex77

• 15.0 Avg MPG

• Old Faithful

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Dec 2017 • 250 Fuel-ups

  Property of Pops53

• 20.4 Avg MPG

• 2003 4runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Jun 2018 • 275 Fuel-ups

  Property of RJ280ZX

• 14.9 Avg MPG

• 4Runner-Silver

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Jul 2019 • 259 Fuel-ups

  Property of TilleyHat

• 15.7 Avg MPG

• Toyota 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added May 2023 • 65 Fuel-ups

  Property of modded_yota

• 11.8 Avg MPG

• 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Jul 2017 • 170 Fuel-ups

  Property of Trapav8r

• 15.7 Avg MPG

• Elise

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Oct 2021 • 37 Fuel-ups

  Property of MasterfulStu

• 13.7 Avg MPG

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