Based on data from 226 vehicles, 23,913 fuel-ups and 5,703,137 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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• 4runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Sep 2016 • 402 Fuel-ups

  Property of cbshult

• 15.0 Avg MPG

• KT the 4Runner

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic 4 Speed
  Added Nov 2017 • 101 Fuel-ups

  Property of brycekunkel14

• 17.6 Avg MPG

• "Maggie" 03 4Runner

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed
  Added Sep 2016 • 245 Fuel-ups

  Property of lylej99

• 14.5 Avg MPG

• Toyota 4Runner

  2003 Toyota 4Runner SR5 Sport Utility
  Added Mar 2018 • 4 Fuel-ups

  Property of nacedavid

• 17.6 Avg MPG

• Toyota

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Jun 2021 • 15 Fuel-ups

  Property of PresumedRabid

• 14.4 Avg MPG

• 2003 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Sport Utility
  Added Apr 2024 • 397 Fuel-ups

  Property of Acc2Larry

• 15.5 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Oct 2019 • 125 Fuel-ups

  Property of BigBen25

• 12.0 Avg MPG

• Da Poor Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 4 Speed
  Added Jan 2018 • 114 Fuel-ups

  Property of p00kienrayray

• 16.7 Avg MPG

• Black

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Oct 2017 • 53 Fuel-ups

  Property of scotthindt

• 16.7 Avg MPG

• 4runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Dec 2017 • 55 Fuel-ups

  Property of NotMyCupOfTea

• 13.7 Avg MPG

• Toyota 4Runner 1

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Nov 2018 • 296 Fuel-ups

  Property of rustytracey

• 13.6 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Jan 2020 • 101 Fuel-ups

  Property of wnt2bglfn

• 15.5 Avg MPG

• My 4Runner

  2003 Toyota 4Runner SR5 4.7L V8 GAS Automatic 5 Speed
  Added Sep 2017 • 130 Fuel-ups

  Property of connetr

• 17.7 Avg MPG

• 4Runner

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Jan 2015 • 341 Fuel-ups

  Property of climbingcue

• 16.4 Avg MPG

• 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 4 Speed
  Added Sep 2018 • 60 Fuel-ups

  Property of menzenski

• 15.2 Avg MPG

• My 4Runner

  2003 Toyota 4Runner Limited 4.7L V8 GAS Automatic 5 Speed
  Added Aug 2019 • 66 Fuel-ups

  Property of DLamontagne94

• 13.1 Avg MPG

• 4th Gen

  2003 Toyota 4Runner Sport 4.7L V8 GAS Automatic 5 Speed
  Added Apr 2020 • 40 Fuel-ups

  Property of eye_zick

• 16.7 Avg MPG

• 4Runner

  2003 Toyota 4Runner SR5 4.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Nov 2017 • 169 Fuel-ups

  Property of dazhec

• 18.2 Avg MPG

• 4 Runner

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic 5 Speed
  Added Aug 2016 • 91 Fuel-ups

  Property of dmmack

• 28.4 Avg MPG

• 4Runner

  2003 Toyota 4Runner Limited 4.0L V6 GAS Automatic Sport Utility
  Added Apr 2018 • 35 Fuel-ups

  Property of darkwingbenny

• 16.9 Avg MPG

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