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2003 Lexus IS300 MPG

Based on data from 43 vehicles, 2,231 fuel-ups and 587,926 miles of driving, the 2003 Lexus IS300 gets a combined Avg MPG of 20.23 with a 0.12 MPG margin of error.

Below you can see a distribution of the fuel-ups with 149 outliers (6.26%) removed.

Following shows the average MPG of each of the 43 vehicles in the system.

2003 Lexus IS300s For Sale Nearby

  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Aug 2018 • 36 Fuel-ups

    Property of omg5mpg

  • 20.6 Avg MPG
  • Lexus IS300

    2003 Lexus IS300 3.0L L6 GAS Manual 5 Speed Sedan
    Added Oct 2015 • 96 Fuel-ups

    Property of Shobster

  • 21.1 Avg MPG
  • Lexus

    2003 Lexus IS300 Sportcross 3.0L L6 GAS Automatic 5 Speed Wagon
    Added Apr 2018 • 98 Fuel-ups

    Property of oneleggedone

  • 19.5 Avg MPG
  • Lexi

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed Sedan
    Added Oct 2017 • 105 Fuel-ups

    Property of PsychoSly

  • 20.1 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Jan 2019 • 5 Fuel-ups

    Property of flipside909

  • 18.8 Avg MPG
  • Lexus IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Oct 2016 • 250 Fuel-ups

    Property of bparker

  • 23.2 Avg MPG
  • Lexy

    2003 Lexus IS300 3.0L L6 GAS Standard 5 Speed Sedan
    Added Oct 2017 • 144 Fuel-ups

    Property of Brehmluke

  • 20.1 Avg MPG
  • Monica is300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Sep 2016 • 12 Fuel-ups

    Property of namosa1956

  • 25.3 Avg MPG
  • '03 IS300

    2003 Lexus IS300 3.0L L6 GAS Standard 5 Speed Sedan
    Added Jun 2018 • 91 Fuel-ups

    Property of RJ280ZX

  • 21.6 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Manual 5 Speed
    Added Oct 2018 • 3 Fuel-ups

    Property of megazordz

  • 15.5 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed Sedan
    Added Oct 2018 • 3 Fuel-ups

    Property of willmattkirk

  • 17.7 Avg MPG
  • Millenium Falcon

    2003 Lexus IS300 3.0L L6 GAS Standard 5 Speed Sedan
    Added Jul 2015 • 31 Fuel-ups

    Property of localkineguy

  • 21.0 Avg MPG
  • Tessa

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Mar 2017 • 378 Fuel-ups

    Property of SoCalAzn

  • 22.0 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Aug 2017 • 35 Fuel-ups

    Property of Lexus_Boii

  • 15.3 Avg MPG
  • Miretta

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed Sedan
    Added Aug 2018 • 4 Fuel-ups

    Property of snpai

  • 14.7 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Standard 5 Speed
    Added Jun 2018 • 4 Fuel-ups

    Property of dylanuribe11

  • 20.3 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Standard 5 Speed
    Added Jun 2016 • 88 Fuel-ups

    Property of Ferdanko

  • 20.4 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Jan 2018 • 11 Fuel-ups

    Property of mbennett7804

  • 17.9 Avg MPG
  • Lexus IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Jul 2017 • 115 Fuel-ups

    Property of mwelker64

  • 20.0 Avg MPG
  • My IS300

    2003 Lexus IS300 3.0L L6 GAS Automatic 5 Speed
    Added Nov 2017 • 9 Fuel-ups

    Property of gasguzzleris300

  • 23.5 Avg MPG

Recent Activity

from other Lexus IS300 vehicles (View All)

Tips

Synthetic oil usage

Synthetic oils can give you a 3-5 % increase in Gas mileage.... ...

by 98KO4

Read more tips