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1999 Lexus GS300 MPG

Based on data from 11 vehicles, 1,148 fuel-ups and 338,457 miles of driving, the 1999 Lexus GS300 gets a combined Avg MPG of 19.61 with a 0.18 MPG margin of error.

Below you can see a distribution of the fuel-ups with 55 outliers (4.57%) removed.

Following shows the average MPG of each of the 11 vehicles in the system.

1999 Lexus GS300s For Sale Nearby

  • Cheng's GS300

    1999 Lexus GS300 3.0L L6 GAS Automatic 5 Speed Sedan
    Added Oct 2013 • 101 Fuel-ups

    Property of ariete

  • 18.1 Avg MPG
  • My GS300

    1999 Lexus GS300 3.0L L6 GAS Automatic 5 Speed
    Added Jan 2019 • 48 Fuel-ups

    Property of jcoop45

  • 22.8 Avg MPG
  • Lexus

    1999 Lexus GS300 Special Edition V6 GAS
    Added Oct 2017 • 211 Fuel-ups

    Property of dmartincfp

  • 21.0 Avg MPG
  • Lexus

    1999 Lexus GS300 3.0L L6 GAS Automatic 5 Speed
    Added Mar 2017 • 174 Fuel-ups

    Property of mailloux

  • 23.0 Avg MPG
  • Lexus

    1999 Lexus GS300 3.0L L6 GAS Automatic 5 Speed
    Added Dec 2017 • 12 Fuel-ups

    Property of Linjy2

  • 21.1 Avg MPG
  • Tina's Lex

    1999 Lexus GS300 GAS L6
    Added Jan 2013 • 74 Fuel-ups

    Property of sdsteve

  • 23.9 Avg MPG
  • My GS300

    1999 Lexus GS300 3.0L L6 GAS Automatic 5 Speed
    Added Sep 2015 • 4 Fuel-ups

    Property of KeefRacer

  • 22.0 Avg MPG
  • GS300

    1999 Lexus GS300 GAS L6
    Added Aug 2013 • 25 Fuel-ups

    Property of okava

  • 30.5 Avg MPG
  • Lexus

    1999 Lexus GS300 GAS L6
    Added Mar 2014 • 568 Fuel-ups

    Property of wfodave

  • 20.8 Avg MPG
  • Lexus

    1999 Lexus GS300 3.0L L6 GAS Automatic 5 Speed Sedan
    Added Apr 2018 • 6 Fuel-ups

    Property of dtyler001

  • 28.5 Avg MPG
  • Gov

    1999 Lexus GS300 GAS L6
    Added Mar 2011 • 87 Fuel-ups

    Property of wednesdayite

  • 17.3 Avg MPG

Recent Activity

from other Lexus GS300 vehicles (View All)

Tips

Time to change fuel types.

Is your car shaking on idle? MPG not as good as it use to be... ...

by Mitch6R

Read more tips