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2003 Lexus GS430 MPG

Based on data from 5 vehicles, 278 fuel-ups and 81,542 miles of driving, the 2003 Lexus GS430 gets a combined Avg MPG of 20.04 with a 0.49 MPG margin of error.

Below you can see a distribution of the fuel-ups with 7 outliers (2.46%) removed.

Following shows the average MPG of each of the 5 vehicles in the system.

2003 Lexus GS430s For Sale Nearby

  • My GS430

    2003 Lexus GS430 4.3L V8 GAS Automatic 5 Speed
    Added Jun 2019 • 8 Fuel-ups

    Property of Tdirick

  • 21.0 Avg MPG
  • My GS430

    2003 Lexus GS430 4.3L V8 GAS Automatic 5 Speed
    Added Dec 2023 • 12 Fuel-ups

    Property of caleman

  • 19.0 Avg MPG
  • Giselle

    2003 Lexus GS430 4.3L V8 GAS Automatic 5 Speed
    Added Sep 2018 • 86 Fuel-ups

    Property of zmboyd

  • 21.0 Avg MPG
  • GS430

    2003 Lexus GS430 S
    Added Mar 2017 • 139 Fuel-ups

    Property of agima

  • 20.0 Avg MPG
  • Lexus

    2003 Lexus GS430 4.3L V8 GAS Automatic 5 Speed Sedan
    Added Feb 2019 • 72 Fuel-ups

    Property of mfreem2

  • 23.4 Avg MPG

Recent Activity

from other Lexus GS430 vehicles (View All)

Tips

Reduce braking to save gas

You will get better mileage by using the brakes as little as... ...

by Stoopy

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