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2003 Lexus GS430 MPG

Based on data from 4 vehicles, 213 fuel-ups and 62,161 miles of driving, the 2003 Lexus GS430 gets a combined Avg MPG of 19.86 with a 0.60 MPG margin of error.

Below you can see a distribution of the fuel-ups with 6 outliers (2.74%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

2003 Lexus GS430s For Sale Nearby

  • Giselle

    2003 Lexus GS430 4.3L V8 GAS Automatic 5 Speed
    Added Sep 2018 • 26 Fuel-ups

    Property of zmboyd

  • 21.5 Avg MPG
  • My GS430

    2003 Lexus GS430 4.3L V8 GAS Automatic 5 Speed
    Added Jun 2019 • 4 Fuel-ups

    Property of Tdirick

  • 22.1 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

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Kind of a no brainer, but I've found that if I want to slow ... ...

by because76mpg

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