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2018 Lexus IS300 MPG

Based on data from 4 vehicles, 159 fuel-ups and 45,498 miles of driving, the 2018 Lexus IS300 gets a combined Avg MPG of 21.48 with a 0.62 MPG margin of error.

Below you can see a distribution of the fuel-ups with 2 outliers (1.24%) removed.

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

2018 Lexus IS300s For Sale Nearby

  • Lexus IS300 F Sport

    2018 Lexus IS300 F Sport 3.5L V6 GAS Automatic 6 Speed
    Added Aug 2018 • 56 Fuel-ups

    Property of MSWallack

  • 20.7 Avg MPG
  • My IS300

    2018 Lexus IS300 F Sport 2.0L L4 GAS Automatic 8 Speed
    Added May 2021 • 4 Fuel-ups

    Property of pung

  • 25.5 Avg MPG
  • My IS300

    2018 Lexus IS300 2.0L L4 GAS Automatic 6 Speed
    Added Jun 2018 • 60 Fuel-ups

    Property of calgals111

  • 19.9 Avg MPG
  • My IS300

    2018 Lexus IS300 F Sport 2.0L L4 GAS Automatic 8 Speed
    Added Feb 2019 • 54 Fuel-ups

    Property of jeremyho825

  • 25.4 Avg MPG

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from other Lexus IS300 vehicles (View All)

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ethanol free gas

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