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2018 Lexus RX350 MPG

Based on data from 24 vehicles, 1,380 fuel-ups and 360,003 miles of driving, the 2018 Lexus RX350 gets a combined Avg MPG of 20.44 with a 0.21 MPG margin of error.

Below you can see a distribution of the fuel-ups with 57 outliers (3.97%) removed.

Following shows the average MPG of each of the 24 vehicles in the system.

2018 Lexus RX350s For Sale Nearby

  • Adil’s RX350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Jul 2018 • 117 Fuel-ups

    Property of adilfulara

  • 18.7 Avg MPG
  • Sweetride

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added Sep 2020 • 48 Fuel-ups

    Property of troberts

  • 23.6 Avg MPG
  • My RX350

    2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
    Added Aug 2020 • 130 Fuel-ups

    Property of thn3088

  • 22.0 Avg MPG
  • 18 RX 350 F-Sport

    2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
    Added Jun 2018 • 162 Fuel-ups

    Property of ethridgedsb

  • 19.4 Avg MPG
  • Lexus RX350 - 2018

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added Jun 2018 • 153 Fuel-ups

    Property of phantom4

  • 24.8 Avg MPG
  • Lexus 18

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added Nov 2018 • 54 Fuel-ups

    Property of RogerSchuit

  • 22.3 Avg MPG
  • My RX350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Mar 2021 • 21 Fuel-ups

    Property of hash42

  • 22.2 Avg MPG
  • RX350

    2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
    Added Nov 2018 • 261 Fuel-ups

    Property of EM82

  • 22.4 Avg MPG
  • Lexus RX 350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added Mar 2018 • 139 Fuel-ups

    Property of Cybeak

  • 22.6 Avg MPG
  • My RX350

    2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
    Added Jul 2018 • 108 Fuel-ups

    Property of xinyeee

  • 17.6 Avg MPG
  • My RX350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Feb 2018 • 142 Fuel-ups

    Property of mmboy

  • 15.5 Avg MPG
  • Rx350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added May 2021 • 7 Fuel-ups

    Property of edyu

  • 18.6 Avg MPG
  • Lexus RX350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Nov 2018 • 71 Fuel-ups

    Property of royanchen

  • 20.8 Avg MPG
  • LEXUS RX350 GRAY

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added Mar 2020 • 11 Fuel-ups

    Property of sjmessina48

  • 25.0 Avg MPG
  • LExus Rx 350 F Sport

    2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added Mar 2021 • 19 Fuel-ups

    Property of quadranog

  • 36.2 Avg MPG
  • Letti

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Oct 2020 • 17 Fuel-ups

    Property of bigedmond

  • 25.1 Avg MPG
  • 2018 RX350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Oct 2018 • 53 Fuel-ups

    Property of redfence44

  • 19.1 Avg MPG
  • My RX350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Sep 2018 • 24 Fuel-ups

    Property of garym39

  • 23.8 Avg MPG
  • Lexus RX-350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
    Added Dec 2018 • 34 Fuel-ups

    Property of Wozer

  • 19.9 Avg MPG
  • Lexus RX350

    2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
    Added Apr 2019 • 8 Fuel-ups

    Property of RMares

  • 20.0 Avg MPG

Recent Activity

from other Lexus RX350 vehicles (View All)

Tips

Use cruise control to improve mpg

Edmunds web site's test results: Up to 14-percent savings by... ...

by easydoesit

Read more tips