Based on data from 36 vehicles, 3,259 fuel-ups and 874,928 miles of driving, the 2018 Lexus RX350 gets a combined Avg MPG of 21.31 with a 0.11 MPG margin of error.

Any Engine Type 3.5L V6 GAS (36) Any Body Style Sport Utility (14) Any Submodel F Sport (7) Base (29)

Below you can see a distribution of the fuel-ups with 398 outliers (10.88%) removed.

Following shows the average MPG of each of the 36 vehicles in the system.

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• Lexus RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
  Added Dec 2024 • 28 Fuel-ups

  Property of drachenfels

• 22.1 Avg MPG

• 2018 RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Sep 2024 • 26 Fuel-ups

  Property of MikeT417

• 18.7 Avg MPG

• Lexus RX 350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Mar 2018 • 292 Fuel-ups

  Property of Cybeak

• 22.2 Avg MPG

• 18 RX 350 F-Sport

  2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Jun 2018 • 416 Fuel-ups

  Property of ethridgedsb

• 20.2 Avg MPG

• My 2018 RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
  Added Jul 2023 • 84 Fuel-ups

  Property of red98dawg

• 20.0 Avg MPG

• 2018 Lexus

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Dec 2023 • 50 Fuel-ups

  Property of gobjenny

• 20.9 Avg MPG

• My RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
  Added Feb 2018 • 342 Fuel-ups

  Property of mmboy

• 15.1 Avg MPG

• My RX350

  2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Jul 2018 • 262 Fuel-ups

  Property of xinyeee

• 18.3 Avg MPG

• My RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
  Added Mar 2021 • 181 Fuel-ups

  Property of hash42

• 22.6 Avg MPG

• Sweetride

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Sep 2020 • 251 Fuel-ups

  Property of troberts

• 23.1 Avg MPG

• RX

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Sep 2021 • 167 Fuel-ups

  Property of Panda79

• 22.1 Avg MPG

• My RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
  Added Aug 2021 • 22 Fuel-ups

  Property of disneydoc

• 21.9 Avg MPG

• Rx350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Sep 2022 • 118 Fuel-ups

  Property of edyu

• 18.8 Avg MPG

• RX350

  2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Nov 2018 • 361 Fuel-ups

  Property of EM82

• 22.3 Avg MPG

• My RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
  Added Feb 2025 • 10 Fuel-ups

  Property of christianoliva

• 21.3 Avg MPG

• My RX350

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed
  Added Feb 2022 • 84 Fuel-ups

  Property of soup87

• 24.0 Avg MPG

• My RX350

  2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Aug 2020 • 444 Fuel-ups

  Property of thn3088

• 22.4 Avg MPG

• Lexus 18

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Nov 2018 • 129 Fuel-ups

  Property of RogerSchuit

• 22.5 Avg MPG

• LEXUS RX350 GRAY

  2018 Lexus RX350 3.5L V6 GAS Automatic 8 Speed Sport Utility
  Added Mar 2020 • 37 Fuel-ups

  Property of sjmessina48

• 26.2 Avg MPG

• Lonna’s Lexus

  2018 Lexus RX350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Mar 2022 • 27 Fuel-ups

  Property of SEH22

• 23.7 Avg MPG

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