Based on data from 27 vehicles, 931 fuel-ups and 448,236 miles of driving, the 2014 Lexus IS300h gets a combined Avg MPG of 35.52 with a 0.37 MPG margin of error.

Any Engine Type ELECTRIC/GAS (3) H4 ELECTRIC/GAS (2) L4 ELECTRIC/GAS (6) L4 GAS (2) Any Body Style Sedan (13) Any Submodel Base (2) Luxury (2) Premier (3) Executive (14) Other (6)

Below you can see a distribution of the fuel-ups with 6 outliers (0.64%) removed.

Following shows the average MPG of each of the 27 vehicles in the system.

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• My IS

  2014 Lexus IS300h Executive Automatic CVT Sedan
  Added Oct 2015 • 111 Fuel-ups

  Property of Simpsoid

• 39.8 Avg MPG

• My IS300h

  2014 Lexus IS300h Executive
  Added Oct 2022 • 57 Fuel-ups

  Property of the_soldier78

• 34.4 Avg MPG

• Lexus IS300h

  2014 Lexus IS300h Executive
  Added Nov 2022 • 33 Fuel-ups

  Property of albertvt

• 41.7 Avg MPG

• Lexus IS300H

  2014 Lexus IS300h F Sport
  Added Aug 2021 • 65 Fuel-ups

  Property of chemicsc

• 31.5 Avg MPG

• Lexus IS300h

  2014 Lexus IS300h Executive L4 GAS Automatic 6 Speed Sedan
  Added Apr 2023 • 9 Fuel-ups

  Property of Charliecroker

• 33.3 Avg MPG

• Lizzie

  2014 Lexus IS300h Premier L4 ELECTRIC/GAS Automatic CVT
  Added Jan 2019 • 58 Fuel-ups

  Property of ryssy

• 33.8 Avg MPG

• Lexus IS300h

  2014 Lexus IS300h Executive L4 ELECTRIC/GAS Automatic CVT
  Added May 2020 • 68 Fuel-ups

  Property of ZeroRDK

• 33.6 Avg MPG

• Pearl

  2014 Lexus IS300h Executive Automatic CVT Sedan
  Added Oct 2021 • 4 Fuel-ups

  Property of basadan

• 34.3 Avg MPG

• IS300h

  2014 Lexus IS300h Premier Automatic CVT Sedan
  Added Oct 2017 • 60 Fuel-ups

  Property of BrenD

• 32.5 Avg MPG

• IS300H

  2014 Lexus IS300h Executive L4 ELECTRIC/GAS Automatic CVT Sedan
  Added Feb 2018 • 40 Fuel-ups

  Property of arab

• 33.0 Avg MPG

• My IS300h

  2014 Lexus IS300h Executive
  Added Dec 2019 • 8 Fuel-ups

  Property of SivaK

• 36.8 Avg MPG

• IS300h

  2014 Lexus IS300h Executive Automatic Sedan
  Added Dec 2018 • 16 Fuel-ups

  Property of MikeyB999

• 39.7 Avg MPG

• Leo

  2014 Lexus IS300h Executive Automatic 6 Speed
  Added Jun 2016 • 19 Fuel-ups

  Property of Brewdog

• 34.9 Avg MPG

• My IS300h

  2014 Lexus IS300h Executive
  Added Aug 2017 • 25 Fuel-ups

  Property of sjc1972

• 32.3 Avg MPG

• Whitey

  2014 Lexus IS300h L4 ELECTRIC/GAS Automatic CVT Sedan
  Added May 2016 • 109 Fuel-ups

  Property of danielchen0708

• 41.2 Avg MPG

• lexus IS300H

  2014 Lexus IS300h Executive ELECTRIC/GAS Automatic CVT Sedan
  Added Feb 2017 • 23 Fuel-ups

  Property of aldonstone

• 38.0 Avg MPG

• IS

  2014 Lexus IS300h Luxury ELECTRIC/GAS Automatic 6 Speed Sedan
  Added Jul 2017 • 9 Fuel-ups

  Property of ThirdBrad

• 38.5 Avg MPG

• IS300h

  2014 Lexus IS300h F-Sport H4 ELECTRIC/GAS
  Added Jan 2015 • 50 Fuel-ups

  Property of ccsun

• 33.6 Avg MPG

• My main car

  2014 Lexus IS300h Executive Automatic Sedan
  Added Jan 2015 • 54 Fuel-ups

  Property of MelRed

• 36.5 Avg MPG

• My F Sport

  2014 Lexus IS300h F Sport ELECTRIC/GAS
  Added May 2016 • 12 Fuel-ups

  Property of purse3223

• 34.5 Avg MPG

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