Based on data from 47 vehicles, 3,754 fuel-ups and 1,005,335 miles of driving, the 2014 Lexus IS350 gets a combined Avg MPG of 20.78 with a 0.13 MPG margin of error.

Any Engine Type 3.5L V6 GAS (45) V6 GAS (2) Any Body Style Sedan (13) Any Submodel C (1) Base (7) F Sport (37) Other (2)

Below you can see a distribution of the fuel-ups with 118 outliers (3.05%) removed.

Following shows the average MPG of each of the 47 vehicles in the system.

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• My IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Dec 2023 • 31 Fuel-ups

  Property of PAl1

• 20.7 Avg MPG

• "LEXY" 14 IS350 F Sport

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Sep 2016 • 277 Fuel-ups

  Property of wulfstan

• 23.4 Avg MPG

• Tara

  2014 Lexus IS350 3.5L V6 GAS Automatic 8 Speed
  Added Dec 2023 • 26 Fuel-ups

  Property of dsahoo17

• 20.4 Avg MPG

• My IS350

  2014 Lexus IS350 3.5L V6 GAS Automatic 8 Speed
  Added May 2024 • 23 Fuel-ups

  Property of dcansdale

• 16.5 Avg MPG

• Lexi

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed Sedan
  Added Apr 2018 • 138 Fuel-ups

  Property of coolchris706

• 20.5 Avg MPG

• Lexus 2.0

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed Sedan
  Added Mar 2019 • 355 Fuel-ups

  Property of annalisak

• 24.3 Avg MPG

• My IS350

  2014 Lexus IS350 3.5L V6 GAS Automatic 8 Speed
  Added May 2021 • 205 Fuel-ups

  Property of TheChildAustin

• 20.0 Avg MPG

• IS 350 F-Sport AWD

  2014 Lexus IS350 GAS V6
  Added Jul 2013 • 364 Fuel-ups

  Property of redcupr

• 21.4 Avg MPG

• XE30

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed Sedan
  Added Nov 2016 • 148 Fuel-ups

  Property of plyopete

• 17.5 Avg MPG

• Lexus IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Dec 2021 • 74 Fuel-ups

  Property of jut703

• 12.5 Avg MPG

• Lexus IS 350 F Sport

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2018 • 265 Fuel-ups

  Property of jeffdrury

• 18.7 Avg MPG

• Lexus

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed Sedan
  Added Aug 2017 • 99 Fuel-ups

  Property of mopudding

• 19.9 Avg MPG

• My IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 6 Speed
  Added Apr 2016 • 140 Fuel-ups

  Property of mike55044

• 22.4 Avg MPG

• IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Dec 2016 • 68 Fuel-ups

  Property of hjamoky

• 25.9 Avg MPG

• IS 350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 6 Speed Sedan
  Added Jan 2021 • 44 Fuel-ups

  Property of JamiexBee

• 20.4 Avg MPG

• My IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 6 Speed
  Added Oct 2019 • 65 Fuel-ups

  Property of mechanic01

• 17.7 Avg MPG

• F-Spot IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Aug 2020 • 136 Fuel-ups

  Property of eksir

• 23.9 Avg MPG

• Lexus IS 350 F-Sport

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Sep 2016 • 26 Fuel-ups

  Property of kevinklau

• 24.0 Avg MPG

• IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2018 • 187 Fuel-ups

  Property of nip604

• 20.1 Avg MPG

• Ryan’s IS350

  2014 Lexus IS350 F Sport 3.5L V6 GAS Automatic 8 Speed
  Added Jul 2021 • 32 Fuel-ups

  Property of Timeboy

• 23.3 Avg MPG

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