Based on data from 79 vehicles, 7,571 fuel-ups and 1,852,514 miles of driving, the 2014 Ford Flex gets a combined Avg MPG of 18.34 with a 0.08 MPG margin of error.

Any Engine Type 3.5L V6 GAS (74) GAS (1) V6 GAS (4) Any Body Style Wagon (4) Sport Utility (26) Any Submodel SE (12) Limited (25) SEL (37) Other (5)

Below you can see a distribution of the fuel-ups with 449 outliers (5.60%) removed.

Following shows the average MPG of each of the 79 vehicles in the system.

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• My Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2022 • 23 Fuel-ups

  Property of Roesterman

• 17.5 Avg MPG

• My Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Sport Utility (4 Door)
  Added Jul 2015 • 435 Fuel-ups

  Property of justasleeper

• 18.8 Avg MPG

• Sexy Flexy

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Jul 2021 • 45 Fuel-ups

  Property of DyckR

• 17.5 Avg MPG

• PW Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Sep 2017 • 363 Fuel-ups

  Property of pwallek

• 20.1 Avg MPG

• Nanny’s Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2017 • 179 Fuel-ups

  Property of pennime2016

• 19.1 Avg MPG

• Fezzik

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed
  Added May 2016 • 422 Fuel-ups

  Property of Phlerb

• 20.0 Avg MPG

• My Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2019 • 74 Fuel-ups

  Property of ajberb

• 15.9 Avg MPG

• My Flex

  2014 Ford Flex SE 3.5L V6 GAS Automatic 6 Speed
  Added Aug 2022 • 26 Fuel-ups

  Property of gas1803

• 21.9 Avg MPG

• My Flex

  2014 Ford Flex SE 3.5L V6 GAS Automatic 6 Speed
  Added Jul 2020 • 77 Fuel-ups

  Property of jordanhazz

• 20.2 Avg MPG

• Flex14

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Oct 2017 • 405 Fuel-ups

  Property of jnorr1

• 16.0 Avg MPG

• Flex

  2014 Ford Flex SE 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Mar 2019 • 234 Fuel-ups

  Property of my95z34

• 17.6 Avg MPG

• My Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Apr 2018 • 47 Fuel-ups

  Property of Lavisa

• 18.7 Avg MPG

• Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Jul 2018 • 160 Fuel-ups

  Property of rodriguezjel

• 17.8 Avg MPG

• Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Jul 2019 • 109 Fuel-ups

  Property of JPaul

• 21.7 Avg MPG

• Baymax

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2017 • 271 Fuel-ups

  Property of corywcomer

• 17.0 Avg MPG

• Randy's Red Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Mar 2018 • 288 Fuel-ups

  Property of webb264

• 17.8 Avg MPG

• My Flex

  2014 Ford Flex SE 3.5L V6 GAS Automatic 6 Speed
  Added Apr 2022 • 36 Fuel-ups

  Property of z3sa4r

• 16.4 Avg MPG

• Flex '14

  2014 Ford Flex SE 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2018 • 12 Fuel-ups

  Property of Bubbaudio

• 29.2 Avg MPG

• FlexBox

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2015 • 396 Fuel-ups

  Property of flexbox

• 18.5 Avg MPG

• Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 336 Fuel-ups

  Property of millerjl

• 17.8 Avg MPG

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