Based on data from 72 vehicles, 6,298 fuel-ups and 1,545,676 miles of driving, the 2014 Ford Flex gets a combined Avg MPG of 18.40 with a 0.09 MPG margin of error.

Any Engine Type 3.5L V6 GAS (67) GAS (1) V6 GAS (4) Any Body Style Wagon (4) Sport Utility (26) Any Submodel SE (9) Limited (25) SEL (33) Other (5)

Below you can see a distribution of the fuel-ups with 428 outliers (6.36%) removed.

Following shows the average MPG of each of the 72 vehicles in the system.

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• Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Jul 2018 • 90 Fuel-ups

  Property of rodriguezjel

• 18.5 Avg MPG

• Randy's Red Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Mar 2018 • 203 Fuel-ups

  Property of webb264

• 18.0 Avg MPG

• FlexBox

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2015 • 343 Fuel-ups

  Property of flexbox

• 18.4 Avg MPG

• My Flex

  2014 Ford Flex SE 3.5L V6 GAS Automatic 6 Speed
  Added Jul 2020 • 12 Fuel-ups

  Property of jordanhazz

• 20.8 Avg MPG

• Nanny’s Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2017 • 135 Fuel-ups

  Property of pennime2016

• 18.2 Avg MPG

• Flex

  2014 Ford Flex SE 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Mar 2019 • 99 Fuel-ups

  Property of my95z34

• 18.0 Avg MPG

• Flex14

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Oct 2017 • 303 Fuel-ups

  Property of jnorr1

• 15.6 Avg MPG

• Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Jan 2019 • 79 Fuel-ups

  Property of Dericar

• 16.0 Avg MPG

• Fezzik

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed
  Added May 2016 • 342 Fuel-ups

  Property of Phlerb

• 19.7 Avg MPG

• Baymax

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2017 • 186 Fuel-ups

  Property of corywcomer

• 17.2 Avg MPG

• PW Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Sep 2017 • 282 Fuel-ups

  Property of pwallek

• 19.8 Avg MPG

• My Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2019 • 18 Fuel-ups

  Property of ajberb

• 15.0 Avg MPG

• 2014 Ford Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 280 Fuel-ups

  Property of specialtysports

• 18.6 Avg MPG

• My Flex 2.0

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Feb 2018 • 165 Fuel-ups

  Property of ROFLWAFFLE

• 19.6 Avg MPG

• Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 298 Fuel-ups

  Property of millerjl

• 17.8 Avg MPG

• My Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Sport Utility (4 Door)
  Added Jul 2015 • 331 Fuel-ups

  Property of justasleeper

• 18.7 Avg MPG

• Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Jul 2019 • 42 Fuel-ups

  Property of JPaul

• 21.4 Avg MPG

• Ford Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Aug 2016 • 52 Fuel-ups

  Property of rkinnie

• 58.3 Avg MPG

• Hayley's Ford Flex

  2014 Ford Flex SEL 3.5L V6 GAS Automatic 6 Speed Sport Utility
  Added Apr 2017 • 15 Fuel-ups

  Property of Tanju8181

• 18.6 Avg MPG

• My Flex

  2014 Ford Flex Limited 3.5L V6 GAS Automatic 6 Speed
  Added Dec 2018 • 74 Fuel-ups

  Property of witttness

• 14.2 Avg MPG

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