The Ford Flex has a different sized gas tank based on year and model trim.
Larger sized gas tanks are advantageous because you don't need to go to the gas station as often. Also, you can take advantage of days when gas prices are discounted and fill up your vehicle with a larger quantity of gas.
Scroll down for the gas tank size tables for your year and trim.
Ford Flex Gas Tank Sizes (2019)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2019 |
Limited AWD |
3.5L |
18.6 |
70.4 |
| 2019 |
Limited FWD |
3.5L |
18.6 |
70.4 |
| 2019 |
Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2019 |
SE FWD |
3.5L |
18.6 |
70.4 |
| 2019 |
SEL AWD |
3.5L |
18.6 |
70.4 |
| 2019 |
SEL FWD |
3.5L |
18.6 |
70.4 |
| 2019 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2019 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2019 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2019 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2019 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2019 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
Ford Flex Gas Tank Sizes (2017 - 2018)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2018 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2018 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2018 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2018 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2018 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2018 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
| 2017 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2017 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2017 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2017 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2017 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2017 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
Ford Flex Gas Tank Sizes (2015 - 2016)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2016 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2016 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2016 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2016 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2016 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2016 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
| 2015 |
V6 Wagon 4D Limited 2WD |
3.5L |
19.0 |
71.9 |
| 2015 |
V6 Wagon 4D Limited AWD |
3.5L |
19.0 |
71.9 |
| 2015 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
19.0 |
71.9 |
| 2015 |
V6 Wagon 4D SE 2WD |
3.5L |
19.0 |
71.9 |
| 2015 |
V6 Wagon 4D SEL 2WD |
3.5L |
19.0 |
71.9 |
| 2015 |
V6 Wagon 4D SEL AWD |
3.5L |
19.0 |
71.9 |
Ford Flex Gas Tank Sizes (2013 - 2014)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2014 |
V6 Wagon 4D Limited 2WD |
3.5L |
19.0 |
71.9 |
| 2014 |
V6 Wagon 4D Limited AWD |
3.5L |
19.0 |
71.9 |
| 2014 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
19.0 |
71.9 |
| 2014 |
V6 Wagon 4D SE 2WD |
3.5L |
19.0 |
71.9 |
| 2014 |
V6 Wagon 4D SEL 2WD |
3.5L |
19.0 |
71.9 |
| 2014 |
V6 Wagon 4D SEL AWD |
3.5L |
19.0 |
71.9 |
| 2013 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2013 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2013 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2013 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2013 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2013 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
Ford Flex Gas Tank Sizes (2011 - 2012)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2012 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D Titanium 2WD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D Titanium AWD |
3.5L |
18.6 |
70.4 |
| 2012 |
V6 Wagon 4D Titanium EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D SEL EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D Titanium 2WD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D Titanium AWD |
3.5L |
18.6 |
70.4 |
| 2011 |
V6 Wagon 4D Titanium EcoBoost AWD |
3.5L |
18.6 |
70.4 |
Ford Flex Gas Tank Sizes (2009 - 2010)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2010 |
V6 Wagon 4D Limited 2WD |
3.5L |
18.6 |
70.4 |
| 2010 |
V6 Wagon 4D Limited AWD |
3.5L |
18.6 |
70.4 |
| 2010 |
V6 Wagon 4D Limited EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2010 |
V6 Wagon 4D SE 2WD |
3.5L |
18.6 |
70.4 |
| 2010 |
V6 Wagon 4D SEL 2WD |
3.5L |
18.6 |
70.4 |
| 2010 |
V6 Wagon 4D SEL AWD |
3.5L |
18.6 |
70.4 |
| 2010 |
V6 Wagon 4D SEL EcoBoost AWD |
3.5L |
18.6 |
70.4 |
| 2009 |
V6 Wagon 4D Limited 2WD |
3.5L |
19.2 |
72.7 |
| 2009 |
V6 Wagon 4D Limited AWD |
3.5L |
19.2 |
72.7 |
| 2009 |
V6 Wagon 4D SE 2WD |
3.5L |
19.2 |
72.7 |
| 2009 |
V6 Wagon 4D SEL 2WD |
3.5L |
19.2 |
72.7 |
| 2009 |
V6 Wagon 4D SEL AWD |
3.5L |
19.2 |
72.7 |