Fuel tank capacity is aprox 18 US gallons.
17 gallons
19 US Gallons.
The gas tank on the 2007 Ford Edge holds 19.0 gal..
The gas tank on the 2011 Ford Edge holds 18.0 gal..
The gas tank on the 2012 Ford Edge holds 18.0 gal..
The gas tank on the 2013 Ford Edge holds 18.0 gal..
The gas tank on the 2009 Ford Edge holds 19.0 gal..
The gas tank on the 2008 Ford Edge holds 19.0 gal..
The gas tank on the 2014 Ford Edge holds 18.3 gal..
The gas tank on the 2010 Ford Edge holds 19.0 gal..
The XLT and the Limited fuel tank capacity is 28 US gallons.The EL Limited fuel tank capacity is 33.5 US Gallons.
According to the ( 2011 ) Ford Edge Owner Guide : front wheel drive is ( 18.3 gallons / 69.3 liters ) all wheel drive is ( 19.2 gallons / 72.7 liters )