The gas tank on the 2007 Hyundai Tucson holds 15.3 gal..
The gas tank on the 2014 Hyundai Tucson holds 15.3 gal..
The gas tank on the 2011 Hyundai Tucson holds 14.5 gal..
The gas tank on the 2012 Hyundai Tucson holds 15.3 gal..
The gas tank on the 2008 Hyundai Tucson holds 15.3 gal..
The gas tank on the 2009 Hyundai Tucson holds 15.3 gal..
The gas tank on the 2013 Hyundai Tucson holds 15.3 gal..
The gas tank on the 2005 Hyundai Tucson holds 15.3 gal..
11.9 gallons
Approximately 12
The gas tank on the 2010 Hyundai Azera holds 19.8 gal..
The gas tank on the 2010 Hyundai Sonata holds 17.7 gal..