The gas tank on the 2003 Volvo XC90 holds 19 gal..
The gas tank on the 2009 Volvo XC90 holds 21.1 gal..
The gas tank on the 2007 Volvo XC90 holds 21.1 gal..
The gas tank on the 2014 Volvo XC90 holds 21.1 gal..
The gas tank on the 2012 Volvo XC90 holds 21.1 gal..
The gas tank on the 2011 Volvo XC90 holds 21.1 gal..
The gas tank on the 2005 Volvo XC90 holds 18.0 gal..
The gas tank on the 2010 Volvo XC90 holds 21.1 gal..
The gas tank on the 2013 Volvo XC90 holds 21.1 gal..
The gas tank on the 2006 Volvo XC90 holds 21.1 gal..
The gas tank on the 2008 Volvo S80 holds 18.5 gal..
The gas tank on the 2008 Volvo XC70 holds 18.5 gal..