The gas tank on the 2006 Mazda MAZDA3 holds 14.5 gal.
The gas tank on the 2008 Mazda MAZDA3 holds 14.5 gal..
The gas tank on the 2005 Mazda MAZDA3 holds 14.5 gal..
The gas tank on the 2014 Mazda MAZDA3 holds 13.2 gal..
The gas tank on the 2013 Mazda MAZDA3 holds 14.5 gal..
The gas tank on the 2004 Mazda MAZDA3 holds 14.5 gal..
The gas tank on the 2010 Mazda MAZDA3 holds 14.5 gal..
AnswerMine holds anywhere from 13-15 gallons.----------------------------i have a 2003 mazda6 and it holds 18 gallons and says it in the owner's manual.
The gas tank on the 2011 Mazda MAZDA2 holds 11.3 gal..
The gas tank on the 2011 Mazda MAZDA6 holds 18.5 gal..
The gas tank on the 2011 Mazda Mazdaspeed3 holds 15.9 gal..
The gas tank on the 2011 Mazda CX-9 holds 20.1 gal..