most likely above the rear passenger axle, if not follow the fuel line from the tank to thew front. Good luck
The 2002 Kia Optima is a gas-powered vehicle.
The gas tank on the 2002 Kia Optima holds 17.2 gal..
My Kia Optima 2004 has the filter inside the gas tank. Behind the rear seats, when you fold them forward, you will see an opening to the fuel pump.
The 2010 Kia Optima is a gas-powered vehicle.
The 2005 Kia Optima is a gas-powered vehicle.
The 2011 Kia Optima is a gas-powered vehicle.
The 2012 Kia Optima is a gas-powered vehicle.
The 2014 Kia Optima is a gas-powered vehicle.
The 2008 Kia Optima is a gas-powered vehicle.
The 2003 Kia Optima is a gas-powered vehicle.
The 2001 Kia Optima is a gas-powered vehicle.
The 2013 Kia Optima is a gas-powered vehicle.