According to the 2011 Ford Mustang owners manual , the fuel filter is a
lifetime setup that is integrated with the fuel tank and no maintenance or
replacement is required
The fuel filter is located in front of the gas tank.
On a 1992 Ford Mustang : The fuel filter is underneath the vehicle in front of the fuel tank
in the gas tank.
The filter is located downstream of the electric fuel pump and is usually mounted to the rear crossmember
between the fuel tank and the fuel injection point
The fuel filter is mounted under a cover on the left side in front of the gas tank
Fuel filter is located underneath vehicle in front of gas tank; fuelfilter is under vehicle in front of gas tank
The fuel filter is located under driverside door under a scuff cover
Fuel filter is located underneath vehicle in front of gas tank; fuelfilter is under vehicle in front of gas tank
it is located in the front of the gas tank
From what I've researched so far, fuel filter on 2011 Sorento V6 is integrated into the fuel pump.
It should be located on the rear sub-frame of the vehicle.