Hyundai: Removing rear seat in 01 elantra.

Hi,
I just removed the seats in mine. Probably more work than was necessary.
Basically, the front edge seems to just pull out -- straight up. If you
start to lift the cusion up, once you get about a 1/3 of an inch, you'll
see the latch points. It just seems to pull strait up and out. Maybe I was
trying to push it toward the rear, but probably not necessary.
I then tilted the seat backs forward, and removed each one.
Finally, I unbolted two rear bolts on the lower cusion, and took out the
whole thing.

NOW-- I STILL CAN'T FIND THE FUEL FILTER.

HELP!!!!!!!! :<|