need some help

I'm trying to locate an engine diagram online to figure out where the fuel filter is on this car so that I can replace. I really can't afford to go out and buy a haynes or chilton's manual right now since I just had a daughter and am out of work for another 4 weeks. The car is a loaner from someone with a generous heart and I am trying to keep it running till I get my car out of the shop. If anyone can help I would greatly appreciate it!!!!

Jenn

what year and what engine

But for most crown vic's the filter is located on the passenger side frame rail under the rear door close to the front of the axel.

1984 Ltd crown vic wagon small v-8 engine

Dito for the passenger frame rail for the 5.0 EFI. For the 5.8 carburated, the filter is in the carburator.