Replace the headlihgt switch, it's a common problem
Yes
( 20.0 U.S. gallons ) according to my Chilton's book for a 1989 Ford Crown Victoria
Yes, they are identical
C-4 aod
147 hp
About two tons.
On a 1989 Ford Crown Victoria : ( there are 5 lugs per wheel , total of 20 )
maybe the bulb is burnt
According to my Chilton's Auto Repair Manual : A 1989 Ford Crown Victoria has a ( 20.0 U.S. gallon gas tank )
it is 215/70/15
http://www.modifiedlife.com/1989-ford-crown-victoria-car-radio-wiring-schematic/ any car audio web page will have diagrams
the fuel pump on the crown Victoria is located in the gas tank and if replacing it you have to remove the tank to get to it...Dennis Sison