remove and reinstall...:) Everyone should have a manual for their vehicle, and a professional shop manual should be available at your local library, just make copies of the right pages, as they are usually REFERENCE only...read up and good luck :)
21 gallons
Yes, both the 3.0 and the 4.0 are fuel injected.
To replace the fuel filter on a 1991 Ford Aerostar, first ensure the vehicle is off and relieve the fuel system pressure by removing the fuel pump fuse and starting the engine until it stalls. Then, locate the fuel filter, which is usually along the frame rail. Disconnect the fuel lines from the filter using a line wrench, being cautious of any residual fuel. Finally, replace the old filter with a new one, reconnect the fuel lines, and restore the fuel pump fuse before starting the engine to check for leaks.
On a 1987 Ford Aerostar, the fuel pump is located inside the fuel tank. To replace it, first disconnect the negative battery cable and relieve the fuel system pressure. Then, drain the fuel tank, remove it from the vehicle, and access the pump by removing the retaining ring on the top of the tank. Replace the old pump with a new one, reassemble the tank, and reconnect everything.
The fuel cut off switch is bad! Replace it
It is inside the fuel tank.
For a 1997 Ford Aerostar : ( 21.0 U.S. gallons / 79.5 litres )
21 gallons
Not at all likely, but ask the folks at your local auto parts store if the part number is the same - just to be sure.
normaly these relays are in the big fuse box under the hood theres no easy way to check these but u can replace it with the turn signal relay. see if that makes a diferance
Yes it does.
A ( 1996 ) Ford Aerostar has a ( 21.0 U.S. gallon / 79.5 litre gas tank )