On a 1993 Ford Aerostar 3.0 ( and 4.0 ) 3 - 6 2 - 5 1 - 4 front of Ford Aerostar
All my information tells me Ford stopped using the 4 cylinder engines for Aerostars in 1987 so you would have the 3.0 or 4.0 6 cylinder engine.
For a 1993 Ford Aerostar 3.0 liter V6 engine : The spark plug firing order is ( 1 - 4 - 2 - 5 - 3 - 6 ) The distributor rotor turns CLOCKWISE ( looking from the top ) The engine cylinder locations are numbered : 3 - 6 2 - 5 1 - 4 front of Ford Aerostar
On a 1997 Ford Aerostar 4.0 ( and 3.0 ) The engine cylinder locations are numbered : 3 - 6 2 - 5 1 - 4 front of Ford Aerostar
Cylinder numbers (front to rear) Drivers side... 4-5-6 Passenger side... 1-2-3 Firing order 1-4-2-5-3-6
For a 1994 Ford Aerostar , 3.0 ( and 4.0 ) 3 - 6 2 - 5 1 - 4 front of Ford Aerostar
1-4-2-5-3-6
On a Ford Aerostar 3.0 ( and 4.0 ) 3 - 6 2 - 5 1 - 4 front of Ford Aerostar
On a 1994 Ford Aerostar : Follow the top radiator hose from the radiator : I know on the 4.0 liter , OHV , V6 engine , the top radiator hose connects to a metal pipe that is part of the engine cooling thermostat housing that is bolted to the front of the engine ( the thermostat is inside the housing )
1 - 4 - 2 - 5 - 3 - 6 The distributor rotor turns CLOCKWISE
A 1993 Ford Aerostar receives an average of 18 miles per gallon. This vehicle receives an average of 16 mpg city driving and 22 mpg on the highway.
On a 1994 Ford Aerostar : The 4.0 liter V6 engine has the Electronic Distributorless Ignition System ( EDIS ) The 6 towers on the coil pack ( where the 6 spark plug wires connect ) are numbered : coil-----3 - 4 pack---2 - 6 plug----1 - 5 ------------------------------------------------------------------------------------------------ The spark plug firing order is ( 1 - 4 - 2 - 5 - 3 - 6 ) The engine cylinder / spark plug locations are numbered : 3 - 6 2 - 5 1 - 4 front of Ford Aerostar