For the 4.0 liter V6 ( 5 w 30 )
For the 4.6 liter V8 ( 5 w 20 )
Take it to a Ford dealership.
A 1998 Ford Explorer uses refrigerant 134a
22.5 gallons ( U.S. ) for the 4 door Ford Explorer
Take it to someone who is ase certified
( Motorcraft FL-820-S ) for the 4.0 liter V6 and the 4.6 liter V8 ( according to the 2003 Ford Explorer Owner Guide and fordparts.com )
" regular " unleaded gasoline , 87 octane
Depends on the model and what size engine.
No The automatic transmissions in a 2003 Ford Explorer XLT take : Motorcraft MERCON - V - ATF ( automatic transmission fluid ) -------------------------------------------------------------------------------------------- The power steering and the transfer case take : Motorcraft MERCON ATF
mercon auto transmission fluid
According to the 2003 Ford Explorer Sport Owner Guide : With engine oil filter change : The 4.0 liter SOHC , V6 engine takes : ( 4.7 litres / 5.0 U.S. quarts of 5W-30 )
The Ford Explorer was introduced in 1991. There are no 1990 Explorers to take a transmission from.
Yes it should fit.