This information is listed in your owner's manual. Don't have one, get one.
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22.5 U.S. gallons / 85 liters (Helpfull)
Should be 21, with the .5 gallon, IF you "top-off" your tank (filling up the "gas pipe" that you pour gas down into.)
Geez, looking at the above answers, just go with "20 plus"...seems safe, right?
( 16.8 gallons ) in the 2003 Ford Explorer Sport
22.5 gallons / 85 liters on a 2003 Ford Explorer 4 door
22.5 gallons ( U.S. ) for the 4 door Ford Explorer
The gas tank on the 2003 Ford Explorer holds 22.5 gal..
According to the 2003 Ford Explorer Sport Owner Guide : ( 16.8 US. gallons ) is the tank capacity
For a 2008 Ford Explorer ( 22.5 U.S. gallons )
A 2004 Ford Explorer gas tank holds ( 22.5 U.S. gallons )
Depends on the model and what size engine.
The 2003 Ford Explorer has 12 valves.
According to the 2013 Ford Explorer Owner Guide : ( 18.6 U.S. gallons )
( 21 ) U.S. gallons on the 2000 Ford Explorer four door
18.6 gallons ( U.S. ) according to the 2012 Ford Explorer Owner Guide