6.0 quarts , with engine oil filter change ( according to the Owner Guide )
The 2003 Ford Expedition has a V8 engine.
( 6 quarts ) with engine oil filter change , according to the Owner Guide
The 2003 Ford Expedition has a 4.6 L base engine size.
The 2003 Ford Expedition's engine produces 232 hp @ 4750 rpm.
According to the 2003 Ford Mustang Owner Guide and the 2003 Ford Expedition Owner Guide : With engine oil filter change : ( 6.0 U.S. quarts of 5W-20 ) are used in the 4.6 liter V8 engine
The 2003 Ford Expedition's engine produces 291 ft-lbs. @ 3450 rpm.
According to the 2003 Ford Expedition Owner Guide : With engine oil filter change : 5.7 liters / 6.0 quarts ( for both the 4.6 liter and 5.4 liter V8 engines )
A 1998 Ford Expedition with the V8 4.6L engine requires 6.0 quarts of oil.
The engine take 6.0 qts. of oil with filter. on the 4.6L
According to the 2005 Ford Expedition Owner Guide the 5.4 liter V8 takes : ( 7 quarts ) with engine oil filter change
According to the 2003 Ford Expedition Owner Guide : With engine oil filter change : The 4.6 and 5.4 liter V8 engines take : ( 5.7 liters / 6.0 U.S. quarts of 5W-20 )
7.0 quarts , with engine oil filter change ( according to the 2007 Ford Expedition Owner Guide )