( 5 W 20 ) in the 5.4 L - V8 and 6.8 L - V 10 gasoline engines ( according to the
owners manual )
According to the 2001 Ford Excursion owners manual : With engine oil filter change : ( 6.0 quarts of engine oil ) for the 6.8 liter V10 gasoline engine
The 2000 Ford Excursion took 5 w 30 in the gasoline engines but 2001 and newer Ford Excursions use 5 w 20 in the gasoline engines
Gas Engine: 5w30 Diesel Engine: 15w40
My 2001 Excursion with the 7.3 takes 15 quarts with filter change.
According to the 2000 Ford Excursion 7.3 liter diesel supplement : With engine oil filter change : ( 15.0 U.S. quarts )
Motorcraft FL-1995
16
The 2003 Ford Excursion Owner Guide shows ( 6 quarts ) with engine oil filter change for the 5.4 liter V8 engine
5W-20 ( according to the 2001 Ford Mustang Owner Guide )
According to the 2004 Ford Excursion owners manual ( 5W-20 engine oil ) is used in the 6.8 liter V10 gasoline engine
The 2005 Ford Excursion Owner Guide shows ( 6 quarts with engine oil filter change ) for the 6.8 liter - V10 engine
14 quarts