According to one of Fords websites :
For a 1998 Ford Windstar ( 3.0 and 3.8 )
The ( Motorcraft FL-400-S ) engine oil filter is used
4.5 quarts ( 4.3 liters ) with engine oil filter change
According to the 1998 Ford Windstar Owner Guide : With engine oil filter change : ( 4.5 quarts of engine oil ) for both the 3.0 liter and the 3.8 liter engines
The 1998 Ford Windstar Owner Guide shows ( 4.5 quarts with engine oil filter change ) for the 3.0 liter and 3.8 liter V6 engines
Motorcraft ( FL-400-S ) according to the Owner Guide and fordparts.com
According to the 1998 Ford Windstar Owner Guide ( 5W-30 ) With engine oil filter change : Both the 3.0 and 3.8 liter V6 engines take : ( 4.5 U.S. quarts of 5W-30 )
4.5 quarts ( 4.3 liters ) with engine oil filter change , according to the Owner Guide
According to the 1998 Ford Windstar Owner Guide : With engine oil filter change : Both the 3.0 L and the 3.8 L , V6 engines take : ( 4.5 U.S. quarts / 4.3 liters of 5W-30 )
On the underside of the engine.
On a 2000 Ford Windstar : There are ( 3 or 4 filters ) It may be equipped with a cabin air filter For the engine there is the air filter , oil filter , fuel filter
According to the 2002 Ford Windstar Owner Guide : With engine oil filter change ( 5.0 quarts )
According to one of the Ford websites : For both the 3.0 and the 3.8 liter , V6 engines in a 2000 Ford Windstar : The Motorcraft ( FL-400-S ) engine oil filter is used
According to the 1998 Ford Windstar Owner Guide : With engine oil filter change : Both the 3.0 and the 3.8 liter V6 engines take : ( 4.3 liters / 4.5 U.S. quarts of 5W-30 engine oil )