Park the car on a level surface. Drain the oil, remove and replace the filter. Pour in 4 quarts. Start the engine and let it run for 3 minutes. Shut it off and wait 15 minutes and check the level. Add oil until it is full. You now know the capacity.
( 5 quarts ) with filter change - according to the 2000 Ford Mustang owners manual
6 quarts with engine oil filter change
6.9 Quarts with filter
probably 4 quarts then 1 more with the filter change
4 quarts of oil, providing that you changed the oil filter too.
4.5 Quarts with oil/filter change.
A 2000 Saturn LS2 with the V6 3.0L engine requires 5.0quarts of engine oil.
with a new oil filter it is 3.7 quarts with an old oil filter it is 3.5 quarts
4
1.7 quarts
4.5 quarts
4.5 quarts with new oil filter