5000
( 6 quarts ) with engine oil filter change
6 quarts
no more then 5
6.0 quarts with engine oil filter change , according to the Owner Guide
It can be done over a weekend for someone that's done an engine swap before.
5 quarts with engine oil filter change
5.0 quarts , with engine oil filter change
According to the 2000 Mercury Cougar Owner Guide : With engine oil filter change : The 2.5 liter V6 engine takes ( 5.5 liters of 5W-30 engine oil )
Assuming engine oil, 4 & 1/2 qts with filter change.
5 quarts with engine oil filter change
6 quarts with engine oil filter change
According to the owners manual , the 2000 Ford Ranger 3.0 L engine takes 4.5 quarts (4.3 liters) of engine oil WITH FILTER CHANGE