I have a 4 cyl. It takes 4.5 qts. W/filter.
According to the 2006 Ford Fusion Owner Guide : With engine oil filter change : The 2.3 liter four cylinder engine takes : ( 4.5 U.S. quarts of 5W-20 )
The 2006 Ford Fusion has 16 valves.
5 quarts (just had my 2012 Ford Fusion SE serviced).
5
The 2006 Ford Fusion's engine produces 160 hp @ 6500 rpm.
The gas tank on the 2006 Ford Fusion holds 17.5 gal..
According to the 2007 Ford Fusion Owner Guide : For the 2.3 liter four cylinder engine : ( 4.5 quarts with engine oil filter change )
The Ford Fusion was not produced until Mid-2005 for the 2006 Model year
( 7 quarts ) WITH ENGINE OIL FILTER CHANGE , for the 5.4 L in a 2006 Ford F-150
6 qts
According to the 2009 Ford Fusion Owner Guide : With engine oil filter change : The 3.0 liter DOHC , Duratec engine takes ( 6.0 U.S. quarts )
According to the ( 2007 ) Ford Fusion Owner Guide : For the 3.0 litre V6 engine : With engine oil filter change : ( 6.0 U.S. quarts of 5W-20 engine oil )