According to the 2005 Ford Freestyle Owner Guide :
With engine oil filter change :
The 3.0 L " Duratec " V6 engine takes :
( 6.0 U.S. quarts / 5.7 litres of 5W-20 )
According to the 2005 Ford Freestyle Owner Guide : The engine cooling system came from the factory with a 50 / 50 mix of distilled water and YELLOW colored antifreeze meeting Ford specification ( WSS-M97B51-A1 ) * Motorcraft Premium Gold Engine Coolant *
5w-20
This is well detailed and illustrated in the Owners Manual - along with fluid type specifications, dipstick illustrations and more. See "Related Questions" below
5W-20 ( according to the Owner Guide )
The 2005 Ford Taurus has overhead valves (OHV).
The 2005 Ford Escape has double overhead cam (DOHC).
The 2005 Ford Expedition has single overhead cam (SOHC).
The 2005 Ford Focus has double overhead cam (DOHC).
The 2005 Ford Mustang has single overhead cam (SOHC).
The 2005 Ford Explorer has single overhead cam (SOHC).
The 2005 Ford F-150 has overhead valves (OHV).
No