MustangJSM

Just curious, does anyone know what the factory fill oil is on the 2010 Mustang GT?

Mustang Boy

well i have not done an oil change on one yet but it is the same motor as the 2009 and previous models but with a few bolt ons and 6.2qts puts it right in the middle of the dipstick full mark

SMiller

I will go out on a limb and say motorcraft semi-syn 5w-20, not bad oil and helps break the cams in vs full syn. I like to run it untill about the first 700-800 miles then change it and and do it again at 3000 miles, sure helps get the fine metal and assy. lube out of it! Normal changes from there out. Full syn after some good hard runs after 5000+ miles