I have always changed the oil in a new vehicle early the first time. This is an old tale about the break in oil. I can't find anything in the manual that says this. It also says to change the oild every 7000 miles. I have never gone over 3300. I use this because it runs 3300, 6600, 10,000, 13300, 16600. 20000. Best for an old mans memory.
What do you guys do with your new Ecoboost. I will use the Ford oil.