I'm on the boarder with:
Motorcraft full synthetic 5w20
Royal Purple 5w20
Mobile1 0w20
Right now I have German Castrol 0w30 which is running great, but after seeing a few places that say its closer to s 40 then a 30 I'l like to get rid of it and my change is coming up soon anyway.
The car will get a Motorcraft filter(as always) and the oil in changed every 5,000 miles.
Any opinions on which I should use?
Motorcraft full synthetic 5w20
Royal Purple 5w20
Mobile1 0w20
Right now I have German Castrol 0w30 which is running great, but after seeing a few places that say its closer to s 40 then a 30 I'l like to get rid of it and my change is coming up soon anyway.
The car will get a Motorcraft filter(as always) and the oil in changed every 5,000 miles.
Any opinions on which I should use?