Originally Posted by spool twice
i just use german castrol 0w30 and couldn't be happier. I would try the 5w40 next time though if it's better for our warmer temps in FL
It's usually on sale at autozone or advanced autoparts for $32.99 5/qts w/ an oil filter.
my car has 60k and some say the 5W40 is better to withstand the HTHS...
E90 335i Alpine White, Cyba Scoops, JB4 G5, BMS DCI, Alpina AT Flash, New OEM Turbos
E90 328i Titanium Silver