I'm due for my first A1 service this Saturday and want to bring in my own oil. Should I go with 5w-20? or 30? Opinions? Do they make 0w-20 anymore?

 

I've been using 5W-20 for about two years now. I recommend it

 

I've been using 5W-20, but it looks like Mobil is bringing the 0W-20 out again after a brief hiatus. If I could find any I'll get the 0W-20, but so far it's been eluding me, so I bought 2 cases of 5W-20. The 0W is overkill unless I live north of the Arctic circle, but it would still be my first choice.

 

Stick with 5-20