[edteach]

I use 5w30 in my Versa 1.6. I got some Mobil 1 0w30 at a bargain price. Is it OK to mix 5w30 with 0w30 as I have a quart and a half left out of each 5 quart jug.

 

[robj80]

I've mixed before with no ill effects. I usually don't go as thin as 0 but I don't think you will have any issues.

 

[JVersa]

If you live in a worm area I wouldn't go that thin, even with mixing.