> On the 3.5 it state in the manual 5w-30.  I recently read Mobil 1 Website
> and this spring they are going to starting supplying 0w-30.  Would you think
> me switching to 0w-30 grade would cause any engine damage or oil usage on a
> new 3.5 with less than 30k.  I been using the current 5w-30 syntheic.  Like
> the perfomace befits i've read about the 0w-30 and like to use it.  I know
> honda recomend it for their new cars.