Posted 6/14/2009 10:15 (#744613 - in reply to #744513) Subject: Re: Synthetic oil in the morning?
We use 0w40 in our small loader tractor and all of our augers year round. Never have an issue with it. One thing to watch out for with full synthetic on truck axles is to make sure that your seals are good. It will show any slightly worn seals.
Synthetic oil in the morning?
