10-06-2017, 11:46 PM
(10-06-2017, 12:37 PM)Ben70_imp Wrote: My '13 shifted very nicely til I put 10-40 in at the last oil change. Since then it has been mildly recalcitrant, requiring a bit more effort and attention, as if it was laboring somewhat. Going back to 10-30 soon.
No popping out ever.
Ben
Wonder if that could be an oil brand problem. I switched over to Shell Rotella T6 5W-40 after the second oil change and noticed smoother shifting and less engine noise right away.
Oh no, is this becoming an oil thread?
