Notice a leak coming from my drain plug on my final drive of my 2003 EV 11. I tighten it. Looks like it holding. If I can't find the graphite 80w 90 oil, would I be able to supplement what was lost with regular 80w 90? I am in southern Utah on my way to Salt Lake City.
I had plan to buy a plastic measuring cup, drain the final drive then supplement what was lost.
Will check in later. Phone is about to die. Thanks.