Hi Fam!
I've got a minor rear main seal leak - yet noticeable (mostly just bubbles on bell housing). I'm planning on replacing the seal in the future and I know its the best way and the right way to go ahead with it.
On that note, has anybody used Valvoline Maxlife engine oil? apparently it reduces, if not completely stop rear main seal leaks?
There are also 'rear main seal repair' additives. Definitely not a fan of adding additives with engine oil. but has anybody gone down this path?
How bad does a rear main seal leak need to be to be taken seriously?
While we are on the topic of engine oil. Anybody using 20w-50 grade oil?