Any bro has any recommendation on the auto gear oil for 8. I went to a workshop today and the mechanic didn't dare to change my oil. He claims that the 8 use a different gear oil and its best to had it changed at the dealer.

"auto gear oil" ???

Are you referring to the automatic transmission fluid, the manual transmission fluid, or rear differential fluid?

owners manual is a good thing. if a manual trans, the change to synthetic is one of the best mods you can make.

beers