Hey folks, I just recently had my first oil change on my 2011 wrx. I actually had it done at a dealer and had Motul 8100 Eco Energy 5w30 put in. I was just doing some research about that oil and found that it is not API certified and the oil grade is not ILSAC gf 4 or gf 5. My manuals says it requires a SN or SM classification but on the bottle it shows a SL classification which has me a bit concerned. From my research i've also gathered from other forums that Motul oil is in such a high league that they don't need API certifications and what nots because they well exceed it. Anyone can chime in on this?
Resolved it with SOA!