Quote:
Originally Posted by M5_Raz
Only thing with Mobil 1 is that it's not bmw ll01 approved. I'm leaning more towards the Motul 8100 x-max.
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The only time you should worry about LL01/LL04 ratings/certification is if you're running the OCI to the BMW recommended mileages. In this case, like 10,000? I think is the current recommendation. If you change the oil at a shorter interval, say 5,000 miles, then those certifications don't mean anything.