Oh Christ, I am scared they may deny my warranty. Get over it. The mobile 1 European car formula met their specs until they got in a ******* match. It's oil not magic elixir. And I am not rich but I can afford a lawyer if needed. And a replacement long block. The **** they recommend isn't available any dam place. And half the dealers are using mobile 1. This is just like Harley Davidson and their syn3. Nothing special but "the only oil recommended by the manufacturer to maintain proper performance of your vehicle". Just keep giving them your money. Hell rotella t6 would probably be just fine except for the EPA. Oh and FCA and money to bring people down doesn't really go hand in hand these days. There is a reason they are looking for merger partners. Millions and millions in recalls and all.