So I just bought this car and it came with some used oil analysis. Mobil 1 0w40 was used. I am thinking of switching to Mobil 1 0W40 Euro, the SP rated one. Or just LM Leichtlauf 0w40, also SP rated. Probably go for the Mobil as it's available local. My other cars all run Rotella T6 5W40, I...