Hello team! I am ready to do my oil change but I don't know what type of oil should I get because my car has already 150k+ kilometers.... Maybe high mileage part synthetic oil? I always change the oil of my mito every 6000km with castrol magnatec 5w40. Which oil is the best at these kilometer am I? And sorry for the 1000 post about what oil but I am bit confused this time... Thanks!