The idea is that if it aggravates over time, you’ll have it documented that the car was showing symptoms fresh from the factory. May help with claiming warranty stuff.
BTW I find it funny that they claim that 5% fuel in the oil does not affect engine performance, but god forbid that you use an even slightly different grade than 0W20, because then all sorts of warranty voiding phenomenons would happen inside your engine.
BTW I find it funny that they claim that 5% fuel in the oil does not affect engine performance, but god forbid that you use an even slightly different grade than 0W20, because then all sorts of warranty voiding phenomenons would happen inside your engine.