Hi All:

I normally get a 1 sec knock after changing oil and starting my 2015 Mirage. I try to get as much oil into the filter as I can. This time, I used Valvoline 0-20 and the car knocked for about 4 seconds. Probably more wear in that 5 seconds than in the whole 40k history of the car. Very troubling.

Does anyone have a trick for preventing this from happening AT ALL, short of buying a preoiling system?

Thank you

p.s. my last change was with Mobil 1 0-20 and it didnt knock at all, but it has in the past, even using Mobil 1, perhaps not for that long. I somehow think it might have happened w/any oil.