[lbls1]

I didn't bother reading it. I already know this answer. I'm not even going into specifics except: I've never blown an engine or powertrain due to oil. My current fleet of cars do not use an excessive amount of oil (ever). In the past, some cars may use oil from the factory; As long as it is an acceptable amount and one puts in the same amount of care in maintaining the car, then the car should have a long and very productive life.