Synthetic oil is a man-made lubricant that consists of artificially made chemical compounds. Synthetic oils are typically created from chemically modified materials such as petroleum components, but the base material is almost always distilled crude oil.Define what you mean by synthetic.
You answered the question . Polyol is a type of syn base oil as is PAO, Diester . Most oils are a blend to optimize a finished products performance and or cost of manufacture.Synthetic oil is a man-made lubricant that consists of artificially made chemical compounds. Synthetic oils are typically created from chemically modified materials such as petroleum components, but the base material is almost always distilled crude oil.
Not exactly sure what you mean?It might be but you'll have to drive it 100k miles to find out.
Just that very few of us here have the capacity to run any meaningful tests to base an opinion on. Base stocks are only part of the equation. Additive packs are significant, too. In all likelihood, it's Coke vs Pepsi.Not exactly sure what you mean?
My feeling is that if you change the fluid on a reasonable schedule, it won't matter which one you choose.