|
Yeah, I'm more on the "save money" page than "save the environment", but that's important too.
Any way you cut it, changing your SYNTHETIC oil at 3k is wasteful. I'm wondering if oil analysis is the way to go for someone that concerned with his oil. I mean, if the $20 cost of the analysis saves one oil change, you've made your money back and then some.
And if I were doing oil analysis, I would TOTALLY try 0W20. That would ensure that its not doing major damage.
|