Originally posted by rowilson
I'm just wondering why you would change the oil so frequently?
According to a petroleum engineer I spoke to, the detergent in
the oil doesn't start working until 3,000 or so miles. He said you
will actually have a build up of contaminants if you change it too
often. That is why most manufacturers recommend changing
the oil every 7,500 miles.
Originally posted by rowilson
I'm just wondering why you would change the oil so frequently?
According to a petroleum engineer I spoke to, the detergent in
the oil doesn't start working until 3,000 or so miles. He said you
will actually have a build up of contaminants if you change it too
often. That is why most manufacturers recommend changing
the oil every 7,500 miles.
No one can or will convince those that wan't or can change oil at less or more than the recomded intervel ,some if the oil is free or cheap (to them) will change oil like dirty underware. Others like me can not afford to change as often . And we think longer is better. cheeper, Also saves the ... ... ... ... ..... you put in the word. Ron Bissett in Metro Louisville Ky Rotella T, every 7500 mi.Originally posted by JGheen
You guys are still on this subject?![]()
That crap about changing the oil every 1000-3000 miles being detrimental to the engine because the detergents in the oil have not yet been released is new one on me. I'd like to see someone back that up with some factual proof that it causes problems.