Aug 27, 2008 4:38:40 PM
Aug 27, 2008 4:48:13 PM
Quote:
GreggT said:
I think your question was 'new car' first change.
I will always get my break-in oil out of there at the end of break-in.
For me that means....before 2,000.
After that, it's 5-7K or at least twice/yr.
Very cheap piece of mind, IMHO.
Aug 28, 2008 2:17:09 PM
Quote:
MMD said:
Everybody here realizes that synthetic oil is very different stuff compared to what we grew up with back in the 80s, right?
Back then we changed oil frequently because the oil was worn out on a molecular level much quicker. Synthetic oils take muuuuuch longer to break down.
Therefore, unless contamination or huge mileage is a problem, once a year is apparently more than ample with these oils.
Please lemme know if this is misguided.