4.1KVIEWS
3REPLIES
0APPRECIATES
02-17-2010LAST POST
This is the second sample I have done for my S65 and my third oil change.


First analysis is here.
Attached image
Just saw this. Very informative. I changed my oil in between the bmw mandated regular interval at about 8000. Probably not necessary.

Thanks for posting! If you analyze the 15000mi plz post
not much change from 5k to 10k