:xoutpost:



Many of the answere's you require can be found here.
http://www.xoutpost.com/

For example regarding oil: The recommended installation is OEM
http://www.xoutpost.com/articles/x5/e...nce-guide.html

Fault codes?.....Here
http://www.xoutpost.com/articles/x5/g...ighlight=P0492

Don't be afraid to use the search feature. It will save you a lot of time.

__________________
"What you hear in a great jazz band is the sound of democracy. “The jazz band works best when participation is shaped by intelligent communication.”
Harmony happens whenever different parts get to form a whole by means of congruity, concord, symetry, consistency, conformity, correspondence, agreement, accord, unity, consonance…….