[crystaweizen]

Originally Posted by Synergy

for those who don't know if you need this done or not, i posted pictures of my engine here:

http://www.e90post.com/forums/showthread.php?t=512950

if your engine looks like this, you need this done

is the part for a 135i the same? i have a leak in that area and after looking closely it almost looks like there is a sharp metal gasket in between te filter housing and head. i would love to know if it is in fact a rubber seal or a metal gasket on an 08 e82 with n54 thanks!