Cleaned it out today
I cleaned out the intake today. Looks much better, put a cheapo filter in until I figure out what I am going to do with upgrading the air in. Turbo looked okay. CCV inlet to the air intake seen for the first time, so I better understand the whole CCV mod idea. Source of the oily under the hood is a leak up on top of the engine. I remember seeing something about it on another thread, will search to find info.
The little sensor in the airbox is probably trash and the filter monitor seem to not work, so I will open up threads about those.