Quote:
Originally Posted by pilot4fn
I had similar amount of oil in my plenum as I opened it on the spring this year while cleanign the throttle body which also looked like yours. Clened also the plenum and drove for a couple of weeks and then one morning the AOS died with a large puff of white cloud 
This could mean that also your AOS is on a way out - somebody more knowledgable could chime in on that. |
Thanks for input, I guess it cannot hurt to change the AOS, just more work..