Does this mean the AOS is toast?

[kk2002s]

Originally Posted by Quadcammer

honestly some oil in the intake is normal on modern pcv equipped cars. That amount of oil does not appear excessive. Testing the AOS is probably a good idea anyway, but I'm not sure this fully indicative of an AOS failure

+1
Every time I have gone to clean my TB there is some oil residue. I would expect some as that is one of the functions of the AOS. Now the amount you get is subjective. If you have puddles and white smoke then AOS would be something to look at.