Hey guys, i drive a 2004 audi a4 3.0 and frequently when i am done driving i will se smoke or steam rising up out of my hood. I usually pop the hood to see where its coming from but can't really pinpoint it, i think it maybe condensation from the a/c lines dripping and creating the steam but there is way to much sometimes. I haven't taken it anywhere yet just looking for opinions as of now. Thanks -Jason

 

what does it smell like?

 

To me it kinda smelt like rubber but i am not sure i would have to smell it again and it didn't happen today.

 

best educated wild *** guess: valve cover gasket(s) leaking on exhaust manifold.