Anybody have any idea on this one? I was cleaning up my car + air filter yesterday and noticed that there's a spot from a dried leak in one of the IC tubes. It's the large black hose / plastic tube that's coming up from the left side right behind the light unit, right above the IC.

Now, I'd be tempted to think it's an air hose from the IC, but for some reason the point where the rubber hose attaches to the plastic tube is all dirty and looks like after a water leak. Totally weird. I'll try to snap a pic of it later today. Maybe lummox or someone else might have an idea.

- Juha

If anything it will be oil, that is normal.

Ice cubes