What hose is this?

[Grinder34]

I popped my hood and noticed this hose:

It appears to be leaking something...oil or coolant. You can see it's leaked on the hose itself, the hose next to it, and looks like its managed to spray all the way over to the IM (you can kinda see it in that pic. the IM looks wet). I dont recall ever touching that hose. Should i be worried?

 

[HolyCrapItsFast]

Time for an oil catch can :tup:

 

[Grinder34]

Time for an oil catch can :tup:

Agreed.

Still, shouldnt that connection be air-tight?

 

[fuji_production]

no need to be worried. but if you really want to be thorough take that crappy pinch clamp off and use a hose clamp. If you get a catch can you have to ditch that sensor you will throw a code resulting in you having to get the car "tuned"

 

[STimedic]

That's the code. I always throw that code because the plug hasn't been connected in 4 years.

 

[MILLI_VANILLI]

I removed that sensor this past weekend after reading this thread, however I am curious about what that sensor does. Anyone?

 

[Ghostwhite]

Curious as well on this sensor, mine don't seem to seperate kinda easy. Maybe I can delete them