So im taking the whole front of my audi a4 b6 cvt and i just found out i have to take off 2 more things. So i pulled out and it has kind of oil. Its connected to the radiator. I did not see this on my quattro when i did the timing belt. I wonder what it is??

 

perhaps trans cooler line?

 

It looks like it is coming from transmission but i cant clearly see it. I have to lift the car up.