Cooling system 2000 3.0l ohc

Hi there!
Does anybody have a diagram of this cooling system? I think there is a leak just below my intake manifold.

Thanks

It can come from the left lower intake manifold gasket (if you see it from the front of the engine). It's very common on these engines. It usually leaks oil and/or coolant. Mine leaks the both from there.

I doubt it's a hose or something like that.