Optical Serenity

I'm not sure where it is leaking from, but I see coolant on my garage floor, and while pouring in water, I can hear it leak out. it's gotten worse lately, and I have to typically give it about a pitcher full of water otherwise the temp gauge goes up to 75-80% if I get into traffic.

Leo? you out there man? Anyone know how to solve this without me having to go to the dealership?

'00 A6 2.7T

mtmspeed

Aux. coolant pump is under the intake manifold and can be seen by pulling off front engine cover and looking through with a flashlight..it usually leaks in the valley and pours out on the transmission bell housing.