Coolant problem - Audi TT

[pupster99]

I have this problem where i have to top up my Coolant every week in my TT, Originally i was told that my Head Gasket was gone and fluid was getting into the engine - so got that fixed problem solved???? NO - 1 week later and again the light was coming on and the fluid was down again, this seems to happen every week but now i am wondering where the fluid is going as nothing appears on the road and have been told that engine is fine - Have checked Heater Matrix too and checked all pipes - Very odd!! Can anyone assist on this problem as is starting to annoy! lol

[tdi miki]

There is one way that would solve that problem. You could put a tracer liquid into expansion tank, drive a car for a day or two,get the coolant system pessurised and inspected undet UV light (same as the AC system) to see if there are any traces.

[fletch]

oooo never heard those probs before