> Does anyone know why the coolant in my gar
> is milky green? It was parked for about 1
> 1/2 yrs. Is it just old, or do I have the
> beginnings of a bigger problem? Thanks in
> advance.
First thing to do is check the OIL. If the engine is cold, run it for a few minutes, and check the dip stick. Is it milky also? If so, you have a leak between your coolant and oil and you better fix it. I'm not sure about Zcars, but in most American engines, it points to your head gasket.
Monte