Radiator Fluid

[330i and like it]

I have found that I have to keep topping up my radiator fluid about evey 6 months. It is not leaking because there are no marks in the garage. I was wondering where is was going and if anyone else had noticed this.

 

[simmerthabimmer]

if there are no leaks its probably burning off.

 

[Abdoman]

I probably leaks very slowly from a bleeder or a hose when the system is hot. You won't see any fluid in your garage. I have had this happen and I found the leak at a cracked bleeder.