Disappearing I/C Coolant

[XSTNKT]

Please doubt away. How did you find the leak? Did you get a puddle, see it, or did you have to do a pressure test?

Did you ever find the issue? Or did you just top off the I/C coolant and it was good? Smell go away?

 

[Mikey]

I have not found the leak yet, I have not had to add anymore coolant since November. In addition to my SC coolant being low, my main coolant was low as well. I bet I have slow leaks around both radiators.