I had this happen last year, easy fix but I'm seeing it again this year. The overflow vent is split... like water froze in it.
Any suggestions as to the why and how to prevent it in the future? What happens when they over fill the tank is it dumps inside the wing (you can see the stain).
Any suggestions as to the why and how to prevent it in the future? What happens when they over fill the tank is it dumps inside the wing (you can see the stain).
