After winter coolant in the bilge

[MacSeaDoo]

So I pulled the Speedster out and removed the shrink-wrap.

Immediately noticed the coolant bottle was about 1.5 inches below the cold line. Looked in the bilge and yes some green.

There is definitely green up where the cap overflow line is but I don't see any in the overflow line. Also, can't see how it would overflow when the bottle is only 1/4 full.

Bummer, now I need to figure this out. [emoji53]

None of the lines of clamps appear loose. Checked around the coolant pump and does not appear to have come from there.

How would it have could the pressure have built and then the cap released?

Anyone else ever have this?

 

[MacSeaDoo]

Update..

Fired it up for about 30 seconds. Can't seem to see a leak.

I am going to go buy a coolant pressure tester today and give that a try.

Again, the photo shows how much leaked.

Not a huge amount but.. where the he'll did it come from.

Going to clean out the bilge too to be better able to track if it is leaking

 

[MacSeaDoo]

Cleaned out the bilge and ran on the hose. I can't seem to see any leak.

Leaning that somehow it puked through the overflow over the winter? Or maybe a hose in the extreme cold leaked bit now is fine?

Going to water test it when I can.

 

[MacSeaDoo]

Well it turns out it must have burped from the overflow over the winter.

Ran it today in the water, nothing I the bilge.