I had a leak from the cap being installed incorrectly on ours and I didn’t notice it until the temps started fluctuating. I topped off the reservoir probably three separate times before it finally purged the system. Used almost a gallon. I would just keep filling it, I even carried some with me for a while. 

Just now, 85 Barefoot said:

…as has swimwear 

Im just glad he’s got some on….. I didn’t analyze the photos too much because I did see a LOT of skin!

2 minutes ago, Nick55 said:

Skip, when was the last time you skied like that?  If you’re still using an older ski, the last 10 years have really changed skis (I learned this the hard way). You should look at a later model Radar Senate (any model, I like the Alloy), and (for safety) some fresh bindings with a new rope.  

…as has swimwear 

Skip, when was the last time you skied like that?  If you’re still using an older ski, the last 10 years have really changed skis (I learned this the hard way). You should look at a later model Radar Senate (any model, I like the Alloy), and (for safety) some fresh bindings with a new rope.  

Was the reservoir empty and it was low on coolant?  If so, there should have been an external coolant leak right?  The diagnosis makes sense IF those answers are yes, and there likely was some air in the system if it was just refilled when the repair occurred.  Makes me wonder, does anyone use a vacu-fill tool like what’s used in automotive applications?