Coolant?

[Waterbug13]

I need to add some coolant to my 2012 210 what other then over priced seadoo coolant are you using? Also ideas on getting the plugs out of the heat exchangers that won't budge? Or another way to flush the systsm.
Thanks

 

[JPass]

I used Amsoil coolant as it was good for aluminum systems. Been working fine for the past 2 seasons with no issues.

 

[pvamax]

Just about any 50/50 premixed engine coolant you can buy at an auto parts store nowadays will work just fine.

 

[briancayko]

Just about any 50/50 premixed engine coolant you can buy at an auto parts store nowadays will work just fine.

Yep, I used 50/50 green from O’Reillys when I drained & filled mine. No issues since doing it a year & half ago. There is a thread about the stuck heat exchanger plug screws, I’ll see if I can find it & lost a link. I had issue with getting mine out too.

 

[briancayko]

Challenger heat exchanger drain plug
Challenger heat exchanger drain plug