Generator coolant

trailshredder

Petty Officer 1st Class
Joined
Apr 25, 2011
Messages
283
Doing a coolant flush on my 1990 quicksilver QS-7.5G. Manual says to use quicksilver engine coolant. Is there an acceptable brand/type I can use, since I am having a hard time finding QS brand?
 

alldodge

Moderator
Staff member
Joined
Mar 8, 2009
Messages
40,581
Doing a coolant flush on my 1990 quicksilver QS-7.5G. Manual says to use quicksilver engine coolant. Is there an acceptable brand/type I can use, since I am having a hard time finding QS brand?

If it's green then use ethylene glycol
If it's orange then use Dexcool
 
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