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My son's 2009 Polaris 700 is using a lot of coolant. So much that it is fouling spark plugs and washing down the PTO side cylinder. I pressure tested it today and it is not leaking from the head gaskets as I do not see any coolant on the piston. I pumped it to 15 pounds and within 3 minutes, it goes to 0. The coolant bottle is down 4 inches now too.
We just put a top end gasket in it last weekend to see if it was the issue, apparently not.
I am wondering if the water pump seal is out that it would just leak into the PTO side bottomend? We put a crank in it last fall and it did not leak at all before that so I wonder if that did something to the seal.
It looks like the motor is coming out to solve the issue regardless.
Anybody have suggestions what else it could be?
We just put a top end gasket in it last weekend to see if it was the issue, apparently not.
I am wondering if the water pump seal is out that it would just leak into the PTO side bottomend? We put a crank in it last fall and it did not leak at all before that so I wonder if that did something to the seal.
It looks like the motor is coming out to solve the issue regardless.
Anybody have suggestions what else it could be?
