Water injestion

[kdaunoy]

i have a sea doo Ilandia with twin rotax engines , i had a bildge pump fail and the port engine went under water we have drained and changed the oil and filter pulled the plugs and spun the engine.
it appears the nbr 3 (rear cylinder) is pulling in water. we cannot keep it running. could it be a head gasket failure? or some other quirk that is typical for this engine, Any help in trouble shooting the issue will be helpfull

thanks
keith

 

[seadooya]

disperse all the water, than do compression test. That might tell you, if/how the motor condition is.

 

[Dennis]

Water

The air intake plenum on the right side of the engine is probably full of water. It will hold about a gallon of water if it is submerged. It will have to be removed in order to drain the water out of it.
DAWG

 

[kdaunoy]

Thanks that's the best adivse i have heard so far i will pull this and see what happenes

thanks again

keith