There is a hole in the lower unit, it appears to be a part of the design and not a crack or puncture. When the boat sits in the driveway and then I tilt up the motor to remove the transom saver, a bit of creamy liquid comes out of the hole. It is located towards the front of the lower unit, about 2 inches below the plate. One of my friends thinks it is just a drain hole and the milky water is just dirty water. Some of them think I have a bad seal and it is lower unit oil.
If this a cause for concern? The motor is a new 225 Evinrude ETEC HO with about 5-6 hours on the motor and has never hit anything, prop is brand new with no nicks.
Thank you.