Thread: Known Issue with Older Yamaha V-6 4 Strokes

Here a picture is worth more than a thousand dollars. That is the Dip Stick with emulsified oil and water. The Crankcase is so full the mixture is leaking out of the Dip Stick tube. I'm in the process of removing the oil/water mixture before several oil & filter changes. After I will crank it up and let it run a bit to see how fast the water colors the oil. Could be Head Gaskets or a Exhaust eaten hole through the Oil Pan. More later.