Cleaning up the M2 for storage and noticed after washing it and checking things over looks like I have oil seeping into the antifreeze. Looking into the radiator only owned this unit for this yrs harvest an dont know a whole lot about Gleaners. Question is could it possibly be just the water pump going bad on it. Water is not getting into the oil from what I can tell without sending in a oil sample and runs great. Other Question is my trans lube light comes on after the oil warms up (it is a gear drive), I serviced all the oils in it before harvest and put case ih trans hyd in the trans also cleaned the screen and it makes not odd noises when warmed up. Any ideas greatly appreciated thanks