I am getting lovely red dexcrap all over the belt side of my engine on the bottom of the engine. I cant see any leak visually. I removed the coolant overflow and checked both coolant elbows, still intact. I'm guessing its a small leak on the bottom of the water pump. But before i tear this thing apart, is there any other possible culprits or things to look at? Hoses to heater core are intact as well.