Bill D answered question 11/24/2008 I Have A 96 Magna That Keeps Overheating Fast And Water Is Leaking The Coolant Level Does Not Drop In The Coolant Reservoir But Empties The Water In The Radiator Instantly, What Could It Be? If it is coming back out the filler it could be a bad thermostat or head gasket ! If Not can you see were it is coming out of ? Maybe bad watter pump, house ,Freeze plug !