the water pump and timing belt and thermostat all have been replaced about 3 weeks about, and i have been over heating ever so often. the raditor cap is new and aftermarket. it would over heat then i would cool it and add some fliud. it doesnt seems to want to recover the the fluid in the over flow. i gonna get the hg tested today. the guage doesnt go up and down, just up and stays. i hae heard that it should go up there go down because the pressure is released. i guess i just need to get it looked out. what yr range are the ej25?