I need to drain and add more antifreeze to my neon and I can't for the life of me find the "plug" that I'm supposed to unscrew to drain the current coolant on the radiator. My dad has tried to tell me, he made it sound like it was "right out in the open" and "obvious" but I must be blind or something cause I can't figure it out. If anyone has a picture or something they can show me? Or if they can tell me right where it is? The location is my only dilemma, I'm pretty sure that I can do it if I know where.