I'm trying to flush the coolant on a 2005 Ford Falcon (BA Mk2 wagon model, with the 6-cylinder engine), but am having difficulty locating the radiator drain plug.
I'm having difficulty even getting to the underside of the radiator, in fact, as there is a black plastic splash-guard secured to the underside of the front bumper. The guard was attached with a handful of bolts which were easily removed, plus some clips which slip over the bottom lip of the bumper, which were also easily removed. It also has a couple of seemingly cheap plastic bolts affixed to it (one on each side) which are now the only things still holding it in place. These I can't figure out how to remove. The plastic bolts look vaguely like they might be slotted for a phillips screwdriver, but I tried that and the bolts just spin loosely without coming out.
So my questions are, how do I remove these two bolts to get the splash-guard off, and once I've gotten the splash-guard off, where is the radiator drain plug/what should I look for in order to find it?