Trying to flush my cooling system, but I can't find the radiator drain plug anywhere. I see a white plastic plug type thing on the bottom passenger side of the radiator - is that it? How do I remove it, just put a wrench on it and turn? Where else could this thing be?
Just be careful...it is actully quite tough. It may be heated into place but you can use a little force to turn it. I used a pair of linemans pliers straight on instead of at an angle.