It should be either pink or purple. If you mix the oem fluid (G12) with different kinds such asPrestone yellow/green stuff,it can sludge up your system and probably cause a sticking thermostat.

 

Coolant drain is located on the drivers side on the lower part of the radiator. It is a little red screw thing. I think you have to remove the bumper to get to it. And I just noticed that you have a 03 and I am not sure if it's in the same spot as mine.

Josh

 

Mine does the same thing... Let me know when You get yours figured out! =)

 

Prestone does have an antifreeze now that says it is compatible with all kinds of antifreeze. has anyone tested this yet?
I can't believe its like $14/gallon now. i remember when it was like$5 a gallon back in '99.