This past winter my car would be fogged really bad and i noticed a antifreeze smell i let it go for a while but not even if the heater is off I can see lots of antifreeze vapor coming out of the vents. and if i turn the heater on i'll get smoked out of my car (thats how bad it's gotten) yea a big cloud of antifreeze smoke, so i've been told that the heater radiator (core) is leaking and wanted to know how to fix it?
or if its easy to replace it myself
or better off taking it to a car ac/heater expert.
any help will be appreciated..thanks