Air entering with AC/Heat in Off position
#12
The CO comes from your engine, which produces loads of it. Humans breathe out lots of moisture, another things that needs to be vented.
Again, if you can smell it, it's not CO.
We already told you to use MAX AC
Again, it's to keep you from passing out. Like I said, its still enough to keep dust and smells out.
So are you still having issues? I guess you'll have to buy an air purifier and drive around with it LOL.
Again, if you can smell it, it's not CO.
So are you still having issues? I guess you'll have to buy an air purifier and drive around with it LOL.