In Reply to: Main vent only blows cold posted by Mike Howard on June 16, 1999 at 11:26:05:
This is the normal function. During the really cold weather it wold be nice to get warm are from these vents imho. Just not the way they are designed.
: My main vent only blows cold air, even when I have the heat cranked all the way up. Hot air only comes out of the defrost and floor vents. Has anyone experienced this??
: '87 528e