When I turn on my heat my window fogs up and it is not blowing out hot. Maybe lukewarm at best. When I turn on my defrost it instantly defrost the window so that is working. But I freeze. There is no antifreeze smell or wet spot on passenger carpet.
Any ideas what this can be. There are times when I turn the heater on it comes out a little bit harder than other times but don't know why.
Any ideas on the best portable heater for a car? Winter is coming and don't want to freeze