Low coolant can keep a car’s heater from working properly ... hence the name “blend door.” If only cold air is blowing out of your vents when you have the controls set to get heat, it ...

Even in warm climates, a working car heater is much appreciated on chilly mornings. In cold climates, a properly functioning ...

You're stuck in traffic on a hot day and warm air is coming from the vents. Not good. Here's why your air conditioner isn't ...

But what if, instead of warm comfort, your heater blows icy air through the vents ... A malfunctioning or dead car heater can make commutes unbearably cold, especially during early mornings ...

Related: Why Does My Car Heater Blow Cold Air? On most vehicles that have air conditioning, the A/C engages automatically when the defrost mode is selected to dehumidify the air. Drier air helps ...

During the humid summer months, your vehicle's AC must provide cool, refreshing air to keep you and your passengers comfortable. There are several reasons why your car's AC might not be blowing cold ...

[lgtngstk] was tired of driving his cold Honda Civic to work. He built an instant on electric heater for his car from a toaster ... stock location.To get the fan blowing hard enough, he whipped ...