If defrost isn’t working, something in the chain is broken. This step-by-step approach shows you exactly where to look and what to test.

Tesla is recalling nearly 27,000 vehicles in the U.S. because the cabin heating systems may not defrost the windshield quickly enough, cutting visibility and increasing the risk of a crash. The latest ...

The problem with the heat pump leading Tesla owners to lose heat in extreme cold and the subsequent software fix that Tesla issued has now been revealed in more detail in the new NHTSA recall. Last ...