Posted on 11/29/2020
Chilly winter weather may have us turning on the heater a lot more often now. When you turn on the vents, you expect to warm up, not be blasted with cold air. If your heater feels more like a freezer, there may be an issue. A heater problem can fly under your radar during the summer, catching you by surprise during the winter. Similar to a home heater, your vehicle's heater can be struggling with a variety of problems. Below are a few common reasons your heater may not be hot enough. Faulty Thermostat The thermostat is critical because it helps the engine maintain an optimal temperature. If the thermostat isn't working, you may notice it points to "C" throughout the drive, despite the engine already being warm. If the thermostat is stuck open, coolant will not adequately flow through it, leading it to stay cold. As a result, the heating system will also blow cold air. In comparison, If the thermostat is stuck closed, the engine ... read more