Tag Archives: Cooling system maintenance and repair

Why Did the Heater in My Vehicle Stop Working?

Why Did the Heater in My Vehicle Stop Working?   Your vehicle's heater is something you rely on during the winter months. It is how you keep warm when getting out to go to work in the early mornings. It is also helps with fogged up windows when the outside temperature is lower than the inside temperature. So even though it seems counterintuitive, heater is a safety item.    Unfortunately, the heating system in a vehicle consists of many components that can fail - some mechanical, some electrical. When you turn the heater on, and there's no air coming out, or the air is not warm, there are many potential culprits. Here is a partial list:    • Not having enough coolant will prevent the heater from putting out warm air. Low coolant can also lead to engine overheating, so it’s important to have this conditio ... read more