Does Heater in Car Cool Down Engine Reddit
Yes, the heater in your car can help to cool down the engine.
When you turn on the heater, it draws hot coolant from the engine. This coolant is then circulated through the heater core, which is a small radiator located under the dashboard. The air passing over the heater core is heated up, and this warm air is then blown into the passenger compartment.
As the coolant circulates through the heater core, it cools down. This cooled coolant is then returned to the engine, where it helps to lower the engine temperature.
In addition to cooling down the engine, the heater can also help to prevent the engine from overheating. When the engine is running at a high temperature, the coolant can boil and turn into steam. This steam can build up in the cooling system and cause the engine to overheat. The heater can help to prevent this by circulating the coolant and keeping it cool.
How to use the heater to cool down your engine
To use the heater to cool down your engine, simply turn it on and set the temperature to high. You can also open the windows to allow the warm air to escape from the passenger compartment.
If your engine is overheating, you should pull over to the side of the road and turn off the engine. You can then turn on the heater to help cool down the engine.
Benefits of using the heater to cool down your engine
There are several benefits to using the heater to cool down your engine, including:
- It can help to prevent the engine from overheating.
- It can help to lower the engine temperature.
- It can help to improve fuel economy.
- It can help to keep you comfortable in the winter.
Conclusion
The heater in your car can be a valuable tool for cooling down the engine. By understanding how the heater works, you can use it to help prevent your engine from overheating and to keep yourself comfortable in the winter.
