Should the Warm Air Blow at the Feet or the Windshield in Winter?

[ArielLynn]

When using the warm air in winter, you can adjust the direction and position of the air vents according to your needs. If there is fog on the car's windshield, you can direct the air vent towards the windshield. Here are some specific details: 1. Every car owner knows how to operate the warm air function of the air conditioning, but there are some precautions to keep in mind during use. When the car is in a cold start state, the engine's water temperature does not rise quickly. At this time, you should not turn on the warm air because the engine's water temperature is too low. Immediately using the warm air will not only fail to raise the temperature inside the car but also hinder the normal rise of the engine's temperature. 2. The correct way to use it is to start the engine and let it warm up for about 5-10 minutes. Only after the engine's water temperature rises should you then use the warm air.