Many people buy cars with sunroofs, because it is simply impossible for them to have sunroofs! It will be linked to low-matching, poor, etc., in front of relatives and friends, it is almost no face. However, the editor would like to ask these friends, are you just buying sunroofs for the sake of face? What's the use? Do you know? It doesn't matter if you don't know, let's talk about the magical effect of skylights today.
Breathe
When the car is driving at high speed, air flows quickly around the car. When the sunroof is opened, a negative pressure zone is formed on the outside of the car. Due to the difference in air pressure inside and outside the car, the air in the car can be pumped out to achieve ventilation. Purpose.
Quickly remove heat
In the hot summer, when the car is exposed to the sun, the temperature inside the car is bound to be very high. Opening the door is a heat wave. At this moment, start the car, open the sunroof, turn on the air conditioner, and us
Many people buy cars with sunroofs, because it is simply impossible for them to have sunroofs! It will be linked to low-matching, poor, etc., in front of relatives and friends, it is almost no face. However, the editor would like to ask these friends, are you just buying sunroofs for the sake of face? What's the use? Do you know? It doesn't matter if you don't know, let's talk about the magical effect of skylights today.
Breathe
When the car is driving at high speed, air flows quickly around the car. When the sunroof is opened, a negative pressure zone is formed on the outside of the car. Due to the difference in air pressure inside and outside the car, the air in the car can be pumped out to achieve ventilation. Purpose.
Quickly remove heat
In the hot summer, when the car is exposed to the sun, the temperature inside the car is bound to be very high. Opening the door is a heat wave. At this moment, start the car, open the sunroof, turn on the air conditioner, and use the effect of airflow to make the hot air rise and cool. The principle of air sinking accelerates the exhaust of hot air in the car; this method will be 2 to 3 times faster than simply turning on the air conditioning system to blow and cool down, and the effect is better and more effective.
Reduce noise
When a car is driving on a highway, the airflow outside the car will be very large. At this time, opening the windows to replace the air inside the car will not only cause great wind noise, but also cause the body airflow to be messy, and if the car sunroof is opened, Not only does it not change the air flow of the body too much, but also can rely on the negative pressure principle of the car in the driving process to extract the air from the car, which is also much lower than the wind noise of opening the windows.
Defogging
what! ? You can also defog! ! ? Yes, using skylights to defog is a quick way to defog. Especially in summer and autumn, there is a lot of rain and humidity. Everyone who drives knows that, under normal circumstances, if the side windows of the car are closed tightly during driving, the temperature difference between the inside and outside of the car will increase, and the front windshield glass will easily form fog. Although most cars are equipped with anti-fog devices, some of the effects are not so obvious. Drivers only need to open the roof sunroof to the rearwardly ventilated position, which can easily eliminate the fog from the front windshield and ensure driving safety.
In addition, we also need to know how to maintain the sunroof
guide
Car owners should develop the habit of checking the sunroof guide rails. If there are foreign objects on the guide rails, they should be cleaned in time to keep the guide rails free of foreign objects, deformation, and high lubrication. If they are not handled in time, wait until abnormal conditions occur. , It's too late.
drainage hole
When the sunroof is closed, rainwater can still enter the gap of the sunroof, so every cycle, car owners should check whether the drainage hole of the sunroof is blocked and whether the drainage is normal to avoid water seepage in the car causing a lot of trouble.
sealing strip
The sealing strips of the car body have a certain period of use, and the sealing strips of the sunroof are no exception. In addition to inspecting the guide rails, the aging of the sealing strips should also be observed. The sealing strip is seriously aging and should be replaced in time to avoid accidents in the driving diagram.
Summarize:The appearance of the sunroof is not just a display configuration, it has a very practical function, accelerate the air circulation in the car and prevent the window from fogging, to ensure the health of the car environment and driving safety. Maintaining the sunroof correctly can make yourself more face and at the same time facilitate your life.
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