First, reduce internal circulation
First of all, we must know that the external circulation mainly plays the role of ventilation. Therefore, when the air in the vehicle becomes dirty, it needs to be opened. When driving at high speed, if the interior of the vehicle is sealed and only internal circulation is used, it is easy to cause insufficient oxygen in the vehicle. The driver was exhausted, unable to concentrate, and dangerous.
Secondly, the environment of the outer loop needs to be opened:
1. Newly bought car
2. When someone smokes in the car
3. High-speed driving
4. Open the car for a long time to open the cycle
The inner ring only absorbs the air in the car without exchanging it with the outside air, so this is actually an unhealthy way to change the air. The internal circulation is more open, and the humidity of the air in the car will be greatly reduced. Use it, for example, when driving in enclosed or air-polluted areas.
Three, wet towel application
You can put the wet towel under the front windshield of the front passenger and let it dry naturally. This process can increase the humidity inside the car. If you do this, pour water on the towel.
Will leather seats and paint crack? How to moisturize in autumn and winter? Please enter a picture to illustrate that human skin needs to be moisturized, as is the leather seat. Don't think that leather equipment does not need protection. If the leather product loses too much moisture in a dry environment, it will wrinkle or even crack.
Fourth, there are many ways to protect leather seats
1. Avoid the sun
2. Wipe the seat regularly
3. When you buy for the first time, first apply a layer of polish to the leather seat of the new car and add a protective layer.
4. Wipe with professional leather soft detergent once a month for maintenance and decontamination. This leather part can also maintain the "moisturizing" effect for about a week.
Five, paint surface should be "moisturizing"
The painted surface of the car seems to be exposed to the sun's dry air every day. Of course, it needs moisturizing. There are many products on the market that protect automotive paint. If the car is often driven in the suburbs, the environment is poor and there is a lot of dust. Adding a layer of wax to the car is a good choice.