What if the car is exposed to the sun?

Harm of automobile exposure to sunlight;

1. Automobile interiors contain materials such as leather, woven fabrics and silica gel, which easily release more harmful gases than usual after high temperature exposure.

2. The automobile exposed to the sun for a long time will easily lead to the thinning and oxidation deterioration of lubricating oil, which will lead to the deterioration of lubrication conditions at various friction parts, intensified wear and the continuous increase of the temperature of the front of the car, and will also easily lead to the failure of cylinder pulling, the burning of bearings and the seizure of fuel injectors.

3. The exposure of car paint in the sun is the most direct part of the damage, and when there are water droplets on the car body, the lens effect of water may condense the sunlight and burn the car body surface.

Extended data

1. Try to choose a cool place to park. ?

The owner tries to find a cool place to park; Before getting on the bus, open the door and ventilate for 5 minutes, until the hot air and toxic gas in the car are exhausted (the owner can feel the same temperature as the outdoor temperature when entering the car), then close the window and turn on the air conditioner. ?

Don't turn on the air conditioner before entering the car. First, open the external circulation, adjust the air volume to the maximum position, and open all windows and skylights at the same time to achieve the purpose of rapid cooling. After this situation lasts for a few minutes, the temperature in the car will soon drop to a level that the human body can bear, and the driver can consider entering the car for long-distance driving. ?

When driving, the air outside the car circulates at a high speed, and the air pressure is low, and the hot air inside the car will be quickly dissipated, thus achieving the purpose of rapid cooling. Then you can close the windows and skylights, adjust the reasonable air volume, or open the internal circulation to enter the normal air conditioning use state.

People's Daily Online: In the hot summer, the exposure temperature inside the car is high, so it is necessary to open the window to release harmful gases.