In summer, you mustn't turn on the air conditioner in the car! A lot of people have had an accident.

It's hot in the heat, and it's like a sauna in a car that passes through the sun. At this point, many people start the car after the first thing is to open the air conditioning, and then immediately sit in, right?

Stop! Is your common habit, not only hurt the car, more likely to put you in danger!

a three-hour car ride into the sun. turn on the air conditioning and cool off now.

"Fortunately it was found in time, otherwise the problem was serious." A few days ago, Jiangsu Yangzhou Citizen Zhan took his mother and daughter to see the furniture and stayed in the store for three hours. The car had been parked in the scorching sun, and Mr Zhan did not care.

Three people back to the car, "the daughter sits on the copilot, only a few will cry." "Mr. Zhan said, the daughter crying hot, when he shouted to sit in the back seat of the mother to look after the daughter, looked back at the mother leaning on the seat sweat, only to realize that the accident, hurriedly parking will mother and daughter have to hug out."

Mr Zhan a look, the daughter is very hot, the mother woke up, on the roadside to rest for more than half an hour, drank some water, just wake up. Mr. Zhan said that the temperature in the car was too high, and he opened the air-conditioner as soon as he got on the bus and thought it would cool down, but there was something wrong.

Coincidentally, a few days ago in Zhejiang, Ms. Ho, drove out to work, the car parked on the roadside for about 3 hours, noon she drove back to the unit. "The car is very stuffy very hot, I immediately turn on the air conditioning cooling, but sit in when still a bit hot." Back home at night feel headache two legs weak, found himself heatstroke, later after scraping treatment only cool. ”

the air conditioner is open. Why is the heat stroke?

Originally, the vehicle in the sun exposure, the car temperature will be very high, coupled with the relatively sealed compartment, hot gas and exhaust emissions, resulting in a lack of oxygen in the compartment.

Some drivers and passengers of the public, in the hot sun, after the car quickly closed the car door open air conditioning, but in a short period of time stimulated, it is easy to cause heat stroke.

The results show that when the ambient temperature rises above 35 ℃, the internal temperature of the enclosed sedan will reach 65 ℃ within 15 minutes. Under normal circumstances, the human skin in contact with 60 ℃, can only endure about 10 seconds.

The car immediately open air conditioning, very hurt cars!

A lot of car owners in the car on the air conditioning to the maximum, this is wrong! Because the car is just starting, the engine has not reached a good state, if the air conditioning at this time, will increase the load of the engine.

The normal use of air conditioning in summer is:

1, the car, first open the window ventilation: After the car exposure, do not rush to the car after the car, first open four doors, ventilation scattered hot air;

2. After starting, turn on the blower: Turn the fan on, do not start the air conditioner first. At this time, the window should always be open;

3, Blow the natural wind 5 minutes later, open air-conditioning refrigeration: First open the air-conditioning outside the cycle again inside cycle. This is because the temperature inside the car is higher than the outside temperature, opening the inner circulation is not conducive to the circulation of internal heat air.

4, air conditioning and cooling after 1 minutes, then close the window.

How to use automobile air conditioner

A lot of people don't know!

1 do not turn off the air conditioner first

First stop and then turn off the air conditioning, this is harmful to the engine, the next time the vehicle starts, the engine will be loaded with air conditioning load, such a high load will damage the engine.

Best Practice: A few minutes before the destination to turn off, this can open the natural wind, so that the temperature in the air-conditioning pipeline to recover, eliminate the temperature difference with the outside world, so as to keep the air conditioning system relatively dry, to avoid mold reproduction.

2 The air outlet is cooling up fast

In the summer, if the cold wind blows upward, the temperature in the car will decrease faster, while in winter, the hot air will be blown down and the temperature will rise faster. The reason is simple, because the hot air is lighter and will move upwards, this method is very helpful for fuel saving.

3 Close Air Conditioning properly

In the driving process, will inevitably encounter a long time traffic jams or waiting for people, if not off air conditioning, engine for a long time in idle operation, gasoline combustion is not complete, will produce a high concentration of carbon monoxide, if the surrounding air circulation is not good, the engine discharged carbon monoxide into the car, will let car wife poisoning!

Therefore, do not open the air-conditioning after parking, not to open air-conditioning in the car to sleep!

the correct approach is: when the car temperature is appropriate, it is best to shut down the air conditioning for a while, open the window gas.

4 alternating between internal and external loops

Long-time use of the internal circulation of air conditioning mode will reduce the air in the car oxygen content, more prone to driving fatigue.

The correct approach is: when the air conditioning just open, it is best to use the outside cycle, the temperature is lowered, then switch to the inner cycle, and then every time to switch the inside and outside the cycle, do not open the air conditioning after the No.

In the summer, air conditioning does bring cool. But improper use, not only ruin the car, on the health of people will also bring harm. Must be careful Oh!

In summer, you mustn't turn on the air conditioner in the car! A lot of people have had an accident.