Have you done it in car air conditioning maintenance?

This week, there was an "Orange Alert" in Wuhan. The temperature on the road was almost at any time dangerous. At this time, the issue of air conditioning in cars has always been a problem that plagues the owners, and complaints about the deterioration of air quality caused by air conditioners are also commonplace.

In response to this topic of focus, Wuhan Evening News conducted a more in-depth study in conjunction with the “Car home” website. According to the survey results, nearly 70% of vehicle owners have been troubled by odors in vehicle air conditioners. The causes are as follows: There are misunderstandings in the use of in-vehicle air conditioners, and bad habits need to be improved; over 40% of vehicle owners do not regularly clean air conditioners. The reporter here sincerely appealed to the majority of auto consumers: the function of the air conditioning in the car is more, and it should be properly used for conservation. The three-nine thirty-nine is not afraid, and it is comfortable and comfortable to rely on it!

Nearly 70% of vehicle owners suffer from odor harassment of vehicle air conditioners. According to survey data, 67.1% of the vehicle owners interviewed said that they had experienced odor problems in the air conditioner; 22.6% of the owners said they had encountered a problem of low air volume in the vehicle. At the same time, 16.5% of the owners said that the air conditioning in the car had not cooled/heated. From the above data, it is found that the odor of vehicle air conditioners is the most common problem in the use of air conditioners.

Car air odor tips: I believe this is the habit of many owners. Everyone generally turned off after reaching the destination and remembered turning off the air conditioner. The consequence of this can be the air-conditioning system management and the presence of humid gas or water inside the air-conditioning evaporation box, causing the mold to multiply in the air-conditioner, resulting in odors. Moreover, when you start the vehicle the next day, it will start directly with the air-conditioning load, so the high load caused by this will cause damage to the relevant parts.

Correct practice: When you turn on the air-conditioner, turn off the air-conditioning system and turn it on to the air-dry mode when you arrive at the destination 1 kilometer or several minutes before you stop. This will cause the temperature in the air-conditioning duct and the evaporation box to rise, eliminate the temperature difference with the outside world, and take away the moisture, so as to keep the air-conditioning system relatively dry, and also to avoid mold breeding, thereby avoiding the generation of air-conditioning odor.

60% of owners use improper air conditioning In the use of air conditioners, 59.5% of the interviewed owners had problems with improper use of air conditioning in the vehicle. Among them, 37.8% of the owners will turn on the air conditioner and the internal circulation will start in the end. 37.6% of the owners will not turn off the air conditioner after the vehicle is turned off. 33.7% of the owners will let the air conditioner's wind blow freely. 32.9% of the owners said that they will stop and turn on the air conditioner. At rest, 32.3% of the owners will choose the air-conditioning temperature at will, and another 18.5% of the owners will drive the air-conditioner to smoke in the car.

The inside and outside loop of the car air conditioner uses a small hint: When it comes to the inner circulation and the outer circulation of the air conditioning in the car, many new owners often do not understand it thoroughly. The good use of the internal and external circulation can provide good protection for the air inside the vehicle. In an environment with very good air quality, turning on the outer circulation allows fresh air to enter the car. In addition, when the wind direction mode is adjusted to the front windshield defogging mode, the effect of opening the external circulation defogging will be more significant. At present, many models equipped with automatic air conditioning will automatically switch to the external circulation when adjusting to the defogging mode, so the internal and external circulation coordination Use it to keep the air in the car fresh. If you use the internal circulation to the end, this is not conducive to the improvement of air quality in the car, and it may even hurt your health.

Over 40% of vehicle owners do not do regular cleaning of indoor air conditioners. According to the survey data, the newspaper found that 33.1% of the interviewed vehicle owners are not aware of the air-conditioning filter replacement cycle. At the same time, according to the survey, only 43.1% of the interviewed car owners stated that they would regularly maintain the air conditioning in the car, and 56.9% of the car owners did not regularly maintain the air conditioning.

In fact, many air-conditioning problems such as poor cooling, odor, and small air volume can all be solved by the method of cleaning air-conditioners, which is what we call regular air-conditioning maintenance. The air conditioning maintenance cycle is usually determined by the season. Before the cold wind is turned on in the summer and warm air is turned on in the winter, the vehicle owner needs to perform maintenance on the air conditioner.