Explaining high temperature is the culprit inducing "flat tire"

With the Meiyu season approaching, the car's air conditioners and tires will face the summer heat. How to maintain air conditioning and tires is directly related to the cost of keeping a car. Some car owners do not understand the correct use and maintenance of air conditioning, making the air conditioning life inexplicably shortened, and the cost of an automobile for an air conditioner is often as high as thousands or even 10,000 yuan.

How to maintain car air-conditioners and tires. In this issue we specifically interviewed Yuantong's used car professionals and asked them to teach us some of the most basic and simplest methods.

[Air Conditioning]

1, a comprehensive inspection of the first time the use of air conditioning in the summer should first check the air conditioning system, such as through the liquid tank to check whether the refrigerant and air conditioning filter element is dirty, the radiator is a foreign body and so on.

2, pay attention to cleaning Some novices always wait until the air conditioning effect is not good, then think of cleaning air conditioning, this is wrong. Air conditioner filters should be replaced on a regular basis, because spring dust is more and catkins are flying around. These will stick to the filter, which will easily grow bacteria and make the air conditioner produce a musty smell. Therefore, it is best to change it once a year after the spring. In addition, air-conditioning ducts and condensers must also be regularly cleaned.

3, before arriving to turn off the air-conditioning owners to reach their destination, usually turn off the air conditioner and then turn off the flames. Unlike in the fall and winter seasons, the huge temperature difference inside and outside the car during the hot summer season can cause mildew in the air-conditioning system and further mold. Therefore, the owner should turn off the air-conditioning and turn on the natural wind for a few minutes before he arrives at the destination, so that the temperature inside the air-conditioning duct can rise and eliminate the temperature difference with the outside world, so as to keep the air-conditioning system relatively dry and prevent mold breeding.

4, regular owners of large air volume open because they do not like the air conditioner air volume to open up to high-level noise, so little or never open air conditioning to a large amount of air. However, when the air conditioner is used, it will inhale a lot of dust. Regularly opening a large amount of air can blow out the dust on the inner surface of the air-conditioning duct, which is a simple way to keep the air conditioner clean. In addition, a dedicated duct cleaning solution is also used to sterilize, clean, and remove odors.

Whether the air conditioning is good or if there is odor, as long as you make an advance reservation, Yuantong used car 4S shop will provide you free air conditioning system for free inspection. At the same time also provides four wheel alignment, tires, brake pads and other free inspection items.

[Tyre article]

Summer is the season of high incidence of automobile tire-related safety accidents. High temperatures are the "culprits" that induce "flat tires."

How to protect the tires, Suggestion 1: The pressure should be standard, the barometer should be standing, feel abnormal when there is any time to detect the pressure; Suggestion 2: Parking as much as possible to select a cool place, to avoid exposure, the car should be observed before the start of tire leaks; : The tires should be cleaned, and foreign matter should be cleaned at any time, especially nails, glass, etc., which may be put into the tires. Recommendation 4: Regular inspections are required to determine the condition of the tires based on the degree of pattern wear. Recommendation 5: Under normal circumstances, change tires every time you travel 30 to 60,000 kilometers.