What is the reason for the smell in the newly mentioned car???

It is mainly the smell of various accessories in the cab, most of the accessories are plastic, and there are some other parts, and the various odors produced are mixed together to become the odor in the car.

Reduces odors**.

Peel off the plastic protective film of the new car.

First of all, after you buy the car, it is recommended that you immediately remove all the plastic protective film in the car.

Because they themselves produce "odors", and because each part is covered by a plastic protective film, the odor cannot be dispersed as soon as possible.

Therefore, don't be so reluctant to tear off the plastic protective film when you buy a car, and remove these plastic films in time when you get a new car to reduce pollution in the car.

After tearing off the plastic film, you can find a damp rag to clean the seat and other places, formaldehyde is easily soluble in water, which can remove most of the formaldehyde remaining on the outside of the leather.

Eliminate existing odors.

After the new car leaves the factory, the volatilization time of harmful substances in the car needs to be at least 6 months (the release cycle of formaldehyde may be longer), and the parts in the car such as seats, carpets, and wiring harness rubber will produce harmful chemicals to the human body.

Method 1: Open windows for ventilation.

Frequent opening of windows for ventilation is the most direct method, which can accelerate the air circulation in the car and help to eliminate odor and formaldehyde in the air in the car.

If the weather is particularly good, it is a better choice to open the window for a ride and speed up the ventilation.

Method 2: Exposure to the sun + ventilation.

Park the car in the sun for a sun, exposure can increase the temperature in the car, and the rise in temperature can significantly accelerate the volatilization rate of pollutants such as formaldehyde.

Of course, this can only increase the rate of evaporation of pollutants, reduce the concentration of pollutants in the car, and release them into the air, rather than completely eliminating them.

Method 3: Put activated carbon or formaldehyde paste in the car.

Activated carbon is a material with adsorption function, which can effectively adsorb harmful gases in the air, such as gas masks contain a certain amount of activated carbon.

We put the activated carbon package into our new car, which will adsorb and eliminate the toxic gases in the car.

Ways to remove odor in the car: replace the cabin air filter, clean the air duct, place activated carbon, place an air purifier, remove the odor of vinegar, and place fruits and vegetables.

1. Replace the cabin air filter

Lift the hood, remove the clip that holds the flow tank, remove the flow tank, and the cabin air filter will be visible. First, blow the removed filter with high-pressure air (if it has been blocked, replace it with a new one), expose it to the sun for a few hours, and then install it back to achieve the purpose of sterilization and odor.

2. Clean the air duct

After parking the car in a place with good air environment, turn on the external circulation switch, turn the air conditioner to the natural ventilation gear, and then aim the cleaning agent at the air supply outlet and spray it evenly into the air duct, and after a few minutes, open the window and open the air conditioner to ventilate thoroughly.

3. Place activated carbon

Activated carbon has good adsorption, can adsorb a variety of gaseous, colloidal and particulate pollutants in the air, when the air is toxic gas, contact with activated carbon will be adsorbed, play a role in purifying the air.

4. Place an air purifier

It can filter out fine particles in the air, not only remove formaldehyde, benzene and other harmful gases, but also remove odors, sterilization, and release vitamin oxygen. So as to purify the environment in the car. However, there are many such products** and they are also uneven, so you must see it clearly when you buy.

5. Remove the vinegar and place fruits and vegetables

Vinegar can kill the bacteria and viruses suspended in the air in the car, stabilize the formaldehyde in the car and the alkaline components in cigarettes, and is suitable for new cars and cars with a strong smell of tobacco and alcohol. Wipe the seats, body panels, glass and other parts with a towel, close the doors and roll up the windows, and close the car for a while. However, mix the water and vinegar well before use.

Causes of odor in the car and how to solve it.

1. Air conditioning odor. When the vehicle air conditioner is turned on, the air of the air conditioning blower passes through the air conditioning filter, and the smell is blown out, and the air conditioning filter is not replaced for a long time will lead to dampness, and the most critical step of air conditioning refrigeration will breed a large number of bacteria in the evaporation box, and the air conditioner will have a smelly smell when the air conditioner is turned on.

Solution: Replace the car air conditioning filter, normally replace once every 6 months, if the vehicle use environment is relatively bad or the use of external circulation is more, it is necessary to appropriately shorten the replacement time.

For the odor of the evaporation box, it is necessary to remove the air conditioning resistor and clean it with a visual spray gun, which is generally divided into three steps, rinse off the impurities with clean water, clean it with cleaning agent, and finally disinfect it, and the general odor problem is solved.

2. The smell of damp and mildew in the car is generated. At this time, it is necessary to judge the degree of moisture of the vehicle, if it is not very serious, it is recommended to find an open and safe place, open the doors and windows, and expose to the sun for two or three days to solve the problem;

If it is a peculiar smell caused by soaking in water, then only find a professional repair shop to disassemble all the vehicle carpets and expose them to the sun, and the labor cost is about 300-500 yuan.

3. The peculiar smell of the vehicle itself. I have encountered the smell problem in the seventh generation golf car before, the air conditioner blows out a smell of stinky feet, at the beginning the smell of the air conditioning pipe is dirty, so replace the air conditioning filter and clean the air conditioning pipe and the evaporation box, at first there is an effect, after a period of time, the smell is produced again, especially when the foot is blown, the smell is more obvious, so I checked the carpet, and found that the smell was sent from under the carpet, and after disassembly, it was found that it was the rubber on the soundproof sponge, and the manufacturer reflected that there was a recall.

4. Odor of soundproof asphalt in the car. Due to the smell of asphalt due to vehicle exposure, it is necessary to replace the whole truck asphalt if you want to solve the problem, which is costly.

5. The residual peculiar smell of consignment seafood. The smell of seafood is very difficult to clean and the taste is quite horrible. It is recommended to choose a fast air purifier.

6. The smell of rats dying in the car or carrion, I have died of rats in my own car, and the smell is simple, not only stinky but also on the head. It is recommended to choose a fast air purifier.

In fact, no matter what kind of odor is recommended to choose a filter type car air purifier that can be quickly purified, this way is the most trouble-free and once and for all method, choose a large CADR value, why do I recommend a fast air purifier, is to find that there is no car air purifier on the market faster than it.

A large part of the smell in a new car is due to the smell of the interior of the car, which can be caused by the interior materials themselves or the smell of the adhesives used in the production and assembly process. Generally speaking, if it is a volatile gas odor, it will slowly disappear after a period of time. However, if it is the characteristic smell of the material itself, it may not disappear for a long time.

There is also a part of the odor** that may come from the leather chairs. For example, the leather interior used in some high-end models or about 200,000 top models also has a unique smell, after all, the leather shoes you buy have a smell, and the car has such a large amount of leather wrapping, of course, there will be a greater smell, but these smells are harmless, you don't have to worry.

However, it is also necessary to prevent harmful leather odors, such as some black-hearted manufacturers, in order to reduce costs, relax the control of interior materials, and choose some materials with odors, which may exist for a long time. Or the seat covers, floor cushions, etc., which are newly installed by consumers themselves, may also bring toxic gases because they are not strictly screened by the manufacturer. The main components of these harmful gases include aldehydes, benzene, etc., which are mostly volatile organic compounds, which will cause great harm to human health in the long run.

If the smell of a new car smells like the burnt smell of rubber, you don't have to worry too much. Because the tires, belts, and brake discs of the new car will have a running-in process, this kind of odor will be automatically eliminated after two or three days of driving the new car. But if it's an old car, don't drive it, stop the car honestly and open the engine compartment to see if the belt is loose and slippery, or open the engine compartment to see if the belt is loose and slippery.

Brother Cha reminds: the new car basically does not have a peculiar smell of the air conditioner, because the smell of the air conditioner is basically caused by the air supply channel of the air conditioner or the air conditioning filter element has not been cleaned for too long, as long as we replace the air conditioning filter element regularly, pay attention to cleaning the air supply channel and foot mats and other pollution sources that are often ignored can be removed.

Hello, if you just bought a new car air conditioner smell, then there is basically no mildew, bacteria breeding problem, at this time I suggest that you should open the window frequently, followed by the reasonable use of air conditioning internal and external circulation mode, do not blindly use the internal circulation mode. In addition, we can place lemon or bamboo charcoal in the car to absorb odors.

The air conditioning filter is generally replaced once a year, but it also depends on the situation, and if the car environment is often harsh, then it is possible to change it once every few months. If the air conditioner filter is dirty, it can be cleaned simply, but avoid cleaning it multiple times. Because this will make the filter eye of the air conditioner filter larger, the filtration effect will also be significantly reduced, and it will need to be replaced if necessary.

If new energy vehicles want to remove the odor of air conditioning, we must first know the root cause of the odor, which is an important part of the air conditioning refrigeration system, the evaporator will produce moisture on the surface when exchanging heat with the outside world, which is easy to adhere to impurities such as dust and flying insects, and mildew and bacteria will breed bacteria in a long-term humid environment. Another reason is that the air conditioning filter and air conditioning duct are polluted, which not only cannot protect the cabin environment, but will pollute the air in the car for the second time. So we can deal with those two points.

The smell of the air conditioner may also be the cause of the internal ducts of the air conditioner, but since the pipes themselves cannot be removed, we need to use a special foam cleaner, which can be purchased online. The operation is also very simple, because the air conditioning ducts are all interconnected, so you only need to spray the cleaning foam into the air conditioning outlet in the car, it is worth noting that each air outlet has to be sprayed some. Spray and wait for a few minutes to let the foam dissolve the stains in the pipe, then turn on the external circulation blowing mode, adjust the wind to the maximum to blow off the foam.

Finally, turn to the hot air and blow for a few more minutes, and dry the water in the pipe.

If the above methods can not help you solve the problem, then it is necessary to check and clean the evaporator, it is located between the engine and the center console, remove and clean the center console, you need to disassemble the center console, it is difficult to complete it yourself, because you need special disassembly tools and professionals, so it is generally recommended that you go to the 4S shop or a professional car beauty shop to clean. However, it is generally not recommended to clean the evaporator until the end, because the process is very cumbersome and laborious, and generally speaking, completing the first three steps can basically solve the problem of air conditioning odor.