What should I do if there is an odor in the cab of the car?

The odor in the engine area is mainly caused by the following aspects, and the treatment method is as follows.

1. The cause of the smell of plastic in the cab: the wire is overheated or there is a short circuit in the electrical appliance, if the smell is the smell of plastic products, it is mostly caused by the overheating of the electrical wiring. The burning of wires is generally accompanied by local heating or local smoke, as long as it is carefully inspected, it should not be difficult to find the source of the accident and determine the fault location.

If the power line is overheated, you must stop it immediately to find out the cause. Although the smell of wire burning is not large, the danger is very high. If not found in time, it is easy to cause circuit damage, engine cylinder pulling, and even spontaneous combustion of the whole vehicle.

2. The cause of odor in the car when the air conditioner is turned on: the air conditioning filter or air supply duct is not clean, and the air supply duct of the air conditioner, the trunk of the car, the mat and other parts are important pollution sources, so it is best to clean it thoroughly immediately when you smell the odor in the car.

Third, leaking oil, water tank leakage or exhaust, and even ternary problems, once the internal circulation mode is turned on, the smell of the cabin and the outside of the car can hardly enter the car, if it is said that the cleaning can be a few days without a taste, then this problem should still belong to the problem of the air duct, but the cleaning is not completely in place.

Fourth, the damp musty smell is generally caused by the growth of microorganisms caused by the dampness of the air duct, do you usually have the habit of turning off the air conditioner when you stop it? It is recommended to turn off the air conditioner before stopping, but keep the hair dryer continuing to work for more than five minutes, open the window for convection, and discharge the humid and low temperature air, so that microorganisms can not grow after the air duct is dry. Hope!

Unpleasant odors in the cab of the car are often a headache for many drivers, how to get rid of these unpleasant odors? Here are a few tips for the majority of car drivers, if it's convenient, you can try it:

1.Ventilation and deodorization method car drivers should develop the habit of driving with the windows open moderately, maintain the circulation and convection of fresh air in the car, and try to use external circulation when turning on the air conditioner.

2.Fruit deodorization involves putting a few lemons, apples or pineapples in the cab of a car, and if you cut them, the fruity aroma will volatilize better, which can be described as a natural "air cleaner". Other tropical fruits also have this effect, because they have a strong aroma, a lot of moisture, and a rich fruity aroma that can be carried out for a long time.

3.Charcoal deodorization methodYou can buy black charcoal from car supply stores, wrap it in gauze and put it in the cab of a concrete car to absorb odors in the car.

4.When the vinegar deodorization method is not used when the new car is not used, you can pour a small bucket of water and pour some vinegar and put it in the car, and the smell will gradually disappear.

5.The vegetable deodorization method, which usually smokes onions that make people cry, also has a special effect on dealing with the odor in the car. Cut a few slices of onions into a basin of water, stir them and put them in the cab of the car to remove odors.

Note: Reducing the source of odor generation is the easiest way to remove odor. Floor mats, glove compartments, seats, ashtrays, etc. should be cleaned frequently, and be careful not to bring pets into the car, close the air conditioner and open the windows when smoking in the car, and develop these good habits The air quality in your car cab will naturally be fresh.

By opening the door and sunroof for ventilation, it is healthier to eliminate odors in the car than to cover them up with perfume and other symptoms.

It is recommended to turn on the air conditioner every time after turning on the air conditioner, 2 minutes before the parking destination, turn off the AC switch, and the external circulation air will continue to blow until it stops, so that it can dry the moisture in the air duct and put an end to mildew. If you want to quickly remove the odor, you can only use mist and foam special liquids.

When there is an odor in the car, first of all, you can keep it ventilated, and secondly, you can buy some activated carbon and put it in the car. If there is plastic film on the seat in the car, it should be removed as soon as possible, because the plastic film will not only emit odor when exposed to the sun, but may also lead to human poisoning in severe cases. In addition, if you use perfume, air freshener, etc. to cover up the odor in the car, it can only alleviate the discomfort in the sense of smell, not only can not eliminate the odor, but is more likely to cause allergies, dizziness, nausea, etc.

Changing the air conditioner filter is useless, it just stops particles from entering.

First turn off the air circulation switch of the air conditioning system to determine if it is coming in from here, and if so, open the engine cover to see if there is any air leakage in the entire ventilation line.

If not, it's a little more troublesome, and you'll want to check that the entire dash panel (the one separating the inside of the body from the engine compartment) has no plugged holes. It is often necessary to take apart the dashboard for inspection. A simple self-inspection can see if several pedal areas and the places where the direction string passes are properly sealed.

Do any car owners find that the cab of the car they just bought has a peculiar smell? In addition to the breakdown, I'm afraid the car will still be able to drive, so every day, I worry that one day it will break down on the road. Now let me tell you how to deal with the odor in the car.

A car is made up of at least 7,000 parts, including metal, plastic, and rubber, each with its own different flavor. Of course, most parts have little odor when they are working normally, but once some parts are abnormally worn or consumed, they will emit some pungent odors, such as burnt smell, peculiar smell, plastic smell, etc., according to automotive experts. Today's car is very helpful, so I'm here to teach you how to tell your car by these smells that it's faulty.

Smell: Strong burnt taste. Possible cause: Clutch plates burned out or brakes not released.

If you smell the special smell of non-metallic materials of the combustion ruler car, it is generally because the clutch friction plates of your car are burned out, too thin or overheated. If the clutch is normal and the smell is coming from the rear of the car, check the rear brake system for overheating. Some car owners are forced to pull the handbrake while walking, which causes the rear brake pads to lock up and give off a burnt smell.

Smell: There was a smell of plastic in the cab. Possible causes: Overheating of wires or short circuits in appliances.

Most of the odor of plastic products is caused by overheating of electrical wiring. Wire burning is usually accompanied by localized smoke or localized heating. Just look closely and you'll be able to find the source. If it is not detected in time, it is easy to cause complete damage to the circuit of the whole vehicle, engine cylinder pulling or even spontaneous combustion.

Odor: The smell of unburned gasoline (commonly known as raw oil odor) may be caused by a leak in the fuel supply system or tank.

If you smell unburned gasoline while driving, you must confirm the location and severity of the oil leak. First, immediately extinguish open flames such as cigarettes in the car. In addition, if the fuel tank is accidentally hit (such as dragging the bottom), it is also possible to cause unburned gasoline to leak.

If the tank leaks, there is an easy emergency solution, which is to plug the leak with chewed gum and send it for repair as soon as possible.

Smell: Rubbery. Possible cause: Failure of rubber parts such as tires.

If you smell the smell of burning rubber, first check the belt in the engine compartment for slack and slippage. If the belt is loose and smelly, it should be repaired immediately. Second, check the brake shoes and tires for overheating.

When the brakes and tires give you an "smell" warning, you're better off pulling over immediately and waiting for the brake pad temperature to drop before driving. Never pour cold water on the brake pads.

Odor: The battery has an unpleasant odor. Possible cause: Electrolyte leakage or loss.

This phenomenon mostly occurs in wet cell batteries, which need electrolyte to store and convert electrical energy, but when the electrolyte leaks, it produces a pungent odor. At the same time, if the electrolyte is consumed too much or even lost, the generator will forcibly charge the battery when the car is driving, which will overheat the battery, emit white smoke, and the smell will be more unpleasant.

Smell: There is a peculiar smell in an air-conditioned room. Possible cause: The air conditioner filter or air supply duct is not clean.

Air ducts, car trunks, and floor mats are all listed as one of the main sources of pollution, so when you smell bad odors in the car, it's best to clean them thoroughly.

Millions of car purchase subsidies.

1. Open windows for ventilation. First of all, it is necessary to open the window for ventilation a lot, which will be conducive to the smell to disperse, and it will not be closed all the time, and the small space in the car needs to open the window for ventilation and ventilation, which is also conducive to maintaining air convection.

2. Lemon deodorization. You can consider using some fruits, for example, you can buy two lemons and put them in the car to get rid of the odor. If you want to have a quicker effect, cut the lemon into slices, put a few slices in the air conditioner, and then turn on the air conditioner, and soon the air in the car will be clean and fragrant.

3. Perfume seat. It is recommended that the perfume seat be less acidic, and many car owners like lemon-flavored perfume seats, and after this kind of acidic perfume is emitted, it will gather in the air conditioner evaporator, which is easy to mildew, resulting in peculiar smells. Therefore, if you must perfume, it is best to choose a neutral and lighter flavor.

4. Activated carbon. Effective can be considered, conducive to physical adsorption method, can be considered to use activated carbon and Ye Guang mud are good, can be used to effectively remove formaldehyde, it should be noted that Ye Guang mud is relatively easy to saturate, is often exposed to the sun, long-term can consider activated carbon.

5. Use tea. The boiling water is made into tea, the tea leaves should be put more to ensure that the concentration of the tea is enough, and when the tea vapor volatilizes, it is divided into the car for fumigation with a plastic poke. After the water cools, reheat the water, and repeat this several times, and the smell in the car is greatly reduced.

6. Vinegar, if your friend smokes in the car, then vinegar can not only kill the bacteria and viruses suspended in the air, but also stabilize formaldehyde and neutralize the alkaline components in cigarettes.

7. Onions, some people will doubt that onions can also remove odors? That's of course. Cut a few slices of onions and put them in the car to remove odors very effectively.

8. The air purifier in the car can remove the problems of formaldehyde, toluene, TVOC and germs and viruses in the car, and can remove the odor in the car, so that the driver can ensure that he is sober and quick to respond.