Biofuels HS code classification

List of the catalog of this article:

• 1,Biofuels HS code classification How to arrange car ornaments appropriately
• 2. What is good for car ornamentsGood
• 3, decoration The harm of placing car ornaments
• 4, Where is the appropriate position for the car ornaments
• 5, Diagnosis and exclusion of vibration faults in high-speed driving of automobiles

How to arrange car ornaments

1. If it is a plush or light plastic ornament, it can be hung on the central rearview mirror of the car, but the lanyard should not be too long, otherwise the car will make the ornaments left and right when driving fiercely. Shaking, affecting the normal operation of the driver, is prone to safety accidents. If it is a relatively hard ornament, it can be pasted on the instrument plate in front of the co-driver.

2. Car ornaments should be placed in a place that does not affect the driver's vision. The volume should not be too large, and it is better to choose a softer material. Most car owners will put the ornaments on the dashboard. It is okay to put them here, but the ornaments should not be too big, because the ornaments are too large to affect the driver's vision.

3. Precautions for choosing car ornaments Choose the car decoration color that suits you according to the likes and don'ts of the five elements of numerology. Everyone's numerology has the likes and don'ts of the five elements. We'd better match the car decoration, the color of the car, and the overall tone of the car, so as to help you have good luck.

4. Vehicle ornaments can be hung on the central rearview mirror inside the car or placed on the dashboard. However, it should be noted that when placing vehicle ornaments or decorations, you must not block the sight of the driver, otherwise it will easily cause safety hazards.

What is good for car ornaments

Elephant: Elephants are very common fortune-making animals in feng shui, firstly, because elephants are good at absorbing water, and placing "good luck" can achieve the power of drawing water and wealth, and secondly, because the consonant of "elephant" is " "Auspicious" represents auspiciousness, like the five elements belonging to gold, which can help wealth and fortune.

Perfume ornaments Car perfume is also a relatively popular ornament, which can not only keep the air in the car fragrant, but also have the effect of removing odors to a certain extent. So the most important thing is that it can also refresh the mind, especially for those who are often sleepy when driving, I believe that the car Perfume will be a good one.

Cartoon car doll. This dual-use creative car publicThe pendant, the green cute cartoon image, adds a touch of vitality to the car. The long distance makes people say goodbye to boredom and be happy all the way. It can also store toilet paper to avoid direct exposure. It is beautiful and practical, which is very considerate. Leather car paper clip.

Car perfume is also a relatively popular ornament, which can not only maintain the fragrance of the gas in the car, but also remove odor at a certain level. The most important thing is that it can also relieve fatigue, especially for some friends who are often sleepy when driving, and firmly believe that car perfume will be a very good choice.

Eau de parfum ornaments Car perfume is also a relatively popular ornament, which can not only keep the gas in the car maintain its fragrance, but also remove odor at a certain level.

Then some friends will be confused about what kind of decorations should be put up. In fact, everyone has their own aesthetics and hobbies. Some people may like car models and may buy them and put them on the central console, so as long as they like them. Next, let's introduce a few ornaments.

The harm of placing car ornaments

1. If the ornaments are not placed properly, the main and co-drivers are likely to be injured when the car brakes suddenly. Moreover, when the driver is driving, his sight is also easily blocked by ornaments, which causes safety hazards.

2. Affects the driving vision. The ornaments on the central console in the car may reflect light instantly due to changes in the driving angle during driving, which will affect the visibility of the driver and passengers.

3. First of all, distract the driver and affect his eyesight. For example, when driving, the driver's vision is blocked by decorations, or he pays attention to the decorations and ignores the current road conditions, making it difficult for the driver to keep his attention. Second, if the accessories are not firmly fixed, they will be scattered during emergency braking, and it is easy to fall into the car and injure the people in the car.

4. Easy to get injured. Put the numbered ornament in front of the car. When there is a sudden brake and the airbag pops out, it will cause the ornament to be thrown on the head and body. The ornament is relatively hard, so it is easy to get injured. Ornaments are things placed in public areas, tables, cabinets or cupboards for people to enjoy, and the range is quite wide.

5. It is easy to cause harm to the human body. If you put ornaments on the dashboard of the car, the car is driving at high speed.At that time, if you suddenly encounter emergency braking or other accidents, it is easy to cause the ornament to fly out. In this case, it is very dangerous to the personal safety of the passengers in the car. Harmful gases.

Where is it appropriate to put car ornaments

1. Car ornaments should be placed in a place that does not affect the driver's vision Place, the volume should not be too large, and it is better to choose a softer material.Most car owners will put the ornaments on the dashboard. It is okay to put them here, but the ornaments should not be too big, because the ornaments are too large to affect the driver's vision.

2. Generally speaking, car ornaments can be hung on the central rearview mirror in the car or placed on the instrument plate. However, it should be noted that when placing car ornaments or decorations, it must not block the driver's sight, otherwise it is easy to cause safety hazards until 2019 1 In January, car ornaments and ornaments came out one after another.

3. Generally speaking, car ornaments are hung on the ceiling reading light in the middle of the main and co-drivers. This position is relatively safe, but pay attention to the rope of the hanging ornaments should not be too long, otherwise the car will cause safety hazards due to the swaying of the ornaments left and right during driving.

4. Why is it recommended to put the central control of the car ornaments? Because the central control is in the middle position, hundreds of people unfortunately fall, which will also reduce the chance of hitting the fore and co-driver. In addition, the co-driver's airbag is hidden on the central console. If the ornament is too heavy, it may affect the ejection of the airbag. Once a collision occurs, the co-pilot cannot be protected in time.

5. Vehicle ornaments can be hung on the central rearview mirror in the car or placed on the dashboard. However, it should be noted that when placing vehicle ornaments or decorations, you must not block the sight of the driver, otherwise it will easily cause safety hazards.

Diagnosis and elimination of swing faults in high-speed driving

1. Diagnosis and exclusion of high-speed vehicle oscillation: First, there are two situations of high-speed oscillation. First of all, the oscillation becomes stronger with the increase of the speed of the vehicle; second, there is a oscillation at a certain high speed.

2. The reasons for the failure are: tire dynamic balance is not accurate; the front and rear suspension, steering, transmission and other mechanisms are loose; the front wheel positioning and wheelbase are not accurate; the semi-axle gap is too large. First of all, the tire imbalance will cause the wheels to roll and jump, which is the main reason for the shaking of the whole car.

3. Diagnosis and exclusion: There are two situations of high-speed swing, one is that the swing becomes stronger with the increase of the speed of the vehicle; the other is that when the swing occurs at a higher speed and causes the steering wheel to shake, first set up the drive bridge, plug the front wheel with a safety plug, start the engine and gradually change to high-speed gear, so that the drive wheel reaches Finally test the swing speed.

4. The phenomenon of shaking the head at high speed is that when the car is driving at high speed, the front wheel swings and the steering wheel shakes. After a long time, the hand feels numb. In addition to the low-speed head swing, the reasons for this phenomenon are also the arch of the front rim, the tire is equipped with cushions, the front bundle is not accurate or the riding screw of the steel plate spring is loose and buckled, etc.