Click in. Useful knowledge about cars has increased again

Cars are not only indispensable means of transportation in the modern lives of most people, but also the most advanced industrial products. In the minds of us ordinary consumers, there are also many stereotypes about cars that are "rumored". Today, let's talk about the common misunderstandings about cars and see if anyone has been caught!

Are SUVs stronger than cars??"

We have always believed that a high chassis gives people more security, so many people think that SUVs are definitely safer than cars. From the appearance, it seems that SUVs are more "tough". In fact, there is not much connection between the two.

Although "high-altitude" SUVs can offer drivers a better field of vision to assess the surrounding conditions, their major drawbacks lie in the high center of gravity and soft suspension adjustment, which also determines that the dynamic stability of SUVs is not as good as that of sedans. However, generally speaking, from the perspective of driving, both sedans and SUVs have their own advantages and disadvantages, and having good driving habits is the key.

Is it true that the heavier the vehicle and the thicker the metal plate, the safer it is?

We all know a very simple common sense in physics: phosphorus (kinetic energy) = m (a large amount) times V (velocity). When the speed is the same, the greater the mass, the greater the kinetic energy. The heavier the car is, the greater the inertia it needs to resist when braking, and the suspension will bear greater pressure when turning.

In fact, the thickness of a vehicle does not have as much impact on protecting passenger safety as we imagine. When a collision occurs, what is directly affected are the structural components of the vehicle body: the strength of the vehicle body steel frame is the decisive factor in ensuring safety after a collision. Generally speaking, whether a car carries a "beating" depends on whether it is "bone" difficult, not the thickness of the surface skin.

Is manual operation more fuel-efficient than automatic operation?

In the early days when automatic transmissions were not mature, this statement was reasonable. After all, the transmission efficiency of automatic transmissions is higher. But now the development of automotive technology has reached a new level, which is rather lax. The claim that manual transmission is more fuel-efficient than automatic transmission is mostly based on the premise that the driver can master the timing of gear shifting, match gears according to the vehicle speed and driving needs, and thus choose the most economical engine speed under the premise of meeting the driving needs. For beginners, improper operations such as low gears and high speeds can make manual transmissions consume more fuel.

Is engine carbon deposit terrifying?

The main cause of carbon deposits is the incomplete combustion of fuel in the engine. Gasoline contains unsaturated olefins and colloidal components. Carbon deposits will occur to some extent during driving or after the engine is turned off. Many car owners promote fuel additive or carbon deposit cleaning services when they have their cars maintained in the store. After all, the mistake of "engine failure" sounds really terrifying. But what about the actual situation?

The formation of carbon deposits does not happen overnight. It is related to the vehicle's usage environment, the quality of oil and fuel, driving habits, etc. Unless it is very serious, mild carbon deposits will not affect the engine operation. In short, carbon deposits are inevitable, but this is also a very normal phenomenon. How can we minimize and avoid excessive carbon deposits as much as possible?

Try to avoid bad driving habits such as idling and driving for long periods in high temperatures.

1. Regularly go to regular gas stations to refuel with high-quality fuel and stay away from inferior fuel.
2. Maintain the vehicle at the prescribed mileage and replace the high-quality air filter regularly, which can remove a large amount of impurities from the air for the engine.

When it comes to high-quality air filters, we must recommend our high-quality air filters from Hebei Congben! Our filters can effectively filter out dust and sand particles in the air, ensuring that the air in the cylinder is sufficient and clean, to guarantee the stable performance of the engine and prevent insufficient power.

Filtering Warm reminders:

Air filters - Maintenance and replacement should be carried out in accordance with the working hours or mileage specified in the maintenance manual. However, environmental factors need to be comprehensively considered. It is usually recommended to replace every 15,000 kilometers. Vehicles frequently used in harsh environments should be replaced every 10,000 kilometers.