The longer the car runs, the louder it becomes? Teach you a trick, the noise disappears immediately

  The longer the car runs, the louder it becomes? Change any of these 5 parts, and the noise disappears immediately! I believe that many car owners have encountered or are experiencing this situation. After the car has been driving for a long time, it will make noise. If the car is too loud, the people in the car will easily feel irritable, stressed, etc. I want to smash the car! What the hell is going on? Then I will tell you why the car is noisy and how to solve it. Learn to make your car silent for a moment.

  First, the engine bracket

It is a part that connects the engine and the car body. It is made of metal and rubber. Its main purpose is to prevent the engine and the car body from making noises and affecting performance. However, after a long period of use, rubber will easily deteriorate and deteriorate, and it will not provide the protection it deserves, so it will cause noise.

  Automobile tires

Tires are the most vulnerable part, because the tires are in direct contact with the road, and there are many stones on the road, and sometimes there are metal objects, which can easily damage the tire. Therefore, when the tire is gradually damaged and gradually aged, the vibration generated by the car will not be eliminated and then transmitted to the car, which makes people feel. So if you often feel the sound of vibration, you should change to a new tire.

  Third, the cooling system

The cooling system fails and cannot work properly. The cooling system must always maintain a constant temperature. The temperature must not be too high or too low. Most of the time, the help of coolant is needed. The cooling system is not only maintaining a balanced state, but also It is the most harmonious working environment created for the engine. The engine can not tolerate too high or too low temperature environment. This kind of engine will also have problems, so if you find a problem with the cooling system, go to the car repair shop and repair it.

  Failure of sound insulation

The noise generated by the engine is also very common, and its noise is mainly caused by the vibration of the hood and the front fender. If you want to solve the noise generated by the engine, you can install sound insulation foam or sound absorption cotton near the engine cover. Something so that the noise caused by the hood vibration can be reduced.

The valve leakage is outside the valve, which is generally more pronounced at high loads and low speeds, and the noise increases with increasing load. The main reason is that when the valve seat is reamed, due to improper operation or excessive wear of the valve guide bore, the valve seat is inclined or the valve gap is small, which causes the valve to ablate or the valve to be tightly closed and leaks. Just remove the cylinder head, grind the valve, check the spring force of the valve spring, and readjust the valve clearance.

  But no matter what the situation is, once the noise of the engine is raised, I still hope that the driver ’s friends can pay more attention to it. After all, the engine is like a human heart. When he has a big problem, we will set aside for money and money The delay must be true. The longer the car runs, the louder it becomes? Change any of these 5 parts, and the noise disappears immediately! I believe that many car owners have encountered or are experiencing this situation. After the car has been driving for a long time, it will make noise. If the car is too loud, the people in the car will easily feel irritable, stressed, etc. I want to smash the car! What the hell is going on? Then I will tell you why the car is noisy and how to solve it. Learn to make your car silent for a moment.

  First, the engine bracket

It is a part that connects the engine and the car body. It is made of metal and rubber. Its main purpose is to prevent the engine and the car body from making noises and affecting performance. However, after a long period of use, rubber will easily deteriorate and deteriorate, and it will not provide the protection it deserves, so it will cause noise.

  Automobile tires

Tires are the most vulnerable part, because the tires are in direct contact with the road, and there are many stones on the road, and sometimes there are metal objects, which can easily damage the tire. Therefore, when the tire is gradually damaged and gradually aged, the vibration generated by the car will not be eliminated and then transmitted to the car, which makes people feel. So if you often feel the sound of vibration, you should change to a new tire.

  Third, the cooling system

The cooling system fails and cannot work properly. The cooling system must always maintain a constant temperature. The temperature must not be too high or too low. Most of the time, the help of coolant is needed. The cooling system is not only maintaining a balanced state, but also It is the most harmonious working environment created for the engine. The engine can not tolerate too high or too low temperature environment. This kind of engine will also have problems, so if you find a problem with the cooling system, go to the car repair shop and repair it.

Failure of sound insulation

The noise generated by the engine is also very common, and its noise is mainly caused by the vibration of the hood and the front fender. If you want to solve the noise generated by the engine, you can install sound insulation foam or sound absorption cotton near the engine cover. Something so that the noise caused by the hood vibration can be reduced.

Five, valve leak

The valve leakage is outside the valve, which is generally more pronounced at high loads and low speeds, and the noise increases with increasing load. The main reason is that when the valve seat is reamed, due to improper operation or excessive wear of the valve guide bore, the valve seat is inclined or the valve gap is small, which causes the valve to ablate or the valve to be tightly closed and leaks. Just remove the cylinder head, grind the valve, check the spring force of the valve spring, and readjust the valve clearance.

  But no matter what the situation is, once the noise of the engine is raised, I still hope that the driver ’s friends can pay more attention to it. After all, the engine is like a human heart. When he has a big problem, we will set aside for money and money The delay must be true.