What is the reason for the buzzing sound when the Lavida is running?

[McAmy]

The reason for the buzzing sound when the Lavida is running is: damage to the car's exhaust pipe. Introduction to the car's exhaust pipe: The car exhaust bellows, also known as the car exhaust pipe hose, is installed in the exhaust pipe between the engine exhaust manifold and the muffler. It provides a flexible connection for the entire exhaust system, thereby reducing vibration and noise, facilitating installation, and extending the life of the exhaust muffler system. Precautions for driving: Do not race with other cars, drive safely in accordance with traffic regulations, and yield to pedestrians. Do not follow too closely; you should follow at the right rear corner of the car in front and maintain an appropriate distance. When overtaking, pass from the left side of the car in front; do not overtake from the right side or between two parallel cars.