When the rubber sleeve of Yuanbao beam is broken, there will always be the sound of metal knocking when the vehicle is driving, the rubber sleeve is aging and cracked, and the steering wheel can feel subtle vibration. Automobile wing beam usually has the function of dragging and fixing the engine and gearbox, so once it is damaged, the engine can not be fixed well when the car is running, so there is a sound when parts collide.
The rubber sleeve of the wing beam is horizontally connected to the car body, which enhances the strength of the car body, protects the oil pan to a certain extent, and the engine will not be directly affected. The wing beam of the car can also block the vibration and noise of the car, prevent the sound from entering the car directly, and protect the driver and passengers from the noise.
The damage of the rubber sleeve on the rear axle of an automobile will cause the rubber sleeve to have no damping effect, which will make the automobile chassis vibrate and make abnormal noise. If the vibration is serious, it will affect the reliability and comfort of the car when driving safely. The rear axle of an automobile refers to the part on the rear rotating shaft that transmits the driving force of the automobile.
It is composed of two kinds of semi-shafts, which can be used for fitness exercise with differential semi-shafts. At the same time, it is also a device for supporting and connecting wheels. If the car is driven by the front axle assembly, then the rear axle of the car is just a steering headlight bridge, which only plays the role of installation.