The transmission shaft hanger plays an important role in the driving of the car, so why does it break down? Next, let's analyze the cause of the fault:

On the one hand, the damage of the middle hanger is affected by the damage of the hanger bearing, on the other hand, by the damage of the transmission shaft components, and also by its quality, material and structure. After the middle hanger is broken, the front and rear transmission shafts are disconnected at the expansion joint, resulting in the failure of the moving vehicle.