What are the consequences of the broken fan belt?
If this is the case to the car to a safe place flameout, because there is no fan belt if the fan is not turning, so that when your engine is still in working state no fan cooling the engine temperature will rise in a straight line. The damage to the car is very large!
Dry spring is also the time of accelerated aging of automobile rubber parts, and some rubber parts such as belts, tubing and so on are easily damaged if they are not properly maintained. It is a good practice to put some commonly used car products in the trunk, such as oil, belts, glass water, etc..
Emergency treatment is to tie the broken belt with a fine wire, continue low speed, or use a "stop" approach to drive the car away, the driving process should pay attention to the temperature of the instrument panel. When the above measures fail, a rescue call must be called for rescue.
When the fan belt is broken, the cooling water in the cylinder will stop circulating immediately, and the cylinder surface and water tank will overheat the engine due to the lack of fan cooling.