What is the reason why the car automatically shuts down?

The reasons for the automatic flameout of the car are as follows:

1. Signs of excessive carbon deposition in the throttle need to be cleaned up in time.

2, oil supply failure, general gasoline pump damage, unable to pump oil. The service life of gasoline pump is very long, so the damage usually occurs in old cars. Some cars break down as soon as they stop and can't catch fire. Some of them broke down while driving. Power failure is usually due to the damage of ignition coil, resulting in no high voltage power supply for all spark plugs.

3, electronic components failure, such as engine computer. All operations on the car must be carried out through the engine computer. After the fault, there is no signal and instructions cannot be given. So many other parts don't know how to work, so they don't work, which leads to flameout.