The car stalled for several reasons.

The following problems will cause the car to stall:

1, carbon deposition leads to flameout; Especially at the electronic throttle, it belongs to the fault of air intake. When there is a large amount of carbon deposit at the throttle, the vehicle may stall as soon as the throttle is released during driving.

2. Electronic component failure; Such as an engine computer. Because all kinds of operations on the car have to go through the engine computer, once there is a fault, it can't give any instructions, so many other components will stop working, leading to flameout.

3. Oil supply and power supply failure; Generally, the gasoline pump is damaged and cannot pump oil, but the service life of the gasoline pump is generally long, so this situation generally appears on the old car body. Power failure, usually the damage of ignition coil, leads to no high voltage in all spark plugs, which leads to flameout.

4, the use of unqualified engine oil to make the engine carbon deposit and other reasons lead to flameout.

5, car engine or oil circuit problems, but for new cars, the engine itself is less likely to have problems, most of which are oil circuit problems.