Do not start the cover hastily in case of fire fighting
　　In the event of spontaneous combustion, in fact, most car owners have carried out fire fighting and self-rescue, but often a can of fire extinguishing agent can not put out the flames, and finally watched the destruction of the car. Every driver should be familiar with the use of fire extinguishers, so as not to be helpless in case of accidents. In case of fire, the alarm should be given as soon as possible, and the vehicle fire extinguisher or other fire extinguishing conditions should be used as early as possible to put out the fire.
　　Special attention is, if the engine is found in smoke or fire and other abnormal phenomena, confirm that the car is on fire, the driver and passenger should be clear headed, not panic, the car to the side of the road. When you're ready to put out a fire, remember not to open the hood of the engine, whether it's a front engine or a rear engine, whether it's a diesel engine or a gasoline engine. Because the fire is still controlled burning under the engine cover, there is no heat convection, relatively few combustiables, and the fire burns slowly, which is favorable for fighting and rescue, which is similar to the fire fighting principle of "control first, then eliminate". At this time can be used with the car fire extinguisher, from the engine cover gap, at the fire site spray fire extinguishing, waiting for the fire brigade rescue, do not panic.
　　This paper is organized by Dongguan oneness filtration technology co., LTD