First of all, let's briefly talk about what is the engine automatic start and stop technology. In fact, the engine is automatically started and stopped, not a tall technology, in simple terms, automatic start and stop is a system that can automatically control the engine flameout, ignition. When is this technology applied? The original intention of the automatic start-stop system is to automatically “dormancy†the engine in case of short-term parking to achieve the purpose of fuel-saving and emission reduction. It is mainly used when waiting for a traffic light or traffic jam in urban traffic. Nowadays, many autos are equipped with an automatic start-stop system. For this technology, the owners are concerned with two issues: First, the engine starts and stops automatically. Is it really fuel-efficient? Second, will such frequent start-stops not damage the engine? On these two issues, let Xiao Bian come to answer your questions. First, the engine automatically start and stop, really fuel it? For this question, the answer is yes, the engine starts and stops automatically, and it can save fuel. Here are a few experimental data: China Automotive Research Center test data: Engine automatic start and stop fuel saving rate of 7% -27%; Germany Bosch: average fuel saving rate of about 8% -15%; General: The fuel saving rate can be achieved About 10%, 100 kilometers can also reduce the carbon dioxide emissions of 15.1g. Many owners who are worried about not being able to save fuel have the idea that frequent start and stop of the engine will lead to even greater fuel consumption. In fact, after the automatic start-stop functioning, the engine is still working in a strict sense, at normal operating temperature. In the temporary “sleepâ€, only the pulley stops and the speed drops. Therefore, there is no problem with high instantaneous fuel consumption. Second, automatic start and stop, will not damage the engine? For ordinary engines, the total number of start-ups is only tens of thousands of times. The number of engine start-ups equipped with automatic start-stop technology may reach hundreds of thousands. The owners are worried that the engine will not be damaged. I'll explain it to everyone here. First, the wear of automotive engines comes from the momentary wear during cold start. The automatic start-stop time is very short, and the oil pumped by the oil pump to attach to the inner surface of the engine block does not flow back all the time, and the parts still retain a lot of engine oil. Therefore, in the case of hot start, it will not have any effect on the engine. In other words, automatic start and stop will not damage the engine. From the current point of view, it will be a future trend to have automatic start-stops. Not only high-end models, but also many other types of vehicles have begun to apply a large number of automatic start-stop systems. The auto companies have also conducted corresponding tests when they launched the device, so everyone should not worry too much. Custom Panel /Plane Lock,Stainless Steel Panel /Plane Lock,Panel /Plane Door Lock,Panel /Plane Cabinet Lock NINGBO DAIKE INTELLIGENT TECHNOLOGY CO.,LTD , https://www.daker-hardware.com