Engine start-stop is a function that comes with many vehicles, mainly for the driver to wait for the red light, the vehicle's engine will automatically turn off, and then when the driver steps on the accelerator, the vehicle will automatically ignite and start, and continue to drive normally.
There are some benefits to engine start-stop, the main advantage is that when waiting for a red light for a long time, the vehicle turns off, which can effectively reduce fuel consumption, because the vehicle is turned off, it will no longer burn fuel, and fuel consumption will be significantly reduced at this time; Another advantage is that it can reduce the generation of carbon deposits, we all know that a large part of the engine carbon deposits are caused by the vehicle being in an idle state for a long time, and the number of times the vehicle idling is reduced after the start and stop is turned on, and the carbon deposits in the engine are also reduced.
Of course, there is a good effect on the bad situation, because the engine start and stop is powered by the battery, at this time the number of starts and stops is more, the number of times the battery is used, in this case there is also a great test for the battery, the same use conditions, there is no start and stop of the vehicle battery is generally used for six or seven years, but with the start and stop of the vehicle, the life of the battery may only be four or five years.
In addition to increasing the frequency of use of the battery, because the start-stop needs the vehicle starter to drive the engine, which also increases the frequency of start-stop, at this time, like the battery, the starter is also very loaded, and it will also reduce the service life of the starter.
In general, the engine start-stop function has both advantages and disadvantages, and if it is a vehicle that often runs long distances, it does not matter with the start-stop function, because the frequency of use is not too high. However, if you drive a lot in urban areas, especially in congested urban areas, the start-stop function can be of great benefit. Therefore, when choosing a vehicle, the owner can comprehensively consider his own car situation and choose whether to have a start-stop function.
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