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Does the car start and stop system cause the car engine?添加时间2020-05-31 05:41:15
  Now the city traffic is indeed very congested, if in some similar to the long time of traffic jam, the red light has been the case for a start the engine will cause unnecessary fuel consumption, so the auto start stop system was also born, while the auto start stop system for is based on the comprehensive condition and environment under the condition of effective parking state through engine shutdown to fuel.

Net friend: will the car start and stop system cause damage to the car engine?

Experts answer: city traffic situation now is really very congested, if in some similar to the long time of traffic jam, the red light has been the case for a start the engine will cause unnecessary fuel consumption, so the auto start stop system was also born. The function of the car start and stop system is to effectively save the engine by stopping the engine according to the condition of the road and the environment. In general, by stepping on the brake pedal for three seconds, you can get into the parking condition and loosen the pedal, and the engine will start immediately.

For users worried about whether the car start and stop system will cause damage to the car, I think it is too much worry, I think we can explain from several aspects:

The first is the wear and tear of the engine. The problem may be that when the car starts to start, it will wear on the engine, and it will cause the engine to wear and tear. Indeed, in the actual process of the car from the cold state startup does more engine wear, because after a long time of stagnation, the engine oil will have a precipitation phenomenon, coupled with the low temperature of the oil viscosity, liquidity is low, the oil adhesion on the engine will then reduced, in an instant start, the engine internal friction will be larger.

Thus, if the temperature of the engine reaches a certain value, the viscosity of the oil will decrease and the flow will increase, which will make the engine wear less. So we will have such a hot action, one purpose is to make the car engine reach an optimum temperature, on the other hand in the process is to make the engine running in the bottom of the deposited oil can again adhesion.

It is this characteristic, so the general start stop system and restrictions, such as the engine temperature and ambient temperature, when the engine temperature does not reach the appropriate start stop temperature or ambient temperature will cause the engine start process is affected by the case, the start stop system will not boot, or rarely start frequency. When the temperature of the whole vehicle can meet the system requirements, it can be activated normally. Such a mechanism is called a low temperature protection mechanism.

The second is for the loss of the other parts of the club, a lot of worry about the impact of frequent flame ignition system for automobile, it is also not necessary. In general, the ignition system of a car consists of three components, an ignition plug, a starter, and a battery. For it is a spark plug consumption parts, the average car on the road for 4 to 60 thousand kilometers to replace a spark plug, so for this several times on the road increased consumption is also negligible. In fact, to wear outside the engine, frequent start and stop the maximum wear would be a starter, because from the start machine structure is a simple motor, when the car start also means that there is a strong current through. But the current technology the loss is very small, because the ECU can monitor the vehicle to start, through a special voltage regulator to control the startup, and to enhance the starter type so as to ensure the car when frequent starting point voltage strong start machine damage. It can also ensure that the current changes suddenly when the vehicle starts up, which causes damage to the battery.