We usually drive, if it is not involved in the transportation industry or related work, there are not many cars on the highway. Usually in the city, most of them are stop-and-go, take two steps to press the horn, pass the traffic lights, the speed can be opened thirty or forty yards is good, the speed can not be lifted at all. Many old car owners have such a feeling, that is, after driving more in the city, they always feel that the car is a bit "stunned" and can't get strong, but as long as they run on the highway, the car is driving smoothly, and the performance feels better, what is the principle of this?
When we are usually in the city, because of pedestrians, road conditions, and every few distances is traffic lights and intersections, the speed is difficult to lift, long-term can only maintain low speed operation, and we love the car, whether it is the engine or spark plug These operating rates, can not be released for a long time, the fuel of the car can not be fully burned, it will accumulate carbon. The impact of carbon deposition on the car is very serious, and in the long run, the performance of the car will gradually decline.
And when our car into the highway, just like the unbridled wild horse, you can play your own performance at will, casually can run up to seventy or eighty yards, at this time, whether it is the engine of the car or the components, will enter the efficient operation state, the fuel in the car will be fully burned, and even the part of the carbon deposited on the surface will also be discharged with the high frequency of exhaust, which is often said to use "pull the high speed" to clean up the carbon deposit, which is why the car runs on the highway once, it feels like it becomes handy.
In addition to often driving at low speed, there are also some reasons that will also lead to the production of car carbon deposits, car owners and friends should pay more attention. For example, if the gasoline used is relatively inferior, the gum content in the gasoline exceeds the standard, which will also lead to sediment in the fuel tank, and the gasoline is not burned enough, resulting in carbon deposits. There is also a is the usual stop when the flameout is too fast, when the car just stopped, in fact, gasoline is still in the process of consumption, at this time if the flameout is too fast, it will also lead to insufficient combustion of gasoline, in the long run, the car carbon deposit will slowly accumulate.
When many car owners go to the 4S store, the clerk will suggest cleaning up the carbon deposit, or even disassembling, in fact, this is still a certain risk to the car, and the cost is not small. General manufacturers stipulate that 50,000 kilometers can clean up the engine of the car once, but in fact, many people are 100,000 kilometers to clean up once, this comprehensive cleaning, as long as the car is well maintained, it is actually very unnecessary. We can actually use the fuel cleaning cleaning additive to carry out a simple cleaning by ourselves, its working principle is very simple, with the fuel into the oil supply pipeline, with the flow of fuel, automatically suck down the carbon deposit on the valve and engine, and automatically discharge, so that our car can "regain life".