The first one is to unscrew the fuel tank cover, and they will say that the fuel tank has exploded because our oil circuit is not smooth and we need to add their oil treasure. But the painting of the fuel tank is actually normal, because the fuel tank of this car is a closed space, and the gasoline is easy to volatilize. In this way, there will be more gasoline vapor in the fuel tank, which will lead to the pressure inside the fuel tank being greater than atmospheric pressure, and the phenomenon of injection will also occur. When the air pressure in the fuel tank is high, it will release the pressure through this carbon tank, and when the pressure in the fuel tank is abnormal, it will jump frequently when refueling. At this point, we should check whether this carbon tube is blocked, instead of adding their fuel treasure.
The second is that they will point to this exhaust pipe and say that the blackening of our exhaust pipe is caused by carbon deposition. You need to add them to fuel treasure. What I want to say is, isn't it normal for the exhaust pipe to be black? At present, the technical level can not reach, so that this fuel burns 100%. Substances that are not completely burned will form black particles when mixed with dust in the air. Strictly speaking, this is indeed a low carbon, but it is inevitable. Is it useful to add fuel plate? The answer is definitely useless, because there are too many factors that affect the efficiency of the engine. If fuel treasure alone can solve this problem, wouldn't this engine engineer have a weak sense of existence?
Third, adding fuel treasure can save fuel. This is nonsense again. There are two reasons that affect fuel consumption, namely, the power to drive the vehicle and the amount of gasoline needed to obtain this power. For example, big trucks and cars must need different power, right? And there is the same car. They need different power under different speed and power conditions. Similarly, when the car is empty and full, their motivation is different, right? This power is the key factor of fuel consumption, which has nothing to do with fuel treasure. Let's talk about the amount of gasoline needed to get a certain amount of power, which is actually the fuel economy mentioned in our book. It is not only related to the combustion efficiency, but also related to the mechanical loss and transmission loss of the whole vehicle. This fuel-saving treasure only involves combustion efficiency and has little effect on fuel saving. However, fuel treasure is not without its merits. It also has many kinds, such as cleaning agents, combustion improvers, new alkyl value improvers and so on. If you really want to buy this, try to buy a big brand and try not to buy it at a gas station.