Does the car need to be fueled?

I believe that many car owners will be promoted by the staff before refueling at the gas station, saying that the fuel treasure can not only clean the carbon deposits, but also reduce a certain amount of fuel consumption, and even the power of the car has been improved. And some novice Xiaobai, after hearing some words, put fuel tanks into the fuel tank without thinking about anything. Does the car need to be fueled? Is it really as magical as they say? Let's analyze it below.

In fact, the car fuel oil (clean type) can effectively remove the carbon deposits in the engine, and it can be decomposed and eliminated by attaching to the pores of the carbon deposits. Especially for turbocharged engines, long-term use will accumulate a lot of carbon deposits. At this time, you need to add this kind of clean fuel treasure.

But it does not mean that it will be used for a long time (once every 5000 kilometers), otherwise it will be easily blocked.YuanCatalytic converters, especially for new cars, now the fuel at gas stations will have additives (clean) to some extent. In addition, new cars will not produce too much carbon deposits, so there is no need to add too much fuel. .

Then there is a different type of fuel treasure, which reduces the probability of engine knock by improving the anti-knock (octane number) of the fuel. You can find No. 92 oil. At this time, you need to be before refuelingAdd a bottle of octane fuel tank to avoid knocking as much as possible. But this method is not suitable for long-term use, otherwise it will easily accumulate a lot of carbon deposits, on the contrary, fuel consumption will increase.