4hw.com.cn: for the car owners, they usually care about the maintenance of their cars. When is the maintenance? What kind of oil should I change? Is the filter element to be replaced? But there is also the most common problem, which is how much oil is suitable for your car. Some car owners and friends often talk about their car's 92 gasoline, but they always feel that the 95 gasoline is better, more powerful, and so on. Is that really the case? What are the differences between No.92 and No.95 gasoline? Let's take a look at it with Xiaobian~
Then we all know that the 92 fuel is cheaper, while the 95 fuel is more expensive. If you add the 92 fuel to your car and you add the 95 fuel every year, there will be no difference in the fuel charge. If you die in one year, there will be a difference of about 1000 yuan. So what's the difference between them?
First of all, let's talk about the domestic oil products, such as No. 92 and No. 95 gasoline. In fact, there is not much difference in the so-called impurities or components, or there is no difference at all. The only difference lies in the different octane number, which leads to the different antiknock performance.
Because the anti knock performance of No. 92 gasoline is worse, its ignition angle needs to lag, resulting in faster fuel consumption. Because of the strong knock resistance of 95 gasoline, the fuel consumption of the car is relatively slow, the difference is nothing more than these.
But some car owners say that after adding 95 gasoline, the engine's power is stronger, and that it can clean the oil way, which is a fallacy. So we can switch between 92 and 95 when we refuel. If it feels like adding 95 oil is very good, you can always add it if you want. It doesn't matter if you occasionally add a low-grade oil.
However, it is recommended that we all follow the manufacturer's guidance on this fuel grade refueling. If any high-grade oil can not only clean up carbon deposits but also increase power, in fact, these are just your psychological role.