The national standard for No. 93 gasoline is there

Let's take a look at the standard sharing network.

No. 93 gasoline corresponds to No. 92.

Since the introduction of the unified national V standard, No. 93 gasoline corresponds to No. 92, and No. 97 corresponds to No. 95. The higher the oil number, the better the knock resistance. Because the emission standards are more stringent, the upgraded oil number can not only reduce pollutant emissions, but also extend the service life of the car and reduce the maintenance and repair costs of the vehicle.

In turn, it reduces corrosion on the engine of the vehicle and deposits in the air intake system, protects the engine and exhaust system, and has a more protective effect on the vehicle.

Car oil number in ** look?

Car fuel consumption can be viewed on the fuel tank cover of the vehicle, when the motor vehicle is in use, it needs to be used in strict accordance with the specified oil number, otherwise it will affect the engine work, resulting in insufficient engine power, louder noise, and aggravated vibration, which will lead to an increase in vehicle fuel consumption, so the car must be added and used in accordance with the specified fuel consumption when refueling.

Precautions for gasoline use

1. Adjust the engine appropriately according to the label of the gasoline used. When a gasoline engine uses gasoline with an octane rating lower than the specified marking, the ignition and fuel supply systems should be adjusted.

If you can hear a continuous knocking sound when using the recommended gasoline on flat ground or at a steady speed, you should check the status of the engine tuning, the quality of the gasoline, and the compression ratio of the engine. If you hear some slight knocking sound in a short period of time during acceleration or climbing, it is normal and do not worry.

2. Adjust according to the altitude. According to the altitude of the area where the car is driving, the ignition advance angle and the oil level height and idle speed measuring hole of the carburetor float chamber should be adjusted in time. After the car travels from the plain (or plateau) to the plateau (or plain), the ignition angle should be appropriately advanced (or postponed) in time.

3. Prevention of air resistance. When the car is driving in hot summer or plateau and alpine areas, heat insulation materials should be used to separate the gasoline pump from the oil pipeline, minimize the bends of the oil pipeline, and strengthen the ventilation of the engine room to prevent air resistance. If gas blockage has occurred, cold water can be poured on the gasoline pump, fuel pipe, and intake pipe of the gasoline engine or the engine can be stopped to cool down naturally.

4. Remove the carbon deposits in the engine. When repairing the engine, the maintenance personnel should thoroughly remove the carbon deposits in the intake pipe, intake and exhaust valves, and combustion chamber, so that the surface is smooth and there is no residual glue or dirt, so as to prevent the "knocking" or "pre-ignition" phenomenon caused by glue.

5. Prevent the gum of gasoline. Car fuel tanks should be filled with gasoline frequently to minimize the amount of air in the tank to reduce gum formation.

There is a 93 petrol one. The specific difference between 93 and 92 gasoline:

1. The difference between octane number: the octane number of No. 93 gasoline is 93, the octane number of No. 92 gasoline is 92, and the octane number of No. 93 gasoline is greater than that of No. 92 octane number;

2. Difference in anti-storm ability: The anti-storm ability is determined by "isooctane", and the higher the content, the stronger the anti-storm ability. No. 93 gasoline contains 93% isooctane, No. 92 gasoline contains 92% isooctane, and the anti-storm ability of No. 93 gasoline is greater than that of No. 92 gasoline;

3. The difference in pollution degree: No. 92 has lower explosion resistance than No. 93, but other indicators in gasoline such as sulfur, benzene, aromatics, manganese, etc. are lower and more environmentally friendly;

4. Difference in actual use: No. 93 gasoline is the gasoline specified in the national four standard, and the national five standard is changed to No. 92 gasoline, and the two are not much different in actual use, and they are suitable for medium-block vehicles.

There is currently no 93 gasoline. At present, there are 92 and 98 models of gasoline in China. When refueling a motor vehicle, it must be added in accordance with the fuel label specified by the vehicle. The fuel label used by the vehicle is marked on the fuel tank cap of the motor vehicle.

What to do if you fill up the wrong fuel on your motor vehicle.

The car was fueled with the wrong amount. If the vehicle is started, it should be turned off immediately. If the vehicle is turned off, it needs to be towed to the repair shop in time.

Never start. Fix the wrong fuel by removing all the fuel from the vehicle's fuel tank, cleaning the vehicle's oil circuit and the inside of the engine, replacing the gasoline filter, and refilling the new fuel.

Motor vehicles can be refueled with a full tank of fuel. Filling up a motor vehicle with fuel will not have any effect on the driving and use of the motor vehicle. At the same time, it can also increase the range of the motor vehicle, which is very necessary, and can also reduce the number and time of going to the gas station.

Now it's 92 gasoline. On January 1, 2017, after China began to implement the national five standard for gasoline and diesel, the gasoline label was adjusted from No. 90, No. 93 and No. 97 to No. 89, No. 92 liquid back ridge, No. 95 and No. 98.

How to determine the fuel label used in a vehicle.

On the inside of the fuel cap of a motor vehicle, there is a fuel label for the number of the world. When using a motor vehicle on a daily basis, the motor vehicle must be used according to the prescribed fuel label. Only in this way can the engine of the motor vehicle run normally, provide power to the vehicle normally, and avoid engine shaking and lack of power.

Is it possible to add high grade fuel.

High-grade fuel can be added because not every gas station has a fuel label for the vehicle when refueling a vehicle. Once the fuel label used is not available, an additional fuel label will need to be added. Try to raise the fuel mark of the vehicle as much as possible, not lower it.

Millions of car purchase subsidies.

The difference between gasoline and gasoline 95:1.

2.There are grades of gasoline currently available on the market.

3.These numbers represent the octane number of gasoline, that is, the knock resistance of gasoline, regardless of the cleanliness of gasoline; 2.The so-called "high-grade gasoline is cleaner" is completely misleading.

4.In fact, No. 93 gasoline is similar to No. 95 gasoline, which can be added according to the recommended instructions above; 3.Refueling according to the compression ratio of the engine or the requirements of the car instruction manual is more scientific and economical, and can give full play to the efficiency of the engine.