Oil prices have risen again!This is estimated to be the bad news that the cars do not want to hear. As the price of oil is getting higher and higher, in order to save fuel saving as much as possible, some car clan said that it is necessary to dig a lot of effort for this. In addition to all kinds of fuel saving,Tips, there are also many riders who have seen some fuel -saving, so is these car oil -savingrs really useful?
The main fuel -saving products in the market
Gasoline additives: It is mainly used to improve the performance of the engine.It can quickly and effectively remove carbon deposits at the fuel nozzle, carburetor and air intake valve, and keep the fuel supply system clean.
Nano -oil -saving: This product uses nanotechnology to add nano -material to the eraser, and to break the gathering oil molecules into a single oil molecule, prompting fuel to enter the cylinder and fully mix with the air to achieve completely burning.
New environmentally friendly fuel -saving device: The product is a vacuum suction generated by the engines air intake to mix the magnetic oil -saving gas gas in the oil -saving liquid in the fuel -saving liquid in the combustion chamber with the combustion gas.
Is the car oil -saving useful?
Consumer Cold Profile Products
Many product packaging marking the fuel saving rate reaches 5 % -15 %. As long as the green tire products are used for two years, the fuel -saving fee can earn money from buying more tires.But whether the product can really save so much oil is difficult to calculate during use.A Mr. Liu, who is engaged in the advertising industry, has a doubt about the fuel -saving products. "It is like some fuel -saving treasures, hundreds of fuel -saving stickers, and some fuel -saving devices are even sold for thousands. I have never bought it. The effect is not good.Even if you are afraid of affecting the car accessories.It is probably equivalent.
Auto parts dealers are not optimistic about oil -saving goods
The types of fuel -saving products are the three types of gasoline additives, oil additives and fuel -saving devices.The main function of the oil additive is to reduce friction and reduce the amount of exhaust emissions. There is no special function of fuel saving. The use of motor oil additives is mainly to protect the engine.Most of the current cars are controlled by the whole computer. The installation of fuel -saving devices will change the original configuration.Introduction: Whether it is PetroChina or Sinopecs gasoline, some additives have been added in themselves. If the owner adds other additives, it may be counterproductive.
Light -saving products are true and false difficult to distinguish
The fuel -saving products sold in the market are dazzling. They can be roughly divided into three types: additives, fuel -saving, and fuel -saving stickers. According to merchants, additives (including two types of gasoline additives and oil additives) are most convenient to use because it is convenient to use.welcome.The price of these additives ranges from tens of yuan to hundreds of yuan. The main principle of fuel -saving is to dissolve the glue of the fuel pipeline of the fuel pipeline and other types of deposition impurities of the fuel pipeline of the carrier and the jet system., Thereby improving fuel efficiency and reducing fuel consumption.Most of the additive products recommended by merchants do not have the certification of my countrys oil inspection agencies. It is difficult for consumers to distinguish the authenticity of the product, and the merchants themselves also acknowledge that the fuel -saving products have fakes, and sometimes it is difficult to distinguish.
Regarding the efficacy of fuel -saving products on the market, a senior expert of the China Standardization Associations automotive maintenance supplies and non -technical materials standardized work group said that experts sold in the market now believe that the amount of fuel saving rate of additives is too high.Generally, it is generally less than 10%.Experts suggested that the state has not been introduced to the standard for fuel -saving product additives, and the market is relatively chaotic.
Car oil -saving purchase
Precautions When buying oil -saving products, try to use the additive products recommended by the manufacturer or buy fuel -saving products from specialty stores. The price of products from such channels may be a bit higher, but it will not cause damage to the vehicle.
The use of fuel -saving products is beneficial to the engine and can also achieve fuel -saving effects. However, pay attention to prevent the use of counterfeit and inferior products. Qualified fuel -saving products will not cause damage to the vehicle. HoweverThen no longer enjoy the promise warranty service.
Almost every auto parts dealer sells different brands. It is good or bad, and the dealers themselves cannot get numbers or materials that can persuade people.A maintenanceman of a large car maintenance company said that the effect of fuel -saving devices is difficult to say, and they only have the right to speak for the car brand that has installed the fuel -saving equipment here."Because the performance of each car is different, it is definitely different from the small -displacement of household cars and Mercedes -Benz. The fuel -saving products of different brands are also different, and different people are driving the same ones.Vehicle fuel consumption is different. No one can tell which fuel -saving product on the market is now. "

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