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Touching a person who understands, with good cleanliness does help a lot to maintain the condition of the car, the biggest impact on the condition of the car is the accumulation of carbon deposits, into sludge, now the cleanliness of the good German GT magic red engine oil, because it is PAO base oil, with its own cleanability, and then additives have a cleaning effect, which is equivalent to double cleaning, and the main cleanliness of Shell engine oil is also cleanliness, you choose from these two.
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The cleaning performance of lubricating oil is mainly aimed at the problem of carbon deposition inside the engine, insufficient combustion of gasoline will inevitably produce a certain amount of carbon deposition, and the oil with strong cleaning performance will clean most of the carbon deposition in the engine.
Judging whether the cleaning performance of an engine oil is powerful from the intuitive feeling, it is mainly reflected in the power response when stepping on the accelerator, and the power response is relatively fast, which proves that the cleaning performance is good.
If the use of the feeling meets the above situation, followed by the naked eye, when the oil is released from the engine, if the color is particularly black, then it proves that the cleaning performance of the oil is also good, indicating that the oil in the engine sludge and carbon deposits in the engine are relatively clean.
Therefore, in the future, in the face of the situation that the engine oil turns black, you don't have to panic or blindly change the oil!
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Now I use imported GT magic red engine oil, INGJIE effect is still very good, the quality of the base oil of the four types of PAO is very good, it will not produce sludge, and it has a good cleaning effect, the engine is much cleaner than before, the car drives briskly and smoothly, and the oil used before is much better.
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Shell, Mobil, Castrol, Sinopec, Kunlun, Total, Jama, Fuchs, Kroneseder, Chevron G&F.
1. Shell
The brand of engine oil is mineral oil, semi-synthetic oil and fully synthetic oil, and the use of different color bottles to distinguish it, its oil performance is excellent, the main focus is cleaning performance, with strong cleaning so that the engine has a long-lasting good working environment, in terms of cleaning ability is better than other engine oil brands. At present, among the Shell engine oils, the Helix Extraordinary series is a fully synthetic engine oil, which is relatively top in terms of performance and other aspects.
2. Mobil Mobil
Mobil oil has a good overall performance and can play a good role in protecting the engine, so that the performance of the engine can be maximized. Mobil uses exclusive polyolefin base oil, the molecules are neatly arranged, has good oxidation resistance and high temperature resistance, its viscosity does not change much, it is more suitable for long-term use, which is also the main characteristic of Mobil engine oil - long-term performance, in addition to the quietness of this brand engine oil is also good.
3. Castrol Castrol
Castrol engine oil focuses on a strong oil film and good engine cold protection performance, which can better protect the engine and prolong the service life. Castrol oil uses titanium fluid technology, and the adsorption capacity of titanium particles makes it possible to produce a titanium protective film in the friction part of the combustion chamber and piston after each end of the engine, so as to achieve the purpose of "protecting before starting", and at the same time, titanium particles can also use themselves to fill the damaged parts inside the engine.
4. Great Wall lubricating oil Sinopec
Great Wall engine oil is based on the series of Jinjixing series of lubricating oil, the overall performance has excellent low-temperature start-up and high-temperature lubrication performance, suitable for all-weather use in various regions; The low viscosity value reduces frictional resistance and prolongs the service life of the engine; Improve fuel economy and extend the service life of three-way catalytic converters; It has excellent engine cleaning ability and effectively suppresses carbon deposits and sludge generation.
5. Kunlun lubricates kunlun
Kunlun engine oil to Tianrun series of main lubricating oil, is in 2000 the launch of the brand oil, compared with the Great Wall oil, its products appear for a shorter time, with the continuous upgrading of products, the performance of Kunlun Tianrun oil is also constantly evolving, the current higher grade is KR9, belongs to the full synthetic oil, the use of advanced TGDI protection technology, reduce the occurrence of low-speed premature combustion of turbocharged direct injection engine.
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Speaking of which, Guangzhou Oil Deju Lubricating Oil **** is still good, Guangzhou Oil Deju Lubricating Oil **** is mainly engaged in lubricating oil manufacturing; lubricating oil wholesale; Commodity wholesale **, make new contributions to economic and social development, so that the enterprise has made great progress, reliable strength, good reputation, welcome friends to consult!
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Hello, after reading your question, I personally think that Castrol Magnet is good for the average family car.
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1.Hello, there are 3 types of general engine oil, fully synthetic, semi-synthetic, and mineral engine oil.
2.Shell's cleaning ability is still okay, but the version is also in the case of the right to fidelity, after all, there are many fakes. In terms of cleaning ability, GT oil is also relatively good, with super cleaning power, and it is also three cleanings.
There was sludge in the engine before, and the sludge was gone after using GT oil, so it seems that the cleaning ability is still relatively good, and the car has enough power to drive, and there is no noise.
3.Shell's main focus is on the ability to clean, but we didn't feel it until we used it. ERG (imported from Italy) is cleaner and stronger, and the protection of the engine is also better and more effective in reducing engine noise Mobil is good, but Mobil Shell is too many fakes (the most is semi-synthetic when fully synthetic sold), cost-effective compared to ERG will be more prominent, I hope it will help you to adopt.
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Your car has been driving for more than ten years, the mileage is estimated to be about 200,000 kilometers, you must change a clean performance of the oil, if you just change the cleanliness slightly better, like Shell, useful but the effect will not be obvious, the old sludge and carbon deposits can not come down. It's best to change to a PAO base oil, better cleaning additives, you can take a look at the imported GT engine oil, this strength is strong, one is the highest PAO content, 50%, and another one of its cleaning additives has advantages, you can clean down the sludge and carbon deposits with three times, mine is only 150,000 kilometers now, but I have been using GT engine oil. Last week, I went to the maintenance shop, and the auto repair shop master said that my engine was very clean.
You can refer to it.
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The top 10 lubricants are: Great Wall Lubricants, Shell Shell, Kunlun Lubricants, Mobilmobil Lubricants, Uni-President Lubricants, Total Lubricants, Castrol Castrol, BP Lubricants, Chevron Lubricants, Hankook Lubricants.
1. Great Wall Lubricating Oil (China's well-known trademark, one of the top ten brands of lubricating oil, one of the largest professional production and marketing groups of high-grade lubricating oil in China, Sinopec Lubricating Oil Company).
2. Shell (founded in 1907 in the United Kingdom and the Netherlands, a Fortune 500 company, one of the largest chemical product operators in the Netherlands, Royal Shell Group of the Netherlands).
3. Kunlun lubricating oil (China's well-known trademark, a direct subsidiary of China National Petroleum Co., Ltd., a famous brand in the industry, and PetroChina Lubricants Corporation).
4. Mobil Mobil (founded in 1882 in the United States, the world's second largest oil company, a large multinational group company, a world-famous brand, ExxonMobil (China) Investment Company).
5. Uni-President Lubricants (China's well-known trademark, one of China's most influential brands, a large group company, Shell Uni-President (Beijing) Petrochemical Industry).
6. Total (founded in France in 1920, the world's fifth largest oil and gas integrated listed company, the world's top 500 enterprises, Total).
7. Castrol Castrol (founded in 1899 in the United Kingdom, one of the best lubricant brands in the world, a large multinational group company, a world-famous brand, Castrol China).
8. BP Lubricants (one of the world's top 500 companies, one of the world's largest energy companies, a large multinational company, one of the top ten brands of lubricants, and a major investment in BP (China)).
9. Chevron (founded in 1879 in the United States, one of the top ten lubricant brands, a famous brand in the industry, one of the world's largest global energy companies, Chevron Corporation of the United States).
10. Hankook Lubricants (Hankook Tire Investment Holdings, both of which are subsidiaries of South Korea Co., Ltd., the head office is mainly responsible for the southern market in Xiamen, and now has a branch in Shandong responsible for the northern market).
When buying lubricating oil, pay attention to:
The first and most important thing is that we should strictly follow the label on the manual to choose the same viscosity lubricating oil, and do not be smart, which will only shorten the life of the car engine.
Second, the choice of lubricating oil should be based on the requirements of the engine. Of course, the lubricating oil must be selected, and the quality must be guaranteed. However, it is not necessary to use high-grade lubricants on lower-grade engines, nor should lower-grade oils be used on more demanding engines.
Third, try to choose multi-grade oil, multi-grade oil has a good protective effect on the engine. Based on the characteristics of multiple genes, premature blackening may occur during use, and the lubricating oil pressure is relatively small compared with the general lubricating oil, which is normal.
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1. Shell. Brand introduction:"Shell"Originally a trademark of kerosene shipped by Marcus Samuel and Company to the Far East. Shell started out in the antique, antique and oriental shell business.
In 1897 Samuel founded Shell Transport & **. When Royal Dutch Petroleum and Shell Transport & ** merged in 1907, the latter's brand name and logo (Shell and Shell) became the concise name and logo of the newly formed Royal Dutch Shell Group. It has remained so ever since.
At present, Shell is one of the top 10 lubricant brands in China, and it is also a global energy and chemical group.
2. Mobil. Brand introduction: ExxonMobil is a world-renowned oil and gas company, its history began in 1882 John Rockefeller founded Standard Oil Company, has spanned more than 130 years.
As early as 1892, ExxonMobil's predecessor, Standard Oil, came to China, set up an office in Shanghai to sell kerosene, and launched the "Mobil lamp" to bring light to countless Chinese families.
ExxonMobil is a refiner and producer of lubricant base oils, as well as a seller of refined lubricants, and in 1974, ExxonMobil launched Mobil 1, a fully synthetic automotive lubricant, in the world. For more than 40 years, the Mobil brand of lubricants has been used by consumers for their superior performance and continuous technological innovation.
3. Great Wall lubricating oil.
Brand introduction: Great Wall lubricating oil is a famous trademark in Beijing, and is also a participant in the formulation of synthetic brake fluid industry standards, not only one of the top ten lubricant brands in China, but also a world-renowned lubricant production and marketing group.
Great Wall Lubricants has a world-class automatic blending and packaging production line, which can produce more than 2,000 kinds of products in 21 categories, such as internal combustion engine lubricants, industrial gear oils, hydraulic oils, etc., realizing the all-round system coverage of sea, land and air, and is a close participant and supporter of high-end fields such as manned aviation, aerospace, ocean transportation, high-speed railway, national defense and military industry.
4. Kunlun. Brand introduction: Kunlun and China's top ten lubricant brands ranked third Great Wall lubricating oil belong to Sinopec's sub-brand, because PetroChina is China's earliest production of lubricating oil enterprises, with a strong supply guarantee capacity, subordinate production plants with complete processing methods, advanced testing methods, with world-class blending technology and perfect testing methods.
Kunlun lubricating oil adds oil-soluble cleaning and dispersing agent to the formulation, so that the sand and sludge in the lubricating oil are removed or turned into a harmless suspension.
5. Zhongneng Hi-Tech.
Zhongneng Hi-Tech has set up more than 6,000 square meters of professional R&D and investment headquarters, Zhongneng lubricating oil adopts the company's unique nano-titanium fluid synthesis technology to provide long-lasting lubrication, extend the oil change interval, and has the properties of enhanced anti-wear, ultra-anti-corrosion, reduced energy consumption, clean and dispersed, energy saving and noise reduction, and provides high-quality product series according to the needs of different customers.
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1. Great Wall Lubricating Oil, China's well-known trademark, China's famous brand, one of the top ten brands of lubricating oil, one of the largest professional production and marketing groups of high-grade lubricating oil in China, Sinopec Lubricating Oil Company.
2. Shell was founded in 1907 in the United Kingdom and the Netherlands, a Fortune 500 company in the world, one of the largest chemical product operators in the Netherlands, and the Royal Shell Group of the Netherlands.
3. Kunlun lubricating oil China famous brand, China well-known trademark, China National Petroleum Co., Ltd. directly affiliated enterprises, industry famous brand, China National Petroleum Lubricants Corporation.
4. Mobil Mobil, founded in the United States in 1882, is the world's second largest oil company, a large multinational group company, a world-famous brand, and Exxon Capital Company.
5. Tongyi lubricating oil, China's well-known trademark, China's famous brand products, one of China's most influential brands, a large group company, Shell Uni-President Petrochemical Industry.
6. Total, founded in France in 1920, is the world's fifth largest integrated oil and gas listed company, one of the world's top 500 companies, and Total.
7. Castrol Castrol, founded in 1899 in the United Kingdom, is one of the best lubricant brands in the world, a large multinational group company, a world-famous brand, and Castrol China.
8. BP Lubricants, one of the world's top 500 companies, one of the world's largest energy companies, a large multinational company, one of the top ten brands of lubricants, and a major investment in BP.
9. Chevron, founded in 1879 in the United States, is one of the top ten lubricant brands, a famous brand in the industry, and one of the world's largest global energy companies, Chevron Corporation of the United States.
10. Founded in Germany in 1931, FUCHS is one of the world's largest independent lubricant manufacturers, one of the top ten lubricant brands, a world-famous brand, and a German FUCHS Oil Group.
The general requirements for lubricants are:
1. Reduce friction and anti-wear, reduce friction resistance to save energy, reduce wear to prolong mechanical life and improve economic benefits.
2. Cooling, it is required to discharge the friction heat out of the machine at any time.
3. Sealing, anti-leakage, dust-proof, anti-gas channeling.
4. Anti-corrosion and anti-rust, it is required to protect the friction surface from oil deterioration or external erosion.
5. Clean and rinse, and require the friction area to be cleaned and eliminated.
6. Stress dispersion and buffering, load dispersion and impact mitigation and shock absorption.
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