Hello, my car is 15n manual Yinglang! What is the right oil to change, thank you for advice

Is there a time when your car can't be suffocated?

Buick new Yinglang 15N for 5W-30 semi-generated engine oil can be, because the self-priming car engine on the quality of the engine oil is not so high, the general use of mineral oil or semi-generated engine oil can be, but if the situation can be, the application of full generation engine oil can also be. If it is a hotter area, a more viscous oil can be applied, and the type of cooking oil used in summer is divided into, the larger the data, the larger the viscosity shed, and the higher the maximum temperature available.

In addition to the application of original engine oil, you can also choose other engine oil brands, focusing on the longevity of the engine oil, you can choose Castrol engine oil; Focusing on the clean characteristics of the oil, it is proposed to choose Shell oil oil; If you have a strong slick ductility, you can choose Castrol. Turbocharger-style modules, like those that are prone to carbon build-up at high speeds, can be used with Shell oils with strong cleaning capabilities.

At this stage, the engine oil on the market can be simply divided into two kinds of mineral oil and synthetic oil because of the stuffiness and buried difference of the base oil, and the synthetic oil is divided into: full generation and semi-generation, and the full generation engine oil is the largest level. The big difference between the two depends on:

Synthetic oil is used in a wider range of temperatures, longer application time, and higher costs; The same oil slick stipulates that synthetic oil can be achieved with a lower viscosity, while mineral oil needs to correspond to a thicker viscosity of synthetic oil to achieve such a regulation.

Self-priming engines do not have high oil requirements, mineral oil and semi-synthetic oil can be used, and if the cost budget allows, the full combination of ant oil can be used. Compared with the self-priming automobile engine, the turbocharger automobile engine has a closer engine structure, more complicated operation standards, higher requirements for oil quality, and the need for more liquid grease, and it is best to choose full-generation engine oil.

Millions of car purchase subsidies.

Buick's new Yinglang 15N can be replaced with 5W-30 semi-synthetic engine oil, because naturally aspirated engines do not have such high requirements for oil quality, mineral oil or semi-synthetic engine oil can generally be used, but synthetic engine oil can also be used if conditions permit. If the oil with a higher viscosity can be used in a hot area, the grades of the oil used in summer are respectively. The higher the value, the higher the viscosity and the higher the applicable maximum temperature.

In addition to using original engine oil, you can also choose other lubricant brands, pay attention to the long-term life of engine oil, you can choose Mobil oil; Focusing on the cleaning performance of the engine oil, it is recommended to choose Shell engine oil; If you need an oil with strong film toughness, you can choose Castrol slag line. Like turbocharged engines, carbon deposits are susceptible to high speeds, so you can use Shell oils, which have a high cleaning ability.

At present, the engine oil on the market can be simply divided into mineral oil and synthetic oil due to the different base oils, and synthetic oil is divided into fully synthetic and semi-synthetic, which is the highest grade of synthetic engine oil. The biggest difference between the two is: the synthetic Ruchang oil has a wider use temperature, longer service life and higher cost; For the same oil film requirements, synthetic oils can be achieved at a lower viscosity, while mineral oils can be achieved at thicker viscosities than synthetic oils.

Self-priming engines do not require much oil, mineral oil and semi-synthetic oil can be used, and fully synthetic oil can be used if the budget allows. Compared with self-priming engines, turbocharged engines have more compact engine structures, more complex working conditions, and higher requirements for oil quality, so they need lubricating oil with better fluidity, and it is best to use fully synthetic engine oil.

Millions of car purchase subsidies.

For the choice of engine oil brand, you need to have a long-term engine oil, which can use Mobil engine oil; If the engine oil needs to have strong cleaning ability, it is recommended to use Shell engine oil; If you need a motor oil with strong film toughness, Castrol is recommended. Like turbocharged engines, they are prone to carbon build-up when running at high speeds, so you can use Shell oils with strong cleaning capabilities.

Buick Yinglang original engine oil uses Mobil 1 5W-30 fully synthetic engine oil, 4L is about 450 yuan, Buick Yinglang uses the original 5W-30 semi-synthetic engine oil, 50 yuan L, about the amount of filling. Yinglang recommends using the engine oil provided by Congye, of course, for Yinglang, you can also use Mobil, Shell, Castrol and other brands.

Compared with 0w20, 5w30 has different high and low temperature performance, 0w20 has better low temperature fluidity, and can be applied to lower ambient temperature; The 5W30 has better high-temperature protection performance, higher viscosity, although the fuel consumption has also increased, but combined with the Yinglang model, the 5W30 is more in line with the requirements of its engine.

The oil label uses 5w-30, the oil of this oil label basically meets the use of winter and summer in China, if it is a hotter area, you can use 5w-40, the summer oil grade is respectively, the larger the number, the greater the viscosity, the higher the maximum temperature applicable.

Self-priming engines do not require much oil, so you can switch to mineral oil and semi-synthetic oil, while if your budget allows, you can use fully synthetic oil. Compared with the self-priming engine, the turbocharged engine has a more precise engine, more demanding working conditions, higher requirements for oil performance, better flow lubricating oil, and preferably a fully synthetic oil.

For the choice of engine oil brand, you need a long-lasting engine oil, you can use Mobil oil; If the engine oil needs to have strong cleaning ability, it is recommended to use Shell engine oil; If you need a motor oil with strong film toughness, Castrol is recommended. Turbocharged engines, like them, are prone to carbon build-up at high speeds, so Shell oils with strong cleaning capabilities can be used.

1.It can only be said that 0w40 engine oil is not recommended, but it should also be analyzed according to the actual situation. Generally, Yinglang uses 5w30 machine positive closed oil.

2.According to the tips on the repair manual, what grade of oil should be used for the car. Yinglang's maintenance manual requires 5w30 engine oil.

The oil is more viscous. With 0w40 oil, the fuel consumption of the car will increase. And 0w40 engine oil is only suitable for cold areas such as the Northeast.

It is the SAE of the engine oil, which indicates the viscosity value of the engine oil.

Represents cherry blossom cracking in winter. The lower the number in front of it, the better the fluidity of the oil at low temperatures, the lower the available ambient temperature, and the better the engine's protection during cold starts.

is -35; 5w-30；10W is -25; 15w is -20; 20W is -15; 25w is -10.

The following number represents the kinematic viscosity of the oil at 100. The higher the value, the higher the viscosity, the better the protection at high temperatures, and the better the stability at high temperatures.

8.As for the brand of motor oil, try to choose a big brand. Because big brands are relatively more reliable in terms of quality and after-sales.

9.Well, the main characteristics of various brands of motor oil are not the same. For example, Shell has good cleaning ability, and Castrol engine protection is good.

Millions of car purchase subsidies.

Pacific Automobile Network] Yinglang makes Yufeng use Mobil 1 5W-30 fully synthetic engine oil. If it is a hotter area, you can use 5W-40, the summer oil grades are respectively, the larger the number, the greater the viscosity, the higher the maximum temperature applicable to Qing lead. The smaller the corresponding number before w, the smaller the low temperature viscosity, the better the low temperature fluidity, and the lower the applicable minimum temperature.

Compared with 5w30 and 5w40, the low-temperature fluidity is the same, but the difference is the high-temperature performance, 5w40 has better high-temperature protection performance and sealing, but due to the increase of viscosity, the engine running resistance increases, and the fuel consumption increases. Combined with the operating conditions of Yinglang engine, 5w30 type oil is generally used.

If it is a hotter area, you can use 5W-40, and the summer oil grades are respectively, the larger the number, the greater the viscosity, and the higher the applicable maximum temperature. The smaller the corresponding number before w, the smaller the low temperature viscosity, the better the low temperature fluidity, and the lower the applicable minimum temperature.

For the choice of lubricant brand, which requires long-term engine oil, Mobil lubricants can be selected; If the engine oil needs to have strong cleaning ability, it is recommended to use Shell engine oil; If you need to use a motor oil with strong film toughness, it is recommended to use Castrol. For example, in turbocharged engines, carbon deposits tend to occur at high speeds, so Shell oils with strong cleaning capabilities can be used.

At present, the engine oil on the market can be simply divided into mineral oil and synthetic oil due to its different base oils, and the synthetic oil is divided into: fully synthetic and semi-synthetic, and fully synthetic engine oil is the highest grade. The biggest difference between the two is:

Synthetic oils are used at a wider temperature, with a longer service life and higher costs; The same oil film requirements can be achieved with a lower viscosity of synthetic oil, while mineral oil needs to be more dense than synthetic oil to achieve this requirement.

The oil used in self-priming engines is of average quality and can be mineral oil and semi-synthetic oil, or fully synthetic if the consumer economy allows. Compared with self-priming engines, turbocharged engines have more sophisticated engine interiors, more complex working environments, and the oil used needs better performance, better fluidity, and preferably fully synthetic oil.