Trade data for risk scoring models

List of catalogs in this article:

• 1,Trade data for risk scoring modelsCar maintenance that cannot be ignored
• 2. How to check the Chang'an 888 lifetime maintenance package
• 3, What is the maintenance of the car maintenance package?

car maintenance that cannot be ignored

1. The third point is antifreeze. The antifreeze is usually replaced every 2 years or 40,000 kilometers, whichever comes first. It should be noted that it must be checked once in winter. If the antifreeze is insufficient, it should be replenished or replaced in time.

2. These easy-to-ignore car maintenance tips. With the improvement of people's living standards, there are more and more private cars. People pay more and more attention to the maintenance of their cars and treat them as their own children. Even in some families, cars are already the main members of the whole family. It's.

3. Ball cage sleeve ball cage is also known as universal joint. Ball cage sleeve is a layer of rubber cover that plays a protective role. Its function is to prevent the loss of lubricant around the ball cage. Once it is damaged, it will cause dry grinding, and even lead to semi-axle scrapping. It seems that whether it is a person or a car, dry grinding is unbearable. .

4. As the saying goes, it is easy to buy a car, but difficult to maintain a car. Everyone wants to use their car for a few more years. Car maintenance is indispensable. In our usual maintenance,In addition to the maintenance of engines, tires, air conditioners, car paint, etc., there are actually some "small parts" maintenance, which are also quite important, but easy to be ignored.

5. Running-in period/1 year of age This is the complete period of the vehicle's function, and it is also the best time. Basically, there is no need to worry about the problem with the vehicle. Drive more and improve the run-in between the parts of the car, so as to achieve the best state of use.

6. In fact, this idea is wrong. The inconspicuousness and cheapness of the sealing strip will not affect its importance. When the sealing strip is broken, it will make a strange sound, and if it is severe, it will leak water. If the weather is extreme again, you can raise fish in the car.

How to check Chang'an 888 lifetime maintenance package

The maintenance package of Chang'an is in the maintenance manual that comes with the car, which contains the items and contents that you should maintain every time. You can maintain it according to the above contents. Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting or replacing certain parts of the relevant parts of the car, also known as car maintenance.

S store's website. The maintenance sent by Chang'an Automobile and the registration information of the 4S store purchased are together, which can be found on the website of the 4S store. China Chang'an Automobile Group Co., Ltd. was established in December 2005 and is a super-large automobile enterprise affiliated to China Weapons and Equipment Group Co., Ltd.

According to the query of Pacific Automobile Network, call the official number: call the official customer service number of Chang'an Automobile, inform the customer service vehicle information, and the customer service staff will inquire and provide relevant consulting services.

You can check it on the website of the 4S store. After you buy a car in the 4S store, he will often send you the maintenance of the car several times. So if you don't know how many times are left, you can go to the 4S store at your convenience and ask his staff to inquire.

The maintenance package bought in Chang'an can be checked on the maintenance manual with the car. The maintenance manual has the items and contents that should be maintained for each maintenance. Just follow the above contents.

The steps for the number of free maintenance are as follows: open the app on your mobile phone, in the app interface, click [My] in the lower right corner; in my interface, click [Member Center]; in the member center interface, in the maintenance package, you can see the remaining number of free maintenance.

What is the maintenance of the car maintenance package?

1. Tire maintenance. The car drives on the road every day, and the tire is worn the most. Checking the tire is mainly to check the grip of the tire, the aging of the tire, the tire pressure, and whether there are pebbles caught in the tire, and then check the inner tube and lining for damage.

2. Car maintenance includes: modern car maintenance mainly includes the maintenance scope of engine system (engine), gearbox system, air conditioning system, cooling system, fuel system, power steering system, etc.

3. The car needs to be maintained after a period of use. Generally speaking, the general items of car maintenance are the replacement of the oil filter, and the replacement of the air filter and the air conditioner filter.

4. The main maintenance items of automobile maintenance include the replacement of engine oil, oil filter, variable speed oil, spark plug, air conditioning filter, air filter, brake fluid, etc. However, it does not need to be replaced every time it is maintained, which depends on their service life.