High-value machinery HS code classification

List of the catalog of this article:

• 1, What is the specific maintenance of the initial warranty of the car
• 2 、What does the first insurance of cars do
• 3,High-value machinery HS code classification What are the precautions for the initial insurance of cars

What is the specific maintenance of the first warranty of the car

The first maintenance items of the car are as follows: replacement of oil, oil filter, gasoline filter, air filter.Check whether the position of the car coolant surface conforms to the regulations. Check the liquid level position of the brake and clutch.

Replacing the engine oil. The engine is the engine and heart of the car. Needless to say, the replacement of the engine oil that makes the engine used well is also very important. 12 After replacing the engine oil filter and completing the first warranty, you can go to platforms such as Global Famous Car and other links. Download The APP includes car wash and maintenance, etc.

The specific items of the first warranty of the car are as follows: replace the engine oil, oil filter, clean the air filter, check whether the generator belt and wiper bave are damaged, check whether the liquid level of various oils is normal, check whether the tire pressure is normal, whether the tires are punctured, bulging, damaged, etc.

The first insurance is mainly to maintain the brakes, headlights, oil and other wear-prone parts of the vehicle.Car lighting lights include emergency lights, trunk lights, glove box lights, indicator lights, dashboard warning lights and passenger compartment lights. When these lamps don't work, they still need to be checked carefully.

What does the first insurance of the car do

The item that the first insurance of the car needs to do is 1 replace the engine oil filterClean the air filter and check whether the generator belt and wiper pads are damaged. 2 Whether the various oil and liquid levels are normal. 3 Whether the tire air pressure is normal, and whether the tire is damaged. 4 The chassis of the car, including the brake pads and brake discs.

Items to be done for the first maintenance of the car: replace the oil and filter; check the working condition of the engine, such as checking whether there are leakage points in the engine, whether the connection of each pipeline is normal, the sound in the working state of the engine, the degree of wear of brake pads and tires.

Many car owners are worried about incomplete maintenance, so let's take a look at what items are generally included in the first warranty of a new car? Check the tire wear condition and whether it is necessary to adjust the pressure.

When tightening the nut for the first time of the new car, the nuts of all parts of the new car should be checked. In fact, this is because many vehicles are not particularly tight when leaving the factory, considering the styling period of the new car.When it's time to do the first warranty, the screw will be tightened according to the specified torque.

What are the precautions for the first insurance of the car

1. It's best to make an appointment with the 4S store before going to the first insurance. Due to the increasing number of vehicles, the after-sales workshops of various 4S stores are often "full of cars". If you don't make an appointment, you will often have to wait outside the workshop for half a day and can't wait in line. There are some things that you must bring when you go for maintenance, such as user manuals and driving books.

2. Make an appointment with the 4s store in advance: Now there are more people buying cars, and more people will go to the 4s store for maintenance.

3. Precautions for the first maintenance of the car. Appointment to the store. Nowadays, most stores have this project of reservation service. Many friendsI'm not used to the appointment service. In fact, the appointment service is a good habit, which can at least save us the time of waiting in line.

4. There are some things to pay attention to when doing the first warranty of the car. 1 Pay attention to the maintenance time. When the consumer picks up the car, the staff of the 4s store will tell the consumer a first warranty time and the number of kilometers of the first warranty. If it is close to the first warranty time, the staff of the 4s store will also notify 2 in advance of the first warranty items that need to be done. Replace the oil filter and give it to the car.

5. Precautions for the initial warranty: Before the initial warranty, it is necessary to fully understand whether there are other faults or problems in the vehicle, such as abnormal noise, strange smell, etc., and record them. When registering for the first insurance, the 4S store should be informed of these items that need to be checked.