Steel pipes (HS code ) trade insights

List of Contents of this article:

• 1, What does car repair and maintenance include
• 2 、 Attention!Car repair and maintenance knowledge
• 3, Car repair and maintenance knowledge must be paid attention to
• 4, What is car application and maintenance

What does car repair and maintenance include

Car repair and maintenance items Regular replacement of oil and three filters: As the main maintenance items in automobiles, the replacement cycle of oil and filters is generally 5,000 kilometers or 10,000 kilometers, and the air conditioning filter and The replacement cycle of the air filter is 10,000 kilometers or 20,000 kilometers, and generally these accessories are more slippery.

The basic contents of equipment maintenance include: equipment maintenance, equipment inspection and equipment repair. Simple equipment maintenance The content of equipment maintenance is to keep the equipment clean, neat, well lubricated and safe, including timely tightening loose fasteners, adjusting the gap of the moving part, etc.

What does the daily maintenance of the car need to do? The daily life of the carMaintenance includes paint maintenance, cushion carpet maintenance, bumper and body maintenance, dashboard maintenance, leather and plastic maintenance, tire and hub maintenance, windshield maintenance, chassis maintenance and engine maintenance.

Car maintenance refers to maintaining and restoring the technical performance of the car to ensure that the car has good usability and reliability. It contains a lot of knowledge. Timely and correct maintenance will prolong the service life of the car, improve the safety performance, and save money and avoid many troubles of car repair.

What are the routine car maintenance items? The view of car maintenance is gradually deeply rooted in people's hearts, especially with the increase in private car ownership, all aspects of car maintenance are changing. The most obvious is the increase in car maintenance points, whether it is car beauty or car maintenance, big The streets and alleys are really everywhere.

Attention! Car repair and maintenance knowledge

1. Check the engine oil volume and park the vehicle on the horizontal road surface. Pull out the ruler to check the amount of oil. If the oil is within the two marking lines (F) and (L), it is within the normal range, and if it is below (L). Then the specified model of engine oil should be added, and the liquid level after refueling should not be higher than (F).

2. Novices must know seven points of car repair and maintenance. Routine maintenance does not need to be changed. There are indeed many money-saving tricks for maintenance in the 4s store. The webmaster of a maintenance station said that regular maintenance actually has a place for car owners to save money.

3. Common sense of car maintenance and upkeep Common knowledge of car maintenance: focus on checking tires and transmission oil, oil, antifreeze, brake fluid, brake pads;Check antifreeze, brake fluid, glass water, etc. Regularly. Antifreeze can ensure that the vehicle runs normally in winter, and the water tank is not easy to freeze.

4. Car maintenance knowledge compendium: Pay attention to the scientific and reasonable maintenance of your car. The car maintenance cycle refers to the mileage or time of the car maintenance interval. Regular maintenance is not a bad thing, and it can more effectively ensure the performance of your vehicle.

5. A few points of knowledge of car repair and maintenance. Routine maintenance does not need to be changed. There are indeed many money-saving tricks for maintenance in the 4s store. The webmaster of a maintenance station told the reporter that regular maintenance actually saves money for car owners.

Car maintenance knowledge must pay attention to oh

Notes on car maintenance: 01 Change the belt. When you start the car engine or drive, you find that the belt is ringing. There are two reasons: first, the belt has not been adjusted for a long time, and it can be adjusted in time after finding it. Another reason is that the belt is aging and needs to be replaced with a new one. 02 Replace the air filter.

Generally speaking, the air filter of the car needs to be checked once after 20,000 kilometers or 10,000 kilometers, and the wiper needs to be replaced every six months to a year.Air filters and wipers may be the cheapest parts in a car, but they are easy to check and replace, and it's not worth spending time and money at a repair shop.

Car maintenance knowledge must be paid attention to. Check the lubricating oil surface before each car, check the height of the lubricating oil surface every time you leave the car. If the vehicle is checked while driving, the engine should be turned off. After a period of time, wait for the lubricating oil to flow back to the oil plate.

Car maintenance should pay attention to avoid burns. Because the temperature of various parts of the engine (water tank, exhaust pipe, power steering liquid tank and spark plug, etc.) is relatively high, the engine that has just been turned off must be touched carefully to prevent burns.

You should carefully consider the maintenance cycle recommended by some fixed-point maintenance dealers. After all, dealers also need to make money.Under normal circumstances, the maintenance cycle of new cars in good condition can be appropriately extended; for cars in poor condition or in poor condition, the maintenance cycle should be appropriately shortened.

The maintenance of cars involves all aspects. During the maintenance operation, obvious operation signs should be set to prevent misoperation from harming others. When starting the car, you should pay attention to the gear of the transmission to prevent the car from injuring people by misoperation.

What is automobile application and maintenance

Automobile application and maintenance major, referred to as automobile transportation major, is a major commonly offered by many vocational colleges and universities at present. The study system is three years, and the major courses include automobile basic knowledge, automobile engine, automobile Gearbox, automotive chassis, automotive electrician and electronic basic courses, etc.

SteamThe major of car application and maintenance technology is to learn the basic structure of the car (engine, site, electrical equipment and body), and some basic maintenance. In addition, you also need to study auxiliary subjects such as automotive service engineering, automotive beauty, automotive economics and other related subjects.

Automobile application and maintenance is an important discipline, which involves the use, maintenance and repair of automobiles. Learning this discipline can help people understand the structure, principle and working methods of cars, master the maintenance and repair skills of cars, and improve the efficiency and safety of cars.

The major of automobile application and maintenance technology is a kind of automobile maintenance major, which cultivates applied and composite engineering technical talents with preliminary automobile design ability and can engage in automobile manufacturing, testing, maintenance, marketing, management, service and other aspects.

The major of automobile application and maintenance, referred to as the major of automobile transportation, is a major commonly offered by ordinary vocational colleges and universities at present, with a three-year academic system.

The most favorable majors in auto repair include automobile application and maintenance technology, new energy vehicle application and maintenance, automobile application safety management, automobile modification technology, intelligent networked automobile technology, etc.