Regular maintenance is an important means to prolong the life of automobiles.

Regular maintenance is an important means to prolong the life of automobiles.

For most families, cars are still a luxury. Of course, it is not that people can't buy a car, but the cost of replacing a car is not small. In this case, many car owners also try their best to extend the service life of their cars to achieve maximum utilization.

Of course, this maximum utilization rate can not be achieved by lip service. Maintenance and repair are very important for cars. A good car that has been regularly maintained is certainly better than a car that has not been maintained on time in all aspects. The life span of cars will be different.

When buying a new car, the maintenance frequency is very high, and if there is a slight problem, you will go to the 4s shop. Your car can be used for a long time, and you pay less and less attention to the maintenance of the car. Mr. Ying is one of the extreme examples. In fact, the frequency of car maintenance should be proportional to the age of the car.

The longer the vehicle is used, the greater the mileage, and the more frequent the maintenance should be. For example, a new car should be maintained every 10000 km, and an old car in 10 year should be maintained every 1000 km. Today, it is stipulated that old cars over 6 years old need annual inspection, which is the reason.

Replacing oil and oil filter is mainly aimed at the maintenance of lubrication system. The main function of lubrication system is to effectively lubricate all parts of automobile engine and prevent excessive wear.

The function of oil filter is to remove all kinds of impurities in oil and ensure the normal operation of lubrication system. When changing the oil, replace the oil filter. Under normal circumstances, the car needs maintenance every 5000 kilometers.

The function of the air filter element is to filter the air before it enters the cylinder, so as to remove impurities, dust, sand and other foreign bodies entrained in the air. The cleaning and maintenance of air filter depends on the use environment. The gasoline filter element is generally replaced when driving to 20000-25000km, and the spark plug is also a consumable part, but it is usually updated every tens of thousands of kilometers.

In addition, brake fluid, transmission oil, battery, throttle, fuel injector, brake pad and other components are all inspection items during daily maintenance, and are maintained and maintained according to the usage.

The maintenance period stipulated by different automobile manufacturers is not exactly the same, and the specific replacement period shall be subject to the requirements of automobile manufacturers.