The car is like a big toy. After playing for a long time, there will be different parts of wear and tear, so don't forget to replace these parts in time according to the replacement cycle!


1. Oil filter


Function: It can filter out various impurities in the oil, keep the oil clean, and protect the engine.


Replacement cycle: Under normal circumstances, the oil filter is replaced when the oil is changed every 5,000 kilometers or 10,000 kilometers.


Note: If you do not have certain professional knowledge and practical experience, it is recommended to go to a regular repair shop to replace it.


2. Air filter, air conditioning filter element


Function: The function of air filter and air conditioning filter is to filter out the small impurities in the air. The air filter ensures that the air entering the engine is clean, and the air conditioning filter provides clean air for the occupants in the car.


Replacement cycle: The air filter is generally replaced for 10,000 kilometers, and it can also be replaced according to the environment of the vehicle. For example, if you often take a dusty road, replace it frequently. Air-conditioning filters are generally replaced within 5000 kilometers or half a year.


Note: If there are elderly or children in the home who often ride in the car, it is recommended to change it frequently, and it is best to change the air-conditioning filter with activated carbon.


3. Gasoline filter element


Function: Also called gasoline filter, it can filter impurities in gasoline.


Replacement cycle: The external gasoline filter element is generally replaced by 20,000 to 30,000 kilometers. As for the built-in gasoline filter installed in the fuel tank, it is recommended to replace it at 40,000 kilometers. However, as long as the vehicle does not have problems related to the oil circuit, it does not need to be replaced.


Note: The gasoline quality is not too bad now, you can extend the kilometer as appropriate and replace it.


4. Tires


Function: The tire is used to support the weight of the vehicle, and reduce and absorb the vibration and impact during driving.


Replacement cycle: The requirement is 5 years or 60,000 to 80,000 kilometers. However, it is necessary to judge whether to replace or not according to the use environment, vehicle habits and the degree of wear. If there is a bulge or pattern, please replace it in time.


Note: It is best to replace two tires at the same time and balance the power.


5. Timing belt


Role: to ensure that the engine cylinder can normally inhale and exhaust.


Replacement cycle: Generally, it is replaced at 60,000 to 80,000 kilometers.


Note: It is recommended to replace it in advance. Once it breaks, the car will break down.


6. Spark plug


Function: Generate electric spark to ignite the gasoline in the cylinder.


Replacement cycle: ordinary spark plugs are replaced with 40,000 kilometers, platinum spark plugs are replaced with 60,000 kilometers, and iridium spark plugs are replaced with 100,000 kilometers.


Matters needing attention: If the vehicle is idling jitter, the starting difficulty may be caused by a problem with the spark plug. Please replace it in time.


7. Brake pads


Role: It is the most important part of the braking system, which plays a braking role.


Replacement cycle: It is recommended to replace it once at 60,000 to 100,000 kilometers. Regular inspections should also be done at ordinary times.


Note: When braking, if you hear a sharp and harsh metal friction sound, it may be that the brake pads are severely worn, remember to replace them in time; the normal thickness of the brake pads is 1.5cm, if it is less than 0.5cm, it needs to be replaced.


8. Wiper blades


Function: Used to sweep away the rain, snow and dust that obstruct vision on the windshield.


Replacement cycle: Replace once a year, or if it is not cleanly scraped.


Note: In daily use, the owner's best to spray a certain amount of glass liquid before starting the wiper. When washing the car, you should also clean the wiper blades at the same time.


9. Battery


Function: Provide electric energy and store electric energy for the vehicle, like when the vehicle starts, it needs to use the battery.


Replacement cycle: Generally, it is required to replace it every 3 to 5 years, but in actual use, it cannot be used again.


Note: When replacing, remember to take measures to prevent electric shock, such as wearing insulating gloves.


For more automotive industry trends, welcome to the Auto Maintenance and Repair Expo (AMR), which will be held at the National Convention and Exhibition Center (Tianjin) from 23-26 March 2023 to serve the booming automobile industry The industry brings a professional display and communication platform. This exhibition is expected to have an exhibition area of 100,000 square meters, which will attract more than a thousand overseas exhibitors to showcase the cutting-edge technology and products of the automotive service industry to audiences from all over the country and overseas. We look forward to your arrival.