Unit3, where do you think the maintenance time is 6 times in 3 years?

Unit 3 3 6 maintenance times in 3 years can only be seen in the 4s shop system. At present, the car maintenance records of 4S shops have been networked nationwide. Car owners can check the car maintenance records at any 4S shop in China with their ID cards and car purchase information, or they can check the maintenance records through third-party software.

Maintenance records can also be queried through third-party software, but there is a charge for querying maintenance records in this way. Generally, it takes 20 minutes to get to 50 yuan for an inquiry.

Daily maintenance method of unit

1, oil? The maintenance cycle of mechanical oil filter should be changed once every six months, and a high speed should be driven before changing.

2. The maintenance cycle of air filter spark plug is once every six months and once every 30,000 kilometers. General platinum spark plugs can be used for 50,000 kilometers.

3, gasoline filter maintenance cycle every year? Change it once, or it can be decided according to the difference of gasoline.

4. The maintenance cycle of brake fluid should be changed every two years to avoid the brake fluid absorbing moisture and corroding parts.

5. Is the maintenance cycle of frozen liquid also checked once every six months? In order to increase the frozen liquid and check the concentration, distilled water is needed, and tap water is strictly prohibited, otherwise the water tank and parts will be corroded and the liquid level will be high. Can exceed the full position, when the temperature of the water thermometer is higher than 90 degrees, it means that the frozen liquid must be replenished in time.

6. Should the throttle valve be cleaned every six months, 1 year or 20,000 kilometers? The air-conditioning filter element is replaced once, and the replacement period of air filter is 5000 to 10000 km, and the steam filter element can be replaced from 15000 to 20000 km.