How to maintain the car?

First, around the engine need to do maintenance:

1, the spark plug should be replaced after 90,000 kilometers.

2. The air filter and gasoline filter should be replaced at 15000 km. 3. Drive 30,000 kilometers to clean the fuel injection head and throttle.

Change the oil every 8000 kilometers.

5. After serious engine failure, clean the fuel tank and oil circuit, and remove the fuel injection head for cleaning.

6, insist on adding fuel additives, in order to reduce the valve carbon deposition and blocking the fuel injection head.

7. Pay attention to cleaning the water tank.

8. Don't clean the engine with water.

9. If there is any leakage, please contact the service center in time.

Second, maintenance is needed around the chassis.

1, pay attention to regular inspection of tire wear, which can reduce vehicle noise.

2. Check that the tire pressure is not too high, which will damage the shock absorber and make driving uncomfortable.

3. After finding abnormal noise, please go to the service center to check the chassis. The fault is generally that the rubber sleeve of the lower arm is damaged, which will be dangerous in serious cases, and sometimes the iron bottom guard plate is loose.

Three, the use and maintenance of air conditioning system around:

1. 15000 km should check and replace the dust filter element of the air conditioner. If it is too dirty, it will affect the air quality and the refrigeration effect of the air conditioning system.

2. The inner circulating activated carbon filter element should be replaced at 60,000 kilometers, otherwise there will be odor in the carriage.