1. Car paint
There is a lot of rain in spring, and the acidic substances in the rain will damage the car's paint, so special attention should be paid to protecting the car's paint. When performing seasonal maintenance, it is best to give your car a paint job. The simplest one is waxing, and the longer and more effective one is to perform glaze sealing for beauty. No matter what method you use, you should put an invisible protective coat on your car to prevent the paint from fading and aging.
2. Indoor disinfection
The rising temperature in spring, coupled with the humid air, is the golden season for the proliferation and growth of various germs. Special attention should be paid to the anti-bacterial work in car interiors, especially the sanitary blind spots such as car seat cushions and air outlets, and cleaning work should be done to maintain The interior of the car is clean and tidy.
3. Engine maintenance
At this time, the engine will have symptoms such as difficulty in starting, weakness, and unstable idling. Generally, the air filter of a car needs to be replaced every 15,000 kilometers. It is best to check it every 5,000 kilometers in spring, which is good for the engine.
4. Air conditioning system
In order to enable the air conditioner to start smoothly when the weather is hot and avoid trouble, it is better to check the air conditioner as soon as possible. If problems are found, they should be repaired in time to avoid delaying the use of the air conditioner.
5. Inspection of oil
Check the engine oil and brake oil, and replenish them in time if they are missing; check the chassis for oil and water leaks; check the tire pressure, tread wear, and whether the nuts are loose.
If you feel there is deviation or wobble while driving, go to the maintenance station for four-wheel alignment or dynamic balance inspection; check whether the fan belt is damaged or broken, adjust the tightness of the belt, and check the connection of the entire vehicle wiring harness. There are no phenomena such as cracking, loosening, or poor contact of the wireless skin.
6. Water tank maintenance
As the temperature gradually rises in spring, some friends find that the coolant in the water tank is insufficient, so they use clean water to replenish it. At this time, car antifreeze is no longer a topic, but clean water can easily generate water alkali and scale, and has a low boiling point, which can easily cause "boiling". Therefore, the coolant cannot be replaced with clean water at will.
7. Always pay attention to the engine
When the wind blows in spring, the fluff of poplar and willow trees may enter the condenser through the air duct of the car water tank, affecting the condensation effect.
8. Wipers
With the increase of rain in spring, the road surface and sight line on rainy days are not conducive to driving. If the wiper cannot wipe off the rain water well, it will bring great danger to your driving safety. Therefore, you need to be more careful in its inspection and maintenance. You can set the wiper switch to various speed positions, pay attention to whether there is vibration and abnormal noise during operation of the wiper, check whether the wiper maintains a certain speed at different speeds, observe the status of the wiper and whether the wiper rod exists Uneven swing or missed scraping.
You can touch the rubber wiper blade with your fingers to check whether there is any damage and the elasticity of the rubber blade. If the blades are aged, hardened, or cracked, they should be replaced in time, preferably with boneless wiper blades.
9. Adjust tire pressure
In spring, because the temperature is relatively low, everyone will increase the tire pressure of their cars. In spring, the temperature begins to rise, and everyone needs to adjust the tire pressure. In addition, everyone should also check whether the car tires are cut or cracked. If so, they must be repaired in time.
10. Check the body seal
After the arrival of spring, there will be more sand and dust in some areas. Therefore, when using a car in spring, you should pay attention to the body sealing and check the sealing strips everywhere on the body doors and windows to see if there are signs of aging, opening, peeling, etc. Check in time to prevent sand and dust from entering the car due to poor sealing.