HS code-based quality control checks

List of catalogs of this article:

• 1,HS code-based quality control checks How should cars be maintained in the rainy season?
• 2、Common sense of car maintenance after rain
• 3、HS code-based quality control checksHow to maintain a car in the rainy season
• 5, What is the reason for the water in the car on rainy days?

How should cars be maintained in the rainy season?

1. Therefore, in the rainy season, it is very necessary to carry out a paint maintenance for your car. One of the convenient but effective methods is waxing. If it is for a longer time limit, it is to seal the glaze.Both methods can protect the car paint and keep the car body away from damage.

2. Therefore, the brake fluid must be checked during maintenance to ensure the safety of the driver and passenger. If you find that the tires of the vehicle are seriously worn and the tread marks disappear, they must be replaced.

3. Chassis plastic sealing is a relatively simple maintenance work for the chassis. It can isolate the chassis from the outside world, achieve the functions of anti-corrosion, anti-rust and soundproofing, and extend the life of the body. Skill 4: Check the circuit. The damage caused by rainwater to the front circuit of the car is extraordinary. In such a rainy season, the circuit of the car can withstand this great test.

4. Car maintenance knowledge in the rainy season 1: Clean it in time after driving on rainy days. If it rains heavily, sludge is easy to accumulate in the gaps between the front and rear tires of the car during the driving process, and the moisture will be hidden in the gaps.The body of the car will rust, thus damaging other parts of the car.

5. Key points of car maintenance in rainy weather. As we all know, too much rain and strong sunlight will cause some damage to car paint and parts. So, how should car owners maintain their cars in the rainy season? Try to wash the car in time. Some car owners may think that heavy rain is a good opportunity to wash the car.

Common sense of car maintenance after rain

Therefore, car owners should not be lazy after the rain. They should send the vehicle to 4S stores or regular car beauty shops for cleaning as soon as possible, and pay special attention to the accumulation of gaps under the door, sludge in the hub, etc. Rinse the object and keep these voids dry.

Turn on the air conditioner frequently inIn terms of indoor moisture-proofing, turning on the air conditioning is the best way. Even if the weather is cold, as long as the temperature is set, turning on the air conditioning will not reduce the effect of heating, but can increase the function of dehumidification.

After the rain, the car should be washed in time for car paint care. If the car wades too deep, it may cause brake failure and dampness in the engine. If the brake fails and the engine cannot start normally, it should be overhauled in time. After the rain, the chassis of the vehicle will accumulate sludge, causing the car to rust. Remember to check and clean the chassis.

So it's better to wash the car as soon as possible after the rain and keep the paint clean. If conditions permit, you can wax the car, which is very effective. Check the headlights. After heavy rain or stagnant water, if the quality of the headlights is not good, it is easy to get water.

Wash the car in time after the rain Introduction to car maintenance in the rainy seasonShao's beloved car will have sudden engine shutdown, out-of-control brakes, etc. in heavy rain, of which most of them are tire leaks. Experts remind that it rains a lot in autumn, and citizens should drive carefully when driving in the rain. In addition, don't forget to do car beauty and maintenance for your car after the rain. It should be cleaned in time.

What are the precautions for the use of cars in the rainy season

In addition to road problems, special attention should also be paid to the field of view when driving on rainy days. In addition to slowing down and keeping a distance when driving, you should also turn on the wipers, low beams and fog lights in time. Be sure to check the condition of the wiper regularly, and it is best to replace it once a year, otherwise it is easy to have an accident when driving after rain.

Check yourself and the vehicle. The driver should have a good rest before traveling to ensure sufficient energy.

When the car brakes in the rain, the most important thing is to have enough force to drain the rain between the tire and the road surface so that the car can stop smoothly. It is safer to maintain a high tire pressure on rainy days.

When the rear window of the five-door model is driving at high speed, it will be attached to a lot of dirt due to the reverse airflow, so the rear wiper is designed for the owner. Remember to open it on rainy days.

Safety precautions for driving in rainy weather I. Carefully overhaul the vehicle. Before leaving the car, you should carefully check the safety and technical condition of the vehicle, especially the vehicle brakes, lights and wipers, to ensure that the vehicle lights, wipers (wipers) and brake devices are in good technical condition in case of emergencies.

How to maintain the car in the rainy season

1. Not only that, but the car is also more likely to have some small problems at this time, which is very discouraged. Therefore, we should pay more attention to the method of car maintenance on rainy and tidey days. Experts have tips to deal with rainy days. Wash the car quickly to remove dirt; wax the car body to stay away from injury; armor the chassis to prevent erosion.

2. Interior maintenance The rainy season is the golden season for the growth of various germs. If you do not pay attention to the hygiene and antibacterial inside the car in time, it is easy to cause diseases. The sanitary dead corners of car seat cushions, foot mats, roofs and air outlets should be cleaned well, and the control console, doors and other parts should be cleaned and disinfected with interior cleaners.

3. When the rainy season comes in summer, cars are prone to seasonal diseases. If there is a lack of timely and effective seasonal maintenance, the car will have many distressing symptoms: the engine cannot start, the engine is easy to turn off when passing through the accumulated waterway, the braking capacity is reduced, the seats are damp, etc.

4. 6 tips for car maintenance in the rainy season. Skill 1: Wash the car body frequently. In the rain for days, in addition to mud, the car body often has sticky substances such as tar. If it is not cleaned in time, it is easy to stick firmly to the car body for a long time and difficult to remove.

5. Solution: Prepare a dry cloth, wipe the car body, wait until the weather turns better, and then go to the repair shop or 4S store to wax all sides of your car, polish and seal the glaze once. Car maintenance knowledge in the rainy season 2: Check the circuit. After the car is wet in the rain, be sure to check whether the circuit is wet.

6. In the rainy season and other seasons with high air humidity, some brake fluid absorbs water seriously, and drops can be seen on the lid of the brake fluid cup, so be sure to check the brake fluid during maintenance to ensure that your driving is safe. Finally, try to avoid emergency braking.

What is the reason for the water in the car on rainy days?

The reason why water enters the car when it rains: the sunroof leaks: the sunroof itself has a leak, which is caused by lax sealing;Solution: Check the sunroof seal. The alternation of cold and hot will age the sunroof seal, resulting in loose sealing and rainwater entering the car.

The reason why the car rains and the water enters the car is: the windshield floats into the rain. It is possible that the rear windshield is not closed. In rainy weather, the rain floats into the rain, resulting in water under the seat. Close the window to avoid water entering.

The main reasons for the water accumulation under the car floor mat are: aging of the car seal, sunroof leakage, leakage in the car, oil leakage gap under the front bumper, etc. Sunroof leakage: At present, the vehicles on the market are basically equipped with sunroofs. There are generally four drain pipes in the four corners of the sunroof, which discharge rainwater out of the car through pillars A and B pillars.

The reason for the water entering inside the car may be caused by the leakage of the sunroof of the vehicle, the leakage of the warm air tank, and the leakage of the bottom plate of the carriage.The aging of the waterproof and soundproof strip at the edge of the door is serious, and the aging of the waterproof strip basically occurs in older models. This situation is very obvious, and the leakage can be seen. In the later stage, you only need to replace the new waterproof and soundproof strip.