"There have been a lot of vehicles coming in these days, with more than 100 vehicles coming every day, and the business volume is nearly 50% more than usual. Although the manpower has been increased, I still feel too busy." Zhengzhou TengdacarManager Zhang of the repair company is very busy. When visiting several professional car 4S shops and professional repair companies in Zhengzhou, the reporter learned that in the spring, there is an endless stream of vehicles coming for maintenance, and there are even queues.
Maintenance in spring
"Compared with winter, vehicle maintenance in spring is relatively easier, but it should not be careless. There are more rain, tidbits, and dust in spring. Pay attention to cleaning, anti-corrosion, and mildew of the vehicle. Specifically, the engine, Chassis,tire, Car paint, air-conditioning and other parts are the car owners need to pay special attention to when maintaining the car. "Manager Zhang introduced.
First, check the engine as follows: When the engine is not working, inspect the outside of the engine visuallybeltWhether there is cracking and aging. Check the working sound of the engine to see if there is any abnormal sound. The air in spring contains more dust and fine sand, and the air filter is prone to blockage. At this time, the engine will have symptoms such as difficulty in starting, weakness, and unstable idling.
After the "torture" of cold, freezing rain and snow in winter, the vehicle chassis must be inspected accordingly. It is best to clean the chassis thoroughly, and secondly, check whether the suspension parts of the chassis are loose or not. And for the balance tie rod rubber sleeve, tie rod rubber sleeve,Steering machineDust cover,Half shaftAll rubber parts, such as dust boots, should be checked for cracks or scratches on their surfaces.In addition, we deal with the entireBrakeThe system conducts a comprehensive inspection, because it is related to the safety of driving.
Regardless of the safety of the vehicle or the economy of power, the cartireAre very important. It is very important to check whether there is any foreign matter on the surface of the tire, whether the tire pressure is within the standard range, whether the tire wear is normal, and whether there is any wear. When necessary, four-wheel alignment should be carried out to ensure good handling performance of the vehicle.
There is a lot of rain during the Spring Festival, so necessary maintenance should be done on the paint surface of the car body. Because rainwater contains acidic components, it has a strong corrosive effect on the paint surface of the vehicle. Over time, the paint surface will be dull, faded and spots appear. Therefore, the paint surface should be treated with necessary beautification, waxing and sealing glaze on the car body, so that the paint surface can be well protected.
The frequency of use of air conditioners will gradually increase as the weather gets warmer. It is very important to conduct necessary inspections and tests on air conditioners.Turn on the air conditioner, if the engineSpeedNo lift, no air conditioning pump solenoid is heardclutchThe suction sound may be caused by insufficient pressure in the system, lack of refrigerant, or problems with the air conditioning control system. If the air conditioner can work normally, you should listen to the co-pilot side blower. If you find a sound, it may be that foreign matter has entered the blower, and it should be cleaned in time.
Generally, windows are rarely opened for ventilation in winter, and a large number of bacteria accumulate in the car. In spring, bacteria and viruses are easy to breed. Therefore, it is necessary to thoroughly disinfect the car in this season. The air-conditioning vents,SeatThe stains on the edges and corners of the interior trim, etc. can be removed, and the peculiar smell in the car can also be removed at the same time.Then, use a dedicated interiordetergentClean and disinfect the control console, door and other parts. When cleaning, pay attention to avoid corrosion of audio, radio, CD and other electrical equipment.
Conservation should be limited
Regular maintenance of your car is a good thing, but excessive maintenance or incorrect maintenance methods will not only not extend the service life of the car, but it may also "decay before it gets old."
Ms. Wu, a car owner in Zhengzhou, has been buying a car for two years. She wakes up early almost every day. The same thing she does before leaving for work is to take out the bucket and rag and wash her car.But not long ago, she arrivedcar repairWhen the shop was sealing the glaze, she was told that the surface paint of her car was obviously aging, and Ms. Wu regretted it.
It is understood that if the car is cleaned too many times, the paint is prone to "premature aging". The phenomenon of mud and sand on many frequently used cleaning cloths is quite serious. Don't underestimate these small sand particles, they will leave small scratches on the surface paint when rubbed on the car body. Although these scratches are not obvious if you don't look carefully, they have a considerable impact on the brightness of the paint. Big.
Therefore, it is best for the majority of car friends to learn some knowledge about car repair and maintenance frequently, and not to maintain the car based on experience or feelings. For car maintenance, try to go to a professional car maintenance company with a qualification certificate, and follow their recommended car maintenance methods. Cars for maintenance, although the price is more expensive, but relatively speaking, the quality is still guaranteed. (Source: Zhengzhou Automobile Network)
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