What are the requirements after starting the car in winter morning?

The collection of solved problems is reproduced in QQ space. What should I pay attention to before starting a car in winter? [Label: Winter, Start-up, Cars] vIP Boss Answer: 3 Popularity: 7 Solution Time: 2009-0 1-08 17:25 Satisfied answer With the arrival of the "March 9th" winter, cars have entered a "susceptible period", and many novices know little about the winter maintenance knowledge of cars. To this end, some brand dealers actively carry out winter maintenance activities to answer the maintenance knowledge that car owners should pay attention to in winter, which has been well received by consumers. Recently, the reporter went to a Haima 4S sales service shop in Refractive Road to see what aspects should be paid attention to in winter maintenance of Haima.

● Pay attention to cleaning the throttle valve.

In the morning and evening of winter, especially in the morning, cars are not easy to hit. Many friends who have cars find that yesterday's good car can no longer start. In view of this situation, Mr. Zhang, the maintenance supervisor of Haima Automobile Shop, pointed out that most of these failures were caused by excessive carbon deposition at the air intake, such as dirty air intake valve. In winter, for car owners who drive about 20 thousand kilometers or buy a car for one year, cleaning the throttle can prevent this from happening well.

● Change the engine oil suitable for winter.

The car is not easy to hit. In addition to the above situation, there is improper selection of engine oil. Mr. Zhang said that the temperature is cold in winter, and in this season, the viscosity of engine oil will increase, thus increasing engine resistance. This makes it difficult for the car to start cold in winter, and the wear caused by the engine when starting is twice as much as usual. Oil with high viscosity index should be selected in winter months, because the higher the viscosity index, the smaller the change of viscosity with temperature, which can provide better protection for vehicles. By the end of 2004, the number of customers of Familia Haima Automobile has exceeded 654.38+200,000. In order to better provide supporting services for car owners, the factory also specially introduced special engine oil for Haima models, which achieved good results according to user feedback.

● Prevent the brake disc from freezing in snowy days.

After the rain and snow, there will be snow water on the brake disc. If you stop at night, the CD may freeze the next morning. Mr. Zhang suggested that the owner should try to find a bracket to fix the vehicle when parking for a long time in rainy and snowy nights, and try to avoid the brake disc from being frozen.

● Replace special glass water for winter.

The reporter saw from the service phone book of this store that some Familia owners reported that the wiper spray bottle did not spray water. Mr. Zhang said that this situation is mostly due to the icing phenomenon caused by the owners who buy cars in summer still using glass water or ordinary water in summer. General car owners can add some industrial alcohol or liquor to the watering can, and then replace the special antifreeze glass water in winter after the water melts.

● What should I do if the wiper is frozen?

If you go out in the morning and find that the wiper is stuck to the windshield by snow water, don't give the car a hot bath, which will easily cause the window to burst and the wiper to deform due to temperature changes. The correct method should be to turn the air conditioner into hot air, and the blowing mode is the front wind gear until the wiper is naturally turned on. In addition, attention should also be paid to the use of wiper blades, such as aging or damage should be replaced in time to avoid scratching the glass.

● Pay attention to waterproof keyhole in winter.

When the reporter mentioned that a friend's car was frozen after the snow, how to prevent it. Mr. Zhang said with a smile, Familia users rarely have this kind of situation, especially the 04 Familia is equipped with an integrated box key, which saves the owner the trouble of forgetting to bring the remote control with only the key, and Familia has good sealing performance, which saves the owner from the worries of freezing the car door. If this happens, it is recommended to bake the key with a lighter, and then insert it into the lock core for a while, and the lock core will be easy to open after thawing. The most fundamental way to prevent freezing is to pay attention to the waterproof of the keyhole when washing the car.

● Pay attention to washing the car frequently after snow.

Some car owners reported that the paint of car washing after snow was not as bright as before. Mr. Zhang suggested that car owners should wash their cars in time after the snow stopped, because with the increasingly serious urban pollution, there are more and more corrosive impurities in the snow, and the damage to vehicles is also very serious. Even if the weather forecast shows that it will snow in the next few days, don't delay washing the car. As long as it is covered with snow, it should be washed away with clear water immediately. Whether it is paint, chassis, tires or wheels, long-term snow will cause harm.

● It is best to give the car a comprehensive physical examination before the Spring Festival.

During the Spring Festival, most car owners drive to pay New Year greetings to relatives and friends, and some car owners drive long distances home to visit relatives, but the metropolis ignores the inspection and maintenance of vehicles. Mr. Zhang reminds everyone that it is best to have a comprehensive physical examination of vehicles before the Spring Festival to prevent unnecessary troubles during the festival. During the Spring Festival, if vehicles encounter any problems, they can call the local sales service shop. Haima's 7×24-hour service mode will provide quality services to Haima owners anytime and anywhere.