Maintaining car savings begins with understanding the battery

When driving on a highway or a city elevated road, the car suddenly slows down or stops automatically. Have you thought about this? Perhaps, some car owners will think that there is a problem with the battery of the car, but what is wrong with the battery, why is there such a problem, and if there is a problem, can you change it yourself? I believe that few owners can answer it. Their only way to do this is to ask for help from the 4S shop or the repair shop, and drag the car back to the repair shop to repair and replace the battery. Professionals have warned that in fact, as one of the wearing parts of a car, as long as it pays more attention to it, it can completely avoid the phenomenon of halfway anchoring. Even if there is a half-way anchoring, as long as a battery is in the car, you can replace it yourself and solve the problem.

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One morning in October 2007, Mr. Han found that a brand-name manual car that was purchased for less than two years was difficult to start because it could not be fired. When the fire broke out, he made a "squeaky" sound. The battery is running low. Mr. Han made a mistake in his heart: he is very cautious in driving. He usually checks his car every day and turns off all the power on the car. How can he say that there is no electricity when there is no electricity? However, I did not understand the maintenance knowledge of the car battery, so I had to call the 4S shop to call the trailer and repair it. After arriving at the 4S shop, the staff told him after the battery test that the power display was only 10 volts, less than the normal 12 volts. It was indeed that the battery was out of power, and Mr. Han’s car was replaced with a brand new battery. This time, the total cost of the trailer, the battery and the replacement of the battery, cost Mr. Han more than 600 yuan. Because he was anxious to do things at the time, Mr. Han did not think much, and drove away.

On the second day, Mr. Han drove to a car service center on the roadside to wash the car. When chatting with a quick repairing master of the service center, he accidentally listened to the master and said: “As long as you pay more attention to maintenance, the car battery is completely It can be used for more than two years, and even if the car battery is out of order, the owner can change it himself." And the master told him that even if the battery has only 10 volts, he can continue to work, and the 4S shop was obviously against him. Hidden this. Although Mr. Han is very angry, but things have passed, and then pursued to fear that it will take a lot of time and energy, the right is to eat a dumb loss.

So, is it true that the car battery usually needs to be maintained and repaired, and can you change it if you have a problem? The reporter interviewed the relevant repair shops and car battery dealerships.

Master Zhang Wu, a professional maintenance person at a large auto repair shop in the city, said: "In fact, the car battery is a kind of consumables that are not very valuable. If the car owner pays more attention to it, it will avoid the phenomenon of vehicle breakdown." He told Reporter: "The inspection of the battery is not difficult. Every once in a while, the owner can carry out maintenance on his own. Before the maintenance, the owner closes the engine and all the ancillary equipment. Generally, from outside to inside, first check whether there is corrosion or joint outside the battery. Slack, crack or presser slack. If the battery has been corroded, wash it with a mixture of warm water and baking soda. Apply grease to the outside of the joint to prevent further corrosion; if the joint is loose, tighten the nut of the clamp; The presser is tightened to keep the battery in its position.” Master Zhang Wu also told reporters that after the vehicle battery has gone wrong, the owner only needs to know the physics of some electrical appliances, and do not mistake the positive and negative poles of the battery. You can replace it yourself.

However, after all, the owner does not have professional knowledge. Would it be dangerous if the battery was replaced by himself? The reporter also consulted the professional manufacturer of automotive batteries. A senior technical director of the marketing department of Shanghai Johnson Controls International Battery Co., Ltd. was interviewed. He said: "As long as the owner has an understanding of the physical knowledge of the electrical appliance, he can repair or replace the car battery by himself, and there is no need to go to the repair shop or the 4S shop in a time-consuming and complicated way." The high supervisor told the reporter: "Although the current car battery is generally They are all maintenance-free batteries, but it is necessary to check them frequently. For example, check the surface of the battery for any liquid spilling on the surface of the battery every 2 months, whether the screw connector of the fixed battery is loose, etc. When replacing the battery, figure out the battery. The positive and negative poles can be replaced with new ones of the same type."

“The charge capacity of the battery must match the engine, just like the tire and the lubricant. Different batteries have different effects on the car. The battery equipped with the car may require rapid ignition and enhance the pleasure of driving; Off-road vehicles need to help increase the horsepower of the vehicle, etc. However, more consumers can't even know the knowledge, let alone replace and repair the battery." Gao said: "Because of China The automobile market has a late start, and the speed is so fast that people have not fully accepted the consumption consciousness and culture brought about by the development of such high-speed cars. For the car battery, people are still strange, only know that this is a car accessory. However, how to maintain and maintain the battery lacks the necessary knowledge. In foreign countries, the consumption concept of the automobile is very mature, and people's understanding of the automobile battery is also very clear. The automobile battery is the same as the tire and the oil, and is juxtaposed as the wearing part of the automobile. 1. Car batteries are not only sold in battery specialty stores, but also

The reporter roughly calculated the account: taking a car on the city elevated road because of the battery anchoring and trailer repair, for example, the trailer cost is at least 200 yuan, the repair time cost to the 4S shop is at least 80 yuan, replace a battery 400 Around the yuan, the cost of this down is at least 680 yuan. If other parts are damaged because the battery is not in a hurry, the cost will definitely be higher. This does not include the loss of other things caused by this. However, if we regularly do regular maintenance on the battery of the vehicle, or prepare a piece of electricity stored in the car, the vehicle breaks down, we can take out the spare battery and replace it yourself, only need to spend one battery. The rest of the unnecessary expenses can be completely saved and buy a battery.

Through the above comparative analysis, we suggest that the owner of the car know more about your car battery, you can have less trouble and more chic. Due to factors such as rising oil prices, the cost of maintaining vehicles is getting higher and higher. Only by updating your own consumption concept and having more maintenance knowledge can you save more time and money. This is also a good way to manage your finances.

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