Teach you to extend the life of the instrument panel battery

Four conditions suggest battery loss

Mr. Chen, the owner of Luocun’s Magotan, started up again after parking in a circle. He noticed that the lights on the dashboard flashed and the car could no longer be started. Call the 4S shop to learn that the battery was broken. Because there was no maintenance shop around the ring, Mr. Chen had to call the repair shop, spent more than 500 yuan, and waited for more than one hour to replace a battery. The replacement of a brand-new battery in the normal fast-repair shop will cost more than 300 yuan.

Instrument World World Network said that the lack of electricity in the battery caused the vehicle to break down too much, especially at high speed. Fortunately, they have navigation to find a nearby repair shop, otherwise they do not know how to get out of it. As a car owner who is not very experienced, how can we find out that the battery is almost always dead and how can we make the battery work longer?

Cai Guoyu, after-sales manager of GAC Toyota Yifeng Store, said that because ordinary vehicle batteries generally need to be replaced in about 3 years, it is also the place most likely to be overlooked by owners. There is a certain sign before the car battery is dead: The light of the instrument flashes before the start of the vehicle; the car can be started after several consecutive fires; when the speaker is pressed, it is found that there is no original loudness; when the electronic door lock is unlocked every time, the first officer Or the rear door lock could not be opened at any time; at night, the lights did not light up. In these cases, we must pay attention to whether the battery of our vehicle is approaching three years. It is better to check the battery storage status under the 4S store. The battery life of a typical vehicle is about 2 to 3 years. Even if these conditions do not occur, the battery should be replaced in a timely manner after three years.

Teach you to extend battery life

Cai Guojun said that when the engine is running at high speed, the generator can generate enough electricity to store excess energy. When many car owners usually drive, many details will lead to shortened battery life, use of medium and large discharge (repeated or long-term start), long-term charge is insufficient, install more than usual electricity (power switch is still used after the ignition) and other reasons It may cause the battery to lose power.

Vehicles often run at low speeds, open and stop, which can cause the car battery to be undercharged for a long time and shorten its service life. Driving at a steady speed for 20 to 30 minutes on the freeway can give the car battery enough time to charge. If you want to save gas, you can charge your battery via an external charger. When the car owner usually uses the car, try to avoid the situation of starting the car several times. When starting the car, the start time should not exceed 3 to 5 seconds, and the start-up interval should be no less than 10 seconds. During daily driving, check and ensure that all lights and other electrical appliances (such as radios, CDs) have been turned off before leaving the car. Because this may drain your car battery.

In addition, owners who like to modify cars should also note that xenon headlights, subwoofers and other audio equipment will also make the battery in a high load state, these are the reasons that lead to easy battery loss, the installation of these vehicles in the configuration within two years It is necessary to test the next battery, check the electrolyte level and add it in time, adjust the specific gravity of the electrolyte, and check its current condition.

The owner must also pay attention to the clean battery wiring harness to ensure reliable start-up and extend battery life. The owner can use a damp cloth to scrub the outside of the battery clean, wipe the panel, positive and negative pole dust, oil, white powder and other dirt that are likely to cause leakage. Often scrub the stigma of the battery, not only will the white etched powder not accumulate on the top, but also extend the life of the battery. If the car battery is depleted, it must be used to use Jianglong to start it with the help of another battery. You should try to drive at a constant speed for at least 20-30 minutes to fully charge the car battery. If the car is not used for a long time, it should be fully charged. At the same time, the car is started every other month, and the medium speed runs for about 20 minutes. Otherwise, it will take too long to start.