Where is the car battery displayed?How to see the three colors of the battery indicator

The car owner wants to know the power of the car battery, and can check the power of the car battery through the electric eye on the battery. However, the power checked by this method can not clearly know the remaining power of the battery, but roughly know the remaining battery power. Open the front cover and find the electric eye of the battery. The owner can know the remaining battery power according to the color displayed by the electric eye. If the electric eye is green or blue, it means that the battery is fully charged. If the electric eye shows black or red, it means that the battery is low and needs to be charged. If the electric eye shows white, it means the battery needs to be replaced.

When the car battery is out of power, the corresponding fault light will be lit on the dashboard. IfdiscoverThe battery fault light on the dashboard is on, so pay attention. The owner can ring the car horn and find out if the sound is lower than before, or turn on the headlights of the vehicle and find out if the headlights are as bright as before. If they are not bright, it means that the battery is insufficiently charged.

Car battery maintenance methods include:

1. When driving the vehicle, the battery will be charged, and the owner who needs to park for too long should start the engine regularly to avoid the battery loss caused by the long-term parking of the vehicle;

2. If there is really no way to start the vehicle to recharge the battery, it must be parked for a long time. You can unplug the positive and negative connection wires of the battery before parking. Note the sequence when removing the positive and negative wires. , First pull out the negative wire, then pull out the positive wire. When connecting and installing, the opposite is true, first connect the positive pole and then the negative pole;

3. Regularly check and clean the terminals, accessories and connection lines of the battery, and apply special grease to the terminals to protect the wiring harness.