1. Open the hood. First, the owner needs to open the hood, find the hood switch in the lower left corner of the cab, and press it hard.
2. Lift the hood. When you hear a \"pop\" sound, it means that the hood has been opened, and then reach inside to flip the cover buckle, lift the hood, and support it with a support rod.
3. Look for a glass water tank. You need to find the tank location of the glass water, which is usually a blue or black lid with the logo of the wiper on it and connected to the white tank.
4. Add glass water. When found, open the lid and add the glass water until you can see the glass water, but do not add too much. Pay attention to the correct selection of glass water at the right temperature to avoid freezing. And be careful not to mix foreign bodies in the process of adding.
5. Close the lid tightly. After adding glass water, close the lid of the glass water tank tightly, put down the support rod, and close the hood.