Engine overheating caused by lack of cooling water. At this point, remember not to immediately open the cap of the antifreeze bottle. First, open the car in a ventilated and cool place. Then open the engine hood and wait for the cooling water temperature to drop. When you need to open it immediately, you can use a large towel soaked in water to cover the lid of the antifreeze bottle, and then try to open the lid slowly. When the steam comes out, quickly remove your hands, wait until the steam dissipates completely, then open the lid of the pot and add the cooling water.
Water leaks can also cause the engine to overheat. Many small tubes are installed on the antifreeze bottle. The pipes may be loose or damaged, causing water to leak.
In case of emergency, you can wrap the pipe endamaged with duct tape, fill up with water then drive.
A faulty thermostat causes the engine to overheat. The thermostat is usually installed on the upper part of the engine. If the cooling water temperature does not reach a certain temperature, the water cannot be supplied to the water tank. Therefore, it may be due to the thermostat that water cannot be sent to the water tank even when the temperature reaches the reference temperature, or the water supply is too small, causing the motor to overheat.