1. When adding water to glass, open the front cover first. The lid switch is usually located under the dashboard, in front of the driver's seat. Simply gently pull the cover to open it.
2. After opening the hood you need to find the location of the water spray bottle most cars is on the right side of the engine compartment.
3. There is a logo on the water bottle cover which is the same as the indicator light. This logo is the same on all cars produced in the world.
4. As long as you open the pot lid, you can add a glass of water inside. Typically a car needs around 4 liters. There is a soft ruler in the pot, so you can check it when adding. If you add too much, it will easily overflow, causing unnecessary waste.