It sounds as if your dash display is a little different than those in North America. Below the tachometer are three lights. The left one is CHECK ENGINE, the middle is ABS, and the right one is BRAKE. If the CHECK ENGINE light is on continuously, but the car runs properly, you may continue to drive the car but have it checked at the shop.
There is one thing you can check for yourself. Make sure the gas cap is tight. If it is loose, it will cause the CHECK ENGINE light to turn on. Also, when filling the tank, take care to not overfill it. This will also turn on the CHECK ENGINE light. This will require a trip to the shop to fix.
There is one thing you can check for yourself. Make sure the gas cap is tight. If it is loose, it will cause the CHECK ENGINE light to turn on. Also, when filling the tank, take care to not overfill it. This will also turn on the CHECK ENGINE light. This will require a trip to the shop to fix.