Regularly examine your radiator. Let your car to work to get a bit and then turn it off and pop open the hood. If the car is running, usually do not open the radiator. Consider the coolant you may have within your radiator by checking it with a dipstick but remember that coolant usually must be mixed with water before putting it in your vehicle.
Ask mechanics in case they have worked on your specific brand name of car before contracting together. Once they say they have, this should actually be an effective indicator they have an idea of the things must be performed to get your car back in shape.
Get acquainted with your owner's manual, or make time to note important info. This will help in regards time to view your mechanic when a significant issue occurs. Also, reading the manual can help you realize that the repair you want, can be done easily on your part.