The radiator support keeps the radiator from shifting out of position as you drive.

Radiator maintenance can be done by using a quality coolant and changing it at the proper intervals. Proper air and fuel flow can be achieved by cleaning the radiator tubes. Additionally, ensure that no dirt or debris build up in front of the radiator. Check the radiator cap regularly. If faulty, it can cause overheating of the radiator. Also, the core fins, cracked metal tanks, and the thermostat must be inspected to ensure that the coolant is flowing freely.