Maintaining Your Cooling System Provides Engine Benefits
The extreme temperatures that your vehicle's engine experiences requires a dedicated cooling system. That is where your radiator comes in: It cycles liquid coolant through the system to keep your engine at a normal operating temperature. Without it, your engine would overheat and cause some possibly permanent damage that could even render it useless.

Over time, the cooling system will get dirty and will then require maintenance of its own. When that time comes, you will need to drain all of the old coolant out and dispose of it.
