Draining the radiator alone should remove roughly 40 to 45 percent of the system’s coolant. Next, find the coolant drain plug on your engine block, which often looks like a bolt. Move your drain ...

Refer to the owner’s manual to find the radiator drain plug. Place a bucket underneath the drain plug, unscrew the drain plug, and let the old coolant drain completely. Screw back the drain plug and ...

Remove the radiator cap. See All 5 Photos Place a drain pan under the drain plug and then turn the radiator drain plug. If no coolant comes out of the radiator the radiator drain may be stopped up ...