Radiator Drain Plug: Service and Repair

REMOVAL PROCEDURE





1. Drain the coolant from the radiator.
2. Remove the radiator drain plug and seal. The seal usually comes out attached to the plug.
3. Remove the body of the drain plug. Use your fingers or needlenose pliers to disengage the locking tabs from the radiator side tank.
4. Clean the drain and the drain plug.

INSTALLATION PROCEDURE





1. Install the seal on the drain plug stem.
2. Install the drain plug. Ensure that the body is fully seated in the side tank and that the locking tabs are engaged.
3. Refill the coolant to the proper level.
4. Start the engine. After the engine reaches normal operating temperature, check for coolant leaks.