Removal Procedure
- Drain the engine coolant from the cooling system. Refer to
Cooling System Draining and Filling
.
- Remove the radiator drain
cock and seal by aligning the pin on the drain plug to the notch on the radiator
and pulling straight out. The seal usually comes out attached to the plug.
- Clean the drain and the drain cock.
- Inspect the drain and the drain cock. Repair or replace as necessary.
Installation Procedure
- Install the seal on the
drain cock stem.
- Install the drain cock. Make sure that the body is fully seated
in the side tank.
- Fill the cooling system. Refer to
Cooling System Draining and Filling
.