For 1990-2009 cars only
Removal Procedure
- Drain the engine coolant from the cooling system.
- Remove the radiator drain plug and seal. The seal usually comes out attached to the plug.
- Remove the body of the drain plug. Use your fingers or needlenose pliers to disengage the locking tangs from the side tank.
- Clean the drain and the drain plug.
- Inspect the drain and the drain plug. Repair or replace as necessary.
Installation Procedure
- Install the seal on the drain plug stem.
- Install the drain plug. Ensure that the body is fully seated in the side tank and that the locking tangs are engaged.
- Fill the cooling system with engine coolant.
- Start the engine. After the engine reaches normal operating temperature, check for engine coolant leaks.
