18176A1 Mercury CONTENTS OF MOLDED HOSE KIT

To prevent burns and to prevent damage to the engine, never add coolant to an overheated engine. Allow the engine to cool first.Check the specific gravity of the antifreeze solution frequently in cold weather to ensure adequate protection.If the engine is to be stored in, or shipped to, an area with below freezing temperatures, the cooling system must be protected against freezing to the lowest expected outside (ambient) temperature or else drain the cooling system and engine.All water is corrosive at engine operating temperature. The cooling system should be protected with a 3% to 6% concentration of cooling system conditioner at all specified service intervals regardless of the concentration of antifreeze.Do not use