How do you purge air from Taurus cooling system?

To purge air from a Taurus cooling system, first ensure the engine is cool, then open the radiator cap and fill the coolant reservoir to the appropriate level. Start the engine and let it idle with the heater set to the maximum setting, which allows the coolant to circulate and any trapped air to escape. Keep an eye on the coolant level, adding more as necessary until no more air bubbles are visible and the level stabilizes. Finally, replace the radiator cap securely and check for leaks.