How much coolant does a 2002 ford taurus hold?

The 2003 Ford Taurus is going to have a coolant capacity of 2 gallons. You're going to need to use 50/50 antifreeze for the coolant in this vehicle. A single gallon of antifreeze will cost between $8 and $20 and since You're going to need two of them to fill up the coolant reservoir in Your vehicle the total cost will be between $15 and $40. You should change out the coolant fluid in this vehicle after the first 60,000 miles and then from there on You're going to want to continue to change it out every 30,000 miles.