How many cans of refrigerant a 134 coolant does a Lincoln ls takes 2004?

The 2004 Lincoln LS typically requires about 2.5 to 3.0 pounds of R-134a refrigerant for a complete system recharge. This translates to approximately 1.5 to 2 cans, as most refrigerant cans are 12 ounces or 1 pound. It's always best to check the vehicle's manual or a service guide for specific requirements.