However, this is a general location. It's crucial to visually inspect your car. The exact location can vary slightly depending on the specific model and options. Consult your owner's manual for the most accurate information, or look for a service manual specific to your 1997 Ford Taurus. Pictures online (searching for "1997 Ford Taurus AC low pressure port location") might also help, but don't rely solely on them.
Important Safety Note: Working with refrigerants requires caution. Improper handling of R-134a (the refrigerant likely in your Taurus) can be dangerous. If you are not comfortable or familiar with AC system maintenance, it's highly recommended to take your vehicle to a qualified mechanic for recharging.