I just got a 1998 Lincoln Continental for my granddaughter. I was going over the information on the car so I know what all is on this vehicle. It has a loy features ! On the radio system there is a button that shows the word MUTE with a phone over it. Is this vehicle equipped with a bluetooth system to make hands free calls and answer phone calls ? The owners manual doesn't explain it and I can't find any specific information on the Audio System. All the manual states is see AUDIO GUIDE pg 33, but there is nothing there.