How do you pair your iPhone 4 with your 2010 Hyundai Santa Fe?

To pair your iphone 4 with a 2010 Hyundai Santa Fe, first ensure that Bluetooth is enabled on your iphone. On your car's audio system, press the "Setup" or "Bluetooth" button and select the option to pair a new device. Your car will search for devices, and when it finds your iphone, select it. Follow the prompts on both the car's display and your iphone to complete the pairing process, entering any required PINs if prompted.