2010 Luxury model Bluetooth
The procedure is in the owners manual. Goes something like press the call button, say help (IIRC), it will give you commands, get to the phone menu, then pairing and you can pair then via your phone. Definitely look in the manual or I can post the exact instructions.
Press and hold the buttons with the up and down arrow together for a few seconds and the HFT system should beep and the LED should glow red - that puts the HFT system in pairing mode and you should be able to search it with your phone and pair with it. when it asks for a passcode just enter 0000.

