2011 Toyota Tundra Regular Cab Owners Manual - Page 447

3-5. Using the hands-free phone system (for cellular phone) Using the hands-free phone system n Audio unit Display A message, name, phone number, etc. is displayed. Lower-case characters and special characters, such as an umlaut, cannot be displayed. Displays information that is too long to be displayed at one time on the display (press and hold) Selects speed dials Selects items such as menu or number Turn: Selects an item Press: Inputs the selected item Bluetooth® connection condition and reception level If "BT" is not displayed, the hands-free phone system cannot be used. 3 Interior and exterior features 421