See also:

TIME Button
Press this button to change the display from a large CD playing time display to a small CD playing time display. ...

Conference Call
When two calls are in progress (one active and one on hold), press and hold the button until you hear a double beep indicating that the two calls have been joined into one conference call. ...

Miles Per Gallon (MPG)
The Miles Per Gallon (MPG) feature displays instantaneous fuel economy in a bar graph below the DTE, this function cannot be reset. Press the BACK button to return to the main menu. ...