See also:

When CD is in the player (type C and D)
Each brief press of the button changes the modes in the following sequence. *: For type C audio, “BT-A” is displayed. When the CD mode is selected, the player will start playback. ...

AM selection
Press the “AM” button when the radio is on to select AM reception. ...

Uniform Tire Quality Grading (UTQG)
For details, refer to “Uniform tire quality grading standards”. ...