See also:

Interior light
When leaving your vehicle, make sure the lights are turned off to avoid battery discharge. ...

If the light illuminates steadily
If the light illuminates steadily while driving or does not turn off after the engine starts, an emission control system malfunction has been detected. You should have your vehicle checked by ...

Random playback
Random playback is operated in the same way a CD is played. Refer to “Random playback”. Each time you press the “RPT/RDM” button for 0.5 second or longer, the mode changes in the following sequence. ...