See also:

Hill start assist warning light (MT models – if equipped)/Hill start assist OFF indicator light (STI)
...

To increase the speed (by button)
To increase the speed (by button) Push the “RES/ACC” button and hold it until the vehicle reaches the desired speed. Then, release the button. The vehicle speed at that moment will be mem ...

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. ...