When you finish driving, simply exit the vehicle. When
you leave Model Y with your phone key and key fob, it
powers off automatically, turning off the instrument
panel and touchscreen.
Model Y also powers off automatically after being in
Park for 30 minutes, even if you are sitting in the drive
Customize how the navigation system works:
Navigation Volume: Increase or decrease the volume
of spoken navigation instructions by touching - or +,
respectively. Fully decreasing the volume mutes the
instructions. You can also mute navigation
instructions when a navigation route is active