Buckling the belt

Make sure you hear the latch plate engage in the belt buckle.
See also:
Radio
When the same radio source is selected in the
front and rear (e.g., FM/AM), the same radio station
is played.
Operation is the same as for the front radio. ...
Opening the Options menu
Press the button
The "Options" menu is displayed.
The "Options" menu is displayed
Additional options: move the controller to the
right repeatedly until the "Options&qu ...
Treble, bass, balance, and
fader
▷ "Treble": treble adjustment.
▷ "Bass": depth adjustment.
▷ "Balance": left/right volume distribution.
▷ "Fader": front/rear volu ...
