Vauxhall Astra Owner's Manual page 165

164 Driving and operating
If the system is deactivated, the
content of the traffic sign page is
cleared, indicated by the following
symbol:
The content of the traffic sign page is
also cleared during driving by pushing
the SET/CLR button on the turn signal
lever.
Speed limits and no passing signs are
displayed as pop-up on each page of
the menu.
Pop-up function
The pop-up function can be
deactivated on the traffic sign page by
pressing the SET/CLR button on the
turn signal lever.