Opel CORSA Owner's Manual page 178

176 Driving and operating
An exclamation mark in a frame
indicates that there is an additional
sign detected which cannot be
recognised by the system.
The system is active up to a speed of
200 km/h depending on the lighting
conditions.
As soon as vehicle speed becomes
slower than 55 km/h, the display will
be reset and the content of the traffic
sign page will be cleared, e.g. when
entering a city zone. The next
recognized speed indication will be
displayed.
Display indication
Traffic signs are displayed on the
page Traffic sign detection in the
Driver Information Centre. Choose
Vehicle Information Menu ? via
MENU and select Traffic sign
detection with the adjuster wheel on
the turn signal lever 3 97.
When another page on the Driver
Information Centre menu was
selected then Traffic sign detection
page is reselected, the last
recognised traffic sign will be
displayed.
Alert function
Once activated, speed limit and no
passing signs are displayed as pop-
up alerts in the Driver Information
Centre.