Opel DVD 800, Manual

Page: 54 / 80

4 - 22 Navigation
Dynamic route guidance
If dynamic route guidance is active,
the entire current traffic situation that
the Infotainment system receives
over TMC is included in the
calculation of the route. The route is
suggested taking into account all
traffic problems or restrictions as per
the pre-set criteria
3
4-17.
In the case of a traffic problem
(e.g. traffic jam, road shut) on the
route driven, a message is displayed
and a voice message output
indicating the nature of the problem.
The driver can decide whether to
drive around the traffic problem
taking the suggested change to the
route or to carry on through the traffic
problem.
Nearby traffic problems are also
reported if route guidance is not
active.
If route guidance is active, the system
continuously checks, based on the
traffic information, whether it would
be better to recalculate the route or
take an alternative route taking into
account the current traffic situation.
If route guidance is active, you
can choose between automatic
recalculation or recalculation of the
route after accepting a prompt 3 4-17.
The activation and deactivation of
dynamic route guidance, as well as
criteria for the calculation of the route
and other settings for navigation, are
made on the Navigation options
menu.
For this purpose, press
NAV button,
then select Navigation options ,
Route criteria , Dynamic guidance
3 4-17.
Dynamic route guidance only works if
traffic information is received via the
RDS-TMC traffic information system.
The possible delay due to a
traffic problem calculated by the
Infotainment system is based on data
that the system receives via the RDS-
TMC station currently set. The actual
delay may be different to that
calculated.
DVD800.book Page 22 Tuesday, August 26, 2008 1:51 PM