BMW 3 SERIES CONVERTIBLE - CATALOGUE, Owner'S Manual

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Destination guidance Navigation
Symbols in the map view
Depending on the scale of the map and the
location of the traffic obstruction along the
route, the symbols for the traffic obstructions
are displayed.
Additional information in the map view
Depending on the map scale, a traffic obstruc-
tion's length, direction and impact are displayed
on the map using triangles or gray bars along
the calculated route.
> Red: traffic congestion
> Orange: stop-and-go traffic
> Yellow: heavy traffic
> Green: clear roads
> Gray: general traffic information, e.g. con-
struction zone
The bulletins displayed depend in the respec-
tive traffic information service.
Filtering traffic bulletins
Set which traffic bulletins are displayed on the
map.
1. "Navigation"
2. "Map"
3. Open "Options".
4. "Traffic Info categories"
5. Select the desired categories.
Traffic bulletins from the selected categories
are displayed on the map.
> Traffic bulletins that lie on the route are
always shown.
> For your personal safety, it is not possible to
hide traffic bulletins that announce a poten-
tial hazard.
Route guidance with traffic bulletins
Semi-dynamic route guidance
With traffic bulletin reception switched on,
semi-dynamic route guidance is active.
The system takes into account the existing traf-
fic bulletins during route guidance. A message
is displayed as a function of the route, the traffic
bulletins, and the possible alternate routes. In
the event of a traffic obstruction, an alternate
route will be suggested if possible.
The upper part of the message shows:
>
The symbol of the first traffic obstruction,
possibly with the remaining distance before
the start of the traffic obstruction.
> Total length of traffic obstructions on the
route.
> Extension of driving time due to the traffic
obstructions
The lower part of the message shows:
> Suggested alternate route with remaining
distance before the start of the alternate
route.
> Difference of the route length compared to
the original route.
> Time gained by taking the alternate route
compared to the original route with the traf-
fic obstructions.
In addition to the original route displayed in
white, the split screen will also show the alter-
nate route.
Taking an alternate route:
"Detour"
With particular hazards, e.g. objects on the
roadway, a message is displayed without a pos-
sible alternate route.
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