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The road and traffic rules and regulations always
have priority over multimedia system driving
instructions.
The following driving instructions can be used:
Navigation announcements
R
Route guidance displays
R
Lane recommendations
R
If you do not follow the driving instructions or if
you leave the calculated route, a new route is
calculated automatically.
Driving instructions may differ from the actual
road and traffic conditions if:
The route is diverted
R
The direction of a one-way street has been
R
changed
For this reason, you must always observe road
and traffic rules and regulations during your
journey as well as the prevailing traffic condi‐
tions.
The route may differ from the ideal route due to
the following:
Roadworks
R
Incomplete digital map data
R
Notes on GPS reception
The correct function of the navigation system
depends amongst other things on GPS recep‐
tion. In certain situations GPS reception can be
impaired, defective or even not possible, e.g. in
tunnels or in multi-storey car parks.
Changing direction overview
Internal use only
Multimedia system 299
There are three phases when changing direction:
Preparation phase
R
If there is enough time between the changes
of direction, the multimedia system prepares
you for the upcoming change of direction. A
navigation announcement is issued, e.g.
"Prepare to turn right".
The map appears in full-screen mode.
Announcement phase
R
The multimedia system announces the
upcoming change of direction, e.g. by
announcing "Turn right in 100 m".
The display is split into two parts. The map is
displayed on the left; on the right, there is a
detailed image of the junction or a 3D image
of the upcoming change of direction.
Change-of-direction phase
R
The multimedia system announces the immi‐
nent change of direction, e.g. by announcing
"Now turn right".
The display is split into two parts.
The vehicle has successfully changed direc‐
tion when the light-coloured bar on the right
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