Quick Reference Guide5
Caution
•Inserting a new CD while an inserted CD is being ejected can destroy the
CD drive in the unit. You must wait until the CD is ejected before trying to
insert a new CD.•Do not press buttons or keys forcefully, otherwise an imperfection may
occur. Light pressure is sufficient to operate the unit. The rotary/push knobs
have breaking points to reduce the risk of injury in the event of an accident.•Do not use pointed or sharp objects on the touch screen. Lightly pressing
with your finger is enough. The screen indication that it cannot be activated
by pressing with your finger is not available.•Please not that a defective navigation data medium can serious impair
the speed and functions of the navigation system page 49.•Refer to the notes on requirements for data media, folders and playlists
page 25.Note
•The unit can play audio files from various different data media
page 25.•The navigation system takes a few seconds to process complicated oper-
ations. During this time, the unit may appear not to respond to further opera-
tion of the controls. When this occurs, do not continue to operate the
controls, as the unit “remembers” any commands and will “work through”
them in the order they were given when the current processes have been
completed.•Interference noise may be heard when using a mobile telephone in the
vehicle.•In vehicles with a window aerial, the reception could be impaired if foil or
metal-coated stickers are attached to the windows.•In some vehicles with a parking distance warning system*, the volume of
the audio source currently playing is automatically reduced when the vehicle is put into reverse gear so that the driver can hear the acoustic signals given
by the parking distance warning system.
•In vehicles with an optical parking system*, a visualisation of the detec-
tion range of the parking distance warning system is also shown on the
screen.•If changes have already been made to the basic settings, you may find
that some aspects of the unit's operation differ from the descriptions given in
this manual page 11, “Resetting the unit to the factory settings”.
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NAV (navigation system) function selection button
48The route is re-planned each time an indication is ignored or the vehicle
leaves the route. This process takes only a few seconds. Only after this oper-
ation will you be able to receive driving instructions again.
Depending on the country, some functions of the radio and navigation
system may not be available on the screen above a certain speed. This is not
an error, but rather compliance with the legal requirements of the country.
Errors in navigation
The navigation system cannot receive data from the GPS satellites if you are
driving for extended periods of time below leafy trees or if you enter into a
garage, underpass or tunnel. In these cases, the vehicle's sensors will be
used for orientation.
In areas that are not or only partially digitised on the data medium, the navi-
gation system will also attempt to carry out route guidance.
Note, however, that the route guidance may be partially incorrect if the
vehicle position cannot be accurately determined or ne-way streets and street
categories (motorway, country road, etc.) are not or only partially included in
the navigation data used.
WARNING
It is fundamental that you are sufficiently alert while driving. Any distrac-
tion may lead to an accident, with the risk of injury.•Never lose visual contact with the road in order to adjust or use the
radio and navigation system.•Use the radio and navigation system only when the state of the road,
the weather and traffic conditions permit.•When adjusting the volume, keep in mind that signals from outside the
vehicle, such as a police or fire brigade horn, must be audible at all times.
WARNING
Please observe the laws of road traffic legislation when following the
recommendations made by your radio and navigation system.•The navigation system indications may be different from the actual
situation, due to, for example, construction or outdated navigation data. If
this is the case, ignore these indications and follow the traffic signs.•Traffic signs and legislation always have priority over the recommenda-
tions made by the system.•Even though information regarding one-way streets, pedestrian zones,
etc. is stored on the data medium, road traffic routing is subject to constant
changes. Information on traffic lights, stop and right of way signs, parking
and stopping restrictions or speed limits is not included in the radio and
navigation system.•Always try to adapt the speed of the vehicle to weather, road and traffic
conditions. Relying excessively on the radio and navigation system could
lead you, for example, to drive too fast in fog, which could result in an
accident.
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