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Driver information
27
Instrument panel
Road signs detection system
Fig.13 On the instrument panel displ
ay:
examples of speed limits or overtaking
prohibitions with their respective additional
signs.
The dynamic road signs display records stand-
ar
d road signs using a camera fitted to the base
of the interior mirror, and provides information
about speed limits, overtaking prohibitions and
warning signs that it recognises.
Within its limitations, the system also displays
a additional sign t
o indicate aspects such as
temporary prohibitions. Even on routes without
signs, the system can, if necessary, display the
applicable speed limits.
The dynamic road sign display system is acti-
vated whenever the ignition is switched on.
The trac sign detection system does not work
in all countries. Keep this in mind when travel-
ling abroad.
Shown on the display
In Germany, on motorways and vehicle roads,
besides speed limits and overtaking provisions
the system also displays the end of prohibition
signs. The valid speed limit at the time in other
countries is always shown.
The road signs detected by the system are
displayed on the instrument cluster display
›››Fig.13 and, depending on the navigation
system fitted in the vehicle, in the infotainment
system as well .
Road sign detection system messages:
There are no road signs available
●
The system is in its start-up phase.
●
OR: the camera has not recognized any man-
datory or prohibitive signs.
Error: Dynamic road sign display
●
There is a fault in the system. Have the system
checked by a specialised workshop.
Speed warning is currently unavail-
able
●
The speed warning function of the road sign
det
ection system is faulty. Have the system
checked by a specialised workshop.
Dynamic road sign display: Clean
the windscreen!
●
The windscreen is dirty in the camera area
or the camera’s visibility is impaired by weather
conditions. Clean the windscreen.
Dynamic road sign display: Cur-
rently restricted
●
The navigation system is not transmitting
data. Check if the navigation system has upda-
ted maps.
●
OR: the vehicle is in a region not included on
the navigation system's map.
No data available
●
The trac sign detection system does not
work in the current country.
Activate and deactivate the road sign dis-
play on the instrument panel
The permanent trac sign view on the instru-
ment cluster can be switched on or o in the
infotainment system using the function button
Driver assistance > Road sign detection.
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