Mercedes-Benz C-Class Saloon 2022 Owner's Manual page 263

260 Driving and parking
Displays in the driver's display
1
Permissible speed
2
Permissible speed when there is a restriction
3
Additional sign with restriction
The system can show up to two traffic signs in the
driver's display simultaneously. The system always
prioritises displaying speed limits. Up to one traf-
fic sign with a maximum permissible speed can be
shown in the head-up display. If two speed signs
are shown in the driver's display, forexample when
speed limits are detected, the value of left-hand
1
speed limit is transmitted to the limiter, cruise
control or Active Distance Assist DISTRONIC for
adoption and is shown in the head-up display.
Examples of traffic signs which can be displayed
Traffic Sign Assist can detect and display following
traffic signs 1:
speed limits
R
end of the speed limit
R
overtaking restrictions
R
play streets
R
depending on the country: signs showing the
R
start or end of motorways and dual carriage-
ways
Traffic Sign Assist can detect following additional
signs 3 and, if necessary, analyse the relevance
of the restrictions using other vehicle sensors:
when wet
R
slippery road surfaces
R
in fog
R
temporary restrictions
R
exits
R
restrictions for car/trailer combinations
R
Traffic Sign Assist also uses data from the digital
street map in the navigation system. When you
leave or enter a municipality or change roads, on
a motorway exit or slip road forexample, or after
you turn at a junction, the display in the driver's
display can thus be updated without a traffic sign
having been detected.
%
Regularly update the digital road map of the
navigation system so that the traffic sign
assistant can work optimally.
If Traffic Sign Assist cannot determine the cur-
rently applicable maximum permissible speed
(e.g. due to missing signs), the following display
appears in the driver's display: