In the infotainment system:
1. Open the Assistance systems menu.
2. Open the Speed Warning.
3. To select the level of the warning thresh-
olds, tap in the Overtaking warning
›››page33 menu option.
Note
When the vehicle's drive system is activated,
the warning thresholds for the speed warning
are always reset to the default value.
Activation and deactivation of the speed
change warning tone
The speed change warning tone provides the
driver with audible information about a change
in the speed limits. If desired, you can manually
switch o the change tone.
In the infotainment system:
1.
Open the Assistance systems menu.
2.
Open the Speed Warning.
3.
Activate or deactivate the change
tone under the corresponding option
›››page33.
Concealing fault messages via the multi-
function steering wheel
1.
Press the button on the multifunction
steering wheel.
Speed warning function warning
levels
If the system detects that the speed limit has
been exceeded, it will indicate this visually on
the instrument cluster display by ashing the
speed limit detected by the system and, de-
pending on the conguration, will also issue
an audible warning. A warning is issued at two
levels.
Fig.8 On the instrument cluster display:
violation of the detected speed limit
(illustration).
Speed warning - Level 1
Speed limit violation detected. The speed limit
detected by the system ashes continuously
on the instrument cluster and, depending on
the equipment, on the front display ›››Fig.8.
Speed warning - Level 2
Progressive violation of the speed limit has
been detected.
An audible signal sounds. The speed limit de-
tected by the system ashes continuously on
the instrument cluster and, depending on the
equipment, on the front display ›››Fig.8.
Note
●
The second warning level is activated if the
speed remains above the limit.
●
The second warning level is cancelled again
when the driver actively reduces the speed.
Troubleshooting
Advanced road sign recognition is
not available
A yellow control lamp appears on the instru-
ment cluster display in combination with the
central yellow lamp. A text message is also
shown on the instrument cluster display and
in the vehicle status menu.
Road sign detection system messages:
●
“Dynamic road sign assist: please clean the
windscreen.”
–
The windscreen is dirty in the area of the
camera or the camera view is impaired by
weather conditions. Clean the windscreen
›››page331.