116 Driver assist systems › Driver Alert fatigue detection assistant
Troubleshooting
Park Assist systems
Message regarding system unavailability
Park Pilot parking aid
Functionality
Stop the engine and start again.
If the system is still not available, seek the help of a
specialist garage.
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If an obstacle is detected, the Infotainment will dis-
play a visible message and an audible signal will
sound.
Driver Alert fatigue detection assistant
Functionality
The interval between the signals becomes shorter as
the clearance is reduced. At a distance of less than
30 cm from the obstacle, a continuous tone sounds.
Driver Alert evaluates the steering behaviour. If it de-
tects fatigue in the driver, a break is recommended.
In the display of the instrument cluster, the lights
up.
Display
The areas covered vary depending on the fitments.
WARNING
There will be no system warning during the so-called
micro-sleep.
Resetting the break recommendation
The break recommendation is reset in the following
cases.
The vehicle stops and the ignition is switched off.
The vehicle stops, the seat belt is removed and the
driver's door is opened.
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▶
The vehicle stops for more than 15 minutes.
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A Route controlled at the current steering angle
Switch acoustic signals on / off
Change to the rear view camera display
System failure
In some situations, the system may erroneously
issue a break recommendation.
Operating conditions
Obstacle at a distance of less than 30 cm
Obstacle at a distance of over 30 cm
Obstacle outside the route
✓ Driving speed between 60-200 km/h.
Settings
Activation / deactivation
In Infotainment, in the following menu.
Functional conditions
✓ The driving speed is lower than 15 km/h.
✓ No accessories are connected to the trailer sock-
Or:
et.
Turn on/ turn off
Turn on
Engage reverse gear.
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Or:
Press
the button.
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Automatic switch-on during forward travel
When approaching an obstacle at a speed of less
than 10 km/h.
Turn off
Disengage reverse gear.
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