Driving -> Memorising speeds for your Citroen C5 Aircross 2017-2025
Driving
As a precaution, it is recommended
Switching off
As a safety measure, the driver must
only modify the speed settings when
stationary.
that the cruise speed chosen be close
to the current speed of your vehicle, so
as to avoid any sudden acceleration or
deceleration of the vehicle.
F Turn the thumbwheel 1 to the "0" position:
the cruise control information disappears
from the screen.
Malfunction
Memorising speeds
To modify the cruise speed setting using
memorised speed settings and from the touch
screen:
F press button 5 to display the memorised
speed settings,
F press the button for the desired speed
setting.
The selection screen closes after a few
moments.
Flashing dashes indicate a fault with the cruise
control system.
Have it checked by a CITROËN dealer or
a qualified workshop.
This setting becomes the new cruise speed.
From the Driving/Vehicle menu of
the touch screen, select "Driving
functions", then "Memorised
speed settings".
To modify the cruise speed setting from the
speed suggested by the vehicle Speed Limit
recognition and recommendation:
F the speed suggested is displayed in the
instrument panel,
F make an initial press on button 5; a
message is displayed to confirm the
memorisation request.
F press button 5 again to save the suggested
speed.
The speed displays immediately in the
instrument panel as the new speed setting.
Memorising speeds
Linked to the speed limiter and programmable
cruise control, this function allows speed limits
to be registered which will then be suggested
as settings for these two systems.
You can memorise several speed settings for
each for system.
"MEM" button
By default, some speed settings are already
memorised.
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Driving
With the Stop function, the system manages
the braking until the vehicle stops completely.
With the Stop & Go function, the system
manages the braking until the vehicle stops
completely, and also manages its restarting.
With this button, you can select a memorised
speed setting to use with the speed limiter or
the programmable cruise control.
The system assists the driver in managing
the steering, acceleration and braking
within the limits of the laws of physics
and the capabilities of the vehicle. Some
road infrastructure elements or vehicles
present on the road may not be properly
seen or may be poorly interpreted by the
camera and radar, which may lead to an
unexpected change in direction, a lack of
steering correction and/or inappropriate
management of the acceleration or
braking.
For more information on the Speed limiter or
Cruise control, refer to the associated section.
Highway Driver Assist
This system provides active assistance in
keeping the vehicle in position in its lane.
It associates the Adaptive Cruise Control with
Stop & Go function and Active Lane Keeping
Assist.
To do so, it has a camera located at the top of
the windscreen and, depending on version, a
radar located in the front bumper.
These two functions must be activated and in
operation.
These functions are especially suitable for
driving on motorways and main roads.
Primarily designed for driving on main
roads and motorways, this system only
works with moving vehicles driving in the
same direction as your vehicle.
Adaptive Cruise Control
Refer to the General recommendations
on the use of driving and manoeuvring
aids and to Cruise control – particular
recommendations.
For more information on Adaptive Cruise
Control and Active Lane Keeping Assist,
refer to the corresponding sections.
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This system automatically maintains the
speed of your vehicle at a value which you set
(speed setting), while keeping a safe distance
from the vehicle in front (target vehicle), and
which has been set beforehand by the driver.
The system automatically manages the
If the driver operates a direction indicator
to overtake a slower vehicle, the cruise
control allows your vehicle to temporarily
approach the vehicle in front to assist
the overtaking manoeuvre, without ever
exceeding the speed setting.
acceleration and deceleration of the vehicle.
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