display CITROEN DS7 CROSSBACK 2020 Owner's Guide

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Lighting and visibility04
Exterior lighting control
stalk
Main lighting



Automatic illumination of lamps/daytime
running lamps
Sidelamps only
Dipped or main beam headlamps
Remote rear lamps
When the vehicle's lamps are on,
opening the tailgate automatically switches
illumination from the brake lamps, sidelamps
and direction indicator lamps to the lamps
located in the rear bumper, to maintain the
safety of the vehicle.
Headlamp dipping

►  Pull the lighting control stalk to switch
between dipped and main beam headlamps.
In "AUTO" and sidelamps mode, pull the lighting
control stalk to switch the main beam headlamps
on directly ("headlamp flash").
Display
Illumination of the corresponding indicator
lamp on the instrument panel confirms that the
selected lighting is on.
A fault with a lamp is signalled by the
permanent illumination of this warning
lamp, accompanied by the display of a message
and an audible signal.
Rear foglamps
They only work if the dipped or main beam
headlamps are on.


►  Rotate the ring forwards/backwards to turn
them on/off.
When the lighting is switched off automatically
("AUTO" position) the foglamps and the dipped
beam headlamps remain on.
When the rear foglamps are activated, the "fog"
mode of the Adaptive Frontlight System function
can be activated at the front.
For more information on the Adaptive Frontlight
System, refer to the corresponding section.
Switching on the foglamps is prohibited in
clear weather or in rain, both day and
night. In these situations, the power of their
beams may dazzle other drivers. They must
only be used in fog or falling snow (rules may
vary depending on country).
Do not forget to switch off the foglamps when
they are no longer necessary.
Switching off of the lighting when the
ignition is switched off
When the ignition is switched off, all of the
lamps turn off immediately, except for the
dipped beam headlamps if automatic guide-
me-home lighting is activated.

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Lighting and visibility04
Headlamp beam height
adjustment
Manual adjustment of LED
technology headlamps




To avoid dazzling other road users, the height
of these headlamp beams must be adjusted
according to the load in the vehicle.
0 (Initial setting) Driver only or driver + front passenger
1 5 people
2 5 people + load in the boot
3 Driver only + load in the boot
4 5 6 Not used
Automatic DS PIXEL LED VISION
3.0 headlamp adjustment
This system automatically adjusts the height of
the headlamp beams according to the load in the
vehicle.
In the event of a malfunction, this warning
lamp lights up on the instrument panel,
accompanied by the display of a message and an
audible signal.
The system places the headlamp beams in the
lowest position.
Have it checked by a dealer or a qualified
workshop.
Do not touch the DS PIXEL LED VISION 3.0
headlamps - risk of electrocution!
Automatic illumination of
lamps
With the lighting control stalk in the “AUTO”
position and if a low level of exterior brightness
is detected by the rain/sunshine sensor, the
sidelamps and dipped beam headlamps are
switched on automatically, without any action on
the part of the driver. They may also come on if
rain is detected, at the same time as automatic
operation of the windscreen wipers.
As soon as the brightness returns to a sufficient
level or after the windscreen wipers are switched
off, the lamps are switched off automatically.
Malfunction
In the event of a malfunction of the rain/
sunshine sensor, the vehicle’s lamps come
on and this warning lamp is displayed on the
instrument panel, accompanied by an audible
signal and/or the display of a message.
Have it checked by a dealer or a qualified
workshop.
Do not cover the rain/sunshine sensor
located at the top centre of the
windscreen behind the interior rear view
mirror; the associated functions would no
longer be controlled.
In fog or snow, the rain/sunshine sensor
may detect sufficient light. For this
reason, the lighting will not come on
automatically.
The inner surface of the windscreen may
become misted up and affect the proper
operation of the rain/sunshine sensor.
In humid and cold weather, demist the
windscreen regularly.
Guide-me-home and
welcome lighting
Guide-me-home lighting
Automatic
With the ring of the lighting control stalk in the
"AUTO” position and when the light is poor, the

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Lighting and visibility04
"High beam" mode

At any time, this lighting mode can be triggered
by the Automatic headlamp dipping function
independent of the Adaptive Frontlight System
function.
This mode automatically adapts to the speed and
angle of the steering wheel.
The power and range of the lighting is maximised
to best illuminate the length and width of the
roadway.
Dynamic cornering lighting function

Available only with the "City" mode and "Road"
mode.
The headlamps follow the trajectory of the vehicle
in bends to provide better lighting of the road.
This is done by shifting the intensities of the light
area in the bends, to better anticipate obstacles
and changes in road direction.
This function operates from a certain angle of
rotation of the steering wheel and a certain yaw
speed.
DS PIXEL LED VISION 3.0
For more information, refer to the General
recommendations for automatic lighting
systems.
The DS PIXEL LED VISION 3.0 system has the
Adaptive Frontlight System function and also
manages the high beam in conjunction with the
Automatic headlamp dipping function.
The DS PIXEL LED VISION 3.0 headlamps
incorporate three LED modules:
–

a "Pix
el" module that varies the number of
LEDs lit and their intensity according to driving
conditions. This module manages the light flows
vertically and horizontally.
–

tw

o "Low beam" modules whose intensity only
varies with the fog mode.
All these LED modules contribute to the lighting in
the low beam and high beam positions.
This system automatically adapts the main
beam according to the driving conditions, so that
optimum illumination is maintained for the driver,
without causing a nuisance to other road users.
The driver remains responsible for the
vehicle's lighting, its correct use in the
prevailing light, visibility and traffic conditions,
and for compliance with driving and vehicle
regulations.
Activation/Deactivation
►  Place the ring of the lighting control stalk in
the “AUTO” position.
This indicator lamp comes on in the
instrument panel.
It is configured in the Settings > Vehicle
touch screen application.
The state of the system is stored when the
ignition is switched off.
When deactivated, the lighting system changes to
"Automatic illumination of lamps" mode.
Operation
Using a camera, the system detects the driving
conditions (brightness, lights from oncoming or
followed vehicles, road turns) and adapts the
beams of the main headlamps accordingly.
The modules that make up the main beams
switch on and off gradually, segment by segment,
depending on the driving conditions detected.
Nominal main beam lighting is restored as soon
as the vehicle is no longer detected by the system.
If the system is selected but the display on
the instrument panel and the alerts are not
available, the indicator lamp comes on in grey.

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Lighting and visibility04
Followed vehicle

When approaching a vehicle from behind, only
those lamp segments directed at the followed
vehicle go off, thereby creating a "tunnel" so as
not to dazzle its driver.
Oncoming vehicle

When an oncoming vehicle approaches, only
those lamp segments directed at this vehicle
go off, thereby creating a "tunnel" during the
duration of the approach.
Entering an illuminated area
At the entrance to an illuminated area (e.g. a
town), the lamp segments are gradually switched
off from the outside to the inside of the vehicle to
switch to the dipped beams.
Exiting an illuminated area
The lamp segments gradually light up from the
inside to the outside of the vehicle to restore the
main beams.
Pause
If the situation requires a change of headlamp
beam, the driver can take over at any time.
► Switch the dipped/main beam headlamps
manually to pause the function.
The lighting system changes to "Automatic
illumination of lamps" mode.
►  To reactivate the function, manually switch
the dipped/main beam headlamps again.
Malfunction
If a malfunction occurs with the adaptive
headlamp lighting or the camera, this
warning lamp is displayed on the instrument
panel, accompanied by an audible signal and a
message.
Have it checked by a dealer or a qualified
workshop.
Do not cover the rain/sunshine sensor
located at the top centre of the
windscreen behind the interior rear view
mirror; the associated functions would no
longer be controlled.
DS NIGHT VISION

This system identifies and signals the presence
of pedestrians and animals in the driver's field
of vision, in low exterior light conditions, using
an infrared camera located at the front of the
vehicle.
Select the "Night vision" display mode if you
want the infrared camera image to be displayed
constantly on the instrument panel. When the
conditions are met, an alert is triggered if there is
a risk of collision.
The permanent display disappears upon
switching off the ignition or if the conditions are
not met.
This system is a driving aid system that
cannot, under any circumstances, replace
the driver's assessment of night-time visibility
and traffic conditions.
In some cases, the differences in temperature
are insufficient and the system may not detect

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Lighting and visibility04
all dangers or, conversely, it may give false
warnings (e.g. engines of lorries parked by the
side of the road).
Conditions for operation
– With the engine running and in St op mode
of Stop & Start.
–

V
ery low light conditions with dipped beam
headlamps on and in good working order.
–

T
emperature between -30°C and +28°C.
–

Speed belo
w 99 mph (160 km/h).
–

Det
ection of animals taller than 0.50 m.
Activation/Deactivation
It is configured in the ADAS touch screen
application.
Operation
If the function is selected but the display
on the instrument panel and the alerts are
not available (in "Night Vision"mode), the
indicator lamp comes on in grey.
If all operating conditions are met, the
indicator lamp comes on in green: the
display on the instrument panel (with "Night
Vision" mode selected) and the triggering of
alerts are available.
If certain operating conditions (speed or
temperature) are not met, the indicator
lamp comes on in orange: only the display on the
instrument panel is available (in "Night Vision"
mode). Whilst the exterior light is too bright or the dipped
beam headlamps have not been switched on, the
alerts are not available.




The camera detection range is between 15 m (for
pedestrians) and 200 m, depending on visibility
conditions.
The image provided by the camera is displayed
in shades of grey in the instrument panel; warm
objects appear brighter than cold objects. If pedestrians or animals are detected, they
appear in yellow frames.
If the system detects a risk of
collision with pedestrians or
animals, it triggers an alert: a symbol appears in
the middle of the display window. The silhouette
of pedestrians or animals is framed in red.
If the "Night Vision" display mode has not been
selected, the alert is triggered in the form of a
temporary window.
In the event of an alert, the driver may act by
making an avoiding manoeuvre or by braking.
Operating limits
The following situations may interfere with
the operation of the system or prevent it from
working:
–

Poor visibility c
onditions (falling snow, heavy
rain, thick fog).
–

Camera mask
ed by snow, mud or dust.
–

Camera scra
tched after going through roller car
washes repeatedly.
–

V
ery high outside temperature.
–

A
t the top or bottom of a steep slope.
–

O
n a very winding road.
–

In a bend.
–


A
fter an impact which may have impaired the
camera settings or damaged it.
–

A
fter repainting of the grille outside of the
dealer network or a qualified workshop.

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Lighting and visibility04
Maintenance
recommendations
The infrared camera has a wash nozzle connected
to the vehicle’s front screenwash system.
This nozzle operates every 5th use of the
screenwash.
Regularly check that the camera is clean.
In bad weather, or in wintry conditions, ensure
that the camera is not covered with mud, ice or
snow.
Malfunction
If the event of a malfunction, this warning
lamp comes on in orange on the
instrument panel, accompanied by the display of
a message.
Have it checked by a dealer or a qualified
workshop.
Wiper control stalk
Before operating the wipers in wintry
conditions, clear any snow, ice or frost
from the windscreen and around the wiper
arms and blades.
Do not operate the wipers on a dry
windscreen. In extremely hot or cold
weather, check that the wiper blades are not
stuck to the windscreen before operating the
wipers.
After using an automatic car wash, you
may temporarily notice abnormal noises
and poorer wiping performance.  You do not
need to replace the wiper blades.
Without AUTO wiping



With AUTO wiping

Windscreen wipers
►  To select the wiping speed: raise or lower the
stalk to the desired position.
Fast wiping (heavy rain)
Normal wiping (moderate rain)
Intermittent wiping (proportional to the
vehicle’s speed)
Switching off
Single wipe (press down and release).
or
Automatic wiping
Refer to the corresponding section.
In position 1 or 2, the wiping frequency is
automatically reduced when the speed of
the vehicle drops below 3 mph (5 km/h).
When the speed is above 6 mph (10 km/h)
again, the wiping frequency returns to the
original frequency (fast or normal).
After the ignition has been switched off,
the wipers may move slightly at the foot
of the windscreen.
If the ignition has been switched off with
the windscreen wipers active, you must
operate the control stalk again to reactivate
wiping when the ignition is switched on again
(unless the ignition was off for less than
a minute).
Single wipe
►  Pull the stalk briefly towards you.

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accompanied by a message and an audible signal,
indicates an EBFD malfunction.
You must stop the vehicle.
Stop as soon as it is safe to do so and switch off
the ignition.
Contact a dealer or a qualified workshop.
When changing wheels (tyres and rims),
ensure that these are approved for your
vehicle.
After an impact
Have it checked by a dealer or a qualified
workshop.
Emergency braking assistance
(EBA)
This system reduces the emergency stopping
distance, by optimising the braking pressure.
It is triggered in relation to the speed at which
the brake pedal is depressed. The effect of this is
a reduction in the resistance of the pedal and an
increase in braking efficiency.
Anti-slip regulation (ASR) /
Dynamic stability control (DSC)
Anti-slip regulation (or traction control) optimises
traction by using engine braking and by applying
the brakes on the driving wheels to avoid one
or more wheels spinning. It also enhances the
vehicle's directional stability.
If there is a difference between the vehicle’s
trajectory and the path desired by the driver, the
dynamic stability control system automatically
uses engine braking and the brakes on one or
more wheels to return the vehicle to the desired
path, within the limits of the laws of physics.
These systems are activated automatically every
time the vehicle is started.
These systems are activated in the event
of a problem with grip or trajectory
(confirmed by this warning lamp flashing on the
instrument panel).
E-TENSE 4X4 360
The dynamic stability control is optimised
to be able to react later on this vehicle.
Deactivation/Reactivation
In exceptional conditions (e.g. moving a vehicle
that is bogged down in mud, stuck in snow, on
loose soil), it may prove useful to deactivate the
DSC/ASR systems, so that the wheels can move
freely and regain grip.
Reactivate the system as soon as the level of grip
permits.
The ASR system is deactivated/
reactivated in the ADAS touch screen
application.
Deactivation/reactivation of the ASR
system is indicated by this indicator lamp
on the instrument panel coming on/going out and
the display of a message.
The ASR system is automatically reactivated
every time the ignition is switched off or at
speeds over 31 mph (50 km/h)
Reactivation is manual below 31 mph (50 km/h).
Malfunction
In the event of a malfunction, this warning
lamp lights up on the instrument panel,
accompanied by the display of a message and an
audible signal.
Have it checked by a dealer or a qualified
workshop.
ASR/DSC
These systems enhance safety during
normal driving, but should not encourage the
driver to take extra risks or drive at high speed.
It is in conditions of reduced grip (rain, snow,
ice) that the risk of loss of grip increases. It
is therefore important for your safety to keep
these systems activated in all conditions, and
particularly in difficult conditions.
Correct operation of these systems depends
on compliance with the manufacturer's
recommendations relating to the wheels (tyres
and rims), braking and electronic components,
as well as the assembly and repair procedures
provided by dealers.
In order to ensure that these systems remain
effective in wintry conditions, the use of snow
or all-season tyres is recommended. All four
wheels must be fitted with tyres approved for
your vehicle.

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Front seat belts
The front seat belts are fitted with a pyrotechnic
pretensioning system and a force limiting system.
Height adjustment

► To adjust the height of the anchorage point,
squeeze control A and slide it to the notch desired.
Rear seat belts

Each of the rear seats has a three-point seat belt
with inertia reel.
The outer seats are fitted with a pyrotechnic
pretensioning and force limiting system.
For the centre seat, the buckle is held horizontally
by an elastic strap if the centre seat belt is not
being used.
Fastening
►  Pull the strap, then insert the tongue into the
buckle.
►  Check that the seat belt is fastened correctly
by pulling on the strap.
Unfastening
►  Press the red button on the buckle.
►  Guide the seat belt as it is reeled in.
Seat belt not fastened/
unfastened alerts




Not fastened/unfastened warning lamp
It comes on in red on both the instrument panel
and the front passenger airbag and seat belts warning lamps display, once the system detects
that a seat belt is not fastened or has been
unfastened.
Seat belts not fastened/unfastened identification
indicator lamp
The red indicator lamps on the display indicate
the location of the seat belts which are not
fastened or have been unfastened.
Not fastened at the front
When the ignition is switched on, the warning
lamp and the corresponding indicator lamps light
up if the driver and/or the front passenger have
not fastened their seat belts.
At a speed greater than 12 mph (20 km/h),
these warning lamps flash, accompanied by an
increasing audible signal for approximately two
minutes. After two minutes, these warning lamps
remain on as long as the front seatbelts are not
fastened.
Not fastened at the rear
When the ignition is switched on, with the
engine running or the vehicle moving at a speed
below 12 mph (20 km/h), the warning lamp and
the corresponding indicator lamps light up for
1 minute, if one or more rear seat belts are not
fastened.
Unfastened
After the ignition is switched on, the warning
lamp and the corresponding indicator lamps light
up if the driver and/or one or more passengers
unfasten their seat belts.

97Driving06
► Do not stop and do not switch off the engine.
On leaving the flooded road, as soon as safety
conditions allow, make several light brake
applications to dry the brake discs and pads.
If in doubt about the state of your vehicle, contact
a dealer or a qualified workshop.
Towing
Driving with a trailer places greater
demands on the towing vehicle and
particular care must be taken.
Do not exceed the maximum towable
weights.
At altitude: reduce the maximum load by 10%
per 1,000 metres of altitude; the lower air
density at high altitudes decreases engine
performance.
New vehicle: do not tow a trailer until the
vehicle has driven at least 620 miles
(1,000 kilometres).
If the outside temperature is high, let the
engine idle for 1 to 2 minutes after the
vehicle comes to a stop, to help it to cool.
Before setting off
Nose weight
►  Distribute the load in the trailer so that the
heaviest items are as close as possible to the axle
and the nose weight (at the point where it joins
your vehicle) approaches the maximum permitted
without exceeding it.
Tyres
►  Check the tyre pressures of the towing vehicle
and of the trailer, observing the recommended
pressures.
Lighting
►  Check the electrical signalling on the trailer
and the headlamp beam height of your vehicle.
If a genuine towing device is used, the
rear parking sensors will be deactivated
automatically to avoid the audible signal.
When driving
Cooling
Towing a trailer uphill causes the coolant
temperature to increase. The maximum towable
load depends on the gradient and the exterior
temperature. The fan’s cooling capacity does not
increase with engine speed.
►  Reduce speed and lower the engine speed to
limit the amount of heating produced.
►  Pay constant attention to the coolant
temperature.
If this warning lamp and the STOP
warning lamp come on, stop the
vehicle and switch off the engine as soon as
possible.
Brakes
Using the engine brake is recommended to limit
the overheating of the brakes. Braking distances
are increased when towing a trailer.
Side wind
Bear in mind that the vehicle will be more
susceptible to wind when towing.
Anti-theft protection
Electronic immobiliser
The keys contain a code, which must be
recognised by the vehicle before starting is
possible.
If the system malfunctions, indicated by the
display of a message, the engine will not start.
Contact a dealer.
Starting/switching off the
engine
The electronic key must be present in the
passenger compartment.
If the electronic key is not detected, a message
is displayed.

98Driving06
Move the electronic key so that the engine can
be started or switched off.
If there is still a problem, refer to the "Key not
detected - Back-up starting or Back-up switch-
off" section.
Illuminated animations of the "START/
STOP" button indicate the presence or
absence of the electronic key in the passenger
compartment.
Starting
►  Select mode P or N on the automatic gearbox,
then depress the brake pedal.


►  Press the "START/STOP" button while
maintaining pressure on the pedal until the engine
starts.
Diesel engines
In negative temperatures and/or when the
engine is cold, starting takes place only after the
preheating warning lamp goes out.
If this warning lamp comes on after
pressing the "START/STOP" button:
►  Keep the pedal fully depressed and do not
press the "START/STOP" button again until the
engine is running.
In all circumstances, if one of the starting
conditions is not met, a message is displayed.
In some circumstances, a message indicates
that it is necessary to turn the steering wheel
while pressing the "START/STOP" button to assist
unlocking of the steering column.
Petrol engines
With Petrol engines, after a cold start,
pre-heating the catalytic converter can cause
noticeable engine vibrations, for anything up
to 2 minutes (accelerated idle speed).
Starting rechargeable hybrid
vehicles
►  Fully depress the brake pedal and press the
START/STOP button for approximately 2 seconds.
►  Keep your foot on the pedal until this
indicator lamp comes on, indicating the
activation of the rechargeable hybrid system
(confirmed by an audible signal).
To exit Park mode, wait for the READY
indicator lamp to come on.
By default, the system starts in Electric mode.
Depending on certain parameters (battery
charge level or outside temperature), the system
determines whether it is necessary to start the
petrol engine.
It is possible to change the driving mode at any
time using the mode selector.
When the vehicle starts in electric mode,
it makes no noise.
Pay particular attention to pedestrians and
cyclists who may not hear the vehicle coming
despite the pedestrian horn.
Switching off
►  Immobilise the vehicle using the parking
brake.
►  Select mode P on the automatic gearbox.
►  Press the "START/STOP" button.
►  For rechargeable hybrid vehicles, before
leaving the vehicle, check that the READY
indicator lamp is switched off.
In some circumstances, it is necessary to turn the
steering wheel to lock the steering column.
On certain versions with an automatic gearbox
(EAT8), the steering column does not lock, but the
gearbox locks in mode P.
If the vehicle is not immobilised, the
engine will not stop.
With the engine off, the braking and
steering assistance systems are also cut
off - risk of loss of control of the vehicle!
Never leave your vehicle with the
electronic key still inside.