App CITROEN DS7 CROSSBACK 2021 Manual Online

108
Driving06
E-TENSE 4X4 360
The electrical energy is used to
supplement the petrol engine or recharge the
traction battery, depending on the type of
driving.
This mode is optimised with specific settings
which make the most of the dynamic
performance of this vehicle (power steering,
accelerator pedal sensitivity, ESC).
Comfort
(Depending on equipment)
Combines Hybrid mode and Comfort mode of the
DS ACTIVE SCAN SUSPENSION function.
To favour flexible shock absorption improving
driving comfort on poor surfaces.
For more information on DS ACTIVE SCAN
SUSPENSION, refer to the corresponding
section.
4WD (4-wheel drive)
(Depending on version)
Improves the vehicle's grip at low and moderate
speeds by driving all 4 wheels continuously.
4WD mode (4-wheel drive) is especially suited
to driving on snow-covered roads and difficult
terrain (e.g. mud, sand) as well as ford crossings,
at moderate speed.
Depending on the driving conditions and the
battery charge level, 4WD mode may be 100%
electric.
If the system does not detect a situation of wheel
slipping or poor grip after 300 metres of driving, it
switches to Hybrid mode.
This mode will be even more effective if
the vehicle is fitted with suitable tyres,
such as winter tyres.
The grip can be improved up to 84 mph (135 km/h)
using the electric motors; above this speed, the
vehicle is driven by the front wheels only.
Hill start assist
This system keeps the vehicle briefly stationary
(for approximately 2 seconds) when making a hill
start, while you transfer your foot from the brake
pedal to the accelerator pedal.
The system is only active when:
–

The v
ehicle is completely stationary, with your
foot on the brake pedal.
–

Cert
ain slope conditions are met.
–

The driv
er’s door is closed.
Do not leave the vehicle while it is being
held temporarily by hill start assist.
If someone needs to get out of the vehicle with
the engine running, apply the parking brake
manually. Then check that the parking brake
indicator lamp and the P indicator lamp in the
electric parking brake control are on fixed.
The hill start assist function cannot be
deactivated. However, using the parking
brake to immobilise the vehicle interrupts its
operation.
Operation

Facing uphill, with the vehicle stationary, the
vehicle is held for a short time when the driver
releases the brake pedal:
–

If mode
D or M is selected on an automatic
gearbox.


Facing downhill, with the vehicle stationary and
reverse gear engaged, the vehicle is held for a
short time when the driver releases the brake
pedal.
Malfunction
If the event of a malfunction, these
warning lamps light up on the

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Driving06
instrument panel, accompanied by the display of
a message.
Have it checked by a dealer or a qualified
workshop.
Gear shift indicator
(Depending on engine)
This system is designed to reduce fuel
consumption by recommending the most suitable
gear.
Operation
Depending on the driving situation and the
vehicle's equipment, the system may recommend
skipping one or more gears.
Gear engagement recommendations are not to be
considered mandatory. Indeed, the configuration
of the road, the traffic density and safety remain
determining factors when choosing the best
gear. Therefore, the driver remains responsible
for deciding whether or not to follow the system’s
advice.
The system cannot be deactivated.
The system is only active in mode M of the
automatic gearbox.
The information appears on the instrument
panel, in the form of an arrow and the
recommended gear.
The system adapts the gear change
instructions according to the driving
conditions (e.g. slope, load) and driving style
(e.g. power demand, acceleration, braking).
The system never suggests:
–

engaging first gear
.
–

engaging re
verse gear.
Stop & Start
The Stop & Start function puts the engine
temporarily into standby - STOP mode - during
phases when the vehicle is stationary (e.g. red
lights, traffic jams). The engine automatically
restarts - START mode - as soon as the driver
indicates the intention of moving off again.
Primarily designed for urban use, the function
is intended to reduce fuel consumption and
exhaust emissions as well as the noise level when
stationary.
The function does not affect the functionalities of
the vehicle, in particular the braking.
Deactivation/Reactivation
By default, the function is activated when the
ignition is switched on.
It is configured in the ADAS touch screen
application.
or
Direct access to the Shortcuts for driving aids.
The display of a message on the instrument panel
confirms the change of state.
If the function is deactivated while the engine is
in STOP mode, it will restart immediately.
Associated indicator lamps
Function activated: engine on standby
(STOP mode)
Function deactivated or malfunction
Opening the bonnet
Before doing anything under the bonnet,
deactivate the Stop & Start system to avoid
any risk of injury caused by the engine
restarting automatically.
Driving on flooded roads
Before entering into a flooded area, it is
strongly recommended that you deactivate the
Stop & Start system.
For more information on Driving
recommendations, particularly on flooded
roads, refer to the corresponding section.
Operation
Main conditions for operation
– The driver’s door must be closed.
– The driv er's seat belt must be fastened.
–

The le
vel of charge in the battery must be
sufficient.
–

The t
emperature of the engine must be within
its nominal operating range.

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The tyre under-inflation detection cannot,
in any circumstances, replace the need
for vigilance on the part of the driver.
This system does not avoid the need to
regularly check the tyre pressures (including
the spare wheel), especially before a long
journey.
Driving with under-inflated tyres, particularly
in adverse conditions (heavy load, high speed,
long journey):
–

w

orsens road-holding.
–

lengthens braking dist
ances.
–

c

auses premature wear of the tyres.
–

increase
s energy consumption.
The inflation pressures defined for the
vehicle can be found on the tyre pressure
label.
For more information on the Identification
markings, refer to the corresponding section.
Checking tyre pressures
This check should be done monthly when
the tyres are "cold" (vehicle stopped for 1 hour
or after a journey of less than 6 miles (10 km)
at moderate speeds).
Otherwise, add 0.3 bar to the pressures shown
on the label.
Snow chains
The system does not have to be
reinitialised after fitting or removing snow
chains.
Under-inflation alert
This is signalled by the fixed illumination
of this warning lamp, accompanied by an
audible signal and, depending on equipment, the
display of a message.
►  Reduce speed immediately, avoid excessive
steering movements and avoid sudden braking.
►  Stop the vehicle as soon as it is safe to do so.
The loss of pressure detected may not
always cause visible deformation of the
tyre.
Do not rely on just a visual check.
►  Using a compressor, such as the one in
the temporary puncture repair kit, check the
pressures of all four tyres when cold.
►  If it is not possible to carry out this check
immediately, drive carefully at reduced speed.
►  In the event of a puncture, use the temporary
puncture repair kit or the spare wheel (depending
on equipment).
Driving too slowly may not ensure
optimum monitoring.
The alert is not immediately triggered in the
event of a sudden loss of pressure or tyre blow-
out. This is because analysis of the values read
by the wheel's speed sensors can take several
minutes.
The alert may be delayed at speeds below 25
mph (40 km/h), or when adopting a sporty
driving mode.
The alert is kept active until the system is
reinitialised.
Reinitialisation
►  The system must be reinitialised after any
adjustment to the pressure of one or more tyres,
and after changing one or more wheels.
Before reinitialising the system, make
sure that the pressures of the four tyres
are correct for the conditions of use of the
vehicle and conform to the values written on
the tyre pressure label.
Check the pressures of the four tyres before
performing the reinitialisation.
The system does not advise if a pressure is
incorrect at the time of reinitialisation.
With the vehicle stationary, the system
can be reinitialised in the Settings>Vehicle
touch screen application.
►  Then select Safety > Tire Pressure Setup.
►  Press YES to confirm.
The reinitialisation is confirmed by the display of
a message and an audible signal.

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Malfunction
In the event of a malfunction, these
warning lamps light up on the
instrument panel.
A message appears, accompanied by an audible
signal.
In this case, the tyre under-inflation monitoring
function is no longer performed.
Have it checked by a dealer or a qualified
workshop.
Non-standard or 'space-saver' spare
wheel
The use of this type of spare wheel may
suspend tyre pressure monitoring.
In this case, the malfunction warning lamp
comes on and disappears once the wheel has
been replaced by one of uniform size (the same
as the others), the pressure readjusted and
the reinitialisation carried out.
Driving and manoeuvring
aids - General
recommendations
Driving and manoeuvring aids cannot, in
any circumstances, replace the need for
vigilance on the part of the driver.
The driver must comply with the Highway
Code, must remain in control of the vehicle in
all circumstances and must be able to retake
control of it at all times. The driver must adapt
the speed to climatic conditions, traffic and
the state of the road.
It is the driver's responsibility to constantly
monitor traffic conditions, assess the distance
and relative speed of other vehicles, and
anticipate their manoeuvres before using the
direction indicator and changing lanes.
These systems do not make it possible to
exceed the laws of physics.
Driving aids
You should hold the steering wheel with
both hands, always use the door and interior
mirrors, always leave your feet close to the
pedals and take a break every 2 hours.
Manoeuvring aids
The driver must always check the
surroundings of the vehicle before and during
the whole manoeuvre, in particular using the
mirrors.
Radar(s)
The operation of the radar(s), along with
any associated functions, may be affected by
the accumulation of dirt (e.g. mud, ice), in poor
weather conditions (e.g. heavy rain, snow), or
if the bumpers are damaged.
If the front bumper is to be repainted, contact
a dealer or a qualified workshop; certain types
of paint could interfere with the operation of
the radar(s).


Driving aids camera
This camera and its associated functions
may be impaired or not work if the windscreen
area in front of the camera is dirty, misty,
frosty, covered with snow, damaged or masked
by a sticker.
In humid and cold weather, demist the
windscreen regularly.
Poor visibility (inadequate street lighting,
heavy rain, thick fog, snowfall), dazzle
(headlamps of an oncoming vehicle, low sun,
reflections on a damp road, leaving a tunnel,
alternating shade and light) can also impair
detection performance.
In the event of a windscreen replacement,
contact a dealer or a qualified workshop
to recalibrate the camera; otherwise, the
operation of the associated driving aids may
be disrupted.
Other cameras
The images from the camera(s) displayed
on the touch screen or on the instrument panel
may be distorted by the terrain.

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In the presence of areas in shade, or in
conditions of bright sunlight or inadequate
lighting, the image may be darkened and with
lower contrast.
Obstacles may appear further away than they
actually are.
Sensors
The operation of the sensors, as well as
any associated functions, may be disrupted by
noise pollution such as that emitted by noisy
vehicles and machinery (e.g. lorries, pneumatic
drills), by the accumulation of snow or dead
leaves on the road or in the event of damaged
bumpers and mirrors.
When reverse gear is engaged, an audible
signal (long beep) indicates that the sensors
may be dirty.
A front or rear impact to the vehicle can
upset the sensors’ settings, which is not
always detected by the system: distance
measurements may be distorted.
The sensors do not systematically detect
obstacles that are too low (pavements, studs)
or too thin (trees, posts, wire fences).
Certain obstacles located in the sensors’ blind
spots may not be detected or may no longer be
detected during the manoeuvre.
Certain materials (fabrics) absorb sound
waves: pedestrians may not be detected.
Maintenance
Clean the bumpers and door mirrors and
the field of vision of the cameras regularly.
When washing your vehicle at high pressure,
direct the spray from at least 30 cm away from
the radar, sensors and cameras.
Mats/Pedal trims
The use of mats or pedal trims not
approved by the Manufacturer may interfere
with the operation of the speed limiter or
cruise control.
To avoid any risk of jamming the pedals:
–

Ensure tha
t the mat is secured correctly.
–

Ne
ver fit one mat on top of another.
Units of speed
Ensure that the units of speed displayed
on the instrument panel (mph or km/h) are
those for the country you are driving in.
If this is not the case, when the vehicle is
stationary, set the display to the required
units of speed so that it complies with what is
authorised locally.
In case of doubt, contact a dealer or a qualified
workshop.
Shortcuts for driving aids
The full list of available driving aids can be found
in the Functions tab. Driving aids can be accessed directly to quickly
activate/deactivate them.
By default, driving aids are already stored in the
Shortcuts tab (e.g. Stop & Start, Lane keeping
assist).
Other driving aids can be added or deleted from
this tab.
It is configured in the ADAS>Functions
touch screen application.
► 
Press the button corresponding to the
driving assistance concerned:
•

Full s
ymbol: the function is added to the
Shortcuts tab.
•

Empty s
ymbol: the function is deleted from
the Shortcuts tab.
►  Check the modification in the Shortcuts tab.




►  Press this button to access directly to the
Shortcuts tab.
Multiple deactivation
It is possible to deactivate several driver
assistance functions simultaneously.
This is done in two steps:

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– First of all, the selection of all the functions
that you want to deactivate.
–
Sec
ondly, the simultaneous deactivation of all
these functions.
Selection of functions
►  Press this button on the dashboard to
display the ADAS tabs.
►  Select the Functions tab.
► Press this button to display the list of
available functions.
►  Select the functions to deactivate (e.g. Stop
& Start, Lane Keeping Assist, Automatic Braking
System (Active Safety Brake)).
►  Press this button to return to the
previous page.
The functions to deactivate are saved in the
system.
Deactivation of these functions
►  Press and hold this button on
the dashboard.
All previously selected functions are deactivated
until the vehicle is next restarted (confirmed by an
audible signal).
Road signs recognition
For more information, refer to the General
recommendations on the use of driving
and manoeuvring aids.


This system displays the maximum speed
authorised locally on the instrument panel, using:
–

Speed limit signs det
ected by the camera.
–

Speed limit in
formation from the navigation
system’s mapping.
–

Signs indic
ating a shared traffic zone detected
by the camera.
Sign detected Suggested speed (calculated)
Entry into a shared traffic zoneExample:


Without DS IRIS SYSTEM
10 mph or 20 km/h (depending on
the units on the
instrument panel)
With DS IRIS SYSTEM Display of the speed
in force in the country you are driving in.
–

Some supplemen

tary traffic signs detected by
the camera.
Supplementary
traffic sign detected Display of the speed
associated with
the supplementary traffic sign
Speed limit when raining
Examples:


If the wiper control stalk is in the
"intermittent wipe"
or "automatic wipe" position (in order
to activate the rain sensor):
68 mph (110 km/h) (for example)
Speed limit when towing


If an approved towing device is fixed to the vehicle:
56 mph (90 km/h) (for example)
Speed limit
applicable over a certain distance Example:


43 mph (70 km/h) (for example)

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Supplementary
traffic sign detected Display of the speed
associated with
the supplementary traffic sign
Speed limit for
vehicles with a gross vehicle weight or
gross train weight
less than 3.5 tonnes


56 mph (90 km/h) (for example)
Speed limit in case of snow
Example:


If the outside
temperature is below 3°C:
19 mph (30 km/h) (for example)
with a "snowflake" symbol
Speed limit at certain times of the day Example:


19 mph (30 km/h) (for example)
with a "clock" symbol
Navigation mapping should be regularly
updated in order to receive accurate
speed limit information from the system.
The units for the speed limit (mph or
km/h) depend on the country you are
driving in.
This should be taken into account to ensure
you observe the speed limit.
For the system to work properly when
changing countries, the speed unit of the
instrument panel must match that of the
country you are driving in.
Automatic sign reading is a driving aid
system and does not always display the
correct speed limits.
The speed limit signs present on the road
always take priority over those displayed by
the system.
The system is designed to detect signs that
conform to the Vienna Convention on road
signs.
Specific speed limits, such as those for
heavy goods vehicles, are not displayed.
The display of the speed limit on the
instrument panel is updated when passing
a speed limit sign intended for cars (light
vehicles).
Activation/Deactivation
By default, the system is automatically activated
at every engine start.
It is configured in the ADAS touch screen
application.
Information displayed on the
instrument panel


1. Detected speed limit indication
or
2. End of speed limit indication


The system is active but is not detecting speed
limit information.


On detecting speed limit information, the system
displays the value.


For a suggested maximum speed, the first time
that the vehicle exceeds it by more than 3 mph
(5 km/h) (e.g. 59 mph (95 km/h)), the speed is
displayed and flashes for 10 seconds (depending
on version).

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Driving06
As you approach it, the symbol of the
corresponding sign is displayed on the instrument
panel.
The selected display mode must be "Driving".
The actual road signs always take priority
over those displayed by the system.
The signs must comply with the Vienna
Convention on road signs.
Activation/Deactivation
It is configured in the ADAS touch screen
application.
Speed limiter
For more information, refer to the General
recommendations on the use of driving
and manoeuvring aids.
This system prevents the vehicle from
exceeding the speed programmed by the
driver (speed setting).
The speed limiter is switched on manually.
The minimum speed setting is 19 mph (30 km/h).
The speed setting remains in the system memory
when the ignition is switched off.
Steering-mounted control



1. ON (LIMIT position)/OFF
2. Reduce the speed setting
3. Increase the speed setting
4. Pause/resume speed limiter with the speed
setting previously stored
5. Use the speed suggested by the Road signs
recognition function (MEM display)
For more information on the Road signs
recognition, refer to the corresponding section.
Information displayed on the
instrument panel


6. Speed limiter on/pause status indication
7. Speed limiter mode selection indication
8. Speed setting value
9. Speed suggested by the Road signs
recognition function
Switching on/Pausing
►  Turn thumbwheel 1 to the "LIMIT" position to
select speed limiter mode; the function is paused.
►  If the speed limit setting is suitable (most
recent speed setting programmed in the system),
press button 4-II to switch the speed limiter on.
►  Pressing 4-II again temporarily pauses the
function (pause).
When the speed setting remains below
the vehicle's speed for a prolonged period
of time, an audible warning is emitted.
Adjusting the limit speed
setting
You do not have to switch the speed limiter on in
order to set the speed.
To modify the limit speed setting based on the
vehicle’s current speed:
►  For steps of +/- 1 mph (1 km/h), briefly
press 2-SET- or 3-SET+ repeatedly.
►  For steps of +/- 5 mph (5 km/h), press and
hold 2-SET- or 3-SET+.

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Driving06
To modify the speed limit setting based on the
speed suggested by the Road signs recognition
function displayed on the instrument panel:
► Press 5-MEM once; a message is displayed,
confirming the memorisation request.
►  Press 5-MEM again to save the suggested
speed.
The new speed setting value is displayed on the
instrument panel.
Temporarily exceeding the
speed setting
►  Fully depress the accelerator pedal.
The speed limiter is temporarily deactivated and
the displayed speed setting flashes.
►  Release the accelerator pedal to return to
below the speed setting.
When exceeding the speed is not due to the
driver's action (e.g. in case of a steep slope), an
audible signal is triggered immediately.
On a steep descent or in the event of
sharp acceleration, the speed limiter will
not be able to prevent the vehicle from
exceeding the speed setting.
If necessary, apply the brakes to control your
vehicle’s speed.
When the vehicle speed returns to the speed
setting level, the speed limiter operates again: the
speed setting display becomes fixed again.
Switching off
►  Turn the thumbwheel 1 to the "OFF" position:
speed limiter information is no longer displayed.
Malfunction
In the event of a malfunction, dashes are
displayed flashing and then fixed instead of the
speed setting.
Have it checked by a dealer or a qualified
workshop.
Cruise control - Specific
recommendations
The cruise control function does not
guarantee compliance with the maximum
authorised speed and the safety distance
between vehicles, the driver remains
responsible for their driving.
In the interest of public safety, only use cruise
control if the traffic conditions enable vehicles
to drive at a steady speed and maintain an
adequate safety distance.
Remain vigilant while cruise control is
activated. If you press and hold one of the
speed setting modification buttons, your
vehicle may change speed very abruptly.
When descending a steep hill, the cruise
control system cannot prevent the vehicle from
exceeding the set speed. Brake if necessary to
control the vehicle speed.
On steep climbs or when towing, the set speed
may not be reached or maintained.
Exceeding the programmed speed setting
You can temporarily exceed the speed
setting by pressing the accelerator pedal (the
programmed speed flashes).
To return to the speed setting, release the
accelerator pedal (when the set speed is
reached again, the displayed speed stops
flashing).
Operating limits
Never use the system in the following
situations:
–

In an urban area with the risk o
f pedestrians
crossing the road.
–

In hea
vy traffic (except versions with the
Stop & Go function).
–

O

n winding or steep roads.
–

O

n slippery or flooded roads.
–

In poor w
eather conditions.
–

In the e
vent of restricted visibility for the
driver.
–

D

riving on a speed circuit.
–

D

riving on a rolling road.
–

When using a ‘
space-saver’ type spare
wheel.
–

When using sno
w chains, non-slip covers or
studded tyres.

120
Driving06
Cruise control can also be paused
temporarily:
–

b

y pressing the brake pedal.
–

aut
omatically, if the electronic stability
control (ESC) system is triggered.
Changing the cruise speed
setting
The cruise control must be active.
To change the cruise speed setting, based on the
vehicle’s current speed:
►  For steps of +/- 1 mph (1 km/h), briefly
press 2-SET- or 3-SET+ repeatedly.
►  For steps of +/- 5 mph (5 km/h), press and
hold 2-SET- or 3-SET+.
Pressing and holding 2-SET- or 3-SET+
results in a rapid change in the speed of
the vehicle.
As a precaution, we recommend setting a
cruise speed fairly close to the current
speed of your vehicle, to avoid any sudden
acceleration or deceleration of the vehicle.
To change the cruise speed setting using the
speed suggested by the Road signs recognition
function displayed on the instrument panel:
►  Press 5-MEM once; a message is displayed,
confirming the memorisation request.
►  Press 5-MEM again to save the suggested
speed.
The new speed setting value is displayed on the
instrument panel.
Switching off
►  Turn the thumbwheel 1 to the "OFF" position:
the cruise control information disappears from
the screen.
Malfunction
In the event of a malfunction, dashes are
displayed flashing and then fixed instead of the
speed setting.
Have it checked by a dealer or a qualified
workshop.
DS DRIVE ASSIST
This system automatically adjusts the speed
and corrects the trajectory of the vehicle, using
Adaptive cruise control with Stop&Go function in
conjunction with Lane Positioning Assist.
These two functions must be activated and in
operation.
For more information on Adaptive cruise
control and Lane Positioning Assist, refer to the
corresponding sections.
The system assists the driver by acting on
the steering, acceleration and braking
within the physical limits and capacities of the
vehicle. Certain road infrastructure elements
or vehicles in the surroundings may not be
properly seen or may be poorly interpreted by
the camera and radar, resulting in an
unexpected change in direction, a lack of
steering correction and/or inappropriate
management of acceleration or braking.
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
For more information, refer to the General
recommendations on the use of driving
and manoeuvring aids and the Specific
recommendations of cruise control.
This system automatically maintains the vehicle
speed at a value set by the driver (speed setting),
while respecting a safety distance from the
vehicle in front (target vehicle) previously set by
the driver. The system automatically manages the
acceleration and deceleration of the vehicle.
With the Stop function, the system manages
braking until the vehicle comes to a complete
stop.
With the Stop & Go function, the system manages
braking until the vehicle comes to a complete stop
and restarts the vehicle.