boot CITROEN DS3 CROSSBACK 2020 Owners Manual

2
Contents






Overview
Eco-driving
01 Instruments
9 Digital instrument panel
10 Head-up display
11 Warning and indicator lamps
17 Indicators
21 Manual test
21 Total distance recorder
21 Lighting dimmer
22 Trip computer
22 5-inch touch screen
23 7-inch or 10-inch touch screen
26 Remotely operable features (Electric)
02 Access
27 Electronic key with remote control function and
built-in key,
28
Proximity Keyless Entry and Start
30 DS SMART ACCESS
30 Central locking
31 Emergency procedures
33 Doors
34 Boot
34 Alarm
36 Electric windows
03 Ease of use and comfort
38 Front seats
40 Steering wheel adjustment
41 Mirrors
42 Rear bench seat
43 Heating and Ventilation
44 Manual air conditioning
45 Automatic air conditioning
47 Front demist - defrost
47 Rear screen demist - defrost
47 Heated windscreen and washer jets
48 Remote-controlled heating and air conditioning
(Electric)
48
Interior fittings
51 Courtesy lamps
52 Touch-sensitive courtesy lamps
52 Boot fittings
04 Lighting and visibility
54 Exterior lighting control stalk
55 Daytime running lamps/Sidelamps
55 Direction indicators
55 Automatic illumination of headlamps
56 Headlamp beam height adjustment
56 Guide-me-home and welcome lighting
57 Automatic headlamp dipping
58 DS MATRIX LED VISION
60 Wiper control stalk
61 Changing a wiper blade
62 Automatic wipers
05 Safety
63 General safety recommendations
63 Hazard warning lamps
64 Horn
64 Pedestrian horn (Electric)
64 Emergency or assistance call
66 Electronic stability control (ESC)
67 Advanced Traction Control
68 Seat belts
70 Airbags
72 Child seats
74 Deactivating the front passenger airbag
75 ISOFIX child seats
76 i-Size child seats
79 Child lock
06 Driving
80 Driving recommendations
81 Anti-theft protection
81 Starting/Switching off the engine
83 Starting/Switching off the engine with DS
SMART ACCESS
83
Electric parking brake
86 6-speed manual gearbox
86 Automatic gearbox (EAT8)
89 Drive selector (Electric)
90 Driving modes
90 Hill start assist
91 Gear shift indicator
92 Stop & Start
93 Under-inflation detection
94 Driving and manoeuvring aids - General
recommendations
95
Speed Limit Recognition and Recommendation
99 Speed limiter
100 Cruise control - particular recommendations
101 Cruise control
102 Memorising speeds
103 DS DRIVE ASSIST
103 Adaptive Cruise Control
106 Active Lane Keeping Assist
110 Active Lane Departure Warning System
113 Blind Spot Detection
114 Active Blind Spot Detection

5
Overview
F. Select an audio source
G. Display the list of radio stations/audio tracks
5. Horn
6. Controls for Speed limiter/Cruise control/
Adaptive Cruise Control
Side controls



1. Halogen headlamp beam height adjustment
2. Lane positioning assist
3. Active lane departure warning system
4. Alarm
5. Heated windscreen
6. Opening the boot
7. Door mirrors adjustment
8. Head-up display controls
Central controls



1. Touch screen menus
Access to the Electric menu
2. Heated seats
3. Recirculation of interior air
4. Rear screen defrosting
5. Automatic air conditioning off
6. Front demisting/defrosting
7. Audio system on/off
8. Decrease/increase volume
Electric motor

1.Charging connectors
2. Traction battery
3. Accessory battery
4. Heat pump
5. On-board charger
6. Electric motor
7. Charging cable with integrated control unit
The charging connectors 1 enable 3 types of
charging:
–

Dome
stic charging, via a mains power socket
and the supplied cable 7.
–

Ac
celerated charging, using a Wallbox
accelerated charging unit and the corresponding
cable.
–

Fast charging, using a fast public charger and
the c

orresponding cable.
The 400 V traction battery 2 uses Lithium-Ion
technology. It stores and subsequently supplies
electric energy to power the electric motor,

7Eco-driving
Eco-driving
Eco-driving refers to a range of everyday practices
that allow the motorist to optimise their fuel
consumption and CO
2emissions.
Optimise your use of the gearbox
With a manual gearbox, move off gently and
change up promptly. While accelerating, change
up early.
With an automatic gearbox, favour automatic
mode and avoid pressing the accelerator pedal
heavily or suddenly.
The gear efficiency indicator prompts you to
engage the most suitable gear: whenever this
indication is displayed on the instrument panel,
follow it straight away.
With an automatic gearbox, this indicator
appears only in manual mode.
Drive smoothly
Maintain a safe distance between vehicles, use
engine braking rather than the brake pedal and
press the accelerator gradually. These attitudes
help to save fuel, reduce CO
2 emissions and
decrease general traffic noise.
Favour the use of the "Eco" driving mode by
selecting it using the "Drive Mode" control.
If the vehicle has the steering-mounted "CRUISE"
control, use cruise control at speeds above 25
mph (40 km/h) when the traffic is flowing well.
Use electrical equipment wisely
Before moving off, if the passenger compartment
is too warm, ventilate it by opening the windows
and air vents before using the air conditioning.
At speeds above 31 mph (50 km/h), close the
windows and leave the air vents open.
Consider using equipment that can help keep
the temperature in the passenger compartment
down.
Unless automatically regulated, switch off the air
conditioning as soon as the desired temperature
has been reached.
Switch off the demisting and defrosting
functions, if they are not managed automatically.
Switch off the heated seat as soon as possible.
Switch off the headlamps and foglamps when the
visibility conditions do not require their use.
Avoid running the engine before moving off,
particularly in winter; your vehicle will warm up
much faster while driving.
As a passenger, avoid connecting your multimedia
devices (film, music, video game, etc.) to help
reduce consumption of electrical energy, and
hence fuel.
Disconnect all portable devices before leaving the
vehicle.
Limit the causes of excess consumption
Spread loads throughout the vehicle; place the
heaviest items in the boot, as close as possible to
the rear seats. Limit the loads carried in the vehicle and minimise
wind resistance (roof bars, roof rack, bicycle
carrier, trailer, etc.). Preferably, use a roof box.
Remove roof bars and roof racks after use.
At the end of winter, remove snow tyres and refit
summer tyres.
Comply with servicing instructions
Check tyre pressures regularly, with the tyres
cold, referring to the label in the door aperture on
the driver's side.
Carry out this check in particular:
–

before a long journe
y.
–

a
t each change of season.
–

a
fter a long period out of use.
Do not overlook the spare wheel and, where
applicable, the tyres on your trailer or caravan.
Have your vehicle serviced regularly (engine oil,
oil filter, air filter, passenger compartment filter,
etc.) and observe the schedule of operations in
the manufacturer's service schedule.
With a BlueHDi Diesel engine, if the SCR system
is faulty, your vehicle will emit pollution; visit a
dealer or a qualified workshop as soon as possible
to restore your vehicle’s nitrogen oxide emissions
to regulatory compliance.
When filling the fuel tank, do not continue after
the third nozzle cut-out, to avoid overflow.
You will only see the fuel consumption of your new
vehicle settle down to a consistent average after
the first 1,900 miles (3,000 kilometres).

12Instruments01
Warning lamp continuously lit
The illumination of a red or orange warning lamp
indicates the occurrence of a fault that needs
further investigation.
If a warning lamp remains lit
The references (1), (2) and (3) in the warning and
indicator lamp description indicate whether you
should contact a qualified professional in addition
to the immediate recommended actions.
(1): You must stop the vehicle.
Stop as soon as it is safe to do so and switch off
the ignition.
(2): Contact a dealer or a qualified workshop.
(3): Visit a dealer or a qualified workshop.
List of warning and indicator
lamps
Red warning/indicator lamps
STOP
Fixed, associated with another warning
lamp, accompanied by the display of a
message and an audible signal.
A serious fault with the engine, braking system,
power steering, automatic gearbox or a major
electrical fault has been detected.
Carry out (1) and then (2).
Maximum engine coolant temperatureFixed.
The temperature of the cooling system is
too high. Carry out (1), then wait until the engine has cooled
down before topping up the level, if necessary. If
the problem persists, carry out (2).
Engine oil pressure (Petrol or Diesel)Fixed.
There is a fault with the engine lubrication
system.
Carry out (1) and then (2).
System malfunction (Electric)Fixed.
An anomaly involving the electric motor or
traction battery has been detected.
Carry out (1) and then (2).
Cable connected (Electric)Fixed.
It is not possible to start the vehicle while
the charging cable is connected to the vehicle’s
connector.
Disconnect the charging cable and close the flap.
12 V battery chargeFixed.
The battery charging circuit has a fault
(dirty terminals, slack or cut alternator belt, etc.).
Carry out (1).
If the electric parking brake is no longer working,
immobilise the vehicle:
►  With a manual gearbox, engage a gear.
►  With an automatic gearbox, put the chocks
against one of the wheels.
Clean and retighten the terminals. If the warning
lamp does not go off when the engine is started,
carry out (2).
BrakingFixed.
The brake fluid level in the braking circuit
has dropped significantly.
Carry out (1), then top up with fluid that complies
with the manufacturer's recommendations. If the
problem persists, carry out (2).
Fixed.
The electronic brake force
distribution (EBFD) system is faulty.
Carry out (1) and then (2).
Electric parking brakeFixed.
The electric parking brake is applied.
Flashing.
Application/release is faulty.
Carry out (1): park on flat ground (on a level
surface).
With a manual gearbox, engage a gear.
With an automatic gearbox or drive selector,
select mode P.
Switch off the ignition and carry out (2).
Door(s) openFixed, associated with a message
identifying the access.
An audible signal supplements the alert if the
speed is higher than 6 mph (10 km/h).
A door or the boot is not properly closed.

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Access02
Electronic key with remote
control function and
built-in key,
Remote control function

The remote control can be used for the following
remote functions, depending on version:
–

U
nlocking / Locking / Deadlocking the vehicle.
–

U
nlocking / Locking the boot.
–

Folding / U
nfolding the door mirrors.
–

Folding / U
nfolding the exterior door handles.
–

Activ
ating / Deactivating the alarm.
–

Loc
ating the vehicle.
–

O
pening / Closing the windows.
–

Activ
ating the vehicle’s electronic immobiliser.
Integral key
The key built into the remote control can be
used for the following operations, depending on
version:
–
Activ
ation/Deactivation of the manual child
lock. –

Activ
ation/Deactivation of the front passenger
airbag.
–
Back
-up Unlocking/Locking of the doors.


► 
To eject the key or put it back in place, pull and
hold the button.
Unlocking the vehicle
The selective unlocking (driver’s door,
boot) is set via the Driving / Vehicle touch
screen menu.
Complete unlocking
►  Press the unlocking button.
The vehicle's door handles, and depending on
version, the door mirrors, unfold.
Selective unlocking
Driver’s door and fuel/charging flap
►  Press the unlocking button.
► Press it again to unlock the other doors and
the boot.
Complete or selective unlocking, and alarm
deactivation depending on version, is confirmed
by the flashing of the direction indicators and the
lighting of the daytime running lamps.
Selective unlocking of the boot
When selective unlocking of the boot is activated :►  Press this button to unlock the boot.
The doors remain locked.
Depending on version, pressing and holding this
button causes the boot to open slightly.
If selective unlocking of the boot is deactivated,
pressing this button also unlocks the doors.
Do not forget to lock the boot again by
pressing the locking button.
Locking the vehicle
Normal locking
►  Press the locking button.
The locking, and the activation of the alarm
depending on version, is confirmed by the lighting
of the direction indicators and the daytime
running lamps.
The vehicle's handles retract and, depending on
version, the door mirrors fold.

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Access02
Unlocking the vehicle

Selective unlocking (driver’s door, boot) is
configured in the Driving/Vehicle touch
screen menu.
Selective unlocking is deactivated by default.
Complete unlocking
The vehicle (doors and boot) unlocks:
►  either automatically when the driver is
approaching (zone C), if the automatic functions
are activated;
►  or by a light press on a handle.
The unlocking, and the deactivation of the
alarm depending on version, is confirmed by
flashing of the direction indicators and lighting of
the daytime running lamps.
The vehicle door handles, and depending on
version, the door mirrors, unfold.
If the key remains in zone B for more than
15 minutes without any action on the
vehicle doors, the automatic functions are
An access (door or boot) that is not
properly closed prevents locking of the
vehicle. However, if the vehicle has an alarm, it
will be activated after 45 seconds.
If the vehicle is unlocked and there is no
action at the doors or boot, the vehicle will
automatically lock itself again after about
30 seconds. If the vehicle has an alarm, it will
also be reactivated automatically.
Deadlocking
►  Press the locking button again within
3 seconds to deadlock the vehicle (confirmed by
the temporary lighting of the direction indicators).
Deadlocking renders the interior door
controls inoperative. It also deactivates
the central locking button.
The horn remains operational.
Never leave anyone inside the vehicle when it
is deadlocked.
Closing the windows
Holding the locking button pressed for
more than 3 seconds closes the windows.
When closing the windows, ensure that
no person or object could prevent their
correct closure.
To leave the windows partly open on versions
with alarm, you must first deactivate the
interior volumetric alarm protection.
For more information on the Alarm, refer to the
corresponding section.
Locating the vehicle
This function helps you to spot your vehicle from a
distance, with the vehicle locked:
–

The direction indic
ators flash for approximately
10 seconds.
–

The door mirror spo
tlamps come on.
–

The c
ourtesy lamps come on.
► Press this button.
Proximity Keyless Entry
and Start
This Keyless Entry and Starting system enables
automatic vehicle locking/unlocking simply by
detection of the electronic key.
As long as the driver has the electronic key on
their person, the vehicle unlocks as they approach
and locks when they walk away.
Key recognition zones:


Zone A: welcome lighting on approaching the
vehicle (between 3 and 5 metres from the
vehicle).
Zone B: automatic locking on leaving the vehicle
(about 2 metres from the vehicle).
Zone C: automatic unlocking on approaching the
vehicle (between 1 and 2 metres from the vehicle).
The automatic functions are configured
via the Driving / Vehicle touch screen
menu.
With the electronic key on their person, the driver
can also lock and unlock their vehicle by pressing
the retractable handles.
For more information on Retractable handles,
refer to the corresponding section.

29
Access02
Unlocking the vehicle

Selective unlocking (driver’s door, boot) is
configured in the Driving/Vehicle touch
screen menu.
Selective unlocking is deactivated by default.
Complete unlocking
The vehicle (doors and boot) unlocks:
►  either automatically when the driver is
approaching (zone C), if the automatic functions
are activated;
►  or by a light press on a handle.
The unlocking, and the deactivation of the
alarm depending on version, is confirmed by
flashing of the direction indicators and lighting of
the daytime running lamps.
The vehicle door handles, and depending on
version, the door mirrors, unfold.
If the key remains in zone B for more than
15 minutes without any action on the
vehicle doors, the automatic functions are
deactivated and the vehicle locks (as
confirmed by an audible signal).
To unlock the vehicle, use the remote control or
press on one of the handles.
Selective unlocking
Driver’s door and fuel filler flap
They unlock:
►  either automatically when approaching the
driver’s door, if the automatic functions are
activated;
►  or by a light press on the handle.
The driver's door handle unfolds.
►  Once inside the vehicle, to unlock all accesses,
press the central locking button or pull the
opening control of any door.
If the user is outside zone A and presses
once on the unlocking button of their
electronic key, only the driver's door and the
fuel filler flap will unlock if selectivity is
activated. Pressing the button again unlocks
the rest of the vehicle.
Selective unlocking of the boot
The boot unlocks automatically as you approach
the rear of the vehicle.
►  Press the tailgate control to open the boot.
The doors remain locked.
Locking the vehicle
Normal locking

With the doors and boot closed, the vehicle locks:
►  either automatically when leaving recognition
zone B, if the automatic functions are activated;
►  or by a light press on one of the front door
handles;
The locking is confirmed by the illumination of
the direction indicators and the daytime running
lamps as well as an audible signal for the locking
on moving away from the vehicle.
It is not possible to lock the vehicle if the
electronic key is left inside.
If the vehicle is unlocked with the handles
retracted, a first press on one of the front
handles unfolds the handle. The vehicle
remains unlocked.
Press the handle again to lock it.

30
Access02

Manual
► Press this button to lock/unlock the vehicle
(doors and boot) from inside the vehicle.
The indicator lamp comes on to confirm central
locking of the vehicle.
The central locking does not take place if
one of the doors is open.
To unfold the exterior handles, press the
button once when the vehicle is locked or
twice when it is unlocked.
When locking / deadlocking from the
outside
When the vehicle is locked or deadlocked from
the outside, the indicator lamp flashes and the
button is inoperative.
►  After normal locking, pull one of the interior
door controls to unlock the vehicle.
►  After deadlocking, it is necessary to use
the remote control, the “Keyless Entry and
Starting” system or the integral key to unlock
the vehicle.
Deadlocking


►  Press one of the front handles lightly to lock
the vehicle.
►  Press it again within 3 seconds to deadlock
the vehicle (confirmed by the temporary lighting
of the direction indicators).
If the vehicle is unlocked with the handles
retracted, a first press on one of the front
handles unfolds the handle. The vehicle
remains unlocked.
Press the handle again to lock it.
Deadlocking renders the interior door
controls inoperative. It also deactivates
the central locking button.
The horn remains operational.
Never leave anyone inside the vehicle when it
is deadlocked.
If one of the doors or the boot is still open
or if the electronic key for the Keyless
Entry and Starting s ystem has been left inside
the vehicle, central locking will be disabled.
If the vehicle is unlocked but the doors or
boot are not subsequently opened, the
vehicle will automatically lock itself again
after about 30 seconds. If the vehicle is fitted
with an alarm, it will also be reactivated
automatically.
The automatic door mirror folding/
unfolding function is configured via the
touch screen’s Driving / Vehicle menu.
As a safety measure, never leave the
vehicle, even for a short time, without
taking the Keyless Entry and Starting system’s
electronic key with you.
Be aware of the risk of theft of the vehicle if
the key is present in one of the defined areas
while the vehicle is unlocked.
In order to preserve the battery in the
electronic key and the vehicle's battery:
–

The unlocking on approach function (z
one C)
automatically goes into standby after several
days of non-use (approximately one week). To
unlock the vehicle, use the remote control or
press on one of the front door handles. At the
next vehicle start, the automatic unlocking
and locking functions will be reactivated.
– After the welcome lighting is triggered
several times in succession without starting
the vehicle, it will be deactivated.
–

All o
f the "hands-free" functions go into
extended stand-by after 21 days of non-use.
To restore these functions, unlock the vehicle
using the remote control and start the engine.
Electrical interference
The electronic key may not operate if
close to certain electronic devices: telephone
(switched on or on standby), laptop computer,
strong magnetic fields, etc.
DS SMART ACCESS
After activation by the customer, this function
makes it possible, via the MyDS application, to
access the vehicle, to start it and to delegate its
use to people of their choice.
For more information on DS SMART ACCESS and
its activation, install the MyDS application and
refer to the corresponding section.
Central locking

31
Access02

Manual
►  Press this button to lock/unlock the vehicle
(doors and boot) from inside the vehicle.
The indicator lamp comes on to confirm central
locking of the vehicle.
The central locking does not take place if
one of the doors is open.
To unfold the exterior handles, press the
button once when the vehicle is locked or
twice when it is unlocked.
When locking / deadlocking from the
outside
When the vehicle is locked or deadlocked from
the outside, the indicator lamp flashes and the
button is inoperative.
►  After normal locking, pull one of the interior
door controls to unlock the vehicle.
►  After deadlocking, it is necessary to use
the remote control, the “Keyless Entry and
Starting” system or the integral key to unlock
the vehicle.
Automatic (anti-intrusion
security)
The doors and boot lock automatically when
driving (speed above 6 mph (10 km/h)).
To deactivate/reactivate this function (activated
by default):
►  Press the button until a confirmation message
appears.
Transporting long or bulky objects
Press the central locking control to drive
with the boot open and the doors locked.
Otherwise, every time the speed of the vehicle
exceeds 6 mph (10 km/h), the locks will
rebound and an alert will appear.
Advice
Remote control
The remote control is a sensitive, high-
frequency device; avoid handling it in your
pocket, due to the risk of unintentionally
unlocking the vehicle.
Avoid pressing the remote control buttons
while out of range of the vehicle, due to
the risk of rendering the remote control
inoperative. It would then be necessary to
reset it.
Anti-theft protection
Do not modify the electronic vehicle
immobiliser, as this might result in
malfunctions.
Locking the vehicle
Driving with the doors locked could make
it more difficult for the emergency services to
enter the vehicle in an emergency.
As a safety precaution, take the electronic key
with you when leaving the vehicle, even for a
short time.
Purchasing a second-hand vehicle
Have the key codes memorised by
a dealer, to ensure that the keys in your
possession are the only ones able to start the
vehicle.
Emergency procedures
Lost keys, remote control,
electronic key
Go to a dealer with the vehicle’s registration
certificate and your personal identification
documents.
The dealer will be able to retrieve the key code
and the transponder code, enabling a new key to
be ordered.

34
Access02
System which protects and provides a deterrent
against theft and break-ins.
Exterior perimeter monitoring
The system checks for opening of the vehicle.
The alarm is triggered if anyone tries to open a
door, the boot or the bonnet, for example.
Interior volumetric monitoring
The system checks for any variation in volume in
the passenger compartment.
The alarm is triggered if anyone breaks a window,
enters the passenger compartment or moves
inside the vehicle.
Self-protection function
The system checks for the putting out of service
of its components.
The alarm is triggered if the battery, the central
control or the siren wiring is put out of service or
damaged.For all work on the alarm system, contact
a dealer or a qualified workshop.
Locking the vehicle with full
alarm system
Activation
► Switch off the ignition and exit the vehicle.
►  Lock or deadlock the vehicle using the remote
control or by pressing on one of the front door
handles.
Too frequent presses on the handle up to
the point of resistance may damage its
mechanism.
In case of frost, press the handle to
release it.
From inside the vehicle, it is possible to unfold the
handles:
–

b

y opening a door,
–

b

y pressing the central locking button once
when the vehicle is locked or twice when
unlocked.
When driving, the handles automatically retract
once the vehicle speed exceeds 2 mph (3 km/h).
Opening
From outside
►  Unlock your vehicle to unfold the door handles.
►  Pull the handle.
When selective unlocking is activated,
only the driver door's handle will unfold
and only the driver's door can be opened.
From inside
►  Pull the interior door opening lever; the exterior
door handles unfold automatically.
Opening one of the doors from inside unlocks the
rest of the vehicle.
With selective unlocking activated:
– O pening the driver's door unlocks the
driver's door only (if the vehicle has not already
been completely unlocked).
–

O

pening one of the passenger doors unlocks
the rest of the vehicle.
–

O

pening a door from inside causes the
unfolding of all the exterior handles.
Boot
Opening

►  After unlocking the vehicle or just the boot,
press the opening control and then raise the
tailgate.
Closing
►  Lower the tailgate using one of the interior
grab handles.
Back-up release
To manually unlock the boot in the event of a
battery or central locking failure.
Unlocking
►  Fold the rear seats to gain access to the lock
from inside the boot.


►  Insert a small screwdriver into hole A of the
lock to unlock the boot.
►  Move the latch to the left.
Locking after closing
If the fault persists after closing again, the boot
will remain locked.
Alarm
(Depending on version)