key battery CITROEN DS4 2018 Owners Manual

3
07
08
0609
132 Driving recommendations
13 4
A
nti-theft protection
13 4
S

tarting/Switching off the engine with the
key
136
S

tarting/Switching off the engine with
Keyless Entry and Starting
138
M

anual parking brake
139
E

lectric parking brake
142
M

anual gearbox
14 3
Aut

omatic gearbox
14 6 Gear
ef ficiency indicator
14

7
St
op & Start
14 9
H

ill start assist
15 0
M

emorising speeds
151
Spe

ed limiter
15 3
C

ruise control
15 6
L

ane departure warning system
157
B

lind spot monitoring
15 9
P

arking sensors
161
R

eversing camera
162 Tyre
under-inflation detection 166
Fuel
167
M

isfuel prevention (Diesel)
168
C

ompatibility of fuels
169
S

now chains
170
V

ery cold climate screen
170
T

o w b a r
171
T

owbar with quickly detachable towball
175
L

oad reduction mode
175
E

nergy saving mode
176
C

hanging a wiper blade
176
F

itting roof bars
17 7
B

onnet
178
E

ngines
179
Ch

ecking levels
181


Checks
183


AdBlue
® (BlueHDi engines)
186
A

dvice on care and maintenance
189
T

emporary puncture repair kit
192
S

pare wheel
198
C

hanging a bulb
205
C

hanging a fuse
209
1

2 V battery
212
T

owing the vehicle
214
R

unning out of fuel (Diesel) 216
C

haracteristics of the engines and towed
loads
217
Pe
trol engines
219
D
iesel engines
221

Dimensions
222 Identification
ma
rkings
Driving
Practical information
In the event of a breakdownTechnical data
Alphabetical index DS Connect Nav
Bluetooth
® audio system
Audio and telematics
Contents

49
This will switch on the courtesy lamps and the
direction indicators will flash for around ten
seconds.
Back-up control
System allowing mechanical door locking and
unlocking in the event of a malfunction of the
central locking system or battery failure.
Locking the driver's door
F Insert the key in the door lock, then turn it to the rear.
You can also apply this procedure for the
passenger doors.
Unlocking the driver's door
F Insert the key in the door lock, then turn it to the front.
Locking the passenger doors
F Open the doors.
F O n the rear doors, check that the child lock
is not on.
For more information on the Child lock , refer
to the corresponding section.
When closing the windows using the
remote control you must ensure that
nothing prevents them from closing
c o r r e c t l y.
If you want to leave the windows partly
open, you must deactivate the volumetric
alarm monitoring.
Locating your vehicle
This function allows you to identify your vehicle
from a distance, particularly in poor light. Your
vehicle must be locked.
F

P
ress this button. F

R
emove the black cap on the edge of the
door, using the key.
F

W
ithout forcing, insert the key into the
aperture; then, without turning it, move the
latch sideways towards the inside of the
d o o r.
F

R
emove the key and refit the cap.
F

C
lose the doors and check from the outside
that the vehicle is locked.
In the event of a fault with the central
locking system, it is essential to
disconnect the battery to lock the boot and
so ensure complete locking of the vehicle.
02
Access

50
Unlocking the passenger doors
F Pull the interior door opening control.
Fault with the remote control
In the event of a malfunction with the remote
control, you can no longer unlock, lock or
locate your vehicle.
F
F
irst of all, use the key in the door lock to
unlock or lock your vehicle.
F

T
hen reinitialise the remote control.
Reinitialisation
F Switch the ignition off and remove the key from the switch.
F

I
mmediately press the closed padlock
button for a few seconds.
F

T
urn the key back to position 2 (ignition
on) .
F

S
witch the ignition off and remove the key
from the switch.
The remote control is now fully operational
again.
Changing the battery
Battery type: CR2032/3 volts.
If the battery is dead, you are
informed by illumination of this
warning lamp, an audible signal and
a message in the screen.
F

U
nclip the cover using a small screwdriver
at the two cut-outs.
F

R
emove the cover.
F

R
emove the discharged battery from its
compartment.
F

F
it the new battery into its compartment
observing the original fitting direction.
F

C
lip the cover onto the casing.
If the problem persists, contact the dealer
network as soon as possible.
Keyless Entry and
Starting
System that allows the unlocking, locking
and starting of the vehicle, while keeping the
electronic key on your person.
The electronic key can also be used as a
remote control.
For more information on the Remote
control key , refer to the corresponding
section.
02
Access

52
In order to preser ve the battery in the
electronic key and the vehicle's battery,
the "hands-free" functions are put into
long-term standby after 21 days without
use. To restore these functions, press
one of the remote control buttons or start
the engine with the electronic key in the
reader.
For more information on starting with
Keyless Entr y and Star ting, refer to the
corresponding section.
Locking the vehicle
Normal locking
F With the electronic key on your person and in the recognition zone A , press with a
finger or thumb on one of the door handles
(at the markings). Ensure that nothing could prevent the
correct operation of the windows.
Be particularly aware of children when
operating the windows.
Maintaining pressure allows the windows to be
raised to the desired position.
The direction indicators come on for a few
seconds.
Depending on your version, the door
mirrors fold, the alarm is activated.
Deadlocking
Deadlocking renders the interior door
controls inoperative.
It also deactivates the central locking
button.
Therefore, never leave anyone inside the
vehicle when it is deadlocked. F

W
ith the electronic key in the recognition
zone A , press with a finger or thumb on one
of the front door handles (at the markings)
to lock the vehicle.
F
W
ithin five seconds, press the door handle
again to deadlock the vehicle.
02
Access

53
Accumulations (water, dust, grime, salt...)
on the inner sur face of the door handle
may affect detection.
If cleaning the inner sur face of the door
handle using a cloth does not restore
detection, contact a network dealer or a
qualified workshop.
A sudden splash of water (stream of water,
high pressure jet washer, etc.) may be
identified by the system as the desire to
open the vehicle.
Locating your vehicle
This function allows you to identify your vehicle
from a distance, particularly in poor light. Your
vehicle must be locked.F

P
ress this button.
This will switch on the courtesy lamps and the
direction indicators will flash for around ten
seconds.
Back-up key integrated in the
Keyless Entry and Starting
The integral key is used to lock and unlock the
vehicle when the electronic key cannot operate:
-
c
ell battery flat, vehicle battery discharged
or disconnected, etc.
-

v
ehicle located in an area with strong
electromagnetic signals.
F

P
ull and hold button 1 , to extract the integral
key 2 .
If the alarm is activated, the audible signal
triggered on opening a door with the key
(integral with the remote control) will stop
when the ignition is switched on.
For reasons of safety and theft protection,
do not leave your electronic key in the
vehicle, even when you are close to it.
It is recommended that you keep it on your
person.
Locking the driver's door
F Insert the integral key in the door lock, then
turn it to the rear.
Unlocking the driver's door
F Insert the integral key in the door lock, then turn it to the front.
02
Access

54
Locking the passenger doors
F Open the doors.
F O n the rear doors, check that the child lock
is not on.
For more information on the Child lock , refer
to the corresponding section.
Unlocking the passenger doors
F Pull the interior door opening handle.
Changing the battery Remote control problem/
reinitialisation
Following disconnection of the vehicle battery,
replacement of the remote control battery or
in the event of a remote control malfunction,
you can no longer unlock, lock or locate your
vehicle.
F

R

emove the black cap, located on the edge
of the door, using the integral key.
F

I

nsert the integral key in the socket without
forcing it, then without turning it, move the
latch sideways towards the inside of the
d o o r.
F

R

emove the integral key and refit the cap.
F

C

lose the doors and check from the outside
that the vehicle is locked. Battery replacement is signalled by the display
of a message.
F

U

nclip the cover using a small screwdriver
at the cut-out.
F

L

ift off the cover.
F

R

emove the discharged battery from its
housing.
F

F

it the new battery into its compartment
observing the original fitting direction.
F

C

lip the cover onto the casing.
Battery type: CR2032/3 volts.
02
Access

57
F With the ignition on, press this button until an audible signal is triggered and a
corresponding message of confirmation is
displayed.
The state of the system stays in memory when
switching off the ignition.
Alarm
(Depending on the country of sale).
System which protects and provides a deterrent
against theft and break-ins. It provides the
following types of monitoring:
- Perimeter monitoring
The system monitors the opening of the
vehicle.
The alarm is triggered if anyone tries to open a
door, the boot, the bonnet, etc.
- Volumetric monitoring
The system checks for any variation in the
volume in the passenger compartment.
The alarm is triggered if anyone breaks a
window, enters the passenger compartment or
moves inside the vehicle.
- Anti-tilt monitoring
The system checks for any change in the
attitude of the vehicle.
The alarm is triggered if the vehicle is lifted,
moved or knocked.
Self-protection function
The system checks the deactivation status of
its components.
The alarm is triggered if the battery, central
control unit or the siren wiring is put out of
service or damaged.
For all work on the alarm system,
contact the dealer network or a qualified
workshop.
Locking the vehicle with full
alarm system
Activation
F Switch off the ignition and get out of the vehicle.
F

L
ock the vehicle using the remote control.
or
F

L
ock the vehicle using the "Keyless Entry
and Starting" system.
Activation/Deactivation
You can activate or deactivate this function
permanently.
02
Access

61
When unlocking of the boot only is activated:
F W ith the electronic key on your person and
in the recognition zone A , press the boot
unlocking control to unlock just the boot,
then raise the tailgate.
Unlocking is signalled by rapid flashing of the
direction indicators for a few seconds.
Closing
F Lower the tailgate using one of the interior grab handles.
If the tailgate is not fully closed:
-

w
ith the engine running or the
vehicle moving (speed below
6
mph (10 km/h)), this warning lamp
comes on, accompanied by an alert
message for a few seconds.
-

w
ith the vehicle moving (speed
above 6 mph (10 km/h), in addition
to the warning lamp and alert
message, there is an audible signal
for a few seconds.
Back-up control
System allowing the mechanical unlocking
of the boot in the event of a battery or central
locking system malfunction.
Unlocking
F Fold the rear seats to gain access to the lock from inside the boot.
Locking after closing
If the fault persists after closing again, the boot
will remain locked. F
I
nsert a small screwdriver into hole A of the
lock to unlock the tailgate.
F
M
ove the latch to the left.
Electric windows
Fitted with a safety anti-pinch system.
1.
Driver.
2. Pa s se n g e r.
Manual operation
F Press or pull the control, without
passing the point of resistance.
The window stops as soon as the control is
released.
Selective unlocking
The complete or selective boot
unlocking parameter is set via the
vehicle configuration menu.
02
Access

89
Hooks
These can be used to secure shopping bags.
12 V accessory socket
F To connect a 12 V accessory (max. power: 120 W), remove the cap and connect an
appropriate adaptor.
F

T
urn the key to the ignition on position.
Portable torch
Operation
This torch operates with NiMH type
rechargeable batteries.
It has a battery life of approximately 45 minutes
and charges while you are driving.
Observe the polarities when fitting the
rechargeable batteries.
Never replace the rechargeable batteries
with normal disposable batteries.
This is a removable lamp, fitted in the boot
wall, which can be used to light the boot or as
a torch.
For more information on the Boot lamp
, refer
to the corresponding section.
Use
F Extract the torch from its location pulling it upwards.
F

P
ress the switch, located on the back, to
switch the torch on or off.
F

U
nfold the support, located on the back,
to hold up the torch, for example, when
changing a wheel.
Storage
F Put the torch back in place in its location starting with the lower part.
If you have forgotten to switch off the torch,
this switches it off automatically.
If the torch is not engaged correctly, it may
not charge and may not come on when the
boot is opened.
03
Ease of use and comfort

134
Anti-theft protection
Electronic immobiliser
The keys contain an electronic chip which has
a specific code. When the ignition is switched
on, this code must be recognised to allow the
engine to be started.
This electronic engine immobiliser locks the
engine management system a few minutes
after the ignition is switched off and prevents
starting of the engine by anyone who does not
have the key.In the event of a fault, you are
informed by illumination of this
warning lamp, an audible signal
and/or the display of a message,
depending on version.
Starting/Switching off the
engine with the key
Ignition switch
It has 3 positions:
- position 1 (Stop): inserting and removing
the key, steering column locked,
-
position 2 (Ignition on) : steering column
unlocked, ignition on, Diesel preheating,
engine running,
-
position 3 (Starting) .
Ignition on position
It allows the use of the vehicle's electric
equipment or portable devices to be charged.
Once the state of charge of the battery drops
to the reser ve level, the system switches to
energy economy mode: the power supply is
cut off automatically to preser ve the remaining
battery charge. Avoid attaching heavy objects to the key
or the remote control, which would weigh
down on its blade in the ignition switch
and could cause a malfunction.
Switching off the engine leads to a loss of
braking assistance.
Starting the engine
With the parking brake applied and the gearbox
in neutral or position N
or P:
F

d
epress the clutch pedal fully (manual
gearbox),
or
F

p
ress the brake pedal firmly (automatic
gearbox),
F

i
nsert the key into the ignition switch; the
system recognises the code,
F

u
nlock the steering column by simultaneously
turning the steering wheel and the key.
In certain cases, you may have to apply
more force to the steering (wheels on full
lock, for example).
F

W
ith a petrol engine, operate the starter
motor by turning the key to position 3
without pressing the accelerator pedal,
until the engine starts. Once the engine is
running, release the key.
In this case, your vehicle will not start; contact
the dealer network as soon as possible.
06
Driving