2018 CITROEN DS3 CABRIO ECO mode

132
Operating fault
If a fault occurs with the system,
t hese warning lamps come on.
Contact the dealer network or
a
qualified workshop to have the
system checked.
Stop & Start
The Stop & Start system puts the engine
temporarily into standby – STOP mode – during
stops in traffic (red lights, traffic jams, etc.). The
engine restarts automatically – START mode –
as soon as you want to move off.
The restart takes place instantly, quickly and
silently.
Per fect for urban use, the Stop & Start system
reduces fuel consumption and exhaust
emissions as well as the noise level when
stationary.
Going into engine STOP
mode
The " ECO" warning lamp comes
on in the instrument panel and the
engine goes into standby:
-

w

ith a

manual gearbox , at speeds below
12

mph (20 km/h) (depending on version),
when you place the gear lever in neutral and
you release the clutch pedal.
-

w

ith a
5-speed or 6-speed electronic
gearbox , vehicle stationary or at speeds
below 5
mph (8 km/h) (depending on
version), when you press the brake pedal or
place the gear selector into position N .
-

w

ith an automatic gearbox , vehicle
stationary, when you press the brake pedal
or put the gear selector in position N .
A time counter adds up the time
periods spent in STOP mode
during a
journey. It resets every
time the ignition is switched on
using the key.
Uphill, with the vehicle stationar y, the
vehicle is held for a shor t time when you
release the brake pedal.
With a

manual gearbox, if you are in first gear
or in neutral.
With an automatic gearbox, if you are in D or M .
With an electronic gearbox, if you are in
automatic mode (position A ) or in manual mode
(position M ). Downhill, with the vehicle stationary and
reverse gear engaged, the vehicle is held
for a

shor t time when you release the brake
pedal.
06
Driving

133
For your convenience during parking
manoeuvres, STOP mode is not available
for a few seconds after coming out of
reverse gear.
The Stop & Start system does not affect
the functionality of the vehicle, such as for
example, braking, power steering, etc.
Never refuel with the engine in STOP
mode; you must switch off the ignition
using the key.
Special cases: STOP mode not
available
STOP mode is not invoked when:
- t he driver's door is open,
-

t
he driver's seat belt is not fastened,
-

t
he vehicle has not exceeded 6 mph
(10
km/h) since the last engine start using
t h e key,
-

t
he engine is needed to maintain
a


comfortable temperature in the passenger
compartment,
-

d
emisting is active,
-
s

ome special conditions (battery charge,
engine temperature, braking assistance,
exterior temperature, etc.) are present
where the engine is needed to control the
system. The ECO warning lamp flashes for
a
few seconds, then goes off.
This operation is perfectly normal.
Invoking engine START mode
The " ECO" warning lamp goes off
and the engine starts:
-

w

ith a
manual gearbox , when you depress
the clutch pedal,
-

w

ith an electronic or automatic gearbox :
•

g

ear selector in position A/D or M, when
you release the brake pedal,
•

o

r gear selector in position N and the
brake pedal released, when you move the
gear selector to position A/D or M,
•
o

r when you engage reverse.
With a
manual gearbox in STOP mode, if
a

gear is engaged without fully depressing
the clutch pedal, a warning lamp comes
on or an alert message is displayed asking
you to depress the clutch pedal to restart
the engine.
Special cases: START mode
invoked automatically
As a safety measure or to maintain comfort
l evels in the vehicle, START mode is invoked
automatically when:
-
y

ou open the driver's door,
-
y

ou unfasten the driver's seat belt,
-

t
he speed of the vehicle exceeds 7 mph
(11
km/h) with an electronic gearbox,
-
s

ome special conditions (battery charge,
engine temperature, braking assistance, air
conditioning setting, etc.) are present where
the engine is needed for control of the
system or vehicle.
The ECO warning lamp flashes for
a
few seconds, then goes off.
This operation is perfectly normal.
Manual deactivation/
reactivation
In certain circumstances, such as the need
to maintain the temperature in the passenger
compartment, it may be useful to deactivate the
Stop & Start system.
The system can be deactivated at any time,
once the ignition is switched on.
06
Driving

134
If the engine is in STOP mode, it restarts
immediately.
The Stop & Start system is reactivated
automatically every time the ignition is switched
on.
Press the button to deactivate the system.
Deactivation is confirmed by illumination of the
indicator lamp in the button and the display of
a

message.
Pressing this button again reactivates the
function.
The indicator lamp goes off and a
message is
displayed.
Opening the bonnet
Before doing anything under the bonnet,
deactivate the Stop & Start system to
avoid any risk of injury resulting from an
automatic change to START mode. Driving on flooded roads
Before driving in a
flooded area, it is
strongly recommended that you deactivate
the Stop & Start system.
For more information on Driving advice ,
particularly on flooded roads, refer to the
corresponding section.
Operating fault
In the event of a fault with the system, the
b utton in the ECO OFF switch flashes for a few
moments, then remains on.
Have it checked by an authorised dealer or by
a


qualified workshop.
If a
fault occurs in STOP mode, the engine
may stall. All of the instrument panel warning
lamps come on. It is then necessary to switch
the ignition off and to restart the engine using
t h e key. The Stop & Start system requires a
12 V
battery of specific technology and
specification.
All work on this type of battery must only
be carried out in the dealer network or by
a

qualified workshop.
For more information on the 12 V batter y
,
refer to the corresponding section.Tyre under-inflation
d
etection
System which automatically checks the
pressures of the tyres while driving.
The system monitors the pressure in all four
tyres, as soon as the vehicle is moving.
It compares the information given by the
wheel speed sensors with reference values,
which must be reinitialised after ever y tyre
pressure adjustment or wheel change .
The system triggers an alert as soon as it
detects a
drop in the pressure of one or more
tyres.
06
Driving

135
The tyre under-inflation detection system
does not replace the need for vigilance on
the part of the driver.
This system still requires you to check the
tyre inflation pressure (including the spare
wheel) every month as well as before
a

long journey.
Driving with under-inflated tyres impairs
handling, extends braking distances and
causes premature tyre wear, particularly
in adverse conditions (heavy loads, high
speeds, long journeys).
Driving with under-inflated tyres
increases fuel consumption.
The tyre pressure specifications for your
vehicle can be found on the tyre pressure
label.
For more information on the
Identification markings , refer to the
corresponding section. Tyre pressures should be checked when
the tyres are "cold" (vehicle stopped for
1
hour or after a journey of less than
6
miles (10 km) at moderate speeds).
Other wise (when hot), add 0.3
bar to the
pressures shown on the label.
Under-inflation alert
This warning is indicated by
continuous illumination of this
warning lamp, an audible signal and
a
message displayed on the screen.
F

R

educe speed immediately, avoid excessive
steering movements and sudden braking.
F

S

top as soon as it is safe to do so.
The loss of pressure detected does not
always cause visible bulging of the tyre.
Do not rely on a
simple visual check. F

I
f you have a compressor (such as the
one in the temporary puncture repair kit),
check the pressures of the four tyres when
cold. If it is not possible to make this check
immediately, drive carefully at reduced
speed.
or
F In the event of a puncture, use the
temporary puncture repair kit or the spare
wheel (depending on equipment).
The warning remains active until the
system is reinitialised.
Reinitialisation
The system must be reinitialised after any
adjustment to the pressures of one or more
tyres, and after changing one or more wheels.
Before reinitialising the system, ensure
that the pressures of the four tyres are
correct for the use of the vehicle and in
line with the recommendations on the tyre
pressure label.
The under-inflation detection system
does not give a
warning if a pressure is
incorrect at the time of reinitialisation.
06
Driving

138
Exceeding programmed
speed
F Press firmly on the accelerator pedal,
going beyond the point of resistance, to
exceed the programmed speed limit.
The speed limiter is deactivated temporarily
and the programmed speed, which is still
displayed, flashes.
Return to the programmed speed, by means of
intentional or unintentional deceleration of the
vehicle, automatically cancels the flashing of
the speed.
Exiting speed limiter mode
F Turn thumb wheel 1 to the 0 position: the
speed limiter mode is deselected. The
display returns to the total mileage recorder.
Malfunction
In the event of a speed limiter fault, the speed
i s cleared resulting in flashing of the dashes. On sharp acceleration, as when
descending a
steep hill, the speed limiter
will not be able to prevent the vehicle from
exceeding the programmed speed.
To avoid any risk of jamming of the pedals:
-
e
nsure that mats are secured correctly,
-
n
ever place one mat on top of another.
Have it checked in the dealer network or by
a

qualified workshop.
Cruise control
System which automatically
maintains the speed of the vehicle
at the value programmed by the
driver, without any action on the
accelerator pedal.
Cruise control is switched off
manually or
by pressing the brake or clutch pedal or on
triggering of the trajectory control systems for
safety reasons.
It is possible to exceed the programmed speed
temporarily by depressing the accelerator
pedal.
To return to the programmed speed, simply
release the accelerator pedal.
Switching off the ignition cancels any
programmed speed setting.
Cruise control cannot, in any circumstances, replace
the need to respect speed limits, nor can it replace
the need for vigilance on the part of the driver.
Steering mounted controls
The cruise control is switched on manually: it
requires a minimum vehicle speed of 25 mph
(40


km/h).
As well as the engagement:
-

O
f fourth gear on a manual gearbox.
-

I
n sequential mode, of second gear on an
electronic or automatic gearbox.
-

O
f position A on an electronic gearbox or
position D on an automatic gearbox.
1.Cruise control mode selection thumb
wheel.
06
Driving

139
2.Value decrease button.
3. Value increase button.
4. Cruise control off/resume button.
Displays in the instrument
panel
The programmed information is grouped
together in the instrument panel screen.
5Cruise control off/resume indication.
6 Cruise control selection indication.
7 Programmed speed value.
Programming
F Turn thumb wheel 1 to the "CRUISE"
position: the cruise control mode is selected
but is not switched on (PAUSE).
F

Se
t the programmed speed by accelerating
to the required speed, then press button
2
or 3 (e.g. 70 mph (110 km/h)).
You can change the programmed speed further
using buttons 2
and 3:
-

B
y + or - 1 km/h = short press.
-

B
y + or - 5 km/h = long press.
-

I
n steps of + or - 5 km/h = maintained press.
Pause
F Switch off the cruise control by pressing button 4: a confirmation message appears
on the screen (PAUSE). F

S
witch the cruise control back on by
pressing button 4 again.
Exceeding programmed
speed
Intentional or unintentional exceeding of the
programmed speed results in flashing of this
speed on the display.
Returning to the programmed speed, by means
of intentional or unintentional deceleration of
the vehicle, automatically cancels the flashing
of the programmed speed.
Leaving cruise control mode
F Turn thumb wheel 1
to the 0 position: the
cruise control mode is deselected. The
display returns to the total mileage recorder.
06
Driving

151
Snow chains
In wintry conditions, snow chains improve
traction as well as the behaviour of the vehicle
when braking.The snow chains must be fitted only to the
front wheels. They must never be fitted to
"space-saver" type spare wheels.
Take account of the legislation in force in
your country on the use of snow chains
and the maximum authorised speed.
Installation tips
F If you have to fit the chains during a journey,
stop the vehicle on a flat sur face on the side
of the road.
F

A
pply the parking brake and if necessary
put wheel chocks against the wheels to
prevent your vehicle from sliding.
F

F
it the chains following the instructions
provided by the manufacturer.
F

M
ove off gently and drive for a few seconds,
without exceeding 30
mph (50 km/h).
F

S
top your vehicle and check that the snow
chains are correctly tightened. It is strongly recommended that before
you leave, you practise fitting the snow
chains on a
level and dry sur face.
Avoid driving with snow chains on roads
that have been cleared of snow, to avoid
damaging your vehicle's tyres and the
road sur face. If your vehicle is fitted with
alloy wheels, check that no part of the
chain or its fixings is in contact with the
wheel rim.
Use only the chains designed to be fitted to the
type of wheel fitted to your vehicle:
PERFORMANCE tyres
Use in winter conditions
Original 205/40 R18 tyres are not suitable for
u se in severe winter weather. We recommend
that you use appropriate winter tyres during
very cold periods.
If you want to fit snow chains or non-slip
covers to your vehicle, contact the dealer
network to find out about the models that
are recommended for your vehicle.
Vehicle Original tyre size Type of chain
DS 3 185/65


R15 9
mm link
195/55


R16
2 0 5 /4 5


R17 cannot be fitted with chains
DS 3 PERFORMANCE 205/40


R18 THULE K-SUMMIT K22
For more information on snow chains, contact
the dealer network or a

qualified workshop.
07
Practical information

152
To w b a r
Your vehicle is primarily designed for
transporting people and luggage, but it may
also be used for towing a trailer.
We recommend the use of genuine
manufacturer towbars and their harnesses
that have been tested and approved from
the design stage of your vehicle, and that
the fitting of the towbar is entrusted to the
dealer network or a
qualified workshop.
If the towbar is not fitted in the dealer
network, it must still be fitted in accordance
with the vehicle manufacturer's instructions. Driving with a
trailer places greater
demands on the towing vehicle and the
driver must take particular care.
For more information on Driving advice ,
particularly when towing, refer to the
corresponding section.
Observe the maximum authorised towable
weight, indicated on your vehicle's
registration certificate, the manufacturer's
label as well as in the Technical data
section of this guide.
Complying with the maximum
authorised nose weight (ball joint) also
includes the use of accessories (bicycle
carriers, towbar cargo carriers, etc.).
The maximum authorised nose weight
does not depend on the type of device
installed, fixed or removable, with or
without a
tool.
Obser ve the legislation in force in the
country in which you are driving.
PERFORMANCE towbar
Your vehicle cannot be fitted with a towbar. The
s ize of the sport diffuser does not allow it.
Load reduction mode
System which manages the use of certain
functions according to the level of charge
remaining in the battery.
When the vehicle is being driven, the load
reduction function temporarily deactivates
certain functions, such as air conditioning,
heated rear screen, etc.
The deactivated functions are reactivated
automatically as soon as conditions permit.
07
Practical information