2018 CITROEN DS3 CABRIO ad blue

71
Heating
Panel with manual control
Panel with electrical control
1.Adjusting the temperature
2. Adjusting the air flow
3. Adjusting the air distribution
4. Air intake/Air recirculation 1.
Adjusting the temperature
2. Adjusting the air flow
3. Adjusting the air distribution
4. Air intake/Air recirculation
5. Air conditioning On/Off
The heating/ventilation or air conditioning
systems operate when the engine is running,
as well as in STOP mode of Stop & Start.
Manual air conditioning
Panel with manual control
Panel with electrical control
Temperature adjustment
F Turn the knob from blue (cold) to red (hot) to adjust the
temperature to your liking.
Air flow adjustment
F Turn the knob from position 1 to 5 to obtain the desired
flow of air.
F

I

f you place the air flow control at
position 0
(off), the temperature in the
vehicle will no longer be maintained.
A slight flow of air can still be felt,
resulting from the for ward movement of
the vehicle.
Air distribution adjustment
Windscreen and door windows.
Windscreen, door windows and
footwells.
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Ease of use and comfort

73
For your convenience, the settings are
stored between two starts of the vehicle.
When the engine is cold, the air flow will
only reach its optimum level gradually
to prevent too much cold air being
distributed.
Temperature adjustment
The value shown on the display is a level of
c omfort, not a temperature in degrees Celsius
or Fahrenheit.
Press the 5
and 6 buttons to
change this value. A setting of
around 21


provides optimum
comfort. Nonetheless, depending
on your needs, a setting between
18
and 24 is typical.
This system is designed to operate effectively
in all seasons, with the windows closed.
On entering the vehicle, if the interior is
very cold or very warm, there is no need
to change the value displayed in order to
obtain the comfort required. The system
compensates automatically and corrects
the temperature difference as quickly as
possible.
Automatic visibility programme
For more information on Front demist -
defrost , refer to the corresponding section.
Manual control
It is possible to manually adjust one or more
functions, while keeping the other functions in
automatic mode.
The AUTO symbol goes off.
To return to automatic mode, press the AUTO
button.
Switching to manual mode may result in
some discomfort (temperature, humidity,
odour, misting) and is not optimal for
comfort.
For maximum cooling or heating of the
passenger compartment, it is possible
to exceed the minimum value 14
or the
maximum value 28.
F

P
ress the blue button until " LO" is
displayed or the red button 2 until " HI"
is displayed.
Air conditioning On/Off
Pressing this button stops the air
conditioning.
Switching off may affect comfort levels
(humidity, misting).
Pressing again returns to automatic operation
of the air conditioning. The A/C symbol is
displayed.
Air intake/Air recirculation
For more information on Recirculation of
interior air , refer to the corresponding section.
Air distribution adjustment
Press this button successively
to direct the air flow alternatively
towards:
-

w

indscreen and side windows (demisting or
def r o st ing),
-

w

indscreen, side windows and air vents,
-

w

indscreen, side windows, air vents and
footwells,
-
w

indscreen, side windows and footwells,
-


footwells,
-

a

ir vents and footwells,
-

a

ir vents.
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Ease of use and comfort

131
With an electronic or automatic gearbox,
the system is only active in manual mode.
On BlueHDi Diesel versions with manual
gearbox, in certain driving conditions the
system may suggest changing into neutral so
that the engine can go into standby (STOP
mode of Stop & Start). In this case, N is
displayed in the instrument panel.
Example:
-

Y
ou are in third gear.
-

Y
ou press the accelerator pedal.
-

T
he system may suggest that you engage
a


higher gear. The system adapts its gear change
recommendation according to the
driving conditions (slope, load, etc.)
and the demands of the driver (power,
acceleration, braking, etc.).
The system never suggests:
-
e

ngaging first gear,
-
enga

ging reverse gear.
-
enga

ging a

lower gear.
On vehicle fitted with a
manual gearbox,
the arrow may be accompanied by the
recommended gear.
Gear shift recommendations should not be
considered obligatory. The configuration of the
road, the amount of traffic and safety remain
determining factors when choosing the best
gear. The driver thus remains responsible
for deciding whether to follow or ignore the
system's instructions.
This function cannot be deactivated.
The information appears in the instrument
panel in the form of an arrow.
Hill start assist
This system briefly keeps your vehicle
stationary (for approximately 2 seconds) when
making a
hill start, while you transfer your foot
from the brake pedal to the accelerator pedal.
It is only active when:
-

t
he vehicle is completely stationary, with
your foot on the brake pedal,
-

c
ertain slope conditions are met,
-

t
he driver's door is closed.
The hill start assist system cannot be
deactivated.
Do not leave the vehicle while it is being
held temporarily in the hill start assist
phase.
If you need to leave the vehicle with the
engine running, apply the parking brake
manually then ensure that the parking
brake warning lamp lights up constantly on
the instrument panel.
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Driving

144
Deactivation/activation of the
front and rear parking sensors
You can activate or deactivate the function via
the vehicle configuration or settings menu.
The system's status is saved when the ignition
is switched off.The function will be deactivated
automatically if a
trailer is being towed or
a
bicycle carrier is fitted (vehicle fitted with
a
towbar or an approved bicycle carrier).
Malfunction
In the event of a system fault when
enga ging reverse gear, this warning
lamp is displayed in the instrument
panel and/or a


message appears
in the screen, accompanied by an
audible signal (short beep).
Contact the dealer network or
a
qualified workshop to have the
system checked.
In bad or wintry weather, ensure that the
sensors are not covered with mud, ice or
snow. When reverse gear is engaged, an
audible signal (long beep) indicates that
the sensors may be dirty.
Certain sound sources (motorcycle,
lorry, pneumatic drill, etc.) may trigger
the audible signals of the parking sensor
system.
The front parking sensors are interrupted if
the vehicle stops for more than three seconds
in for ward gear, if no further obstacles are
detected or when the speed of the vehicle
exceeds 6

mph (10

km/h).
The sound from the loudspeaker (front
or rear) helps to indicate whether the
obstacle is in front or behind.
Reversing camera
The reversing camera is only an aid and
the driver must remain cautious at all times.
The distance between the blue lines
corresponds to the width of your vehicle without
the mirrors. A reversing camera is activated automatically
when reverse gear is engaged.
The colour visual feedback is provided on the
touch screen.
06
Driving

145
The blue lines represent the general direction
of the vehicle.
The red line represents a distance of about
30
cm beyond the edge of your vehicle's
rear bumper. The audible signal becomes
continuous after this limit.
The green lines represent distances of about
1
and 2 metres beyond the edge of your
vehicle's rear bumper.
They are represented by lines marked "on
the ground" and do not allow to determine
the position of tall obstacles (e.g. other
vehicles) relative to the vehicle.
Some deformation of the image is normal.
It is normal to see part of the number plate
displayed at the bottom of the screen.
Clean the reversing camera regularly
using a
soft, dry cloth.
High pressure jet washing
When washing your vehicle, do not direct
the nozzle within 30
cm of the camera
lens.
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Driving

157
The cooling fan may star t after
switching off the engine: take care
with articles and clothing that might be
caught by the fan blades.
Fluid specification
The fluid must conform to the manufacturer's
recommendations.
Screenwash fluid level
Top up to the required level when
necessary.
Fluid specification
The screenwash fluid must be topped up with
a ready for use mix.
In winter (temperatures below zero), a fluid with
antifreeze must be used that is appropriate for
the prevailing conditions, in order to preser ve
the elements of the system (pump, tank, ducts,
e t c .) . To avoid the risk of scalding when you need to
top up in an emergency, place a cloth around
the cap and unscrew the cap by two turns to
allow the pressure to drop.
Once the pressure has dropped, remove the
cap and top up the level.
Diesel fuel additive level
(Diesel with particle filter)
The additive tank minimum level is
indicated by fixed illumination of this
warning lamp, accompanied by an
audible signal and a
message that
the particle filter additive level is
too low.
Topping up
This additive must be topped up without
delay by a member of the dealer network or
a


qualified workshop.
AdBlue level
An alert is triggered once the reser ve level is
reached.
To avoid the vehicle being immobilised as per
regulations, you must top up with AdBlue.
For more information on AdBlue
® and the SCR
system, and in particular topping it up, refer to
the corresponding section.
Checks
Unless otherwise indicated, check these
components in accordance with the
manufacturer's service schedule and according
to your engine.
Otherwise, have them checked by the dealer
network or a
qualified workshop.
12 V battery
The battery does not require any
maintenance.
However, check regularly that the
terminals are correctly tightened and
that the connections are clean.
Versions equipped with Stop & Start are
fitted with a
12 V lead-acid battery of
specific technology and specification.
Its replacement should be carried out
only in the dealer network or a
qualified
workshop.
When carrying out any operation on the 12
V
battery, refer to the corresponding section for
details of the precautions to be taken before
starting work.
Filling with pure water is prohibited under all
circumstances (risk of freezing, limestone
deposits, etc.).
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Practical information

159
Brake pads
Brake wear depends on the style
of driving, particularly in the case
of vehicles used in town, over short
distances. It may be necessary to
have the condition of the brakes
checked, even between vehicle
services.
Unless there is a
leak in the circuit, a drop in
the brake fluid level indicates that the brake
pads are worn.
Brake disc/drum wear
For information on checking brake
disc wear, contact the dealer
network or a
qualified workshop. Only use products recommended by
DS
AUTOMOBILES or products of
equivalent quality and specification.
In order to optimise the operation of
components as important as those in
the braking system, DS AUTOMOBILES
selects and offers very specific products.
After washing the vehicle, dampness, or
in wintry conditions, ice can form on the
brake discs and pads: braking efficiency
may be reduced. Make light brake
applications to dry and defrost the brakes.
AdBlue® (BlueHDi
engines)
To respect the environment and ensure
compliance with the Euro 6
standard,
without adversely affecting the performance
or fuel consumption of diesel engines,
DS
AUTOMOBILES has taken the decision to
equip its vehicles with a
system that combines
SCR (Selective Catalytic Reduction) with
a
diesel particle filter (DPF) for the treatment of
exhaust gases.
SCR system
Using a liquid called AdBlue® that contains
urea, a catalytic converter turns up to 85% of
the oxides of nitrogen (NOx) into nitrogen and
water, which are harmless to health and the
environment.
During each scheduled ser vice of your vehicle
in the dealer network or a

qualified workshop,
the AdBlue
® tank is refilled in order to allow
normal operation of the SCR system.
If the estimated distance travelled between
two ser vices is greater than 12,500
miles
(20,000

km), it will be necessary to top up the
AdBlue
®.
The AdBlue
® is contained in a special tank
w
ith a
capacity of around 17 litres: its capacity
offers a

driving range of around 12,500 miles
(20,000

km) before triggering an alert system
that warns you when you can drive for a
further
1,500

miles (2,400 km).
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Practical information

160
Once the AdBlue® tank is empty, a system
required by regulations prevents starting
of the engine.
If the SCR system is defective, the level of
emissions from your vehicle will no longer
meet the Euro 6

standard: your vehicle
becomes polluting.
In the event of a

confirmed fault with the
SCR system, you must go to the dealer
network or a

qualified workshop as soon
as possible: after a
running distance of
685 miles (1,100 km), a system will be
triggered automatically to prevent engine
starting.
In either case, a range indicator gives you
the distance you can travel before the
vehicle is immobilised.
For more information on the Warning
and indicator lamps and the associated
alerts, refer to the corresponding section.
Freezing of the AdBlue
® additive
The AdBlue® additive freezes at
temperatures below around -11°C.
The SCR system includes a
heater for the
AdBlue
® tank, allowing you to continue
driving in very cold conditions.
Topping up with AdBlue®
Filling the AdBlue® tank is an operation
included in every routine ser vice on your
vehicle by the dealer network or a
qualified
workshop.
Nevertheless, given the capacity of the tank,
it may be necessary to top up the AdBlue
®
between ser vices, more particularly if an alert
(warning lamps and a


message) signals the
requirement.
You can go to a

member of the dealer network
or a


qualified workshop.
If you envisage topping up yourself, please
read the following recommendations and
warnings carefully.
Precautions for use
In certain conditions (high exterior temperature,
for example), the risk of ammonia being
released cannot be excluded: do not inhale
the vapours. Ammonia has an irritant effect on
mucous membranes (eyes, nose and throat).
Keep AdBlue
® out of the reach of children,
in its original container or bottle.
Never transfer AdBlue
® to another
container: it would lose its purity.
Never dilute AdBlue
® with water.
Never pour AdBlue® into the Diesel fuel
tank.
AdBlue
® is a urea-based solution. This fluid
is
non-flammable, colourless and odourless
(stored in a
cool place).
In the event of contact with the skin, wash the
affected area with soap and running water. In
the event of contact with the eyes, immediately
rinse the eyes with large amounts of water
or with an eye wash solution for at least
15

minutes. If a burning sensation or irritation
persists, get medical attention.
If swallowed, immediately wash out the mouth
with clean water and then drink plenty of water. Use only AdBlue
® liquid that meets the
ISO
22241
standard.
07
Practical information