2017 CITROEN DS7 CROSSBACK parking brake

121
Driving06
The brake lamps come on if the vehicle is
slowed down by the system.
It can be dangerous to drive if the brake lamps
are not in perfect working order.


To do this, the system uses a camera fitted at the
top of the windscreen and, depending on version,
a radar fitted in the front bumper.
Primarily designed for driving on main
roads and motorways, this system only
works with moving vehicles driving in the same
direction as your vehicle.
If the driver activates the direction
indicator to overtake a slower vehicle,
cruise control may temporarily reduce the
distance to the target vehicle to facilitate
overtaking, without exceeding the speed
setting.
Steering-mounted controls
1. ON (CRUISE position)/OFF
2. Activation of cruise control at the current
speed/decrease speed setting
3. Activation of cruise control at the current
speed/increase speed setting
4. Pause/resume cruise control with the speed
setting previously saved
Confirmation of vehicle restart after an
automatic stop (for versions with Stop & Go
function)
5. Use the speed suggested by the Road signs
recognition function (MEM display)
6. Display and adjustment of the distance
setting to the vehicle in front
Use
Activating the system (pause)
►  With the engine running, turn thumbwheel 1
downwards to the CRUISE position. Cruise control
is ready to operate (grey display).
Switching on cruise control and setting the
speed
With an automatic EAT8 gearbox, your speed
must be between 0 and 112 mph (0 and 180 km/h).
►  Press 2-SET- or 3-SET+: the current speed
becomes the speed setting (minimum 19 mph
(30 km/h)) and cruise control is immediately
activated (green display).
►  Press 3-SET+ to increase or 2-SET- to decrease
the speed setting (steps of 5 mph (km/h) if held
pressed).
Pressing and holding either 2-SET- or
3-SET+ results in a rapid change in the
speed of the vehicle.
Pausing/resumption of cruise control
►  Press 4-II or depress the brake pedal (grey
display).
Cruise control may also have been paused:
–

aut
omatically, if the electronic stability control
(ESC) system is triggered.
–

b
y engaging neutral.
–

b
y using the electric parking brake.
►  Press 4-II to resume cruise control (green
display).
With an EAT8 gearbox, following braking that
has brought the vehicle to a complete stop, if
the traffic conditions do not allow the vehicle to
begin moving again within 3 seconds of stopping,
press 4-II or depress the accelerator pedal to
move off.

122
Driving06
If the driver takes no action after the vehicle
has been stopped, the electric parking brake is
applied automatically after about 5 minutes.
Cruise control remains active after
changing gear, regardless of the gearbox
type.
When the driver attempts to reactivate
cruise control after the function has been
paused, the message "Activation not possible,
unsuitable conditions" is displayed briefly if
reactivation is not possible (safety conditions
not met).
Changing the programmed speed setting with
the Road signs recognition function
►  Press 5-MEM to accept the speed suggested
by the system on the instrument panel, then press
again to confirm.
To prevent sudden acceleration or
deceleration of the vehicle, select a speed
setting relatively close to the vehicle's current
speed.
Changing the inter-vehicle distance
►  Press 6 to display the distance setting
thresholds ("Distant", "Normal", "Close"), then
press again to select a threshold.
After a few seconds, the option is accepted and
will be memorised when the ignition is switched
off.
Temporarily exceeding the speed setting
►  Press the accelerator pedal fully. Distance
monitoring and cruise control are deactivated
while acceleration is maintained. "Cruise control
on hold" is displayed.
Deactivating the system
►  Turn thumbwheel 1 upwards to the OFF
position.
Information displayed on the
instrument panel


7. Vehicle detected by the system (full symbol)
8. Cruise control active (colour not grey)
9. Speed setting value
10. Speed suggested by the Road signs
recognition function
11. Vehicle held stationary


12.Inter-vehicle distance setting
13. Position of the vehicle detected by the
system
Messages and alerts
The digital instrument panel's "Driving" display
mode must have been selected first.
The actual order in which these messages
or alerts are displayed may vary.
"Cruise paused" or "Cruise control on hold"
following brief acceleration by the driver.
"Active cruise control", no vehicle
detected.
"Cruise paused", vehicle detected.
"Active cruise control", vehicle detected.
(orange)
"Take back control".
►  Brake or accelerate, depending on the context.
(red)
"Take back control".
►  Take back control of the vehicle immediately:
the system cannot manage the current driving
situation.
"Activation refused, conditions
unsuitable".
The system refuses to activate cruise control, as
the necessary conditions are not fulfilled.

156
Practical information07
If using accessories attached to the
towing device (e.g. bicycle carriers, tow
boxes):
–

Comply with the maximum authorised no
se
weight.
–

Do no
t transport more than 4 conventional
bicycles or 2 electric bicycles.
When loading bicycles onto a bicycle carrier
on a towball, be sure to place the heaviest
bicycles as close as possible to the vehicle.
Observe the legislation in force in the
country where you are driving.
Vehicle equipped with motorised tailgate
with hands-free function (Hands-Free
Tailgate Access)
To avoid unintentionally opening the motorised
tailgate when operating the towing device:
–

Deactiv
ate this function in advance in the
vehicle's configuration application.
–

O

r remove the electronic key from the
recognition zone, with the tailgate closed.
Rechargeable hybrid vehicles
A rechargeable hybrid vehicle with 20"
wheels (R20) cannot be fitted with a towing
device.
It is therefore not possible to tow a trailer or
caravan.
Towing device with
retractable ball joint
When this towing device is not in use, it is folded
away underneath the rear bumper.
No tools are required to install or stow it.
Before any operation, the vehicle must be
stationary with the parking brake applied.
The area close to the exhaust pipe may reach a
high temperature: risk of burns!
Vehicle equipped with motorised tailgate
with hands-free function (Hands-Free
Tailgate Access)
To avoid unintentional opening of the tailgate,
follow the recommendations on the Towing
device by referring to the corresponding
section.
Unlocking handle
The towball is locked in either the storage
position or the usage position.
The unlocking handle is behind the rear bumper,
protected by a storage case.
To reach the handle:


►  Pass your hand flat under the rear bumper
with the palm facing upwards.
►  Insert your hand into the storage case and
grasp the handle.
To unlock the towball:
►  Pull the handle firmly downwards to release it.


The towball hangs, hooked onto its shaft.

159
Practical information07
For more information, contact a dealer or a
qualified workshop.
Installation tips
►  To fit the snow chains during a journey, stop
the vehicle on a flat surface at the side of the
road.
►  Apply the parking brake and position any
wheel chocks under the wheels to prevent
movement of the vehicle.
►  Fit the snow chains following the instructions
provided by the manufacturer.
►  Move off gently and drive for a few moments,
without exceeding 31 mph (50 km/h).
►  Stop the vehicle and check that the snow
chains are correctly tightened.
It is strongly recommended that you
practise fitting the snow chains on a level
and dry surface before setting off.
Avoid driving with snow chains on roads
that have been cleared of snow to avoid
damaging the vehicle's tyres and the road
surface. If the vehicle is fitted with alloy
wheels, check that no part of the chain or its
fixings is in contact with the wheel rim.
Rechargeable hybrid vehicles
The use of snow chains is only authorised
on the front wheels.
The driving mode selector must be on the 4WD
position (depending on version).
Energy economy mode
This system manages the duration of use of
certain functions, in order to conserve a sufficient
level of charge in the battery with the ignition off.
After switching off the engine and for a maximum
cumulative period of around 30 minutes, you can
continue to use functions such as the audio and
telematics system, dipped beam headlamps or
courtesy lamps.
Selecting the mode
A confirmation message is displayed when
energy economy mode is entered, and the active
functions are placed on standby.
If a telephone call is in progress at the
time, it will be maintained for around 10
minutes via the audio system’s hands-free
system.
Exiting the mode
These functions are automatically reactivated the
next time the vehicle is used.
To restore the use of these functions immediately,
start the engine and let it run:
–

For le
ss than 10 minutes, to use the equipment
for approximately 5 minutes.
–

For more than 10 minut
es, to use the equipment
for approximately 30 minutes.
Let the engine run for the specified duration to
ensure that the battery charge is sufficient.
To recharge the battery, avoid repeatedly or
continuously restarting the engine.
A flat battery prevents the engine from
starting.
For more information on the 12 V battery, refer
to the corresponding section.
Load reduction mode
This system 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 the air conditioning
and the heated rear screen.
The deactivated functions are reactivated
automatically as soon as conditions permit.
Bonnet
Stop & Start
Before doing anything under the bonnet,
you must switch off the ignition to avoid any
risk of the engine restarting automatically.
Take care with objects or clothing that could
be caught in the blades of the cooling fan

164
Practical information07
Do not switch off the engine until the filter
is fully regenerated; repeated intervals
can degrade the engine oil prematurely.
Regenerating the filter while the vehicle is
stationary is not recommended.
Following prolonged operation of the
vehicle at very low speed or at idle, you
may, in exceptional circumstances, notice
water vapour coming from the exhaust while
accelerating. These emissions have no impact
on the vehicle’s behaviour and the
environment.
New vehicle
During the first few particle filter
regeneration operations, you may notice a
"burning" smell. This is perfectly normal.
Automatic gearbox
The gearbox does not require any
maintenance (no oil change).
Electric parking brake
This system does not require any routine
servicing. However, in the event of a
problem, do not hesitate to have the system
checked by a dealer or a qualified workshop.
For more information on the Electric
parking brake, refer to the corresponding
section.
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.
After washing the vehicle, moisture, or in
wintry conditions, ice can form on the
brake discs and pads: braking efficiency may
be reduced. Gently dab the brakes to dry and
defrost them.
Brake disc wear
For information on checking brake disc
wear, contact a dealer or a qualified
workshop.
Wheels and tyres
The inflation pressure of all tyres,
including the spare wheel, must be
checked on "cold” tyres.
The pressures indicated on the tyre pressure label
are valid for "cold" tyres. If you have driven for
more than 10 minutes or more than 6 miles (10
kilometres) at over 31 mph (50 km/h), add 0.3 bar
(30 kPa) to the values indicated on the label.
Under-inflation increases energy
consumption. Non-compliant tyre
pressures cause tyres to wear prematurely and
have an adverse effect on the vehicle's road
holding - risk of accident!
Driving with worn or damaged tyres reduces the
braking and road holding performance of the
vehicle. Regularly check the condition of the tyres
(tread and sidewalls) and rims as well as the
presence of the valve caps.
When the wear indicators no longer appear set
back from the tread, the depth of the grooves is
less than 1.6 mm; replace the tyres as soon as
possible.
Using different size wheels and tyres from those
specified can affect the lifetime of tyres, wheel
rotation, ground clearance, the speedometer
reading and have an adverse effect on road
holding.
Fitting different tyres on the front and rear axles
can cause the ESC to mistime.
Always mark the direction of rotation on the tyres
that will be stored when fitting winter or summer
tyres. Store them in a cool, dry place and away
from direct exposure to the sun's rays.
Winter or 4-seasons tyres can be identified
by this symbol on their sidewalls.
Shock absorbers
It is not easy for drivers to detect when
shock absorbers are worn. Nevertheless,

166
Practical information07
Never store AdBlue® containers in your
vehicle.
Precautions for use
AdBlue® is a urea-based solution. This fluid is non-
flammable, colourless and odourless (when kept
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. Seek
medical attention if you feel a persistent burning
sensation or irritation.
If swallowed, immediately wash out the mouth
with clean water and then drink plenty of water.
In certain conditions (high temperature, for
example), the risk of release of ammonia cannot
be excluded: do not inhale the fluid. Ammonia
vapours have an irritant effect on mucous
membranes (eyes, nose and throat).
Store AdBlue® out of the reach of children,
in its original container.
Procedure
Before starting the top-up procedure, ensure that
the vehicle is parked on a flat and level surface.
In wintry conditions, ensure that the temperature
of the vehicle is above -11°C. Otherwise the
AdBlue
® may be frozen and so cannot be poured
into the tank. Park the vehicle in a warmer area
for a few hours to allow the top-up to be carried
out.
Never pour the AdBlue® into the Diesel fuel
tank.
If any AdBlue® is splashed, or if there are
any spillages on the bodywork, rinse
immediately with cold water or wipe with a
damp cloth.
If the fluid has crystallised, clean it off using a
sponge and hot water.
Important: in the event of a top-up after an
AdBlue breakdown, you must wait about
5 minutes before switching on the ignition,
without opening the driver's door, unlocking
the vehicle or bringing the electronic key into
the passenger compartment.
Switch on the ignition, then wait for 10
seconds before starting the engine.
►  Press the "START/STOP" button to switch off
the engine.


►  Turn the blue cap of the AdBlue® tank anti-
clockwise and remove it.
►  With a container of AdBlue®: after checking
the expiry date, read the instructions on the
label carefully before pouring the contents of the
container into the vehicle's AdBlue
® tank.
►  With an AdBlue® pump: insert the nozzle and
fill the tank until the nozzle automatically cuts
out.
In order not to overfill the AdBlue® tank:
–
Add betw
een 10 and 13 litres using
AdBlue
® containers.
–
St
op after the nozzle’s first automatic cut-
out, if you are refilling at a service station.
The system only registers AdBlue
®
intermediate top-ups of 5 litres or more.
If the AdBlue® tank is completely empty
– which is confirmed by the message “Top
up AdBlue: Starting impossible” – it is essential
to add at least 10 litres.
Top-up detection may not be instantaneous
after addition. It may take a few minutes of
driving before the top-up detection is effective.
Free-wheeling
In certain situations, it is necessary to put the
vehicle into free-wheeling mode (e.g. towing, on
a rolling road, automatic car wash (Wash mode),
rail or sea transport).
The procedure varies according to the type of
gearbox and parking brake.

167
Practical information07
Never leave the vehicle unattended with
the vehicle into free-wheeling mode.
/
Release procedure
►  With the vehicle stationary and the engine
running, select mode N and switch off the engine.
Within 5 seconds:
►  Switch on the ignition.
►  While depressing the brake pedal, move the
push selector forwards or backwards to confirm
mode N.
►  While depressing the brake pedal, press the
control to release the parking brake.
►  Release the brake pedal, switch off the
ignition.
If the 5-second time limit is exceeded, the
gearbox engages mode P; it is then
necessary to restart the procedure.
Reverting to normal operation
►  While depressing the brake pedal, restart the
engine and select mode P.
Keyless Entry and Start
You must not depress the brake pedal
while switching the ignition on again, then
switching it off. If you do, the engine will start,
requiring you to restart the procedure.
Advice on care and
maintenance
General recommendations
Observe the following recommendations to avoid
damaging the vehicle.
Exterior
Never use a high-pressure jet wash in the
engine compartment - risk of damaging
the electrical components!
Do not wash the vehicle in bright sunshine or
extremely cold conditions.
When washing the vehicle in an automatic
roller-brush car wash, be sure to lock the
doors and, depending on version, move the
electronic key away and deactivate the
"hands-free" function (Hands-Free Tailgate
Access).
When using a pressure washer, keep the jet
nozzle at a minimum distance of 30 cm from
the vehicle (particularly when cleaning areas
containing chipped paint, sensors or seals).
Promptly clean up any stains containing
chemicals liable to damage the vehicle's
paintwork (including tree resin, bird droppings,
insect secretions, pollen and tar).
Depending on the environment, clean the
vehicle frequently to remove salty deposits
(in coastal areas), soot (in industrial areas)
and mud/salts (in wet or cold areas). These
substances can be highly corrosive.
Contact a dealer or a qualified workshop for
advice on removing stubborn stains requiring
special products (such as tar or insect
removers).
Preferably, have paint touch-ups performed by
a dealer or a qualified workshop.
Interior
When washing the vehicle, never use a
water hose or high-pressure jet to clean
the interior.
Liquids carried in cups or other open
containers can spill, presenting a risk of
damage to the instruments and controls and
the controls located on the centre console. Be
vigilant!
To clean instrument panels, touch screens
or other displays, wipe gently with a soft,
dry cloth. Do not use products (e.g. alcohol,
disinfectant) or soapy water directly on these
surfaces - risk of damage!

173In the event of a breakdown08
power supply for long enough to repair a tyre
after a puncture.
Tyre inflation pressures are indicated on
this label.
For more information on Identification
markings, particularly this label, refer to the
corresponding section.
For more information on the Tool kit, refer
to the corresponding section.
Repair procedure
Do not remove any foreign body (e.g. nail,
screw) which has penetrated the tyre.
►  Park the vehicle without obstructing traffic
and apply the parking brake.
►  Follow the safety instructions (hazard warning
lamps, warning triangle, high visibility jacket,
etc.) according to the legislation in force in the
country in which you are driving.
►  Switch the ignition off.


► Remove the transparent cap from the bottle
of sealant.
►  Lift the protective cover before installing the
bottle of sealant on the compressor.
►  Turn the bottle of sealant over and screw it a
quarter turn into the compressor.
►  Remove the valve cap from the tyre to be
repaired, and place it in a clean place.


►  Uncoil the pipe stowed under the compressor.
►  Connect the pipe from the compressor to the
valve of the tyre to be repaired and tighten firmly.
►  Check that the compressor switch is in
position "O".
►  Fully uncoil the electric cable stowed under
the compressor.
►  Connect the compressor's electric plug to the
vehicle's 12 V socket.
►  Affix the speed limit sticker.
The speed limit sticker must be affixed
inside the vehicle in the area close to the
driver, to remind them that a wheel is in
temporary use.
►  Switch the ignition on.


► Switch on the compressor by moving the
switch to position "I" until the tyre pressure
reaches 2 bar. The sealant product is injected
under pressure into the tyre; do not disconnect
the pipe from the valve during this operation (risk
of blowback).
If after approximately 7 minutes, the
pressure of 2 bar is not reached, this
indicates that the tyre is not repairable;
contact a dealer or a qualified workshop for
assistance.