2018 CITROEN DS7 CROSSBACK change oil

8Eco-driving
Eco-driving
Eco-driving refers to a range of everyday practices
that allow the motorist to optimise the vehicle's
energy consumption (fuel and/or electricity) and
CO
2 emissions.
Optimise your use of the gearbox
With an automatic gearbox, favour automatic
mode. Do not depress the accelerator pedal
heavily or suddenly.
The gear shift 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 practices
help to save on energy consumption, 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.
When the traffic is flowing smoothly, select the
cruise control.
Control the use of electrical equipment
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
(e.g. sunroof blind, window blinds).
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.
Adapt your use of the headlamps and/or foglamps
to the level of visibility, in accordance with
current legislation in the country in which you are
driving.
Avoid running the engine before moving off,
particularly in winter (other than in severe wintry
conditions: temperature below -23°C). The vehicle
will warm up much faster while driving.
As a passenger, avoid connecting your multimedia
devices (e.g. film, music, video game) to help
reduce the consumption of energy.
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 (e.g. roof bars, roof rack, bicycle
carrier, trailer). 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 the 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 forget the spare wheel and, where
applicable, the tyres on your trailer or caravan.
Have your vehicle serviced regularly (e.g. engine
oil, oil filter, air filter, passenger compartment
filter, etc.). Observe the schedule of operations in
the manufacturer's service schedule.
With a BlueHDi Diesel engine, if the SCR system
has a fault, 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 legal levels.
When filling the fuel tank, do not continue after
the third cut-out of the nozzle, 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).
Optimising the driving range (rechargeable
hybrid vehicles)
Connect the vehicle as soon as possible.
Favour the ECO zone of the power indicator by
driving smoothly and at a steady speed.

21
Dashboard instruments01
POWER High power demand, using the
combined capabilities of the petrol
engine and the electric motor(s)
(depending on version).
The slider is located in this zone during
more dynamic driving phases when
high levels of performance are being
demanded.
ECO Optimal use of energy (internal combustion or electric).
The slider is located in this zone when
driving under electric power and when
optimal use is being made of the petrol
engine, both accessible by adopting a
suitable driving style.
A symbol indicates the threshold at
which the petrol engine will restart.
The driver can therefore moderate
their acceleration to remain in electric
driving mode.
CHARGE Energy recovery for partly recharging the traction battery.
The slider is located in this zone during
deceleration: taking your foot off the
accelerator pedal or braking.Charge level indicator
(Rechargeable hybrid)


The charge level of the traction battery and
the remaining range in electric driving mode
are permanently displayed when the vehicle is
switched on.
The range displayed depends on the use
of the vehicle (type of driving and speed),
the outside temperature and the activated
comfort equipment.
Manual test
This function allows you to check certain
indicators and display the alerts log.
The test is launched in the Settings>
Vehicle touch screen application.
►  Then select Safety > Diagnostics.
The following information is displayed on the
instrument panel:
–

Tyre pre
ssures.
–

Engine oil le
vel (depending on engine).
–

Ne

xt service due.
– Driving range associated with the AdBlue® and
the SCR system (BlueHDi Diesel).
–

Curren

t alerts.
This information is also displayed
automatically every time the ignition is
switched on.
Total distance recorder
The total distance recorder measures the total
distance travelled by the vehicle since its initial
registration.
With the ignition on, the total distance is
displayed at all times. It remains displayed for
30 seconds after switching off the ignition. It is
displayed when the driver's door is opened, and
when the vehicle is locked or unlocked.
When travelling abroad, you may have to
change the distance units (miles or km):
the displayed speed must be in the local
country’s official unit (mph or km/h).
The unit is changed via the screen's
configuration application, with the vehicle
stationary.
Lighting dimmer
Used to manually adjust the brightness of the
instruments and controls to suit the exterior light
level.
It is configured in the Settings >
Brightness touch screen application.

107
Driving06
With Rechargeable hybrid
engines
Whenever the ignition is switched on, Electric
driving mode is selected by default.
Electric
Allows driving using 100% electrical energy.
The maximum speed is approximately 84 mph
(135 km/h).
When starting the vehicle, if the conditions do
not allow the activation or retention of Electric
mode, the message "Electric mode currently
unavailable" is displayed on the instrument panel.
The vehicle automatically changes to Hybrid
mode.
If an LED comes on under the interior rear view
mirror, visible from outside the vehicle, this
confirms that you are driving in Electric mode
(depending on country of sale).
The LED can be deactivated by inserting
the tip of a paper clip or other similar
object into the hole located underneath the
interior rear view mirror.
Conditions of activation
–

Adequa
te battery charge level. Charging
the vehicle after each drive is therefore
recommended. Electric mode is available as long
as there is power left in the battery.
–

O

utside temperature between approximately
-5°C and 45°C.
Manually exiting the mode
►  Fully depress the accelerator pedal, or
►  Select another mode.
In case of non-use of the vehicle for a long
period (several months), a restart of the
petrol engine may occur even if the battery is
charged.
Depending on equipment, Electric mode is
combined with Normal mode of the DS
ACTIVE SCAN SUSPENSION function.
For more information on DS ACTIVE SCAN
SUSPENSION, refer to the corresponding
section.
In the event of multiple starts of the
internal combustion engine without a
sufficient rise in
temperature,  Electric mode may be temporarily
unavailable (natural phenomenon of dilution of
fuel in oil). The message "Electric mode
unavailable: automatic operation in progress"
then appears on the instrument panel.
To regain normal electrical operation, drive
approximately 50 miles (80 km) in "motorway"
conditions or approximately 125 miles (200
km) in urban conditions.
This phenomenon does not cause any
mechanical or electrical damage. It can occur
several times in the life of the vehicle.
Hybrid
To optimise the vehicle's fuel consumption
by managing the alternating or simultaneous
operation of the two types of engine, depending
on driving conditions and driving style.
In Hybrid mode, it is possible to drive in 100%
electric mode if the battery charge level is
sufficient and acceleration requirements are
moderate.
Depending on equipment, Hybrid mode is
combined with Normal mode of the DS
ACTIVE SCAN SUSPENSION function.
For more information on DS ACTIVE SCAN
SUSPENSION, refer to the corresponding
section.
Sport
To obtain more dynamic driving in order to benefit
from the maximum performance of the vehicle.
Electric power is used to supplement the petrol
engine as long as there is energy left in the
battery.
Depending on equipment, Sport mode is
combined with Sport mode of the DS
ACTIVE SCAN SUSPENSION function.
For more information on DS ACTIVE SCAN
SUSPENSION, refer to the corresponding
section.

161
Practical information07
Petrol engine

Diesel engine

1. Screenwash fluid reservoir
2. Engine coolant reservoir
3. Brake fluid reservoir
4. Battery/Fuses
5. Remote earth point (-)
6. Fusebox
7. Air filter
8. Engine oil filler cap
9. Engine oil dipstick
10. Priming pump*
11. Degassing screw*
* Depending on engine .
Diesel fuel system
This system is under very high pressure.
All work must be carried out only by a dealer or
a qualified workshop.
Checking levels
Check all of the following levels regularly in
accordance with the Manufacturer's service
schedule. Top them up if required, unless
otherwise indicated.
If a level drops significantly, have the
corresponding system checked by a dealer or a
qualified workshop.
The fluids must comply with the
Manufacturer's requirements and with
the vehicle's engine.
Take care when working under the
bonnet, as certain areas of the engine
may be extremely hot (risk of burns) and the
cooling fan could start at any time (even with
the ignition off).
Used products
Avoid prolonged contact of used oil or
fluids with the skin.
Most of these fluids are harmful to health and
very corrosive.
Do not discard used oil or fluids into
sewers or onto the ground.
Empty used oil into the containers reserved
for this purpose at a dealer or a qualified
workshop.
Engine oil
The level is checked, with the engine
having been switched off for at least 30
minutes and on level ground, either using the oil
level indicator in the instrument panel when the
ignition is switched on (for vehicles equipped with
an electric gauge), or using the dipstick.
It is normal to top up the oil level between two
services (or oil changes). It is recommended that
you check the level, and top up if necessary, every
3,000 miles (5,000 km).
In order to maintain the reliability of the
engine and emissions control system,
never use additives in the engine oil.

163
Practical information07
appropriate for the temperature conditions
must be used in order to protect the system's
components (pump, tank, ducts, jets).
Filling with pure water is prohibited in all
circumstances (risk of freezing, limescale,
etc.).
Diesel fuel additive (Diesel with
particle filter)
On reaching the minimum level in the
particle filter additive tank, this warning
lamp comes on fixed, accompanied by an audible
signal and a warning message.
Topping up
The topping up of this additive must be carried
out quickly.
Visit a dealer or a qualified workshop.
AdBlue® (BlueHDi)
An alert is triggered when the reserve level is
reached.
For more information on the Indicators and in
particular the AdBlue range indicators, refer to
the corresponding section.
To avoid the vehicle being immobilised in
accordance with regulations, you must top up the
AdBlue tank.
For more information on AdBlue
® (BlueHDi), and
in particular the supply of AdBlue, 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 a dealer or a
qualified workshop.
Only use products recommended by the
Manufacturer or products of equivalent
quality and specification.
In order to optimise the operation of
components as important as those in the
braking system, the Manufacturer selects and
offers very specific products.
12 V battery
The battery does not require any
maintenance.
Check regularly that the terminals are correctly
tightened (versions without quick-release
terminals) and that the connections are clean.
For more information on the precautions
to take before any work on the 12 V
battery, refer to the corresponding section.
Versions equipped with Stop & Start are
fitted with a 12 V lead-acid battery with
special technology and specifications.
Its replacement should be carried out only by a
dealer or a qualified workshop.
Passenger compartment filter
Depending on the environment and the use
of the vehicle (e.g. dusty atmosphere, city
driving), change it twice as often, if necessary.
A clogged passenger compartment filter
can adversely affect air conditioning
system performance and generate undesirable
odours.
Air filter
Depending on the environment and the use
of the vehicle (e.g. dusty atmosphere, city
driving), change it twice as often, if necessary.
Oil filter
Change the oil filter each time the engine
oil is changed.
Particle filter (Diesel)
The start of clogging of the particle filter is
indicated by the temporary lighting of this
warning lamp, accompanied by an alert message.
As soon as traffic conditions allow, regenerate
the filter by driving at a speed of at least 37 mph
(60 km/h), with an engine speed above 2,500
rpm, for about 15 minutes (until the warning lamp
goes out).
If it is not possible to reach 37 mph (60 km/h),
leave the engine running at idle for about 15
minutes, then drive with an engine speed above
2,500 rpm for 15 minutes.

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,

174In the event of a breakdown08
► Move the switch to position "O".
►  Disconnect the compressor's electric plug
from the vehicle's 12 V socket.
►  Remove the kit.
►  Refit the cap on the valve.
►  Remove and store the bottle of sealant.
The sealant product is harmful if
swallowed and causes irritation to the
eyes.
Keep this product out of the reach of children.
The use-by date of the fluid is marked on the
bottle.
After use, do not discard the bottle into
the environment; take it to a dealer or an
authorised waste disposal site.
Do not forget to obtain a new bottle of
sealant, available from a dealer or a qualified
workshop.


►  Drive immediately for approximately 3 miles
(5 kilometres) at reduced speed (between 12 and
37 mph (20 and 60 km/h)) to plug the puncture.
►  Stop to check the repair and the tyre pressure
using the kit:
• If the tyre pre ssure is incorrect, contact a
dealer to have the tyre changed.
•

If the tyre pre
ssure is correct, drive a second
time for approximately 3 miles (5 kilometres)
at reduced speed (between 12 and 37 mph (20
and 60 km/h)), stop then check again the tyre
pressure using the kit to confirm the effective
repair of the tyre.
With a tyre repaired using this type of kit,
do not exceed a speed of 50 mph
(80 km/h) and do not drive more than
125 miles (200 km).
You must contact a dealer or a qualified
workshop to have the repair checked and the
tyre changed.
Checking/adjusting tyre
pressures
The compressor can be used, without injecting
sealant, to check and, if necessary, adjust the
tyre pressures.
►  Remove the valve cap from the tyre and keep it
in a clean place.
►  Uncoil the pipe stowed under the compressor.
►  Screw the pipe onto the valve 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.
►  Switch the ignition on.
►  Start the compressor by placing the switch
at position "I" and adjust the pressure to the
value shown on the vehicle's tyre pressure label.
To deflate: press the black button located on the
compressor pipe, near the valve connection.
If after 7 minutes the pressure of 2 bar is
not reached, the tyre is damaged; contact
a dealer or a qualified workshop for
assistance.
►  Once the correct pressure is reached, put the
switch in position "O".
►  Remove the kit and stow it.
►  Refit the cap on the valve.
Should the pressure of one or more tyres
be adjusted, it is necessary to reinitialise
the under-inflation detection system.
For more information on Tyre under-inflation
detection, refer to the corresponding section.

217Alphabetical index
Night Vision 70
O
Obstacle detection 137
Oil change
161
Oil consumption

161
Oil, engine

161
On-board tools

62, 170–172
Opening the bonnet

160
Opening the boot

28, 32
Opening the doors

28, 32
P
Pads, brake 164
Paint
168, 193
Paint colour code

193
Parcel shelf, rear

60
Parking brake, electric

99–101, 164
Parking (sensors)

137
Parking sensors, audible and visual

137
Parking sensors, front

137
Parking sensors, rear

137
Parking sensors, side

138
Passenger compartment temperature
pre-conditioning (Rechargeable hybrid)

25, 54
Pedestrian horn (Rechargeable hybrid)

77
Personalisation

10
Plates, identification 193
Port, USB
56, 60
Power

20
Power indicator (Rechargeable hybrid)

8, 20
Pressures, tyres

164, 173–174, 193
Pre-tensioning (seat belts)

83
Priming the fuel system

170
Profiles

195
Programmable cruise control

119
Protecting children

84, 86–91, 94
Puncture

172–173, 175
R
Radar (warnings) 112
Radio
204–205
Range, AdBlue®

19, 163
Reading lamps, touch-sensitive

59
READY (warning lamp)

160
Rear air blower

53
Rear screen (demisting)

54
Rechargeable
hybrid engine

8, 24, 159–160, 186, 192
Rechargeable
hybrid system

6, 8, 24, 98, 107, 145
Recharging the battery

181–182, 184
Recharging the traction battery

149
Recharging the traction battery
(Rechargeable hybrid)

145, 153–154
Recirculation, air

52–53
Recorder, trip distance 21
Reduction of electrical load (mode)
159
Regeneration of the particle filter

163
Regenerative braking
(deceleration by engine braking)

105
Reinitialising the remote control

32
Reinitialising the under-inflation
detection system

111
Reminder, lighting on

63–64
Remote control

26–30
Remote functions

155
Remotely operable functions
(Rechargeable hybrid)

24–25, 54
Removing a wheel

175–177
Removing the mat

59
Replacing bulbs

178–179
Replacing fuses

180
Replacing the air filter

163
Replacing the oil filter

163
Replacing the passenger
compartment filter

163
Reservoir, screenwash

162
Resetting the trip

22
Reversing camera

112, 138–140
Reversing lamps

179
Roof bars

157–158
Running out of fuel (Diesel)

170