2017 Citroen GRAND C4 PICASSO ESP

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F Unclip and remove the protective cover, by turning it to the right.
Removing
F Press the trigger B and remove the towball by pulling it towards you.
F

O

n the towball, press and hold control A .
F

R

elease the locking mechanism by
pressing the trigger B . If the towball is not locked in place, the
trailer could separate. There is a risk of
an accident.
Always lock the towball in the way
described.
Observe the legislation in force in the
country in which you are driving.
Remove the towball when it is not being
used.
Before setting off, check that the trailer
lighting and signalling works correctly.
Maximum authorised nose weight:
70
kg.
For more information on your vehicle's
Weights , refer to the corresponding
section.
Carrying system (box or bicycle carrier).
You must not exceed the maximum
nose weight on the towbar: if this weight
is exceeded, the device could detach
from the vehicle and cause a serious
accident.
F

C
lip the protective cover in place on the
carrier located below the bumper.
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Towing a trailer
We recommend the use of genuine
CITROËN 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 a CITROËN dealer or a
qualified workshop.
If the towbar is not fitted by a
CITROËN dealer, it must still be
fitted in accordance with the vehicle
manufacturer's instructions.
Your vehicle is primarily designed for
transporting people and luggage, but it may
also be used for towing a trailer.
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.
For more information on Weights (and
the towed loads which apply to your
vehicle) refer to the corresponding
section.
You must observe the maximum trailer
weight, indicated on the registration
certificate or in the technical
specification for your vehicle. When not towing a trailer, remove the
quickly-detachable tow ball before
driving.
The lane departure warning system is
deactivated while a trailer is connected.
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Exiting economy mode
These functions are reactivated automatically
next time the vehicle is driven.
In order to restore the use of these functions
immediately, start the engine and let it run:
-
f
or less than ten minutes, to use the
equipment for approximately five minutes,
-

f
or more than ten minutes, to use the
equipment for up to approximately
thirty
m

inutes.
Let the engine run for the duration specified to
ensure that the battery charge is sufficient.
Do not repeatedly and continuously restart the
engine in order to charge the battery.
A flat battery prevents the engine from starting.
For more information on the 12 V batter y , refer
to the corresponding section.
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 the air conditioning,
the heated rear screen...
The deactivated functions are reactivated
automatically as soon as conditions permit.
Energy economy mode
Switching to economy mode
A message appears in the instrument panel
screen indicating that the vehicle has switched
to economy mode and the active functions are
put on standby.
If a telephone call is being made at this time, it
will be maintained for around 10 minutes with
the Bluetooth
® hands-free system of your audio
system. System which manages the duration of use of certain functions to conserve a sufficient level of
charge in the battery.
After the engine has stopped, you can still use functions such as the audio and telematics
system,

windscreen wipers, dipped beam headlamps, courtesy lamps, etc. for a maximum
combined duration of about forty minutes.
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Changing a wiper blade
F Within one minute after switching off the ignition, operate the wiper stalk to
position the wiper blades vertically on the
windscreen,


or
F

F
rom one minute after switching off the
ignition, reposition the arms manually.
Removing
F Raise the corresponding wiper arm.
F U nclip the wiper blade and remove it.
Fitting
F Put the corresponding new wiper blade in place and clip it.
F

F
old down the wiper arm carefully.
After fitting a front wiper
blade
F Switch on the ignition.
F O perate the wiper stalk again to park the
wiper blades.
Replacement of the arms must be done
by a CITROËN dealer or a qualified
workshop.
Before removing a front
wiper blade
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Checking levels
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).
Engine oil level
The check is carried out either when
the ignition is switched on using the
oil level indicator in the instrument
panel for vehicles so equipped, or
using the dipstick.Checking using the dipstick
The location of the dipstick is shown in the
corresponding underbonnet layout view.
F
T
ake the dipstick by its coloured grip and
remove it completely.
F

W
ipe the end of the dipstick using a clean
non-fluffy cloth.
F

R
efit the dipstick and push fully down, then
pull it out again to make the visual check:
the correct level is between the marks A
and B .
It is normal to top-up the oil level between
two services (or oil changes). CITROËN
recommends that you check the level,
and top-up if necessary, every 3 000 miles
(5 000 kms). Check all of these levels regularly, in line with the manufacturer's service schedule. Top them up if necessary, unless other wise indicated.
If a level drops significantly, have the corresponding system checked by a CITROËN dealer or a qualified workshop.
To ensure that the reading is correct,
your vehicle must be parked on a level
sur face with the engine having been off
for more than 30 minutes. A = MA X
B = MIN
If you find that the level is above the A mark or
below the B mark, do not star t the engine .
-

I
f the level is above the MAX mark (risk
of damage to the engine), contact a
CITROËN dealer or a qualified workshop.
-

I
f the level is below the MIN mark, you
must top-up the engine oil.
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The brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.
Brake fluid level
Changing the fluid
Refer to the manufacturer's service schedule
for details of the interval for this operation.
Fluid specification
The brake fluid must conform to the
manufacturer's recommendations.
Topping-up the engine oil level
The location of the oil filler cap is shown in the
corresponding underbonnet layout view.
F
U
nscrew the oil filler cap to reveal the filler
aperture.
F

A
dd oil in small quantities, avoiding any
spills on engine components (risk of fire).
F

W
ait a few minutes before checking the
level again using the dipstick.
F

A
dd more oil if necessary.
F

A
fter checking the level, carefully refit the
oil filler cap and the dipstick in its tube.
Engine oil change
Refer to the manufacturer's service schedule
for details of the interval for this operation.
In order to maintain the reliability of the engine
and emission control system, never use
additives in the engine oil. After topping-up the oil, the check when
switching on the ignition with the oil
level indicator in the instrument panel
is not valid during the 30 minutes after
topping-up.
Oil grade
Before topping-up the oil or changing the oil,
check that the oil is the correct grade for your
engine and conforms to the manufacturer's
recommendations.
reservoir low level is reached this warning lamp
comes on in the instrument panel, accompanied
by an audible signal and a message.
The warning lamp comes on when the ignition is
switched on, or every time the stalk is operated,
until the reservoir is refilled.
Next time you stop, refill the screenwash /
headlamp wash reservoir.
Screenwash/headlamp
wash level low
In the case of vehicles fitted with
headlamp washers, when the fluid
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Checks
12 V battery
The battery does not require any
maintenance.
However, check that the terminals
are clean and correctly tightened,
particularly in summer and winter.Refer to the manufacturer's
service schedule for details of the
replacement intervals for these
components.
Air filter and passenger compartment filter
Replace the oil filter each time the
engine oil is changed.
Refer to the manufacturer's
service schedule for details of
the replacement interval for this
component.
Oil filterThe presence of this label, in particular
with the Stop & Start system, indicates
the use of a specific 12 V lead-acid
battery with special technology and
specification.
The involvement of a CITROËN dealer
or a qualified workshop is essential when
replacing or disconnecting the battery.
Unless other wise indicated, check these components in accordance with the manufacturer's service schedule and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.
Depending on the environment (e.g. dusty
atmosphere) and the use of the vehicle
(e.g. city driving), replace them twice as often
if necessary .
A clogged passenger compartment filter may
have an adverse effect on the per formance
of the air conditioning system and generate
undesirable odours.
Particle filter (Diesel)
The start of saturation of the particle
filter is indicated by the fixed
illumination of this warning lamp
accompanied by a warning message.
As soon as the traffic conditions permit,
regenerate the filter by driving at a
speed of at least 40 mph (60 km/h) until
the warning lamp goes off.
If the warning lamp stays on, this
indicates a low additive level.
For more information on Checking
levels and the Diesel additive level in
particular, refer to the corresponding
section.
On a new vehicle, the first particle
filter regeneration operations may be
accompanied by a "burning" smell,
which is per fectly normal.
Following prolonged operation of the
vehicle at very low speed or at idle,
you may, in exceptional circumstances,
notice the emission of water vapour at
the exhaust on acceleration. This does
not affect the behaviour of the vehicle
or the environment.
When carrying out work on the battery, refer
to the "
12 V batter y " section for details of the
precautions to be taken before disconnecting
the battery and following its reconnection.
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AdBlue® additive and SCR system
for BlueHDi Diesel engines
To assure respect for the environment and
conformity with the new Euro 6 emissions
standard, without adversely affecting the
per formance or fuel consumption of Diesel
engines, CITROËN has taken the decision to
equip its vehicles with an effective system that
associates SCR (Selective Catalytic Reduction)
with a particle filter (FAP) for the treatment of
exhaust gases.
SCR system
Using a fluid called AdBlue® containing urea, a
catalytic converter turns up to 85% of nitrogen
oxides (NOx) into nitrogen and water, which are
harmless to health and the environment. The AdBlue
® is held in a special tank with a
capacity of about 17 litres: this provides a driving
range of about 12 500 miles (20 000 km). An
alert is triggered automatically to warn you when
the reserve level is reached: you can then drive
about 1 500 miles (2 400 km) before the tank is
e m pt y.
During each scheduled service of your vehicle
by a CITROËN dealer or a qualified workshop,
the AdBlue
® tank is refilled in order to allow
normal operation of the SCR system.
If the estimated mileage of your vehicle
between two services is greater than
12 500 miles (20 000 km), it will be necessary
to top-up the AdBlue
®. Once the AdBlue
® tank is empty, a
s
ystem required by regulations prevents
starting of the engine.
If the SCR

system is faulty, 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 a CITROËN dealer or a qualified
workshop as soon as possible: after
a running distance of 650 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.
Practical information