inflation pressure Citroen GRAND C4 PICASSO 2017 2.G Owner's Manual

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C4-Picasso-II_en_Chap00b_vue-ensemble_ed02-2016
Exterior
Fuel tank, misfuel prevention 26 2-264
Wipers, screenwash

2
23 -227
Changing a wiper blade
2
71
Exterior welcome lighting
2
19 -220
Door mirror spotlamps
2
19
Cornering lighting
2
21
Directional lighting
2
22
Headlamp beam height adjustment
2
20
Changing bulbs
3
04-308
-
f
ront lamps
-
fo
glamps
-
d
irection indicator repeaters
Very cold climate screen(s)
2
66
Door mirrors
2
08 -209
Panoramic sunroof

2

28
Roof bars

2

72
ESC: ABS, EBFD, EBA, ASR, DSC
23

3-235
Tyre under-inflation detection

2

05 -207
Tyre pressures

3

34
Temporary puncture
repair kit

2

87-293
Changing a wheel

2

94-303
-

tools
- spar
e wheel
-
r
emoving / refitting
Snow chains

2

65
Changing bulbs
3

08-312
-

r

ear lamps
-

3rd brake lamp
-
n
umber plate lamps
-
fo

glamps
Parking sensors

1
92-193
Reversing camera

1
94
360 Vision

1
95 -196
Park Assist

1
97-204
Towbar

1
26, 269
Towing (advice)

3
22-323
Towbar with quickly detachable tow ball

2
67-268
Boot
6

4-70
-

o

pening / closing
-
em
ergency release
Motorised tailgate
6
5 - 68
Hands-free tailgate access
6
9 -70
Electronic key / "Keyless Entry and
Starting" system
5
3 - 60
-

o

pening / closing
-
a

nti-theft protection
-

b

ack-up control
-


battery
Doors
6
2- 63
-

o
pening / closing
-
em

ergency control
Central locking

6
1
Alarm
7

1-73
Electric windows

7
4-75
Over view

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C4-Picasso-II_en_Chap01_instruments-bord_ed02-2016
Under-inflationfixed, accompanied by
an audible signal and
a message. The pressure in one or more tyres is
too low.
Check the tyre pressures as soon as possible.
This check should preferably be carried out when the
tyres are cold.
You must reinitialise the system after the adjustment
of one or more tyre pressures and after changing one
or more wheels.
For more information on Under-inflation detection
,
refer to the corresponding section.
+ flashing then fixed,
accompanied by the
Service warning lamp.The system has a fault: the tyre
pressures are no longer monitored.
Check the tyre pressures as soon as possible.
Have the system checked by a CITROËN dealer or a
qualified workshop.
Warning / indicator lamp
StateCause Action / Observations
Foot on the
brake pedal *fixed.
The brake pedal is not pressed. With an automatic gearbox, press the brake pedal to
move the gear selector out of position P.
Foot on the
clutch* fixed.
In the STOP mode of Stop & Start,
changing to START mode is denied
because the clutch pedal is not fully
down. You must declutch fully to allow the change to engine
START mode.
* Only with the monochrome digital instrument panel.
1
Instruments

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Under-inflation detection
The system monitors the pressures in the four
tyres, once the vehicle is moving.
It compares the information given by the four
wheel speed sensors with reference values,
which must be reinitialised ever y time the
tyre pressures are adjusted or a wheel
changed.
The system triggers an alert as soon as it
detects a drop in the inflation pressure of one
or more tyres. The under-inflation detection system
does not replace the need for vigilance
on the part of the driver.
This system does not avoid the need to
check the tyre pressures (including the
spare wheel) every month as well as
before a long journey.
Driving with under-inflated tyres impairs
road holding, extends braking distances
and causes premature tyre wear,
particularly under arduous conditions
(high loading, high speed, long journey).
System which automatically checks the pressures of the tyres while driving.
The inflation pressures defined for
your vehicle can be found on the tyre
pressure label.
For more information on the
Identification markings, refer to the
corresponding section.
Driving with under-inflated tyres
increases fuel consumption. Checking tyre pressures
This check should be done 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, add 0.3 bar to the pressures
shown on the label.
4
Driving

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Under-inflation alertReinitialisation
This is given by fixed illumination of
this warning lamp, accompanied by
an audible signal and, depending on
equipment, the display of a message. It is necessary to reinitialise the system every
time one or more tyre pressures are adjusted,
and after changing one or more wheels.
F

R

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

S

top the vehicle as soon as it is safe to
do

so. 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.
F

I
f it is not possible to make this check
immediately, drive carefully at reduced
speed.
or
F

I
n the event of a puncture, use the
temporary puncture repair kit or the spare
wheel (depending on equipment).
The loss of pressure detected does not
always cause visible bulging of the tyre.
Do not satisfy yourself with just a visual
check. The alert is maintained until the system
is reinitialised.
Snow chains
The system does not have to be
reinitialised after fitting or removing
snow chains. 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 alert can only
be relied on if the reinitialisation of
the system has been done with the
pressures in the four tyres correctly
adjusted.
The under-inflation detection system
does not give a warning if a pressure is
incorrect at the time of reinitialisation.
Driving

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Reinitialisation of the system is done in the
touch screen, with the ignition on and the
vehicle stationary.
F
I
n the Driving menu, select the " Driving
functions " tab then " Under-inflation
initialisation ".
F

C
onfirm the instruction by pressing " Ye s",
an audible signal and a message confirm
the reinitialisation.
The new pressure settings registered are
considered to be reference values by the
system.
Operating fault
The flashing and then fixed illumination of the
under-inflation warning lamp accompanied
by illumination of the Service warning lamp
indicates a fault with the system.
A message appears, accompanied by an
audible signal.
Before doing anything to the system,
the pressures of the four tyres must be
checked and the system reinitialised.
The under-inflation alert can only be
relied on if reinitialisation of the system
is done with the four tyre pressures
correctly set. In this case, under-inflation monitoring of the
tyres is no longer assured.
Have the system checked by a CITROËN
dealer or a qualified workshop.
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Driving

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C4-Picasso-II_en_Chap08_en-cas-panne_ed02-2016
A. "Sealant" or "Air" position selector.
B. On "I" / off "O" switch.
C.
D

eflation button.
D.
P

ressure gauge (in bars and psi).
Description of the kit
The speed limit sticker H must be
affixed to the vehicle's steering wheel
to remind you that a wheel is in
temporary use.
Do not exceed a speed of 50 mph
(80
km/h) when driving with a tyre
repaired using this type of kit.
E.
C

ompartment housing a cable with an
adaptor for a 12 V socket.
F.
S

ealant cartridge.
G.
W

hite pipe with cap for repair and inflation.
H.
S

peed limit sticker.
The tyre inflation pressures are given on this
label.
Only the 12 V socket at the front of
the vehicle allows the connection of the
compressor for long enough to repair or
inflate a tyre.
The other 12 V sockets in the vehicle
are not suited to the use of the
compressor.
In the event of a breakdown

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C4-Picasso-II_en_Chap08_en-cas-panne_ed02-2016
F Switch on the compressor by moving the switch B to position "I" until the tyre
pressure reaches 2.0 bars.
T

he sealant is injected into the tyre under
pressure; do not disconnect the pipe from
the valve during this operation (risk of
splashing).
If after around 5 to 7 minutes the
pressure is not attained, this indicates
that the tyre is not repairable; contact
a CITROËN dealer or a qualified
workshop for assistance. F
R emove the kit and screw the cap back on
the white pipe.
T

ake care to avoid staining your vehicle
with traces of fluid. Keep the kit to hand.
F

D
rive immediately for approximately
three miles (five kilometres), at reduced
speed (between 12 and 37 mph (20 and
60
km/h)), to plug the puncture.
F

S
top to check the repair and the tyre
pressure using the kit.
Tyre under-inflation detection
After repair of the tyre, the warning
lamp will remain on until the system is
reinitialised.
For more information on Under-
inflation detection , refer to the
corresponding section.
In the event of a breakdown

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C4-Picasso-II_en_Chap08_en-cas-panne_ed02-2016
2. Inflation
F Turn the selector A to the "Air" position. F
C onnect the compressor's electric plug to
the vehicle's 12 V socket.
F

S
tart the vehicle again and leave the
engine running.
As soon as possible, go to a CITROËN
dealer or a qualified workshop.
You must inform the technician that you
have used this kit. After inspection, the
technician will advise you on whether
the tyre can be repaired or if it must be
replaced. F
A djust the pressure using the compressor
(to inflate: switch B in position "I" ; to
deflate: switch B
in position "O" and press
button C ), in accordance with the vehicle's
tyre pressure label (located on the left-
hand door aperture).
A l

oss of pressure indicates that the
puncture has not been fully plugged;
contact a CITROËN dealer or qualified
workshop for assistance.
F

R
emove and stow the kit.
F

D
rive at reduced speed (50 mph [80 km/h]
max) limiting the distance travelled to
approximately 120 miles (200 km).
F

U

ncoil the white pipe G fully.
F

C

onnect the white pipe to the tyre valve.
8
In the event of a breakdown

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C4-Picasso-II_en_Chap08_en-cas-panne_ed02-2016
Checking / adjusting tyre pressures
You can also use the compressor without
injecting any product, to check and if necessary
adjust your tyre pressures.
F
T
urn the selector A to the "Air"
position.
F

U
ncoil the white pipe G fully.
F

C
onnect the pipe to the tyre
valve. F
C onnect the compressor's electrical
connector to the vehicle's 12 V socket.
F

S
tart the vehicle and let the engine run.
F

A
djust the pressure using the compressor
(to inflate: switch B in position "I" ; to
deflate: switch B in position "O" and press
button C ), according to the vehicle's tyre
pressure label.
F

R
emove the kit then stow it.Should the pressure of one or more
tyres be adjusted, it is necessary to
reinitialise the under-inflation detection
system.
For more information on Under-
inflation detection
, refer to the
corresponding section.
8
In the event of a breakdown

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Fitting the "space-saver"
spare wheel
If your vehicle is fitted with alloy wheels,
when tightening the bolts on fitting, it
is normal to notice that the washers
do not come into contact with the
"space-saver" spare wheel. The wheel
is secured by the conical sur face of
each bolt.
After changing a wheel
To correctly store the punctured wheel
in the boot (not in the location for the
space-saver wheel ), first remove the
central cover.
When using the "space-saver" type
spare wheel, do not exceed 50 mph
(80
km/h).
Have the tightening of the bolts and the
pressure of the spare wheel checked
by a CITROËN dealer or a qualified
workshop without delay.
Have the punctured wheel repaired
and refitted to the vehicle as soon as
possible.
F

T

ighten the security bolt using the
wheelbrace 1 fitted with the security
socket 5
(depending on equipment).
F

T

ighten the other bolts using the
wheelbrace 1 o n l y.
F

R

efit the wheel bolt cover(s) (depending on
equipment).
F

S

tow the tools in the box. The tyre inflation pressures are given on this
label.
8
In the event of a breakdown