wheel Citroen C4 PICASSO 2008.5 1.G Owner's Guide

Page 182 of 330

147
IX
D R I V I N G
CRUISE CONTROL
System which automatically main-
tains the vehicle speed programmed
by the driver, without any action on
the accelerator pedal.
The cruise control is switched on
manually: the vehicle speed must be
at least 25 mph (approx. 40 km/h)
and you must engage:
- fourth gear on a manual gearbox,
- second gear, in sequential mode, on an electronic gearbox or auto-
matic gearbox,
-
position A on an electronic gearbox
or D on an automatic gearbox.
Steering wheel controls
The cruise control commands are
located on the left-hand side of the
steering wheel. The programmed information is
grouped together in zone
A of the
instrument panel display.
Displays on the instrument
panel
Activation You can then release the accelera-
tor pedal. The vehicle will automati-
cally keep to the speed chosen.
The speed of your vehicle may vary
slightly in relation to that memo-
rised.
You can adjust the memorised speed
on the instrument panel display by
pressing on:

 button 4 to increase the speed,

 button 2 to decrease the speed.
Successive presses modify the
cruise speed in steps of 1 mph and a
sustained press in steps of 3 mph.
Deactivation

 Either by pressing on the brake
pedal or on the clutch pedal.

 Or by pressing button 3 .

 Or if either the ESP or the ASR
system is active.
The cruise control is not active if the
gear lever is in neutral.
On selection of the
function via control
1,
no cruise speed has
yet been memorised.
Programming
Rotate the control
1 to the "REG"
position.
Once the desired speed has been
reached via action on the accelera-
tor, press button 2 or button 4 . The
cruise speed is then memorised. It
is displayed in zone A of the instru-
ment panel. These actions cause
the information
"OFF"
to appear on the instru-
ment panel display.
These manoeuvres do
not cancel the cruise
speed which remains
displayed in the instru-
ment panel.
The cruise control cannot, in any
circumstances, take the place of
the observance of speed limits or
of the vigilance and responsibility
of the driver.

Page 189 of 330

154
IX
D R I V I N G
PNEUMATIC SUSPENSION

Grand C4
Picasso
C4 Picasso
The rear pneumatic suspension en-
hances driving comfort by maintain-
ing a constant body height whatever
the vehicle load. Operation
- If there is an increase in vehi-
cle load, a sinking of the rear of
the vehicle is detected and the
pneumatic springs infl ate in or-
der to compensate for the extra
weight.
- If there is a decrease in load, a rising of the rear of the vehicle is
detected and so the pneumatic
springs defl ate to return the ve-
hicle to its nominal height.
- If the vehicle has been unused for a long period, the pneumatic
springs may infl ate if necessary
when you unlock or open a door,
so as to return the vehicle to its
nominal height.
If you do not reactivate the system
manually, the automatic correction
will be activated as soon as the ve-
hicle starts to move. During the cor-
rection, the service warning lamp
lights up and a message on the
screen reminds you not to exceed
10 km/h (6 mph).
The automatic correction does not
function if the doors or the boot are
open.
The automatic correction operates
even if your vehicle is in power
economy mode. Activation/Deactivation
The automatic correction can be de-
activated :

 press on the button B for approxi-
mately two seconds,

 release the button when you
hear a beep. Deactivation is con-
fi rmed by the lighting of the indi-
cator lamp on the button B .

In the event of the system mal-
functioning, alert messages,
always in association with the
service warning lamp, will dis-
play in the instrument panel
.
Consult a CITROËN dealer.
It is essential that you should deactivate
the system in the following instances:
- working under the vehicle,
- changing a wheel,
- transporting the vehicle on a truck or on a boot.
To reactivate the automatic correc-
tion:

 press again on the button B for
approximately two seconds,

 release the button when you hear
a beep. Activation is confi rmed
by the extinction of the indicator
lamp on the button B .

Page 203 of 330

169
XI
P R A C T I C A L I N F O R M A T I O N
CHANGING A WHEEL
Access to the tools
Depending on equipment, the tools
are to be found either in the com-
partment under the second-row pas-
senger footwells (the compartment
is opened by turning the screw a
quarter turn) or in the well under the
third-row left-hand seat.

1. Tool for removing the central trim
on alloy wheels

2. Tool for removing the chrome
covers on the wheel bolts on
alloy wheels

3. Centring guide

4. Tool for removing the wheel
bolts

5.
Vehicle jack with integrated handle
Switch on your hazard
warning lights, ensure that
any passengers leave the
vehicle and fi nd a safe place to wait
away from traffi c (e.g. behind crash
barriers or on a grass verge).
Never get underneath the vehicle
if it is supported only by the jack;
use a stand.
The jack and the tools are specifi c
to your vehicle. Do not use for any
other uses.
It is essential not to exceed a speed
of 80 km/h (50 mph) on your spare
wheel.
Have the original wheel repaired
and refi tted as soon as possible.

6. Anti-theft socket (located in the
glovebox)

7.
Two chocks, provided for changing
a wheel or for other uses on the
vehicle (such as unlocking the
electric parking brake)

8.
Unlocking device (electric parking
brake)

9. Removable towing eye

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170
XI
P R A C T I C A L I N F O R M A T I O N

Grand C4 Picasso

C4 Picasso Access to the spare wheel
Taking out the wheel

 Move the third-row seat, right-
hand side (7 seater model).

 Retrieve the extension that is
attached to the rear of the seat
well.

 Engage the extension on the
pinion, located under the carpet
in the seat well.

 Using the wheel brace 4 on the
extension to turn the pinion
clockwise , release the cable
to lower the spare wheel to the
ground.

 Remove the wheel from under
the vehicle, disengaging the
linking plate in the centre of the
wheel.
The pinion to release the spare
wheel is located under the boot car-
pet, on the right hand side in the
wheel well for the Grand C4 Picasso
and on the left hand side for the C4
Picasso. Putting the wheel back in place

 It is essential to direct the valve
upwards.

 Pass the linking plate through
the centre of the wheel (fi rst re-
moving the central trim on cer-
tain alloy wheels).

 Turn the pinion anti-clockwise
to draw in the cable. First the pin-
ion will turn idly, then the cable
will tighten to raise the wheel.
Check that the wheel is tight against the vehicle fl oor and
not interfering with other nearby
components (e.g. the exhaust).

 Stow the tools.
With the damaged wheel
now under the vehicle fl oor,
the vehicle has reduced
ground clearance, so take extra
care when reversing or driving on
uneven surfaces, including kerbs.
Retrieval of the spare wheel and
stowage of the affected road wheel
are operations that should be done
with the vehicle supported on its
wheels, not by the jack.

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171
P R A C T I C A L I N F O R M A T I O N
Removing a wheel

 Park the vehicle on level, stable
and non-slippery ground. Apply
the parking brake (a message
and a warning lamp appear on
the instrument panel).

Switch off the ignition and en-
gage fi rst gear or reverse gear
depending on the slope (position

P if an automatic gearbox, D or R
if a 6-speed electronic gearbox).

 Use a chock to secure the vehi-
cle more safely. Place the chock

7 in front of the wheel that is op-
posite the wheel affected.
 Detach the trim using the remov-
ing tool 4 , pulling in the area of
the valve.
For vehicles with alloy wheels, insert the trim removing tool 1
into the recess in the central trim
and lever it off.
For vehicles with alloy wheels that have visible bolts, remove
the chrome covers using the re-
moving tool 2 .
 Slacken the wheel bolts. For ve-
hicles with alloy wheels, undo
the anti-theft bolts using the anti-
theft socket 6 .

 Position the jack under the vehi-
cle, at the jacking point A closest
to the wheel to be changed.

 Unwind the jack 5 until its brack-
et is in contact with the ground.
Make sure that the jack is verti-
cal under the jacking point used.

 Continue to extend the jack so
as to raise the vehicle.

 Undo the wheel bolts and re-
move the wheel.
Before any operation of this
sort, it is advisable to deac-
tivate your pneumatic sus-
pension.

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172
XI
P R A C T I C A L I N F O R M A T I O N
Wheel for temporary use
If your vehicle is equipped with a
spare wheel for temporary use only,
when fi tting this it is normal to ob-
serve that the wheel bolts do not
come to bear directly on the wheel
rim.
The spare wheel is secured by the
conical tapering of the wheel bolt’s
shaft.
When refi tting the original wheel, en-
sure that the wheel bolts and wash-
ers are clean and in good condition.
Fitting a wheel

 Position the wheel with the aid of
the centring guide 3 .

 Do up the 3 bolts by hand, then
remove the centring guide 3 .
Position the 4 th bolt.

 Pre-tighten the wheel bolts, us-
ing the wheelbrace 4 .


Retract the jack 5 and disengage it.

 Tighten the wheel bolts, using
the wheelbrace 4 .

 Ensure that the tyre pressure is
correct.
Deflation detection
Such wheels have tyre pressure
sensors. It is essential to have re-
pairs carried out by a CITROËN
dealer. The spare wheel does not
have a sensor.
Anti-theft bolts
(alloy wheels)
Each wheel may be equipped with
one anti-theft bolt.
To remove it:

 Remove the protector that is cov-
ering it by means of the tool for
removing the chrome covers 2 .

 Use the anti-theft socket 6 with
the wheelbrace 4. Dimension of the spare
wheel
If your spare wheel has dimensions
different from those of the normal ve-
hicle wheels (identifi ed by a label), it
is imperative to use the spare wheel
only temporarily, to drive with cau-
tion, not to exceed 80 km/h (50 mph)
and to have the tyre repaired and
the normal wheel refi tted as soon as
possible.
Tyre pressures
These are indicated on the label on
the front right-hand door pillar (see
section "Technical Specifi cation -
§ Vehicle Identifi cation ").
The wheel bolts are specif-
ic to each type of wheel.
If new wheels are fi tted,
check with your CITROËN dealer
that the wheel bolts are compat-
ible with the new wheels.
Note: take care to note down the
code number on the head of the
anti-theft bolt socket. This will en-
able you to obtain a replacement
anti-theft socket from a CITROËN
dealership.

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172
XI
P R A C T I C A L I N F O R M A T I O N
Wheel for temporary use
If your vehicle is equipped with a
spare wheel for temporary use only,
when fi tting this it is normal to ob-
serve that the wheel bolts do not
come to bear directly on the wheel
rim.
The spare wheel is secured by the
conical tapering of the wheel bolt’s
shaft.
When refi tting the original wheel, en-
sure that the wheel bolts and wash-
ers are clean and in good condition.
Fitting a wheel

 Position the wheel with the aid of
the centring guide 3 .

 Do up the 3 bolts by hand, then
remove the centring guide 3 .
Position the 4 th bolt.

 Pre-tighten the wheel bolts, us-
ing the wheelbrace 4 .


Retract the jack 5 and disengage it.

 Tighten the wheel bolts, using
the wheelbrace 4 .

 Ensure that the tyre pressure is
correct.
Deflation detection
Such wheels have tyre pressure
sensors. It is essential to have re-
pairs carried out by a CITROËN
dealer. The spare wheel does not
have a sensor.
Anti-theft bolts
(alloy wheels)
Each wheel may be equipped with
one anti-theft bolt.
To remove it:

 Remove the protector that is cov-
ering it by means of the tool for
removing the chrome covers 2 .

 Use the anti-theft socket 6 with
the wheelbrace 4. Dimension of the spare
wheel
If your spare wheel has dimensions
different from those of the normal ve-
hicle wheels (identifi ed by a label), it
is imperative to use the spare wheel
only temporarily, to drive with cau-
tion, not to exceed 80 km/h (50 mph)
and to have the tyre repaired and
the normal wheel refi tted as soon as
possible.
Tyre pressures
These are indicated on the label on
the front right-hand door pillar (see
section "Technical Specifi cation -
§ Vehicle Identifi cation ").
The wheel bolts are specif-
ic to each type of wheel.
If new wheels are fi tted,
check with your CITROËN dealer
that the wheel bolts are compat-
ible with the new wheels.
Note: take care to note down the
code number on the head of the
anti-theft bolt socket. This will en-
able you to obtain a replacement
anti-theft socket from a CITROËN
dealership.

Page 252 of 330

215
4
1
23
51
23
4
5
2
1
CONTROL SHORT-CUTS
STEERING WHEEL CONTROLS
1. Volume increase.
2. Volume decrease.
3. Mute.
4. RADIO: selection of the previous or next stored station. CD/MP3/USB: selection of the previous or next directory. CD CHANGER: selection of the previous or next CD.
5. RADIO: automatic search for a higher frequency. CD/MP3/CD CHANGER/USB: selection of the next track.
CD/MP3/CD CHANGER: continuous press: fast forwards play.
1. Displays the main screen.
2. Selection of the type of information displayed on the right-hand side of the display for the monochrome display A.
3. Abandon the operation in progress and return to the previous display.
4. Navigation through the menus.
5. Confi rmation of the function selected. If your vehicle is fi tted with the Bluetooth syste m: pick up an incoming call or hang up a call which is in progress.
If your vehicle is fi tted with the Bluetooth syst em:
1. Activation of the voice recognition.
2. Displaying of the "PHONE BOOK" menu.

Page 290 of 330

32
08
4
1
23
51
23
4
5
1
CONTROL SHORT-CUTS
STEERING WHEEL CONTROLS
1. Volume increase.
2. Volume decrease.
3. Mute.
4. RADIO: selection of the previous or next stored station. MP3/JUKEBOX: selection of the previous or next directory. CD CHANGER: selection of the previous or next CD.
5. RADIO: automatic search for a higher frequency. CD/MP3/JUKEBOX/CD CHANGER: selection of the next track. CD/MP3/CD CHANGER: continuous press: fast forwards play.
1. Displays the main screen.
2. Selection of the mode displayed (TRIP, TEL, NAV or AUDIO).
3. Abandon the operation in progress and return to the previous display.
4. Navigation through the menus.
5. Confi rmation of the function selected.
1. When the telephone is not in use = access to the telephone menu. Incoming call: short press to accept, long press to reject the call. Call in progress: short press to hang up, long press to access the telephone menu.

Page 323 of 330

22
09
4
1
23
51
2
1
23
4
53
4
1
C4 STEERING WHEEL CONTROLS
STEERING WHEEL CONTROLS
1. Volume increase.
2. Volume decrease.
3. Successive presses mute/restore the sound.
4. Rotation - associated with a pop-up. Radio - access the 6 stored stations: higher or previous. Music players: previous/next track.
5. Radio: next/previous station. Music players: next track.
1. Press. Repeat the current spoken navigation instruction.
2. Short press to make a telephone call. Pick up/Hang up. Access the telephone menu. Display the call list. Long press to reject an incoming call.
3. Personalisation Short press to confi rm the choice made using the d ial.
4. Rotation. Movement on the call list in the phone book. Personalisation selection.
1. Short press: provides access to the menu according to the display on the screen. Short press: provides access to the menu according to the Short press: provides access to the menu according to the
2. Successive presses: provides access according to the current display on the screen. Successive presses: provides access according to the Successive presses: provides access according to the
MAP/NAV (if navigation is in progress), current display on the screen. urrent display
TEL (if a conversation is in progress), MAP/NAV (if navigation is in progress), MAP/NAV (if navigation is in progress),
RADIO or MEDIA in progress, Trip computer. TEL (if a conversation is in progress), TEL (if a conversation is in progress),
Long press: switch to black screen - Dark (night driving). RADIO or MEDIA in progress, Trip computer. RADIO or MEDIA in progress, Trip computer.
Touching a control restores the display. Long press: switch to black screen - Dark (night driving). Long press: switch to black screen - Dark (night driving).
3. ESC: abandon the current operation. 4. Rotation: selects the access to the short-cut menus according to the current display. 5. Confi rms the choice displayed on the screen.

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