2011 Citroen C4 RHD tow
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9
DRIVING
164
When the cruise control is
switched on, be careful if you
maintain the pressure on one of
the programmed speed chang-
ing buttons: this may result in a
very rapid change in the speed
of your vehicle.
Do not use the cruise control on
slippery roads or in heavy traffi c.
On a steep descent, the cruise
control will not be able to prevent
the vehicle from exceeding the
programmed speed.
On steep climbs or when towing,
the programmed speed may not
be reached or maintained.
To avoid any risk of jamming of
the pedals:
- ensure that the mat is posi-
tioned correctly,
- never fi t one mat on top of
another.
Programming
)
Turn dial 1
to the "CRUISE"
po-
sition: the cruise control mode is
selected but is not switched on
(Pause).
)
Set the programmed speed by acceler-
ating to the required speed, then press
button 2
or 3
(e.g.: 70 mph (110 km/h));
the cruise control system is activated
(ON).
You can then change the programmed speed using buttons 2
and 3
:
- by + or - 1 mph (km/h) = short press,
- in steps of + or - 5 mph (km/h) = maintained press.
If storing speeds is available and activated on your vehicle,
the programmed speed will stop at the closest stored speed;
refer to the corresponding section.
)
Stop the cruise control system by pressing button 4
:
this is confi rmed in the screen (Pause).
Intentional or unintentional exceeding of the programmed
speed results in fl ashing of this speed in the screen.
Return to the programmed speed, by means of intentional
or unintentional deceleration of the vehicle, automatically
cancels the fl ashing of the speed.
Exiting cruise control mode
)
Turn dial 1
to the "0"
position: the cruise control mode
is deselected. It disappears from the screen.
)
Switch on the cruise control again with another press
on button 4
.
Operating fault
In the event of a cruise control malfunc-
tion, the speed is cleared resulting in
fl ashing of the dashes.
Have it checked by a CITROËN dealer
or a qualifi ed workshop.
Page 170 of 316
9
DRIVING
168
In addition to the rear parking sensors,
the front parking sensors are triggered
when an obstacle is detected in front
and the speed of the vehicle is still below
6 mph (10 km/h).
The sound emitted by the speaker (front
or rear) indicates whether the obstacle
is in front or behind.
The front parking sensors are interrupted
if the vehicle stops for more than three
seconds in forward gear, if no further ob-
stacles are detected or when the speed
of the vehicle exceeds 6 mph (10 km/h).
Front parking sensors
Deactivation/Activation of the front
and rear parking sensors
The function is deactivated by pressing
this button. The indicator lamp in the
button comes on.
Pressing this button again reactivates
the function. The indicator lamp in the
button goes off.
Operating fault
The function will be deactivated
automatically if a trailer is being
towed or a bicycle carrier is fi t-
ted (vehicle fi tted with a towbar
or bicycle carrier recommended
by CITROËN).
In bad weather or in winter, en-
sure that the sensors are not
covered with mud, ice or snow.
When reverse gear is engaged,
an audible signal (long beep) in-
dicates that the sensors may be
dirty.
When the vehicle is moving at a
speed below 6 mph (10 km/h),
certain sound sources (motor-
cycle, lorry, pneumatic drill, etc.)
may trigger the audible signals
of the parking sensor system.
In the event of a malfunction
of the system, when reverse
gear is engaged this warn-
ing lamp is displayed in the
instrument panel and/or a message ap-
pears in the screen, accompanied by
an audible signal (short beep).
Contact a CITROËN dealer or a qualifi ed
workshop.
Page 179 of 316
10
CHECKS
177
Manual gearbox
The gearbox does not re-
quire any maintenance (no oil
change).
Refer to the Maintenance and
Warranty Guide for the details
of the level checking interval
for this component.
6-speed electronic gearbox
system
The gearbox does not re-
quire any maintenance (no oil
change).
Refer to the Maintenance and
Warranty Guide for details of
the checking interval for this
component.
Automatic gearbox
The gearbox does not re-
quire any maintenance (no oil
change).
Refer to the Maintenance and
Warranty Guide for details of
the level checking interval for
this component.
Electric parking brake
This system does not require any
routine servicing. However, in
the event of a problem, have the
system checked by a CITROËN
dealer or a qualifi ed workshop.
For more information, see "Driving - Electric parking brake - § Operating faults".
Brake pads
Brake disc wear
If a loss of effectiveness of this
system is noticed, the parking
brake must be checked, even
between two services.
Checking this system must be
done by a CITROËN dealer or a quali-
fi ed workshop.
Only use products recommended
by CITROËN or products of equiv-
alent quality and specifi cation.
In order to optimise the opera-
tion of units as important as
the braking system, CITROËN
selects and offers very specifi c
products.
To avoid damaging the electrical
units, the use of a high pressure
washer in the engine compart-
ment is strictly prohibited
.
Manual parking brake
For information on checking
brake disc wear, contact a
CITROËN dealer or a qualifi ed
workshop. 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 system, a
drop in the brake fl uid level indicates
that the brake pads are worn.
Page 183 of 316
11
PRACTICAL INFORMATION
181
)
Connect the compressor's electric
plug to the vehicle's 12 V socket.
)
Start the vehicle again and leave
the engine running.
)
Visit a CITROËN dealer or a
qualifi ed workshop as soon
as possible.
You must inform the techni-
cian that you have used this
kit. After inspection, the tech-
nician will inform you whether
the tyre can be repaired or
must be replaced.
)
Turn the selector A
to the
"air" position.
)
Uncoil the black pipe H
fully.
)
Connect the black pipe to
the valve of the wheel.
2. Infl ation
)
Adjust the pressure using the com-
pressor (to infl ate: switch B
in po-
sition "I"
; to defl ate: 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 loss of pressure indicates that the
puncture has not been fully plugged;
contact a CITROËN dealer or quali-
fi ed workshop for assistance.
)
Remove and stow the kit.
)
Drive at reduced speed (50 mph
[80 km/h] max) limiting the distance
travelled to approximately 120 miles
(200 km).
Page 184 of 316
11
PRACTICAL INFORMATION
182
Removing the cartridge
)
Stow the black pipe.
)
Detach the angled base from the
white pipe.
)
Support the compressor vertically.
)
Unscrew the cartridge from the bottom.
)
Connect the compressor's electri-
cal connector to the vehicle's 12 V
socket.
)
Start the vehicle and let the engine
run.
)
Adjust the pressure using the com-
pressor (to infl ate: switch B
in po-
sition "I"
; to defl ate: switch B
in
position "O"
and press button C
),
according to the vehicle's tyre pres-
sure label or the accessory's pres-
sure label.
)
Remove the kit then stow it.
Beware of discharges of fl uid.
The expiry date of the fl uid is in-
dicated on the cartridge.
The sealant cartridge is designed
for single use; even if only partly
used, it must be replaced.
After use, do not discard the car-
tridge into the environment, take
it to an authorised waste dispos-
al site or a CITROËN dealer.
Do not forget to obtain a new
sealant cartridge, available from
CITROËN dealers or from a
qualifi ed workshop.
inflating accessories
You can also use the compressor, with-
out injecting any product, to:
- check or adjust the pressure of your
tyres,
- infl ate other accessories (balls, bicycle
tyres...).
)
Turn the selector A
to the
"Air" position.
)
Uncoil the black pipe H
fully.
)
Connect the black pipe to
the valve of the wheel or accessory.
If necessary, fi t one of the adaptors
supplied with the kit fi rst.
Page 185 of 316
11
PRACTICAL INFORMATION
183
CHANGING A WHEEL
Procedure for changing a faulty wheel
for the spare wheel using the tools pro-
vided with the vehicle.
Access to the tools
The tools are installed in the boot under
the fl oor.
To gain access to them:
)
open the boot,
)
raise the fl oor,
)
secure it by hooking its cord on the
hook on the rear shelf support,
)
with a standard size spare wheel,
unclip and remove the box in the
middle of the wheel containing the
tools,
or
)
with a "space-saver" spare wheel;
lift the wheel at the rear towards you
for access to the storage box con-
taining the tools.
List of tools
All of these tools are specifi c to your
vehicle. Do not use them for other
purposes.
1.
Wheelbrace.
For removing the wheel trim and
the wheel fi xing bolts.
2.
Jack with integral handle.
For raising the vehicle.
3.
"Bolt cover" tool.
For removing the bolt protectors
(covers) on alloy wheels.
4.
Socket for the security bolts (located
in the glove box).
For adapting the wheelbrace to the
special "security" bolts.
Wheel with trim
When removing the wheel
, detach the trim fi rst using the wheelbrace 1
pulling at the valve passage hole.
When refi tting the wheel
, refi t the trim starting by placing its notch facing
the valve and press around its edge with the palm of your hand.
Page 186 of 316
11
PRACTICAL INFORMATION
184
Access to the spare wheel
The spare wheel is installed in the boot
under the fl oor.
Depending on version, the spare wheel
may be a standard size steel or alloy
wheel, or for some countries it is the
"space saver" type.
For access to the spare wheel, refer to
the paragraph "Access to the tools" on
the previous page.
Putting the standard wheel back in
place
)
Put the wheel back in its housing.
)
Unscrew the yellow central bolt by a
few turns then put it in place in the
centre of the wheel.
)
Tighten fully until the central bolt
clicks to retain the wheel correctly.
Tyre under-infl ation detection
The spare wheel is not fi tted with
a sensor. The punctured wheel
must be repaired by a CITROËN
dealer or aqualifi ed workshop.
Taking out the standard wheel
)
Unscrew the yellow central bolt.
)
Raise the spare wheel towards you
from the rear.
)
Take the wheel out of the boot.
)
Put the box back in place in the centre
of the wheel and clip it.
Page 192 of 316
11
PRACTICAL INFORMATION
190
)
Introduce a fl at screwdriver in the
hole in the fi nisher.
)
Pull and lever to unclip the bumper
fi nisher (the parking sensor stays
with the fi nisher).
)
Remove the two module fi xing screws
and remove it from its housing.
)
Disconnect the bulb holder connector.
)
Turn the bulb holder a quarter of a
turn and extract it.
)
Pull the bulb and change it.
To r efi t, carry out these operations in
reverse order.
To replace these bulbs you may also
contact a CITROËN dealer or a qualifi ed
workshop.
Changing foglamp bulbs
Changing the side spotlamps
For the replacement of this type of LED
lamp, contact a CITROËN dealer or a
qualifi ed workshop.
Changing integrated direction
indicator side repeaters
)
Insert a screwdriver towards the
centre of the repeater between the
repeater and the base of the mirror.
)
Tilt the screwdriver to extract the re-
peater and remove it.
)
Disconnect the repeater connector.
To reassemble, carry out these operations
in reverse order.
Contact a CITROËN dealer or a qualifi ed
workshop to obtain replacement repeaters.