2010 Citroen C3 DAG Owner's Manual

9
DRIVING
The cruise control cannot, in any
circumstances, replace the need
to respect speed limits, nor can
it replace the need for vigilance
and responsibility on the part of
the driver.
CRUISE CONTROL
System which automatically maintains
the speed of the vehicle at the value
programmed by the driver, without any
action on the accelerator pedal.
The cruise control is switched on
manually: it requires a minimum vehicle
speed of 25 mph (40 km/h), as well as
the engagement of:
- fourth gear on a manual gearbox,
- second gear on an automatic gear- box, in sequential mode,
- position D on an automatic gearbox.
The cruise control is switched off man-
ually or by pressing the brake or clutch
pedal or on triggering of the ESP sys-
tem for safety reasons.
It is possible to exceed the programmed
speed temporarily by pressing the ac-
celerator pedal.
To return to the programmed speed,
simply release the accelerator pedal.
Switching off the ignition cancels any
programmed speed value. The controls of this system are grouped
together on stalk
A .

1. Cruise control mode selection thumb
wheel.

2. Value decrease button.

3. Value increase button.

4. Cruise control off/resume button.
Steering mounted controls Displays on the instrumen
t panel
The programmed information is grouped
together on the instrument panel dis-
play.

5. Cruise control off/resume indication.

6. Cruise control mode selection indi-
cation.

7. Programmed speed value.

9
DRIVING
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.
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 thumb wheel 1 to the

"CRUISE" position: the cruise
control mode is selected but is not
switched on (PAUSE).


Set the programmed speed by ac-
celerating to the required speed,
then press button 2 or 3 (e.g.: 70 mph
(110 km/h)).

You can then change the programmed speed using but tons
2 and 3 :
- by + or - 1 mph (km/h) = short press,
- by + or - 5 mph (km/h) = long press,
- in steps of + or - 5 mph (km/h) = maintained press.
Exceeding the programmed speed
Intentional or unintentional exceeding of the programmed
speed results in fl ashing of this speed on the display.
Return to the programmed speed, by means of intentional
or unintentional deceleration of the vehicle, automaticall y
cancels the fl ashing of the speed.
Leaving cruise control mode

 Turn thumb wheel 1 to the "0" position: the cruise
control mode is deselected. The display returns to the
distance recorder.

 Switch off the cruise control by pressing button 4 : the
display confi rms that it has been switched off (PAUSE).

 Switch the cruise control back on by pressing button 4
again. 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.

9
DRIVING
REAR PARKING SENSORS
System consisting of four proximity sen-
sors, located in the rear bumper. Activation
This detects any obstacle (person, vehi-
cle, tree, gate, etc.) behind the vehicle,
except obstacles located just below the
bumper. An object, such as a stake, a
roadworks cone or any other
similar object may be detected
at the beginning of the manoeu-
vre, but may no longer be de-
tected when the vehicle comes
close to it. The parking sensor system can-
not, in any circumstances, take
the place of the vigilance and
responsibility of the driver.
The system is activated as soon as re-
verse gear is engaged, accompanied
by an audible signal.
On completion of the manoeuvre,
when you exit reverse gear, the system
becomes inactive.
The proximity information is given by:
- an audible signal, which becomes
more rapid as the vehicle approaches
the obstacle.
- a graphic on the multifunction screen, with blocks which become
increasingly closer to the vehicle.
When the distance between the rear of
the vehicle and the obstacle is less than
thirty centimetres, the audible signal
becomes continuous and the "Danger"
symbol appears on the multifunction
screen.

9
DRIVING
The system will be deactivated
automatically when towing a
trailer or when a bicycle carrier is
fi tted (vehicle fi tted with a towbar
or bicycle carrier recommended
by CITROËN). In bad or wintry weather, ensure
that the sensors are not covered
with mud, frost or snow.
Programming
You can activate or deactivate the
system by means of the multifunction
screen confi guration menu. The system
state is memorised when switching off
the ignition.
For more information on access to
the parking sensors menu, refer to
"Confi guration/Vehicle parameters" in
the "Multifunction screens" section cor-
responding to your screen.
Operating faults
If there is an operating fault, when reverse
gear is engaged this warning lamp comes
on on the instrument panel, accompanied
by an audible signal (short beep) and a
message on the multifunction screen.

1 0
CHECKS
BONNET
Protects the components of the engine
and provides access for checking levels.
Opening

 Open the front left door.

 Pull the interior release lever A ,
located at the bottom of the door
aperture.

 Push the exterior safety catch B to
the left and raise the bonnet.
 Unclip the bonnet stay C from its
housing, holding it by its foam pro-
tection.

 Fix the stay in the notch to hold the
bonnet open.
The location of the interior re-
lease lever prevents opening of
the bonnet while the front left
door is closed.
Closing

 Take the stay out of the support
notch.

 Clip the stay in its housing.

 Lower the bonnet and release it at
the end of its travel.

 Pull on the bonnet to check that it is
fully latched.
RUNNING OUT OF FUEL
(DIESEL)
If your vehicle is fi tted with an HDI en-
gine, the fuel system must be primed if
you run out of fuel.
This system consists of a priming pump,
a transparent pipe and a bleed screw
under the bonnet.
HDi 90 and HDi 110 FAP engines

 Fill the fuel tank with at least fi ve litres
of Diesel.

 Open the bonnet.

 Depending on version, unclip the
cover to gain access to the priming
pump.

 Squeeze and release the priming
pump until fuel appears in the trans-
parent pipe with the green connector.

 Operate the starter until the engine
starts.

 Depending on version, put the cover
back in position and clip it in place.

 Close the bonnet.
If the engine does not start at the
fi rst attempt, do not try again.
Operate the priming pump again,
then the starter.
When the engine is hot, handle
the exterior safety catch and the
stay with care.

1 0
CHECKS
* According to engine.
PETROL ENGINES

1. Screenwash reservoir.

2. Coolant header tank.

3. Air fi lter * .
4. Brake fl uid reservoir.

5. Battery.

6. Fusebox.
7. Engine oil dipstick.

8. Engine oil fi ller cap.

1 0
CHECKS
* According to engine.
DIESEL ENGINES

1. Screenwash reservoir.

2. Coolant header tank.

3. Air fi lter * .
4. Brake fl uid reservoir.

5. Battery.

6. Fusebox.
7. Engine oil dipstick.

8. Engine oil fi ller cap.

9. Priming pump * .

1 0
CHECKS
CHECKING LEVELS
Check all of these levels regularly and
top them up if necessary, unless other-
wise indicated.
If a level drops signifi cantly, have the
corresponding system checked by a
CITROËN dealer.
Oil level The reading will only be correct
if the vehicle is on level ground
and the engine has been off for
more than 15 minutes.
The check is carried out either when the
ignition is switched on using the oil level
indicator on the instrument panel, or
using the dipstick.
Engine oil change
Refer to the Maintenance and Warranty
Guide for details of the interval for this
operation.
In order to maintain the reliability of the
engine and emission control system,
the use of additives in the engine oil is
prohibited.
Oil grade
The oil must be suitable for your en-
gine and conform to the manufacturer's
recommendations. Brake fluid level
The brake fl uid level should be
close to the "MAX" mark. If it is
not, check the brake pad wear.
Changing the fluid
Refer to the Maintenance and Warranty
Guide for details of the interval for this
operation.
Fluid specification
The brake fl uid must conform to the
manufacturer's recommendations and
meet the DOT4 standard.
Coolant level The coolant level should be
close to the "MAX" mark but
should never exceed it.
When the engine is warm, the
temperature of the coolant is regulated
by the fan. This can operate with the
ignition off.

On vehicles which are fi tted with a
particle emission fi lter, the fan may
operate after the vehicle has been
switched off, even if the engine is
cold.
In addition, as the cooling system is
pressurised, wait at least one hour after
switching off the engine before carrying
out any work. To avoid any risk of scalding, unscrew
the cap by two turns to allow the pres-
sure to drop. When the pressure has
dropped, remove the cap and top up
the level.
Changing the coolant
The coolant does not have to be
changed.
Fluid specification
The coolant must conform to the manu-
facturer's recommendations.
Screenwash fluid level
Top up the level when necessary.
Fluid specification
For optimum cleaning and to avoid
freezing, this fl uid must not be topped
up or replaced with water.
Take care when carrying out
checks under the bonnet as
some parts of the engine can be
very hot (risk of burns).