2010 Citroen C3 DAG engine
[x] Cancel search: enginePage 101 of 203
9
DRIVING
Moving off
Apply the parking brake.
Select position P or N .
Start the engine.
If this procedure is not followed, an au-
dible signal is heard, accompanied by a
message on the multifunction screen.
With the engine running, press the
brake pedal.
Release the parking brake.
Select position R , D or M ,
Gradually release the brake pedal.
The vehicle moves off immediately. Automatic operation
Select position D for automatic
changing of the four gears.
T h e g e a r b o x t h e n o p e r a t e s i n a u t o -
adaptive mode, without any intervention
on the part of the driver. It continuously
selects the most suitable gear accord-
i n g t o t h e s t y l e o f d r i v i n g , t h e p r o fi l e o f
the road and the load in the vehicle.
F o r m a x i m u m a c c e l e r a t i o n w i t h o u t
touching the lever, press the accelera-
tor pedal down fully (kick down). The
g e a r b o x c h a n g e s d o w n a u t o m a t i c a l l y
or maintains the gear selected until the
m a x i m u m e n g i n e s p e e d i s r e a c h e d .
O n b r a k i n g , t h e g e a r b o x c h a n g e s d o w n
a u t o m a t i c a l l y t o p r o v i d e e f fi c i e n t e n g i n e
braking.
If you release the accelerator sharply,
t h e g e a r b o x w i l l n o t c h a n g e t o a h i g h e r
gear for safety reasons. Sport and snow programmes
These two special programmes supple-
ment the automatic operation in very
s p e c i fi c c o n d i t i o n s o f u s e .
Sport programme "S"
Press button "S" , after starting the
engine.
T h e g e a r b o x a u t o m a t i c a l l y f a v o u r s a
dynamic style of driving.
Snow programme " "
Press button " ", after starting the
engine.
T h e g e a r b o x a d a p t s t o d r i v i n g o n s l i p -
pery roads.
This programme improves starting and
drive when traction is poor.
Return to automatic operation
At any time, press the button selected
again to quit the programme engaged
and return to auto-adaptive mode.
If position
N is engaged inadver-
tently while driving, allow the en-
gine to return to idle then engage
position D to accelerate.
Never select position N while the
vehicle is moving.
Never select positions P or R
unless the vehicle is completely
stationary.
When the engine is running at
idle, with the brakes released,
if position
R , D or M is selected,
the vehicle moves even without
the accelerator being pressed.
When the engine is running,
never leave children in the
vehicle without supervision.
When carrying out maintenance
with the engine running, apply
the parking brake and select
position P .
S appears on the instrument
panel.
appears on the instrument
panel.
Page 102 of 203
9
DRIVING
Manual operation
Select position M for sequential
changing of the four gears.
Push the lever towards the + sign to
change up a gear.
Pull the lever towards the - sign to
change down a gear.
It is only possible to change from one
gear to another if the vehicle speed
and engine speed permit; otherwise,
t h e g e a r b o x w i l l o p e r a t e t e m p o r a r i l y i n
automatic mode.
D disappears and the gears
engaged appear in succes-
sion on the instrument panel.
In the event of the engine la-
bouring or over-revving, the
g e a r s e l e c t e d fl a s h e s f o r a f e w s e c o n d s ,
then the actual gear engaged is dis-
played.
It is possible to change from position D
(automatic) to position M (manual) at
any time.
When the vehicle is stationary or mo-
v i n g v e r y s l o w l y , t h e g e a r b o x s e l e c t s
gear M1 automatically.
The sport and snow programmes do not
operate in manual mode. Invalid value during manual
operation
This symbol is displayed if a gear
is not engaged correctly (selec-
tor between two positions).
Stopping the vehicle
Before switching off the engine, you
can engage position P or N to place the
g e a r b o x i n n e u t r a l .
In both cases, apply the parking brake
to immobilise the vehicle.
If the lever is not in position P ,
when the driver's door is opened
o r a p p r o x i m a t e l y 4 5 s e c o n d s
after the ignition is switched off,
a message appears in the multi-
function screen.
Return the lever to position P ;
the message disappears. There is a risk of damage to the
g e a r b o x :
- if you press the accelera-
tor and brake pedals at the
same time,
- if you force the movement of the gear lever from the
P position to another position
w h e n t h e b a t t e r y i s fl a t .
To reduce fuel consumption
when at a prolonged standstill
w i t h t h e e n g i n e r u n n i n g ( t r a f fi c
jam...), put the gear lever in the
N position and apply the parking
brake.
Operating fault
When the ignition is on,
the lighting of this warn-
ing lamp, accompanied
by an audible signal and
a message on the multifunction screen,
i n d i c a t e s a g e a r b o x m a l f u n c t i o n .
I n t h i s c a s e , t h e g e a r b o x s w i t c h e s t o
back-up mode and is locked in 3rd gear.
You may feel a substantial knock when
changing from P to R and from N to R .
This will not cause any damage to the
g e a r b o x .
D o n o t e x c e e d 6 0 m p h ( 1 0 0 k m / h ) , l o c a l
speed restrictions permitting.
Contact a CITROËN dealer as soon as
possible.
Page 109 of 203
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)
I f y o u r v e h i c l e i s fi t t e d w i t h a n H D I e n -
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
F i l l t h e f u e l t a n k w i t h a t l e a s t fi v e l i t r e s
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 r s t a t t e m p t , d o n o t t r y a g a i n .
Operate the priming pump again,
then the starter.
When the engine is hot, handle
the exterior safety catch and the
stay with care.
Page 110 of 203
1 0
CHECKS
* According to engine.
PETROL ENGINES
1. Screenwash reservoir.
2. Coolant header tank.
3. A i r fi l t e r * .
4. B r a k e fl u i d r e s e r v o i r .
5. Battery.
6. Fusebox.
7. Engine oil dipstick.
8. E n g i n e o i l fi l l e r c a p .
Page 111 of 203
1 0
CHECKS
* According to engine.
DIESEL ENGINES
1. Screenwash reservoir.
2. Coolant header tank.
3. A i r fi l t e r * .
4. B r a k e fl u i d r e s e r v o i r .
5. Battery.
6. Fusebox.
7. Engine oil dipstick.
8. E n g i n e o i l fi l l e r c a p .
9. Priming pump * .
Page 112 of 203
1 0
CHECKS
CHECKING LEVELS
Check all of these levels regularly and
top them up if necessary, unless other-
wise indicated.
I f a l e v e l d r o p s s i g n i fi c a n t l y , h a v e t h e
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
T h e b r a k e fl u i d l e v e l s h o u l d b e
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
T h e b r a k e fl u i d m u s t c o n f o r m t o t h e
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.
O n v e h i c l e s w h i c h a r e fi t t e d w i t h a
p a r t i c l e e m i s s i o n fi l t e r , t h e f a n m a y
operate after the vehicle has been
s w i t c h e d o f f , e v e n i f t h e e n g i n e i s
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
f r e e z i n g , t h i s fl u i d m u s t n o t b e t o p p e d
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).
Page 113 of 203
1 0
CHECKS
Diesel additive level
(Diesel engine with particle
emission filter)
A low additive level is indicated by light-
ing of the service warning lamp, accom-
panied by an audible warning and a
message on the multifunction screen.
Topping up
This additive must be topped up by a
CITROËN dealer without delay.
Used products Avoid prolonged contact of used
o i l o r fl u i d s w i t h t h e s k i n .
M o s t o f t h e s e fl u i d s a r e h a r m f u l t o
health or indeed very corrosive.
D o n o t d i s c a r d u s e d o i l o r fl u i d s
into sewers or onto the ground.
Take used oil to a CITROËN
dealer (France) or an authorised
waste disposal site. CHECKS
Unless otherwise indicated, check
these components in accordance with
the Warranty and Maintenance Record
and according to your engine.
Otherwise, have them checked by a
CITROËN dealer.
B a t t e r y The battery does not require
any maintenance.
H o w e v e r , c h e c k t h a t t h e t e r -
minals are clean and correctly
tightened, particularly in summer
and winter.
When carrying out work on the battery,
refer to the "Practical information" sec-
tion for details of the precautions to be
taken before disconnecting the battery
and following its reconnection.
Air filter and passenger
compartment filter
Refer to the Warranty and
Maintenance Record for de-
tails of the replacement inter-
vals for these components.
Depending on the environ-
ment (e.g. dusty atmosphere) and the
use of the vehicle (e.g. city driving),
replace them twice as often if neces-
s a r y (refer to the "Engines" section).
A c l o g g e d p a s s e n g e r c o m p a r t m e n t fi l t e r
may have an adverse effect on the per-
formance of the air conditioning system
and generate undesirable odours. Oil filter
R e p l a c e t h e o i l fi l t e r e a c h t i m e
the engine oil is changed.
Refer to the Warranty and
Maintenance Record for details
of the replacement interval for
this component.
Particle emission filter (Diesel)
It is imperative that the maintenance of
t h e p a r t i c l e e m i s s i o n fi l t e r i s c a r r i e d o u t
by a CITROËN dealer.
Following prolonged operation
of the vehicle at very low speed
or at idle, you may, in excep-
tional circumstances, notice the
emission of water vapour at the
exhaust on acceleration. This
does not affect the behaviour of
the vehicle or the environment.
Page 114 of 203
1 0
CHECKS
Diesel additive level
(Diesel engine with particle
emission filter)
A low additive level is indicated by light-
ing of the service warning lamp, accom-
panied by an audible warning and a
message on the multifunction screen.
Topping up
This additive must be topped up by a
CITROËN dealer without delay.
Used products Avoid prolonged contact of used
o i l o r fl u i d s w i t h t h e s k i n .
M o s t o f t h e s e fl u i d s a r e h a r m f u l t o
health or indeed very corrosive.
D o n o t d i s c a r d u s e d o i l o r fl u i d s
into sewers or onto the ground.
Take used oil to a CITROËN
dealer (France) or an authorised
waste disposal site. CHECKS
Unless otherwise indicated, check
these components in accordance with
the Warranty and Maintenance Record
and according to your engine.
Otherwise, have them checked by a
CITROËN dealer.
B a t t e r y The battery does not require
any maintenance.
H o w e v e r , c h e c k t h a t t h e t e r -
minals are clean and correctly
tightened, particularly in summer
and winter.
When carrying out work on the battery,
refer to the "Practical information" sec-
tion for details of the precautions to be
taken before disconnecting the battery
and following its reconnection.
Air filter and passenger
compartment filter
Refer to the Warranty and
Maintenance Record for de-
tails of the replacement inter-
vals for these components.
Depending on the environ-
ment (e.g. dusty atmosphere) and the
use of the vehicle (e.g. city driving),
replace them twice as often if neces-
s a r y (refer to the "Engines" section).
A c l o g g e d p a s s e n g e r c o m p a r t m e n t fi l t e r
may have an adverse effect on the per-
formance of the air conditioning system
and generate undesirable odours. Oil filter
R e p l a c e t h e o i l fi l t e r e a c h t i m e
the engine oil is changed.
Refer to the Warranty and
Maintenance Record for details
of the replacement interval for
this component.
Particle emission filter (Diesel)
It is imperative that the maintenance of
t h e p a r t i c l e e m i s s i o n fi l t e r i s c a r r i e d o u t
by a CITROËN dealer.
Following prolonged operation
of the vehicle at very low speed
or at idle, you may, in excep-
tional circumstances, notice the
emission of water vapour at the
exhaust on acceleration. This
does not affect the behaviour of
the vehicle or the environment.