2011 Citroen DS3 warning

161Driving
If you press the accelerator pedal
beyond the point of resistance, the
gearbox selects the gear below to
permit sharper acceleration.
You must press the brake pedal while
star ting the engine.
Never select neutral N
while the vehicle
is moving.
Only engage reverse gear R
when the
vehicle is immobilised, with your foot on
the brake pedal.
In all cases, you must apply the parking
brake to immobilise the vehicle.


"Auto sequential" mode

In the automated mode, you can resume
control temporarily at any time using the
steering mounted control paddles.
The use of these paddles permits manual
selection of the gears in situations which
require a more rapid change-down than in
the automated mode (arrival at a roundabout,
leaving a car park with a steep gradient,
over taking...).
The gearbox engages the required gear if
the engine speed permits. AUTO
remains
displayed in the instrument panel.
After a few minutes, the gearbox resumes
automatic control of the gears.


Stopping the vehicle

Before switching off the engine, you can
change to position N
to be in neutral.
In this case, you must apply the parking brake
to immobilise the vehicle.


Reinitialisation

Following disconnection of the battery, the
gearbox must be reinitialised.


)
Switch on the ignition.

AUTO
and -
appear in the instrument
panel.


)
Select position N
.

)
Press the brake pedal.

)
Wait approximately 30 seconds until N
or a
gear appears in the instrument panel.

)
Release the brake pedal.
The gearbox is operational again.


Operating fault

With the ignition on, if this warning
lamp comes on and AUTO
flashes,
accompanied by an audible signal and a
message in the multifunction screen, this
indicates a gearbox fault.
Have it checked by a CITROËN dealer or a
qualified workshop.

165Driving

Manual operation


D
disappears and the gears engaged
appear in succession on the
instrument panel.
If the engine speed is too low or
too high, the gear selected flashes for a few
seconds, then the actual gear engaged is
displayed.
It is possible to change from position D

(automatic) to position M
(manual) at any time.
When the vehicle is stationary or moving
very slowly, the gearbox selects gear M1

automatically.
The spor t and snow programmes do not
operate in manual mode.

Invalid value during 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; other wise, the gearbox will operate
temporarily in automatic mode. This symbol is displayed if a gear
is not engaged correctly (selector
between two positions).



Stopping the vehicle

Before switching off the engine, you can engage
position P
or N
to place the gearbox in neutral.
In both cases, apply the parking brake to
immobilise the vehicle. When the ignition is on, the lighting
of this warning lamp, accompanied
by an audible signal and a message in the
multifunction screen, indicates a gearbox fault.
In this case, the gearbox switches to 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 gearbox.
Do not exceed 60 mph (100 km/h), local speed
restrictions permitting.
Contact a CITROËN dealer or a qualified
workshop as soon as possible.

Operating fault

If the lever is not in position P
,
when the driver's door is opened or
approximately 45 seconds after the
ignition is switched off, a message
appears in the multifunction screen.


)
Return the lever to position P
; the
message disappears.
There is a risk of damage to the
gearbox:


- if you press the accelerator and
brake pedals at the same time,

- if you force the movement of the
gear lever from the P
position to
another position when the battery
is flat.
To reduce fuel consumption when at
a prolonged standstill with the engine
running (traffic jam...), put the gear lever in
the N
position and apply the parking brake.

Stop & Start
The Stop & Start system puts the engine temporarily into standby - STOP mode - during stops in the traffic (red lights, traffic jams, etc...). The engine
restarts automatically - START mode - as soon as you want to move off. The restart takes place instantly, quickly and silently.
Per fect for urban use, the Stop & Start system reduces fuel consumption and exhaust emissions as well as offering the comfort of silence when
stationary.

Operation


Going into engine STOP mode

For your comfort when parking, STOP
mode is not available for a few seconds
after coming out of reverse gear.
STOP mode does not affect the
functionality of the vehicle, such as
braking, power steering, for example.
Never refuel with the engine in STOP
mode; you must switch off the ignition
with the key. The "ECO"
warning lamp comes
on in the instrument panel and the
engine goes into standby:


- with a manual gearbox
, at speeds below
12 mph (20 km/h), when you put the gear
lever into neutral, and you release the
clutch pedal,
A time counter calculates the sum
of the periods in STOP mode
during a journey. It rests itself
to zero every time the ignition is
switched on with the key. STOP mode is not invoked when:


- the driver's door is open,

- the driver's seat belt is not fastened,

- the vehicle has not exceeded 6 mph
(10 km/h) since the last engine star t using
the key,

- the engine is needed to maintain a
comfor table temperature in the passenger
compartment,

- demisting is active,

- some special conditions (battery charge,
engine temperature, braking assistance,
ambient temperature...) where the engine is
needed to assure control of a system.


Special cases: STOP mode
unavailable
The "ECO"
warning lamp flashes for
a few seconds, then goes off.

This operation is per fectly normal.

167Driving

Going into engine START mode

The "ECO"
warning lamp goes off
and the engine star ts:


- with a manual gearbox
, when you fully

depress the clutch pedal.


Special cases: START invoked
automatically
If the system has been deactivated
in STOP mode, the engine restarts
immediately. At any time, press the "ECO OFF"
switch to
deactivate the system.
This is confirmed by the switch warning lamp
coming on accompanied by a message in the
screen.

Deactivation

For your safety and comfort, START mode is
invoked automatically when:


- you open the driver's door ,

- you unfasten the driver's seat belt,

- the speed of the vehicle exceeds 15 mph
(25 km/h) with a manual gearbox,

- some special conditions (battery charge,
engine temperature, braking assistance,
ambient temperature...) where the engine is
needed to assure control of a system.
The "ECO"
warning lamp flashes, then
goes off.

This operation is per fectly normal.


With a manual gearbox in STOP mode,
if a gear is engaged without fully
depressing the clutch pedal, a message
is displayed asking you to depress the
clutch pedal to restar t the engine.

The system is reactivated automatically
at every new star t using the key.


Reactivation

This system requires a battery with a special
specification and technology (reference
numbers available from a CITROËN dealer or a
qualified workshop).
Fitting a battery not listed by
CITROËN introduces the risk of malfunction of
the system. In the event of a malfunction with the system,
the "ECO OFF"
switch warning lamp flashes,
then comes on continuously.
Have it checked by a CITROËN dealer or a
qualified workshop.
In the event of a fault in STOP mode, the
vehicle may stall. It is then necessary to switch
off the ignition and star t the engine again using
the key.


Operating fault
Maintenance

Before working under the bonnet,
deactivate the Stop & Start system to
avoid any risk of injury resulting from
automatic operation of START mode.
The Stop & Star t system makes use of
advanced technology. All work on this
battery must be done by a CITROËN
dealer or a qualified workshop. Press the "ECO OFF"
switch again.
The system is active again; this is confirmed
by the switch warning lamp going off,
accompanied by a message in the screen.

Programming
Operating faults

If there is an operating fault, when
reverse gear is engaged this
warning lamp comes on in the instrument panel,
accompanied by an audible signal (shor t beep)
and a message in the multifunction screen. You can activate or deactivate the system by
means of the multifunction screen configuration
menu. The system state is memorised when
switching off the ignition.
For more information on access to the parking
sensors menu, refer to "Configuration/ Vehicle
parameters" in the "Multifunction screens"
section corresponding to your screen.
The system will be deactivated
automatically when towing a trailer or
when a bicycle carrier is fitted (vehicle
fitted 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.

185Checks









Diesel additive level
(Diesel engine with particle
emission filter)

Topping up

This additive must be topped up by a CITROËN
dealer or a qualified workshop without delay.











Used products

Avoid prolonged contact of used oil or
fluids with the skin.
Most of these fluids are harmful to
health or indeed very corrosive.
Do not discard used oil or fluids into
sewers or onto the ground.
Take used oil to a CITROËN dealer or
a qualified workshop (France) or to an
authorised waste disposal site. A additive reser voir low level is
indicated by fixed illumination of
this warning lamp, accompanied by an audible
warning and a message in the multifunction
screen.

Checks


Battery Air filter and passenger compartment filter


Oil filter








Par ticle emission filter (Diesel)

Unless other wise indicated, check these components in accordance with the Warranty and Maintenance Record and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.
The battery does not require any
maintenance.
However, check that the terminals
are clean and correctly tightened,
particularly in summer and winter.
When carrying out work on the battery, refer to
the "Practical information" section for details of
the precautions to be taken before disconnecting
the battery and following its reconnection.


Refer to the Warranty and
Maintenance Record for details of
the replacement inter vals for these
components.
Depending on the environment (e.g. dusty
atmosphere) and the use of the vehicle (e.g.
city driving), replace them twice as often if
necessary
(refer to the "Engines" section).
A clogged passenger compar tment filter may
have an adverse effect on the per formance
of the air conditioning system and generate
undesirable odours.


Replace the oil filter each time the
engine oil is changed.
Refer to the Warranty and
Maintenance Record for details of
the replacement inter val for this
component.





The presence of this label, in particular with
the Stop & Star t system, indicates the use of
a specific 12 V lead-acid battery with special
technology and specification, for which the
involvement of a CITROËN dealer or a qualified
workshop is required when replacing or
disconnecting the battery.
Failure to obser ve this recommendation may
shor ten the life of the battery. The star t of saturation of the
par ticle filter is indicated by the
temporary illumination of this warning lamp
accompanied by a message in the multi-
function screen.
As soon as the traffic conditions permit,
regenerate the filter by driving at a speed of at
least 40 mph (60 km/h) until the warning lamp
goes off.
If the warning lamp stays on, this indicates a
low additive level.

On a new vehicle, the first par ticle
filter regeneration operations may be
accompanied by a "burning" smell,
which is per fectly normal.
Following prolonged operation of the
vehicle at very low speed or at idle,
you may, in exceptional circumstances,
notice the emission of water vapour at
the exhaust on acceleration. This does
not affect the behaviour of the vehicle
or the environment.