2012 Citroen DS4 gearbox

197
Driving
With the engine running and the vehiclestationary, in order to immobilise the vehicleit is essential to manuallyapply the parking
brake by pulling
control lever A.


Immobilising the vehicle,
engine running


The emergency braking must only beused in exceptional circumstances.


Before leaving the vehicle, ensurethat parking brake warning lamp inthe instrument panel is on fixed, not flashing. The application of the parkin
g brake is confirmed by:
- illumination of the brakin
g
warning lamp and the Pwarning lamp in the control lever A ,
- displa
y of the message"Handbrake on".
When the driver’s door is opened, a messa
ge is
displa
yed accompanied by an audible signal, if
the parking brake has not been applied, except
in the case of an automatic gearbox with thegear lever in position P.P
Particular situations
In cer tain situations (e.g. star ting the engine),
the parking brake can automatically alter its force. This is normal operation.
To advance
your vehicle a few centimetres without star ting the engine, but with the ignition
on, press on the brake pedal and release the
parking brake by pulling
then releasing
the control lever A. The full release of the parkingbrake is confirmed by the warning lampsin the control lever A
and in the instrumentpanel going off and display of the message"Handbrake off".
If the parking brake develops a fault while appliedor if the battery runs flat, an
emergency release is always possible.



Emergency braking



In the event of failure of the electronicstability control system, signalled
by the illumination of this warning
lamp, braking stability is then not guaranteed.
In this event, stability must be assured by thedriver by repeating alternate "pull-release" actions on the control lever A.

In the event of a failure of the main servicebrake or in an exceptional situation (e.g. driver
taken ill, under instruction, etc) a continuous
pull on the control lever Awill stop the vehicle.
The electronic stability control provides stability
durin
g emergency braking.
If the emergency braking malfunctions,
the message "Parking brake faulty" will be
displayed.

In the event of the electric parking brakemalfunctioning or the battery running flat, anemergency manual device can release theparking brake.)Immobilise the vehicle (or keep it
stationary, if the brake pedal is pressed),
with the engine running, by engagingfirst gear (manual gearbox), position P(automatic gearbox) or position M or R(6 -speed electronic gearbox system).
Emergency release
)
Switch off the engine but leave the ignition on. If it is not possible to immobilise the
vehicle, do not operate the control andcontact a CITROËN dealer or a qualified
workshop without delay.) Fetch the two vehicle blocks B
and the
release device C, located under the boot carpet.
)Immobilise the vehicle by placing the blocks
in front or behind the two front wheels,
opposite to the direction of the slope.)Remove the storage box under the bootcarpet for access to the emergency releasedevice.

203Driving








6-speed manual gearbox
)
Raise the ring under the knob and move
the gear lever to the left then forwards.
Engaging reverse gear

As a safety precaution and to facilitate starting of the engine:


- always select neutral,

- press the clutch pedal.

Only engage reverse gear when thevehicle is stationary with the engine at idle.


Engaging 5th or 6th gear
)Move the lever fully to the right to engage5th or 6th gear.

205
Driving
Six-speed electronic gearbox system which
offers a choice between the comfor t of fully
automatic operation or the pleasure of manual gear changing.
There are two driving modes:


-
automatedmode for automatic control
of the gears by the gearbox, without anyaction on the par t of the driver -manualmode for sequential gear changing by the driver using the steering mountedpaddles.
In automated mode, you can temporarily take
over control of gear changing.















6-speed electronic gearbox system
R.
Reverse )
With your foot on the brake, lift the lever
and push forwards.
N.Neutral.
) With your foot on the brake, select this
position to start.
A.
Automated mode.)
Move the lever backwards to select this
mode. M.Sequential mode with manual gear changing. )
Move the lever backwards then to the left
to select this mode, then use the steering
mounted control paddles to change gear.

Gear lever
+.Change up paddle to the right of the steering wheel.)
Press the back of the "+"
steering mounted paddle to change up a gear.
-.
Change down paddle to the left of the steering wheel.)
Press the back of the "-"
steering mounted paddle to change down a gear.


Steering mounted control paddles


The steering mounted paddles cannotbe used to select neutral or to engage or disengage reverse gear.

Driving

For optimum acceleration, for example when overtaking another vehicle, press the accelerator pedal firmly past the point of resistance.
Te m p o r a ry control of gear changing
You can temporarily take over control of gear changing using the "+"
and "-"steeringmounted paddles: if the engine speed allows,
the request to change gear is acted on.
This function allows you to anticipate cer tain
situations such as overtaking a vehicle or theapproach to a corner.
After a few moments without any action on
the control paddles, the gearbox resumesautomatic control of the gears.

Manual mode
)Select position A .



Automated mode
AUTOand the gear engaged
appear in the instrument panel
screen.
The gearbox operates in auto-active mode,
without an
y action on the par t of the driver. Itcontinuously selects the most suitable gear for:


- optimisation of fuel consumption,

- the st
yle of driving,

- the profile of the road.

- t
he vehicle load.
)
Select position M .
The gears engaged appear in succession in theinstrument panel screen.
The
gear change requests areonly acted on if the engine speedpermits.
It is not necessary to release the accelerator during gear changes.
When braking or slowing down, the gearbox changes down automatically to allow the
vehicle to accelerate in the correct gear.
On sharp acceleration, the gearbox will not change up unless the driver acts on the gear
lever or the steering mounted paddles.
Never select neutral N
when driving.


Never select neutral N
while the vehicleis moving.



You can change mode at any time by moving the gear lever from A
to Mor the other way round.

Stopping the vehicle
Operating fault

With the ignition on, the flashing of AUTO
,
accompanied by an audible signal and amessage in the screen, indicates a malfunction
of the gearbox.
Have it checked by a CITROËN dealer or a qualified workshop.
When immobilising the vehicle, withthe engine running, you must place thegear lever in neutral N
. Before carrying out any work in the engine compar tment, ensure that thegear lever is in neutral N
and that the parking brake is applied. Whatever the circumstances, you mustmanually apply the parking brake whenparking, unless the parking brake is programmed in automatic mode. Be
fore switching off the engine, you can:


- move to position N
to engage neutral,
or

- leave the
gear engaged; in this case, it will
not be possible to move the vehicle.
To engage reverse gear R, the vehicle must be
immobilised with your foot on the brake pedal. )Select position R.

At low high speed, if reverse gear is requested,
the N indicator flashes and the gearbox goes
into neutral automatically. To engage reverse, put the gear lever in position N , then position R.
In both cases, you must apply the parkingbraketo immobilise the vehicle.
Reverse

Engagement of reverse gear is accompanied by an audible signal.

Driving














Automatic gearbox


Gear selection gate
Six speed automatic gearbox which offers a
choice between the comfor t of fully automatic
operation, enhanced by spor t and snow programmes, or manual gear changing.
Four driving modes are offered:-automatic
operation for electronic
management of the gears by the gearbox,-sport
programme for a more dynamic style
of driving,
-
snowprogramme to improve driving when
traction is poor,

- manualoperation for sequential changing
of the gears by the driver.
1.
Gear lever. 2.Button "S"(sport).
3.Button "7"(snow).
Gear lever
P.Park.
- Immobilisation of the vehicle, parking brakeon or off.
- Starting the engine.R.
Reverse.
- Reversing manoeuvres, vehicle stationary,
engine at idle.
N.Neutral.
- Immobilisation of the vehicle, parking brakeon.
- Starting the engine.D.
Automatic operation. M +/-. Manual operation with sequentialchanging of the six gears.)
Press for wards to change up through thegears. or )
Press rear wards to change down through
the gears.



Displays in the instrument panel

When you move the lever in the gate to select
a position, the corresponding indicator is
displayed in the instrument panel. P. ParkR.Reverse
N.
NeutralD.Drive (Automatic driving) S.Sport
programme 7. Snowprogramme
1 to 6. Gear engaged during manual operation -.
Invalid value during manual operation

)With your foot on the brake, selectposition P
or N
. )Star t the engine.
If this procedure is not followed, there is an
audible signal, accompanied by a message in
the multifunction screen.)With the engine running, press the brakepedal. )Release the parking brake, unless it is programmed to automatic mode.)Select position R, D
or M,)Gradually release the brake pedal.
The vehicle moves off immediately.

If position N
is engaged inadver tentlywhile driving, allow the engine toreturn to idle then engage position D
toaccelerate.
When the engine is running at idle, withthe brakes released, if position R, Dor Mis selected, the vehicle moves even without the accelerator being pressed. When the engine is running, never leave children in the vehicle withoutsupervision. When carrying out maintenance withthe engine running, apply the parking brake and select position P.P


Automatic operation
)Select position D
for automatic
changing
of the six gears.
The gearbox then operates in auto-adaptive mode, without any inter vention on the par t
of the driver. It continuously selects the most suitable gear according to the style of driving,
the profile of the road and the load in the
vehicle.
For maximum acceleration without touching
the lever, press the accelerator pedal down fully (kick down). The gearbox changes down
automatically or maintains the gear selected
until the maximum engine speed is reached.
On braking, the gearbox changes down
automatically to provide efficient enginebraking.
If you release the accelerator sharply, the
gearbox will not change to a higher gear for safety reasons.

Never select position Nwhile thevehicle is moving. Never select positions Por R
unless the vehicle is completely stationary.