2.26
Depending on the vehicle, this is com-
posed of:
– the ABS (anti-lock braking
system);
– electronic stability program (ESC) with understeer control and trac-
tion control;
– emergency brake assist;
– grip control;
– hill start assistance.ABS (anti-lock braking
system)
Under heavy braking, the ABS prevents
the wheels from locking, allowing the
stopping distance to be managed and
keeping control of the vehicle.
Under these circumstances, the vehi-
cle can be steered to avoid an obstacle
whilst braking. In addition, this system
can increase stopping distances, par-
ticularly on roads with low surface grip
(wet ground etc.).
You will feel a pulsation through the
brake pedal each time the system is
activated. The ABS does not in any way
improve the vehicle’s physical perform-
ance relating to the road surface and
roadholding. It is still essential to follow
the rules of good driving practice (such
as driving at a safe distance from the
vehicle in front, etc.). Operating faults:
– If the x warning light on the in-
strument panel comes on while driv-
ing, braking is still operational ;
– If the
x and D warning
lights on the instrument panel come
on when driving, this indicates a
fault with the braking system.
In such cases, ABS, ESC and emer-
gency brake assist are also deactivated
and, depending on the vehicle, the
messages “CHECK ABS”, “BRAKES
TO BE CHECKED” and “CHECK ESC”
appear on the instrument panel.
Consult an approved dealer.
DRIVING CORRECTION DEVICES AND AIDS (1/5)
In an emergency, apply firm and
continuous pressure to the brake
pedal. There is no need to pump
it repeatedly. The ABS will modu-
late the force applied in the braking
system.
These functions are an ad-
ditional aid in the event of
critical driving conditions,
enabling the vehicle behav-
iour to be adapted to suit the driving
conditions.
The functions do not take the place
of the driver. They do not increase
the vehicle’s limits and should
not encourage you to drive more
quickly. Therefore, they can under
no circumstances replace the vigi-
lance or responsibility of the driver
when manoeuvring the vehicle (the
driver must always be ready for
sudden incidents which may occur
when driving).
Your braking systems
are partially operational.
However, it is dangerous
to brake suddenly and
it is essential to stop immediately,
as soon as traffic conditions allow.
Contact an approved dealer.
2.27
DRIVING CORRECTION DEVICES AND AIDS (2/5)
Electronic stability program
ESC with understeer control
and traction control
Electronic stability control ESC
This system helps you to keep control
of the vehicle in critical driving condi-
tions (avoiding an obstacle, loss of grip
on a bend, etc.).
Operating principle
A sensor in the steering wheel detects
the direction selected by the driver.
Other sensors throughout the vehicle
measure the actual direction.
The system compares driver input to
the actual trajectory of the vehicle and
corrects the trajectory if necessary by
controlling the braking of certain wheels
and/or engine power. In the event that
the system is engaged, indicator light
flashes on the instrument panel. Understeer control
This system optimises the action of the
ESC in the case of pronounced under-
steer (loss of front axle road holding).
Traction control
This system helps to limit wheelspin of
the drive wheels and to control the ve-
hicle when pulling away accelerating or
decelerating.
Operating principle
Using the wheel sensors, the system
measures and compares the speed of
the drive wheels at all times and slows
down their over-rotation. If a wheel is
starting to slip, the system brakes au-
tomatically until the drive supplied be-
comes compatible with the level of grip
under the wheel again.
The system also adjusts the engine
speed to the grip available under the
wheels, independently of the pressure
exerted on the accelerator pedal. Operating faults
When the system detects an operating
fault the message “CHECK ESC” and
warning light
© appear on the in-
strument panel. In this case, the ESC
and traction control system are deacti-
vated.
Consult an approved dealer.
2.28
Disabling the traction control
system
(depending on vehicle)
In some situations (driving on very wet
ground: snow, mud, etc. or driving with
snow chains fitted), the system may
reduce the engine output to limit wheel-
spin. If this is not required, it is possible
to deactivate the function by pressing
switch 1.
The message “TRACTION CONTROL
OFF” is displayed on the instrument
panel to inform you.The traction control system offers ad-
ditional safety. It is recommended that
you do not drive with the function di-
sabled. Correct this as soon as pos-
sible by pressing the switch
1 again.
Note: The function is reactivated auto-
matically when the ignition is switched
on or when a speed of approximately
24 mph (40 km/h) is exceeded.
Emergency brake assist
This is an additional system to ABS
which helps reduce vehicle stopping
distances.
Operating principle
The system detects an emergency
braking situation. In this case, the brak-
ing assistance immediately develops
maximum power and may trigger ABS
regulation.
ABS braking is maintained as long as
the brake pedal is not released.
DRIVING CORRECTION DEVICES AND AIDS (3/5)
Hazard warning lights switching on
Depending on the vehicle, these may
light up in the event of sudden decel-
eration.
Operating faults
When the system detects an operating
fault the message “BRAKING FAULT”
appears on the instrument panel along
with the
© warning light.
Consult an approved dealer.
Braking anticipation
Depending on the vehicle, when you
rapidly release the accelerator, the
system anticipates the braking ma-
noeuvre in order to reduce stopping
distances.
Special cases
When using the cruise control:
– if you use the accelerator, when you release it, the system may be trig-
gered;
– if you do not use the accelerator, the system will not be triggered.1
2.30
DRIVING CORRECTION DEVICES AND AIDS (5/5)
Hill start assistance
This function assists the driver when
starting on hills. It prevents the vehicle
from rolling backwards, depending on
the slope, by automatically applying the
brakes when the driver lifts his/her foot
off the brake pedal to depress the ac-
celerator pedal.
System operation
It only operates when the gear lever is
in a position other than neutral and the
vehicle is completely stationary (brake
pedal depressed).
The system holds the vehicle for ap-
proximately 2 seconds. The brakes are
then gradually released (the vehicle will
move according to the slope).The hill start assistance
system cannot completely
prevent the vehicle from
rolling backwards in all sit-
uations (extremely steep gradients,
etc.).
In all cases, the driver may depress
the brake pedal to prevent the ve-
hicle from rolling forwards or back-
wards.
The hill start assistance function
should not be used for prolonged
stops: use the brake pedal.
This function is not designed to im-
mobilise the vehicle permanently.
If necessary, use the brake pedal to
stop the vehicle.
The driver must remain particularly
vigilant when driving on slippery or
low-grip surfaces and/or on hills.
Risk of serious injury.
2.34
The cruise control function helps you to
maintain your driving speed at a speed
that you choose, called the cruising
speed.
This cruising speed may be set at any
speed above 20 mph (30 km/h).
CRUISE CONTROL (1/4)
The cruise control function
is in no way linked to the
braking system.
This function is an addi-
tional driving aid. The func-
tion does not take the place
of the driver.
Therefore, it can under no circum-
stances replace the driver’s respon-
sibility to respect speed limits and to
be vigilant (the driver must always
be ready to brake).
Cruise control must not be used in
heavy traffic, on undulating or slip-
pery roads (black ice, aquaplan-
ing, gravel) and during bad weather
(fog, rain, side winds etc.).
There is a risk of accidents.
Controls
1 Main “On/Off” switch.
2 Cruising speed activation, storage and increase switch (+).
3 Decreasing cruising speed (-).
4 Switch the function to standby (with cruising speed saved) (O).
5 Activation with recall of saved cruis- ing speed (R).
1
2453
2.37
Switching off the function
The cruise control function is deacti-
vated if you press switch 1: in this case
a speed is no longer stored.
The green
and indicator lights
on the instrument panel go out, con-
firming that the function is deactivated.
Recalling the cruising speed
If a speed has been stored, it is possi-
ble to recall it by pressing button 5 (R),
on condition that you are driving faster
than 20 mph (30 km/h) and that you are
sure that the road conditions are suit-
able (traffic, road surface condition,
weather conditions, etc.).
Note: if the speed previously stored is
much higher than the current speed,
the vehicle will accelerate more rapidly
to reach this threshold.
When the cruise control is on
standby, pressing the (+) buttons 2
reactivates the cruise control func-
tion without taking into account the
stored speed: it is the speed at
which the vehicle is moving that is
taken into account.
Putting the function on
standby
The function is set to standby if you:
– the brake pedal;
– depress the clutch pedal or shift into neutral if the vehicle has an auto-
matic gearbox;
– press switch 4 (O).
In all three cases, the cruising speed is
stored.
Standby is confirmed when the green
warning light goes out and the
“SPEED MEMORY” message appears
on the instrument panel.
CRUISE CONTROL (4/4)
Putting the cruise control
on standby or switching it
off does not cause a rapid
reduction in speed: you
must brake by depressing the brake
pedal.
1
2453
2.42
AUTOMATIC GEARBOX (1/3)
Selector lever 1
Display A on the instrument panel
shows the mode and gear selected.
P: park
R: reverse
N: neutral
D: automatic mode (in forwards gear
only)
3 : displays the gear engaged in manual
mode.
Operation
With the selection lever 1 in position P,
switch on the ignition.
To move out of position P, you must de-
press the brake pedal before pressing
the unlocking button 2.
With your foot on the brake pedal
(warning light
Ó 4 on the display
goes out), move the lever out of posi-
tion P.
Only engage D or R when the vehi-
cle is stopped, with your foot on the
brake and the accelerator pedal re-
leased.
3
1A
4
2
Note: depending on the vehicle, when
the selector lever 1 is in a position other
than P, display 3 of the gear selected
flashes. Starting is impossible. Move
the lever 1 to position P, switch on the
ignition.
An impact to the underside
of the vehicle (e.g.: striking
a post, raised kerb or other
street furniture) may result
in damage to the vehicle (e.g.: de-
formation of an axle).
To avoid any risk of accident, have
your vehicle checked by an ap-
proved dealer.
2.44
Operating faults
– When driving, if the “CHECK
GEARBOX” message and the
© warning light appear on the
instrument panel, this indicates a
fault.
Contact your approved Dealer as
soon as possible.
– When driving, if the message
“GEARBOX OVERHEATING” ap-
pears on the instrument panel, drive
at a moderate speed and avoid leav-
ing the gearstick in the D (or R) po-
sition, where traffic conditions allow:
always return to N while the vehicle
is stationary.
Contact your approved Dealer as
soon as possible.
– If a vehicle with an automatic gearbox breaks down, refer to the
information on “Towing” in Section 5.
AUTOMATIC GEARBOX (3/3)
Parking the vehicleWhen the vehicle is stopped, move the
lever to position P while keeping your
foot on the brake pedal: the gearbox is
in neutral and the drive wheels are me-
chanically locked by the driveshaft.
Apply the handbrake.Special circumstances
– If the bends and road surface do
not allow you to stay in automatic
mode (eg. in the mountains), we rec-
ommend that you change to manual
mode.
This will prevent the automatic gear-
box from changing gear repeatedly
when climbing, and permit engine
braking on long descents.
– In cold weather, start the engine
and wait a few seconds before
moving the selector lever from posi-
tion P or N and engaging it in D or R
to prevent the engine stalling..