2008.5 Citroen JUMPER warning light

kmC I T Y
75
4
IN-CAR TECHNOLOGY
Parking assistance
AUDIBLE REAR PARKING ASSISTANCE
If fitted on your vehicle, the system consists
of four proximity sensors, installed in the
rear bumper.
They detect any obstacle: person, vehicle,
tree, fence, behind the vehicle during the
manoeuvre.
However, objects the size or thickness of
which are detected at the beginning of the
manoeuvre will no longer be detected at the
end of the manoeuvre: blind spots between
and below the sensors. Examples: stake,
roadworks cone or pavement post. Engage reverse gear
The proximity information is indicated by an
audible signal which becomes more rapid as
the vehicle approaches the obstacle.
When the distance between the rear of
the vehicle and the obstacle is less than
approximately thirty centimetres, the audible
signal becomes continuous.

The system cannot, in any circumstances,
take the place of the vigilance and
responsibility of the driver
.
Stop the assistance
Change to neutral.
Operating fault
If this warning light comes on on
the instrument panel, contact a
CITROËN dealer. If your vehicle is fitted
with this display,
a message appears.
Good practice
In bad weather or in winter, ensure that the
sensors are not covered with mud, ice or
snow.

78
Pneumatic suspension
PNEUMATIC SUSPENSION
If your vehicle is fitted with the pneumatic
suspension, you can adjust the height of
the rear sill to make loading and unloading
easier.
The control pad is located on the fascia.
There is a nominal level as well as 6 sill
adjustment levels, raising (from +1 to +3) or
lowering (from -1 to -3). Each level reached
is indicated on the instrument panel display.
Manual adjustment of the loadingsill
Raise: upwards adjustment of the
platform sill Press the control, release to
stop the movement. Each press
increases by one level: +1 to +3.
Lower: downwards adjustment of
the platform sill Press the control, release to stop
the movement.
Each press decreases by one
level: -1 to -3. Return to the optimum sill height
Press the same number of times in reverse
as the level of the position displayed.
Warning light
Refer to the "Instruments and controls"
section of chapter 2.
Good practice
Driving with the sill too high or too low risks
damaging the components under the body.
You must avoid this control in the following
circumstances:
- when working underneath the vehicle,
- when changing a wheel,
- when the vehicle is being transported by lorry, train, ferry, boat, ...

100
Driving safety
DRIVING SAFETY
HANDBRAKE HAZARD WARNING LIGHTS
Press this button, the direction indicators
flash.
They can operate with the ignition off.
The hazard warning lights should only be
used in dangerous situations, when stopping
in an emergency or when driving in unusual
conditions.
Applying
Pull the handbrake to immobilise your
vehicle.
Check that the handbrake is applied firmly
before leaving the vehicle. If the handbrake is still on or
has not been released properly,
this is indicated by this warning
light which comes on on the
instrument panel.
When parking on a slope, direct your wheels
towards the pavement and pull the handbrake.
There is no advantage in engaging a gear
after parking the vehicle, particularly if the
vehicle is loaded.
Releasing
Pull the handle and press the button to lower
the handbrake.

101
5
Driving safety
SAFETY
HORN
Press the centre of the steering wheel.
ANTI-LOCK BRAKING SYSTEM (ABS - EBFD)
The ABS and EBFD (electronic brake force
distribution) systems improve the stability
and manoeuvrability of your vehicle on
braking, in particular on poor or slippery
surfaces.
The ABS prevents locking of the wheels, the
EBFD provides full control of the braking
pressure wheel by wheel.
EMERGENCY BRAKING ASSISTANCE SYSTEM (EBA)
In an emergency, this system enables the
optimum braking pressure to be reached
more quickly, press the pedal firmly without
releasing it.
It is triggered by the speed at which the brake
pedal is activated. This alters the resistance
of the brake pedal under your foot.
To prolong the operation of the emergency
braking assistance system: keep your foot
on the brake pedal.
Good practice
The anti-lock braking system comes into
operation automatically when there is a risk
of wheel lock. It does not reduce the braking
distance.
On very slippery surfaces (ice, oil, etc...)
the ABS may increase the braking distance.
When braking in an emergency, do not
hesitate to press the brake pedal firmly,
without releasing the pressure, even on a
slippery surface, you will then be able to
continue to manoeuvre the vehicle to avoid
an obstacle.
Normal operation of the ABS may be felt by
slight vibration of the brake pedal.
When changing wheels (tyres and rims),
ensure that these are approved.
If this warning light comes on,
it indicates a malfunction of the
ABS which could result in a
loss of control of the vehicle on
braking.
If this warning light comes on,
together with the brake warning
light, it indicates a malfunction of the
electronic brake force distribution
which could result in a loss of
control of the vehicle on braking.

Stop immediately.
In both cases, contact a CITROËN dealer.

102
Driving safety
TRACTION CONTROL (ASR) AND DYNAMIC STABILITY CONTROL (ESP)
These systems are linked and complement
the ABS.
The ASR system is very useful for
maintaining optimum drive and avoiding
losses of control of the vehicle on
acceleration.
The system optimises drive to prevent the
wheels skidding, by acting on the brakes of
the drive wheels and on the engine. It also
allows the directional stability of the vehicle
to be improved on acceleration.
Use the ESP to hold your course without
attempting to countersteer. If there is a variation between the trajectory
followed by the vehicle and that required
by the driver, the ESP system automatically
acts on the engine and the brake of one
or more wheels, in order to put the vehicle
back on course.
In certain exceptional conditions (when
starting a vehicle stuck in mud or snow, or
on loose ground...), it could prove useful to
disarm the ASR system to make the wheels
spin and regain grip.
Operation of the ASR and ESP systems
The luminous diode flashes when
the ASR or ESP is triggered.
Press this button.
The diode on the button comes on: the
ASR system no longer acts on the engine
operation, but continues to act on the brakes.
MALFUNCTION
When a malfunction of the ASR
system occurs, this warning light
comes on, accompanied by an
audible signal and confirmed by a
message on the display.

5
Driving safety
SAFETY
FIXED SPEED LIMITER
If your vehicle is fitted with this function,
the speed of your vehicle can be limited
to a fixed speed of approximately 55 mph
(90 km/h) or 60 mph (100 km/h). This
maximum speed cannot be changed.
A label in the passenger compartment
indicates this maximum speed.
The fixed speed limiter is not a function
of the cruise control type. It cannot be
activated or deactivated by the driver while
driving.
When a malfunction of the ESP
system occurs, this warning light
comes on, accompanied by an
audible signal and confirmed by a
message on the display.
Contact a CITROËN dealer to have the
system checked.
The ASR/ESP systems offer increased
safety during normal driving, but should not
incite the driver to take risks or to drive at
high speed.
The operation of these systems is ensured
if the recommendations of the manufacturer
regarding the wheels (tyres and rims),
the braking components, the electronic
components and the fitting and repair
procedures within the CITROËN network are
observed.
After an impact, have these systems
checked by a CITROËN dealer.

5
Driving safety
SAFETY
FIXED SPEED LIMITER
If your vehicle is fitted with this function,
the speed of your vehicle can be limited
to a fixed speed of approximately 55 mph
(90 km/h) or 60 mph (100 km/h). This
maximum speed cannot be changed.
A label in the passenger compartment
indicates this maximum speed.
The fixed speed limiter is not a function
of the cruise control type. It cannot be
activated or deactivated by the driver while
driving.
When a malfunction of the ESP
system occurs, this warning light
comes on, accompanied by an
audible signal and confirmed by a
message on the display.
Contact a CITROËN dealer to have the
system checked.
The ASR/ESP systems offer increased
safety during normal driving, but should not
incite the driver to take risks or to drive at
high speed.
The operation of these systems is ensured
if the recommendations of the manufacturer
regarding the wheels (tyres and rims),
the braking components, the electronic
components and the fitting and repair
procedures within the CITROËN network are
observed.
After an impact, have these systems
checked by a CITROËN dealer.

104
Seat belts
SEAT BELTS
CAB SEAT BELTS
The front seats are fitted with pre-tensioners
and force limiters. REAR SEAT BELTS
The seats/bench seats are fitted with
three-point seat belts and inertia reels.
The centre seat has a seat belt guide and
inertia reel, solid with the seat back.
Height adjustment
Squeeze the control with the return and slide
the assembly on the driver ’s seat side and
on the side passenger seat side.
The height of the seat belt associated with
the centre seat cannot be adjusted.
Fastening
Pull the strap in front of you, with an even
movement, ensuring that it does not twist.
Secure the buckle in its housing.
Check that the seat belt is fastened securely
and that the automatic locking system is
operating correctly by pulling the strap
rapidly.
Unfastening
Press the "red" button on the buckle
housing, the seat belt rolls up automatically
but you are advised to guide it. As a safety precaution, these
operations should not be carried out
while the vehicle is moving.
Driver ’s seat belt not fastened warning light
When the vehicle is started, this
warning light comes on if the driver
has not fastened his seat belt.
CREW CAB
Each rear seat is fitted with a three-point
inertia reel seat belt.
Use the seat belt to restrain one person only
per seat.