wheel CITROEN JUMPY 2007 User Guide

36
Instruments and controls
EMISSIONS CONTROLS
concerning authorised emissions of:
- CO (carbon monoxide),
- HC (unburnt hydrocarbons),
- NOx (nitrous oxides) or particles, detected by oxygen sensors placed
upstream and downstream of the
catalytic converters.
The driver is warned of any malfunction
of this emission control system by the
illumination of this specific warning lamp in
the instrument panel.
There is a risk of damage to the catalytic
converter. Have it checked by a CITROËN
dealer or a qualified workshop. EOBD (European On Board
Diagnosis) is a diagnostics
system which complies with,
among others, the standards
TYRE UNDER-INFLATION DETECTION
System which automatically checks the
pressures of the tyres while driving.
The system continuously monitors the
pressures of the four tyres, as soon as the
vehicle is moving.
A pressure sensor is located in the valve of
each tyre (except the spare wheel).
The system triggers an alert if a drop in
pressure is detected in one or more tyres. The tyre under-inflation detection
system is an aid to driving which does
not replace the need for the driver to be
vigilant or to drive responsibly.
This system does not avoid the need
to check the tyre pressures regularly
(including the spare wheel) and before a
long journey.
Driving with under-inflated tyres adversely
affects road holding, extends braking
distances and causes premature tyre
wear, particularly under arduous conditions
(vehicle loaded, high speed, long journey).
Driving with under-inflated tyres
increases fuel consumption.
The tyre pressures for your vehicle can
be found on the tyre pressure label
(see the "Identification markings" section).
The tyre pressures must be checked when
the tyres cold (vehicle stopped for 1 hour or
after driving for less then 6 miles (10 km) at
moderate speed). Otherwise, add 0.3 bar to
the values indicated on the label.

37
Instruments and controls
READY TO GO
2
Under-inflation alert
The alert is given by the fi xed
illumination of this warning lamp,
accompanied by an audible signal,
and depending on equipment, the
display of a message.
In the event of a problem on one of the
tyres, the symbol or the message appears,
according to equipment, to identify it.
- Reduce speed, avoid sudden steering movements or harsh brake applications.
- Stop as soon as it is safe to do so.
- In the event of a puncture, use the temporary puncture repair kit or the
spare wheel (according to equipment),
or
- if you have a compressor, the one in the temporary puncture repair kit for
example, check the four tyre pressures
when cold,
or
- if it is not possible to check the tyre pressures at the time, drive carefully at
reduced speed. The loss of pressure detected does
not always lead to visible deformation
of the tyre. Do not rely on just a visual
check.
The alert is maintained until the tyre or
tyres concerned is reinflated, repaired
or replaced.
The spare wheel (space-saver type or a
steel rim) does not have a sensor.
Operating fault
The fl ashing and then fi xed
illumination of the under-infl ation
warning lamp accompanied by the
illumination of the "service" warning
lamp, and depending on equipment, the display
of a message indicates a fault with the system.
In this case, monitoring of the tyre pressures is
not assured.
This alert is also displayed when one or
more wheels is not fitted with a sensor
(for example, a space-saver or steel spare
wheel).
Go to a CITROËN dealer or a qualified
workshop to have the system checked or,
following the repair of a puncture, to have
the original wheel, equipped with a sensor,
refitted.

40
Gearboxes and steering wheel
5-SPEED MANUAL GEARBOX
Engaging reverse gear
 With clutch pedal fully down, place the
gear lever in neutral.
 Push the gear lever to the right then
backwards.
Only engage reverse gear when the vehicle
is stationary with the engine at idle.
As a safety precaution and to facilitate
starting of the engine:
- always select neutral,
- press the clutch pedal.
6-SPEED MANUAL GEARBOX
Engaging 5 th or 6 th gear
 Move the lever fully to the right to
engage 5 th or 6 th gear.
Failure to follow this advice may cause
permanent damage to the gearbox
(engagement of 3
rd or 4 th gear by mistake).
Engaging reverse gear
 Raise the ring under the knob and move
the gear lever to the left then forwards.
Only engage reverse gear when the vehicle
is stationary with the engine at idle.
When traversing a flooded road or a
ford, drive at walking pace. As a safety precaution and to facilitate
starting of the engine:
- always select neutral,
- press the clutch pedal.

41
READY TO GO
2
Gearboxes and steering wheel
AUTOMATIC GEARBOX
Selecting positions
- Move the lever select a position. Once the position is selected, the
corresponding indicator lamp appears in
the instrument panel screen.
Park: position of the lever for
parking.
To immobilise the vehicle or start
the engine. Reverse: position of the lever for
reverse gear.
To reverse the vehicle.
Neutral: position of the lever for
neutral.
To park the vehicle (parking brake
on) and start the engine.
Drive: position of the lever for
driving.
To move the vehicle forwards in
automatic mode.
Manual: selection of the gears by
pushing or pulling the gear lever
(+ or -).
To move the vehicle forwards in
manual mode.

42
Gearboxes and steering wheel
Moving off
With the engine running, to move off from
position P .
For immediate maximum acceleration
without touching the gear lever,
depress the accelerator pedal to the extent
of its travel, passing the point of resistance
(kickdown). The gearbox will automatically
change down or maintain the gear selected
until maximum engine speed is reached.
On a descent, the gearbox will automatically
change down in order to provide efficient
engine braking and good pickup.
If you take your foot off the accelerator
suddenly, the gearbox will not change to a
higher gear for reasons of safety.
When stationary with the gear lever in
position D (drive), a vibration limiting device
is activated by pressing the brake pedal.
- gradually release the
pressure on the brake pedal;
the vehicle then moves off.
- Press the brake pedal to
come out of position P ,
- select position R or D ,
- gradually release the pressure on the brake pedal;
the vehicle then moves off.
You can also move off from position N .
- With your foot on the brake, release
the parking brake,
- select position R , D or M ,
- Select position D . The gearbox always selects the most
suitable gear taking account of the following:
- the style of driving,
- the road profile,
- the vehicle load.
The gearbox is then operating in auto-
adaptive mode, without any action on your
part.
Reverse gear
- Select position R
, with the
vehicle stationary and the
engine at idle.
Stopping the vehicle, starting the
engine
- Select position P to
immobilise the vehicle or
to start the engine , with the
parking brake on or off.
If the battery is flat and the gear lever
is in position P , it will be impossible to
change to another position.
- You can also select position N
to park or to start the
engine , with the parking
brake on.
If position N is engaged inadvertently
while driving, allow the engine to return
to idle before engaging position D to restore
drive.

43
READY TO GO
2
Gearboxes and steering wheel
Manual mode
Manual sequential gear changing.
- Select gear lever position M ,
- push the gear lever towards the + sign to change up, from 1 through to 6,
- conversely, push the gear lever towards the - sign to change down.
You can change from position D
(automatic mode) to position M
(manual mode) at any time.
In manual mode, it is only possible to
change from one gear to another if the
vehicle speed and engine speed permit.
If they do not, the vehicle will operate
temporarily in automatic mode.
When the vehicle is stationary or moving
very slowly, the gearbox automatically
selects first gear.
Good practice
Never select position N when the vehicle is
moving.
Never select positions P or R unless the
vehicle is stationary.
Never change between positions to optimise
braking on a slippery surface.
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 gear lever from position P to another position in the
event of a battery failure.
When the engine is at idle, brakes not
applied, if position R , D or M is selected the
vehicle moves even without the accelerator
being pressed.
For this reason, do not leave children
unsupervised inside the vehicle, with the
engine running .
Operating fault
Any operating fault is indicated by an
audible signal, accompanied by the
message "Automatic gear fault" in the
screen.
In this situation the gearbox operates in
downgrade mode (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), keeping
within the limit of local speed restrictions.
Contact a CITROËN dealer or a qualified
workshop as soon as possible.
When traversing a flooded road or a
ford, drive at walking pace.

44
Gearboxes and steering wheel
GEAR EFFICIENCY INDICATOR
This system allows fuel consumption to be
reduced by suggesting when to change up. The information appears in the
instrument panel in the form of an
arrow.
The system adapts its gear change
recommendations according to the driving
conditions (slope, load, ...) and demands
from the driver (for power, acceleration,
braking, ...).
Operation
Depending on the driving conditions and the
equipment of your vehicle, the system may
recommend skipping one or more gears.
You can follow this indication without going
through the intermediate gears.
The gear engagement recommendations
should not be considered to be compulsory.
This because the configuration of the
road, the traffic density and safety remain
determining factors when choosing the
best gear. Therefore, the driver remains
responsible for deciding whether or not to
follow the advice given by the system.
This system cannot be deactivated.
The system never recommends
engaging first gear or reverse, or
changing down.
STEERING WHEEL HEIGHT AND REACH ADJUSTMENT
When the vehicle is stationary, release the
steering wheel adjustment mechanism by
lowering the lever.
Adjust the steering wheel for height and
reach, then lock the adjustment mechanism
by pushing the lever fully upwards.
With an automatic gearbox, the system is
only active in manual mode.

45
Starting and stopping
READY TO GO
2
STARTING AND STOPPING
Key
Take care to prevent the key from coming
into contact with grease, dust, rain or a
damp environment.
A heavy object attached to the key (key
ring, ...) weighing the key down in the
ignition switch may cause a malfunction.
Good practice when starting
Minimise engine and gearbox wear
To ensure the correct operation and long
life of your engine and gearbox, when the
ambient temperature is below -23°C, it is
necessary to leave the engine idling for
four minutes.
Door or bonnet open warning lamp If this warning lamp comes on, a
door or the bonnet is not closed
correctly, check it!
Good practice when stopping
Minimise engine and gearbox wear
When switching off the ignition, let the
engine run for a few seconds to allow
the turbocharger (Diesel engine) to return
to idle.
Do not press the accelerator when switching
off the ignition.
There is no need to engage a gear after
parking the vehicle.
Running and accessories position.

To unlock the steering, turn the steering
wheel gently while turning the key, without
forcing. In this position, certain accessories
can be used.
Starting position.
The starter is operated, the engine turns
over, release the key.
STOP position: steering lock.
The ignition is off. Turn the steering wheel
until the steering locks. Remove the key. If the temperature is high
enough, this warning lamp comes
on for less than one second, you
can start without waiting.
In cold weather, wait for the warning lamp
to go off, then operate the starter (Starting
position) until the engine starts. Diesel pre-heating warning lamp

79
Rear suspension
EASE OF USE
and
COMFORT
3
Metal suspension
This equipment adopts long movement limiters
which make it possible to guarantee stable
behaviour both when loaded and when empty.
No action on your part is required except to
ensure that maintenance is carried out and that
the authorised loads are complied with. irrespective of the weight of the load, within
the limit of the authorised values. On board,
the increasing or lightening of the load on the
vehicle's platform is detected by two height
sensors. When all of the doors are closed,
the sensors trigger the automatic height
correction and determine the optimum height
of the sill for the vehicle's driving conditions.
Deactivation of automatic height correction
The control which permits deactivation of
automatic regulation is located on the right-
hand side, at the rear of the vehicle.
REAR SUSPENSION
You must deactivate automatic height
correction manually in the following
situations:
- when working underneath the vehicle,
- when changing a wheel,
- when the vehicle is being transported by lorry, train, ferry, boat, ...
Two types of suspension are available.
Rear suspension with pneumatic
height correction
If fi tted on your vehicle, this type of
suspension regulates the variations in the
height of the rear platform of your vehicle 1. Automatic height
correction
2. Manual height correction
1 - Automatic correction of the height of the rear sill
The pneumatic suspension automatically
regulates the variations in the height of the
rear platform of your vehicle.
A red warning light on your
instrument panel fl ashes if the
height is not at its optimum level
and requires correction, drive slowly
until this warning lamp goes off.
The automatic height correction is
temporarily inactive:
- if a door / the tailgate is open,
- when braking or when stopped at a red traffic signal (brake pedal pressed). With the vehicle stationary:
- press and hold,
- release the control.
Return to automatic correction With the vehicle stationary: - press and hold,
- release the control.
According to the configurations, a beep may
be heard during these operations.
Two functions
Return to automatic height correction is
confirmed by the LED which goes off. Deactivation is confirmed by the LED which
is on. It remains on for approximately
30 seconds.

81
Rear suspension
EASE OF USE
and
COMFORT
3
Deactivation of manual height correction Good practice
When stationary and with the ignition key
removed, excessive use of the system
consumes battery power. Long term parking
Avoid parking for a long duration on ground
which could present a potential obstacle as
your vehicle could lower.
Following a long period out of use, the
height of the platform may change due to the
automatic height correction on unlocking or
on opening one of your vehicle's doors.
With the vehicle stationary:
- press and hold,
- release the control.
Return to manual height correction
According to the configuration, a beep may
be heard during these operations. You must deactivate the manual height
correction in the following situations:
- when working underneath the vehicle,
- when changing a wheel,
- when the vehicle is being transported by lorry, train, ferry, boat, ... Warning lamp
Driving with the height of the rear platform:
- too low, risks damaging the technical
components underneath the vehicle,
- too high, risks unstable driving.
With the vehicle stationary:
- press and hold,
- release the control. Refer to the "Instruments and controls"
section of chapter 2.
If you start and the warning lamp flashes, to
switch it off:
- correct the position of the manual
control which is still at the lower or
upper limit,
- or drive slowly at above 6 mph (10 km/h), until height correction returns to automatic
mode.
Return to manual correction is confirmed by
the LED which goes off. Deactivation is confirmed by the LED which
is on. It remains on for approximately
30 seconds.