2009.5 Citroen JUMPY DAG warning light

86
Air bags Disarming
The passenger's front air bag alone can be
disarmed:
- With the ignition switched off , insert
the key into the passenger air bag
disarming switch,
- turn it to the "OFF" position,
- then remove the key keeping the slot in this position.
Front air bags
The front air bags are incorporated in the
centre of the steering wheel for the driver
and in the fascia for the front passenger.
Reactivation
In the
"OFF" position, the passenger air
bag will not be triggered in the event of an
impact.
As soon as the child seat is removed, turn
the air bag slot to the "ON" position to
re-activate the air bag and thus ensure the
safety of your passenger in the event of an
impact. To ensure the safety of your child, it
is essential to disarm the passenger
air bag when you install a rear-facing child
seat on the front passenger seat. Otherwise,
the child would risk being killed or seriously
injured if the air bag were to inflate.
The air bag warning light on the
instrument panel is lit throughout
the period of disarming.
Activation
They are deployed simultaneously, unless the
passenger's front air bag has been disarmed,
in the event of a serious front impact applied
to all or part of the front impact zone
A in the
longitudinal centreline of the vehicle on a
horizontal plane directed from the front towards
the rear of the vehicle.
The front air bag inflates between the front
occupant of the vehicle and the fascia to
cushion his forward movement. If this warning light comes on,
accompanied by an audible signal
and a message on the display,
contact a CITROËN dealer to
have the system checked.
Front air bag fault
If the two air bag warning lights are lit
continuously, do not install a rear-
facing child seat. Consult a CITROËN
dealer.

85
Air bags
SAFETY
4
If this warning light comes
on on the instrument panel,
accompanied by an audible signal
and a message on the display,
contact a CITROËN dealer to
have the system checked. The air bags
may no longer be triggered in the event of a
serious impact.
Side air bags
If fitted on your vehicle, this is a system
which protects the driver and front
passenger in the event of a serious side
impact in order to limit the risk of injury to
the chest.
Each side air bag is incorporated in the front
seat back frame, on the door side. Impact detection zones

A. Front impact zone.

B. Side impact zone.
In the event of a minor impact or bump
on the side of the vehicle or if the
vehicle rolls over, the air bag may not be
triggered.
The air bag is not triggered in the event of a
rear or front collision. Operating fault
Activation
It is triggered unilaterally in the event of a
serious side impact applied to all or part
of the side impact zone B , perpendicular
to the longitudinal centreline of the vehicle
on a horizontal plane and directed from the
outside towards the inside of the vehicle.
The side air bag inflates between the
front occupant of the vehicle and the
corresponding door trim pad.

92
Towing a trailer
On the contrary, use a high gear to lower the
engine speed and reduce your speed.
In all cases, pay attention to the coolant
temperature. Tyres
Check the tyre pressures of the towing
vehicle (see the "Identification features"
section of chapter 8) and of the trailer,
observing the recommended pressure. Towbar
We recommend the use of original
CITROËN towbars and their harnesses,
which have been tested and approved from
the design stage of your vehicle, and that
you entrust the fitting of this equipment to a
CITROËN dealer.
If this equipment is not fitted by a CITROËN
dealer, it is imperative that it is fitted using
the electrical pre-equipment installed at the
rear of the vehicle and in accordance with
the manufacturer's instructions.
In accordance with the general instructions
a reminder of which has been given above,
we draw your attention to the risk linked with
fitting a towbar or electrical accessory not
recommended by CITROËN. Fitting such
equipment could result in the failure of your
vehicle's electronic system. Please contact
a CITROËN dealer for information before
fitting this type of equipment.
See the "Levels" section of chapter 6.
Good Practice
In certain cases of particularly arduous
use (towing the maximum load up a steep
slope in high temperatures), the engine
automatically limits its power. In this
case, the automatic cutting off of the air
conditioning allows the engine power to be
recovered.
If the coolant temperature warning
light comes on, stop the vehicle
and switch off the engine as soon
as possible.
Brakes
Towing increases the braking distance. Drive
at a moderate speed, change down early
and brake gradually.

Side wind
Sensitivity to side wind is increased. Drive
smoothly and at a moderate speed.

ABS/ESP
The ABS or ESP systems only control the
vehicle, not the trailer or caravan.

Rear parking assistance
The assistance does not function while the
vehicle is towing.

95
Opening the bonnet
CHECKS
6
OPENING THE BONNET

From inside:
- lift the cover located at the left foot of the driver's seat.
- pull the control upwards. To close
Lower the bonnet and release it at the end of its
travel. Check that the bonnet is properly locked.

From outside: partially open the bonnet, lift
the catch and raise the bonnet.
Bonnet strut
Secure the strut in one of the two notches,
according to the height required, to hold the
bonnet open.
Before closing the bonnet, replace the strut
in its housing. "Bonnet open" warning
This warning is linked to the
alarm option
only.
With the engine running or the
vehicle moving, a warning light
and a diagram on the display,
accompanied by an audible
signal, warn you that the bonnet
is not properly closed.

98
Levels
LEVELS
the use of additives in engine oil is
prohibited. Changing the brake fluid
The brake fluid must be changed at
the intervals stated, according to the
manufacturer's servicing schedule.
Use fluids recommended by the
manufacturer, which fulfil DOT4 standards.
The level must be between the MIN and
MAX marks on the reservoir.
If fluid has to be added frequently, this
indicates a failure which must be checked by
a CITROËN dealer as soon as possible.
Warning lights
These regular maintenance operations
will keep your vehicle in good running
order. Consult the instructions at CITROËN
dealerships or in the servicing booklet
enclosed in the handbook pack.
If you have to remove/refit the engine
style cover, handle it with care to avoid
damaging the fixing clips.
Oil level
Check the level regularly and top up
between changes.
Check the level with the vehicle level,
engine cold, using the dipstick. Dipstick
There are two marks on the
dipstick:
A = maximum
If you fill past this mark,
contact a CITROËN dealer.
B = minimum
Never allow the level to fall
below this mark.
To maintain the reliability
of engines and emission
control systems, Oil change
It is imperative that this is carried out at the
intervals specified and the viscosity grade of
the oil selected must fulfil the requirements
in accordance with the manufacturer's
servicing schedule. Consult the instructions
at CITROËN dealerships.
Remove the dipstick before filling.
For the 2 litre HDi engine, use the funnel
supplied when filling via the sump opening.
Check the level after filling (never exceed
the max mark).
Screw the cap back onto the sump before
closing the bonnet.
Viscosity selection
In all cases, the oil selected must meet the
manufacturer's requirements.
Checking by means of the warning
lights on the instrument panel
is described in chapter 2, refer to the
"Instruments and controls" section.

99
Levels
CHECKS
6
Cooling system
Only use the fluid recommended by the
manufacturer.
Otherwise, you risk seriously damaging your
engine.
When the engine is warm, the temperature
of the coolant is controlled by the engine
fan. As this fan can operate with the ignition
key removed and because the cooling
system is pressurised, wait for at least one
hour after the engine has stopped before
carrying out any work.
Slacken the cap by 1/4 of a turn to release
the pressure to prevent any risk of scalding.
When the pressure has dropped, remove the
cap and top up the level with coolant.
If fluid has to be added frequently, this
indicates a failure which must be checked by
a CITROËN dealer as soon as possible. Power steering fluid level
The vehicle must be parked on level ground
with the engine cold. Unscrew the cap
integrated with the gauge and check the
level which must be between the MIN and
MAX marks.
When this occurs with the engine running it
is due to the start of saturation of the particle
emission filter (exceptionally prolonged
urban type driving conditions: low speed,
long traffic jams, ...).
In order to regenerate the filter, you are
advised to drive at a speed higher than
40 mph (60 km/h) for at least five minutes
as soon as possible, when traffic conditions
permit (until the message disappears and
the service warning light is switched off).
During regeneration of the particle emission
filter, relay noise may be heard under the
fascia.
If the message is still displayed and if the
service warning light remains on, contact a
CITROËN dealer.
Topping up
The level must be between the MIN and
MAX marks on the expansion bottle. If
more than 1 litre of fluid is required to top
up the level, have the system checked by a
CITROËN dealer. Windscreen wash and headlamp
wash level
For best quality cleaning and for your safety,
we would advise that you use products of
the CITROËN Universal range.
Capacity of the screenwash reservoir:
approximately 4.5 litres.
If your vehicle is fitted with headlamp
washers, the capacity of the reservoir is
7.5 litres.
To guarantee optimum cleaning and prevent
freezing, this fluid must not be topped up or
replaced with water.
Diesel additive level (Diesel
with particle emission filter)
The minimum level of this additive
is indicated by lighting of the
service warning light, accompanied by
an audible signal and a message on the
display. Topping up
It is imperative that this additive is topped up
by a CITROËN dealer without delay.

101
Checks
CHECKS
6
Manual gearbox
Have the level checked in accordance with
the manufacturer's servicing schedule. To check the main levels and certain
components, in accordance with the
manufacturer's servicing schedule, refer to
the pages of the Maintenance and Warranty
Guide which correspond to your vehicle's
engine.
Only use products recommended by
CITROËN or products of equivalent
quality and specification.
In order to optimise the operation of units as
important as the braking system, CITROËN
selects and offers specific products.
In order to avoid damaging the electrical
units, high pressure washing to clean the
engine compartment is strictly prohibited.
Bleeding the water contained in the
diesel filter
If this warning light comes on,
bleed the filter. Otherwise bleed
regularly each time the engine is
drained.
To evacuate the water, unscrew the bleed
screw located on the filter.
Operate until all of the water in the
transparent pipe has been drained out then
tighten the bleed screw.
HDi engines use advanced technology.
All work requires a special qualification
which is guaranteed by a CITROËN dealer.
1.6 litre HDi
2 litre HDi

DIESEL
104
Fuel
FUEL CIRCUIT DISARMED
DIESEL REPRIMING PUMP
If you should run out of fuel, it is necessary
to re-prime the circuit:
- fill the fuel tank with at least five litres of
diesel,
- squeeze and release the manual re- priming pump, under the bonnet under
the protective cover, until fuel appears in
the transparent pipe,
- operate the starter until the engine starts.
In a serious collision, a mechanism
automatically prevents fuel from reaching
the engine.
The flashing of this warning light
is accompanied by a message on
the display.
Check that there is no odour or leakage of
fuel outside the vehicle and re-establish the
fuel supply:
- switch off the ignition (STOP position).
- remove the key.
- put the key back in the ignition.
- switch on the ignition and start.
Quality of the fuel used for petrol engines
The petrol engines are perfectly compatible
with E10 type petrol biofuels (containing
10 % ethanol), conforming to European
standards EN 228 and EN 15376.
E85 type fuels (containing up to 85 %
ethanol) are reserved exclusively for
vehicles marketed for the use of this type
of fuel (BioFlex vehicles). The quality of
the ethanol must comply with European
standard EN 15376.
For Brazil only, special vehicles are
marketed to run on fuels containing up to
100 % ethanol (type E100).
Quality of the fuel used for Diesel
engines
The Diesel engines are perfectly compatible
with biofuels which conform to current and
future European standards (diesel fuel which
complies with standard EN 590 mixed with a
biofuel which complies with standard
EN 14214) available at the pumps
(containing up to 7 % Fatty Acid Methyl
Ester).
The B30 biofuel can be used in certain
Diesel engines; however, this use is subject
to strict application of the special servicing
conditions. Consult a CITROËN dealer.
The use of any other type of (bio)fuel
(vegetable or animal oils, pure or diluted,
domestic fuel...) is strictly prohibited (risk of
damage to the engine and fuel circuit).