2009.5 Citroen JUMPY engine

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

103
Fuel
CHECKS
6
FILLING WITH FUEL
Filling with fuel
The fuel tank must be filled with the engine
off .
Low fuel level When this warning light fi rst comes
on and when the needle is at the
start of the red zone, the minimum
fuel tank level has been reached.
At this moment, you have approximately
8 litres of fuel remaining.
Fill up without delay to avoid running out of fuel. When filling with fuel, do not open the
left-hand side door, if fitted on your
vehicle, as there is a risk of damage to the
fuel filler flap.
- Open the fuel filler flap.
Insert the key, then turn it a quarter turn.
- Remove the cap and hook it onto the clip located on the inside of the flap. It is normal to hear an air intake noise when
the cap is opened as there is a vacuum
linked with the sealing of the fuel circuit.
A label affixed to the inside of the flap
reminds you of the type of fuel to be used.
More than 8 litres of fuel must be added in
order to be registered by the fuel gauge.
When filling the fuel tank, do not continue
after the 3
rd
cut-off of the nozzle. This could
cause malfunctions.
The capacity of the fuel tank is
approximately 80 litres.
- After filling the fuel tank, lock the cap and close the flap.
Never continue to drive until you run
out of fuel as this may damage the
emission control and injection systems.

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 engi
nes
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).

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 engi
nes
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).

105
Battery
TROUBLESHOOTING
7
BATTERY
This is housed in a compartment located
underneath the floor, in front of the driver ’s
seat. Before disconnecting the battery, you must
wait for 2 minutes after switching off the
ignition.
Never disconnect a terminal when the
engine is running.
Never charge a battery without first
disconnecting the terminals.
After every reconnection of the battery,
switch on the ignition and wait 1 minute
before starting to allow the electronic
systems to be initialised. If slight difficulties
are experienced after this, please contact a
CITROËN dealer. It is advisable to disconnect the battery
if the vehicle is not to be used for a
period of more than one month. After the engine has stopped, with the key
in the ignition position, certain functions
(windscreen wiper, electric windows, courtesy
lights, audio equipment, etc.) can only be
used for a cumulative duration of thirty
minutes, to prevent discharging of the battery.
To charge the battery using a battery
charger
- Disconnect the battery,
- Follow the instructions for use given by
the battery charger manufacturer,
- Reconnect starting with the negative (-) terminal,
- Check that the terminals and connectors are clean. If they are covered with
sulphate (white or greenish deposit),
disconnect them and clean them
To start the vehicle from another
battery
- Connect the red cable to the positive (+) terminals of the two batteries,
- Connect one end of the green or black cable to the negative (-) terminal of the
slave battery,
- Connect the other end of the green or black cable to an earth point on the
broken down vehicle as far as possible
from the battery,
- Operate the starter, let the engine run,
- Wait for the engine to return to idle, then disconnect the cables. Once the thirty minutes are over, the active
functions are put on standby and the battery
warning light flashes accompanied by a
message on the display.
To resume the use of these functions
immediately, start the engine and let it run
for a few minutes.
The time available will then be double the
time for which the engine was left running.
However, this time will always be between
five and thirty minutes.
A flat battery will prevent the engine from
starting.

118
Changing a fuse
RIGHT-HAND SIDE FASCIA PANEL FUSES
- Tilt the storage compartment then pull it firmly to access the fuses.
Fuses A (amps) Allocation

1 15 Rear wiper

2 - Free

3 5 Air bag control unit

4 10 Steering wheel angle sensor, Diagnostic socket, ES
P
sensor, Manual ventilation, Clutch switch, Headlamp beam
height, Particle emission filter pump

5 30 Electric mirrors, Passenger electric window mot or

6 30 Front electric windows supply

7 5 Courtesy lights and glove box light

8 20 Multifunction display, Anti-theft alarm siren, Aud
io
equipment, Compact disc changer, Audio/telephone, T railer
fuse box (accessory), Coachbuilder/vehicle modifier unit
(platform cab)

9 10 Load space accessories socket

10 30 Rear ride height corrector, Steering wheel switchi
ng,
Instrument panel

11 15 Diagnostic socket, Ignition switch

12 15 Hands-free kit, Air bag control unit, Parking assi
stance
control unit

13 5 Engine fuse box, Trailer fuse box

14 15 Rain sensor, Automatic air conditioning, Instru ment panel

15 30 Locking/unlocking/deadlocking of the accesses

16 - Free

17 40 Heated rear screen, Heated mirrors

17 10 Heated mirrors only

120
Changing a fuse
FUSES UNDER THE BONNET
- After opening the bonnet, slide the screenwash support to make access
easier.
- Unclip and tilt the box to access the fuses.
Fuses A (amps) Allocation

1 20 Engine control unit, Fuel supply and air supply sy
stems,
Fan assembly

2 15 Horn

3 10 Front and rear wash-wipe pump

4 20 Headlamp wash pump

5 15 Fuel supply system

6 10 Power steering, Secondary brake pedal switch

7 10 Braking system (ABS/ESP)

8 20 Starter control

9 10 Main brake pedal switch

10 30 Fuel supply and air supply systems, Emission contr
ol
systems

11 40 Front ventilation

12 30 Windscreen wipers

13 40 Built-in systems interface

14 30 Free