power steering CITROEN JUMPY 2008 Owners Manual

29
Instruments and controls
READY TO GO
2
WARNING LAMPS

Each time the engine is started: a series of warning lamps comes on appl\
ying a check auto-test. They go off again almost immediately.
When the engine is running: the warning lamp becomes a warning if it rem\
ains on continuously or flashes. This initial warning may be
accompanied by an audible signal and a message in the screen.
Do not ignore these warnings
Warning lamp is indicates Solution - action
STOP on, associated
with another
warning
lamp and
accompanied by
a message in
the screen. major faults linked with the
"Brake fluid level", "Engine oil
pressure and temperature",
"Coolant temperature",
"Electronic brake force
distribution" or "Power steering"
warning lamps.
You must stop as soon as it is safe to do so. Park,
switch off the ignition and call a CITROËN dealer or
a qualified workshop.

Parking brake /
Brake fluid
level / EBFD
on.
parking brake applied or not released correctly. Releasing the parking brake switches off the warning lamp.
on. low brake fluid level. Top up using a fluid recommended by CITROËN.
remains on, even
though the level
is correct and
associated with the
ABS warning lamp.
failure of the electronic brake
force distribution. You must stop as soon as it is safe to do so. Park,
switch off the ignition and call a CITROËN dealer or
a qualified workshop.
Engine oil
pressure and
temperature
on while driving.
insufficient pressure or
temperature too high. Park, switch off the ignition and allow to cool. Visually
check the level. Chapter 6, "Levels" section.
remains on,
even though the
level is correct. major fault.
Call a CITROËN dealer or a qualified workshop.

ABS
ESP OFF
32
Instruments and controls
Warning lamp is indicates Solution-action
Power steering on. system malfunction. The vehicle retains conventional steering without
assistance. Have the system checked by a CITROËN
dealer or a qualified workshop.
Opening
detection
on and
accompanied by
a message in
the screen.
door not closed correctly.
Check that the cab doors, the rear and side doors and
the bonnet are closed (if your vehicle is fitted with an
alarm).
Rear
suspension
with pneumatic
height
correction
flashing.
abnormal difference between
the detected sill height and the
optimum sill height. In automatic correction mode: drive slowly (approximately
6 mph (10 km/h)) until the warning lamp goes off.
In manual correction mode: return the sill which is still at
the upper or lower limit to an optimum height. Chapter 3,
"Rear suspension" section.
on when starting
or while driving. malfunction of the pneumatic
height correction. You must stop as soon as it is safe to do so. Contact a
CITROËN dealer or a qualified workshop.
ABS remains on. malfunction of the anti-lock
braking system. The vehicle retains conventional braking without
assistance but you are advised to stop. Contact a
CITROËN dealer or a qualified workshop.
DSC flashing.
DSC regulation triggered. The system optimises drive and permits improvement
of the directional stability of the vehicle. Chapter 4,
"Driving safety" section.
remains on with
the LED in the
button (in the
dashboard) on. system malfunction. E.g.:
under-inflation of the tyres.
E.g.: Check the pressure of the tyres. Have them
checked by a CITROËN dealer or a qualified workshop.

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.

11 0
Under the bonnet
DIESEL ENGINES
8 - Power steering reservoir.
9 - Removable towing eye.
10 - Priming pump( a : 1.6 litre HDi; b : 2 litre HDi).
11 - Engine oil filling funnel
(2 litre HDi). 7.1 - Engine oil filler cap.
If your vehicle is fitted with this oil filler tube,
proceed as follows:
A -
Remove the oil filler cap.
B - Remove the filler tube from its location.
C - Place the filler tube in the filler opening as shown on the illustration.
D - Turn it a 1/4 of a turn to the left to lock it then top up the oil.
To refit, proceed in the reverse order without
forgetting to retighten the cap A correctly.
UNDER THE BONNET
1 - Screen/headlamp wash reservoir.
2 - Fusebox.
3 - Coolant header tank.
4 - Brake and clutch fluid reservoir.
5 - Air filter.
6 - Engine oil dipstick.
7 - Engine oil filler cap.

111
Under the bonnet
CHECKS
6
PETROL ENGINE
4. Brake and clutch fluid reservoir.
5. Air filter.
6. Engine oil dipstick. 7. Engine oil filler cap.
8. Power steering reservoir.
9. Removable towing eye.
1. Screen/headlamp wash reservoir.
2. Fusebox.
3. Coolant header tank.

11 3
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 fault which must be checked by a
CITROËN dealer or a qualified workshop 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 lamp goes off).
During regeneration of the particle emission
filter, relay noise may be heard under the
dashboard.
If the message is still displayed and if the
service warning lamp remains on, contact a
CITROËN dealer or a qualified workshop.
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 or a qualified workshop.
Screenwash and headlamp wash
level
For best quality cleaning and for your safety,
we would advise that you use products of
the CITROËN 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 ensure optimum cleaning and prevent
freezing, this fluid must not be topped up or
replaced with plain 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 in the screen. Topping up
This additive must be topped up by a
CITROËN dealer or a qualified workshop
without delay.

138
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

F Amperes


A Allocation

1 20 Engine control unit, Fuel supply and air supply systems,
Fan assembly
2 15 Horn
3 10 Front and rear screenwash pump
4 20 Headlamp wash pump
5 15 Fuel supply system
6 10 Power steering, Secondary brake pedal switch
7 10 Braking system (ABS/DSC)
8 20 Starter motor control
9 10 Main brake pedal switch
10 30 Fuel supply and air supply systems, Emissions control
systems
11 40 Front ventilation
12 30 Windscreen wipers
13 40 Built-in systems interface
14 30 Free

142
Having your vehicle towed
General recommendations
Observe the legislation in force in your
country.
Ensure that the weight of the towing vehicle
is higher than that of the towed vehicle.
The driver must remain at the wheel of the
towed vehicle and must have a valid driving
licence.
When towing a vehicle with all four wheels
on the ground, always use an approved
towing bar; rope and straps are prohibited.
The towing vehicle must move off gently.
When towing a vehicle with the engine off,
there is no longer any power assistance for
braking or steering.
In the following cases, you must always call
on a professional recovery service:
- vehicle broken down on a motorway or fast road,
- four-wheel drive vehicle,
- when it is not possible to put the gearbox into neutral, unlock the
steering, or release the parking brake,
- towing with only two wheels on the ground,
- where there is no approved towing bar available...

157
Technical data - Maintenance
VISUAL SEARCH
10
TECHNICAL DATA - MAINTENANCE
Identifi cation markings, serial number, paint code, tyres 152
Snow chains 129
Engine fuses 135, 138
Windscreen / headlamp wash, levels 113
Bulbs, lighting, changing bulbs 130-134
Opening the bonnet, stay 109
Warning lamps
29-34
Changing a wiper blade 140
Under the bonnet
- Diesel 110
- petrol 111
Fuel cut-off, Diesel priming 118-119
Van dimensions 144-147
Platform cab dimensions 148-149
Weights 150 Checks
114-115
- battery,
- gearbox,
- carbon/passenger compartment fi lter,
- oil fi lter,
- particle emission fi lter,
- parking brake,
- brake pads,
- brake drums, discs.
Emissions controls (EOBD) 36 Water bleeding, Diesel fi lter 115 Levels 112-113
- Diesel additive,
- dipstick,
- power steering fl uid,
- brake fl uid,
- coolant,
- screenwash and headlamp wash fl uid.
Towing, lifting 141-142
Towed loads 150