Page 109 of 270
10
7
Under the bonnet
CHECK
S
6
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.
Page 110 of 270
108
Under the bonnet
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.
Page 112 of 270
11 0
Levels
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.
Page 128 of 270
126
Changing a bulb
CHANGING A BULB
Type A
All glass bulb: pull
gently as it is fitted by
pressure.
Type B
Bayonet bulb: press
on the bulb then turn it
anticlockwise.
Type C
Halogen bulb: release
the retaining spring from
its housing.
TYPES OF BULB
Various types of bulb are installed on your vehicle. To remove them: Halogen bulbs must be changed after
the headlamp has been off for several
minutes (risk of serious burns). Do not touch
the bulb directly with your fingers, use lint-
free cloths.
When each operation has been completed,
check the operation of the lighting.
Page 129 of 270
12
7
Changing a bulb
QUICK HEL
P
7
3.
Direction indicators
Type B
, PY21W - 21W (amber)
- Turn the bulb holder a quarter turn
anticlockwise.
- Remove the bulb by pressing it lightly
while turning it anticlockwise.
- Change the bulb.
- Ensure that the cover is refitted
correctly all the way round to ensure
sealing.
FRONT LAMPS
Open the bonnet. To access the bulbs, reach
behind the headlamp unit.
Carry out the operations in reverse order to
refit each bulb.
1.
Dipped / Main beam headlamps
Type C
, H4 - 55W
- Remove the centre cover by pulling
the flexible rubber tab.
- Disconnect the electrical connector.
- Release the retaining spring.
- Change the bulb taking care to
align the metal part with the slots in
the lamp.
2.
Sidelamps
Type A
, W5W - 5W
- Remove the cover by pulling the fl exible
rubber tab.
- Remove the bulb holder fitted by
pressure by pulling the connector.
- Change the bulb.
- Ensure that the cover is refitted
correctly all the way round to ensure
sealing.
4.
Foglamps
Type C
, H1 - 55W
Contact a CITROËN dealer or a qualified
workshop.
Page 130 of 270
Changing a bulb
DIRECTION INDICATOR SIDE
REPEATER
Type A
, WY5W - 5W (amber)
- Push the repeater towards the rear and
disengage it.
- Support the connector and turn the bulb
holder a quarter turn to the left.
- Turn the bulb a quarter turn to the left,
remove it and change it.
- When refitting, engage the repeater
towards the rear and bring it towards
the front.
Front / Rear
Amber coloured bulbs (direction indicators
and side repeaters) must be replaced with
bulbs of identical specification and colour.
COURTESY LAMPS
Type A
, 12V 5W - 5W
- Unclip the lens by sliding a screwdriver
in the slots on each side of the courtesy
lamp.
- Pull the bulb and change it.
- Clip the lens in its housing and ensure
that it is secured correctly.
High pressure jet washing
When using this type of jet washer
on stubborn dirt, do not persist
on the headlamps, the lamps and their
surrounds to avoid damaging their coating
and seals.
Page 134 of 270
132
Changing a fuse
RIGHT-HAND SIDE DASHBOARD
FUSES
- Tilt the storage compartment then pull it
firmly to access the fuses.
Fuses
F
Amperes
A
Allocation
1
15
Rear wiper
2
-
Free
3
5
Airbag control unit
4
10
Steering wheel angle sensor, Diagnostic socket, ESP
sensor, Manual ventilation, Clutch switch, Headlamp beam
height, Particle emission filter pump
5
30
Electric mirrors, Passenger electric window motor
6
30
Front electric windows supply
7
5
Courtesy lamps and glove box lamp
8
20
Multifunction screen, Anti-theft alarm siren, Audio
equipment, Compact disc changer, Audio/telephone, Trailer
fusebox (accessory), Coachbuilder/vehicle converter unit
(platform cab)
9
10
Load space accessory socket
10
30
Rear ride height corrector, Steering wheel switching,
Instrument panel
11
15
Diagnostic socket, Ignition switch
12
15
Hands-free kit, Airbag control unit, Parking sensors control
unit
13
5
Engine fusebox, Trailer fusebox
14
15
Rain sensor, Digital air conditioning, Instrument panel
15
30
Locking/unlocking/deadlocking
16
-
Free
17
40
Heated rear screen, Heated mirrors
17
10 Heated mirrors only
Page 136 of 270
134
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/ESP)
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
