Page 120 of 278
118
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).
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.
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.
Page 124 of 278

Checks
CHECKS
Battery
At the start of winter, have your battery
checked by a CITROËN dealer or a qualified
workshop.
Brake pads
Brake pad wear depends on the style of
driving, in particular for vehicles which are
used in town, over short distances. It may
be necessary to check the thickness of the
pads, even between services.
Unless there is a leak in the system, a drop
in the brake fluid level indicates that the
brake pads are worn.
Brake disc / drum wear
For any information on checking the brake
disc / drum wear, contact a CITROËN dealer
or a qualified workshop.
Parking brake
Where the parking brake travel is too great
or there is a reduction in the performance
of the system, the parking brake should be
adjusted, even between services.
Have the system checked by a CITROËN
dealer or a qualified workshop.
Oil filter
Change the filter regularly, in accordance
with the servicing schedule.
Carbon filter and passenger compartment filter
The carbon filter permits continuous and
effective filtering of dust.
If the passenger compartment filter becomes
clogged, this may reduce the performance
of the air conditioning system and generate
unpleasant odours.
We recommend the use of a combined
passenger compartment filter. By means of
its second special active filter, it contributes
to the purification of the air breathed by
the occupants and the cleanness of the
passenger compartment (reduction of
allergic symptoms, unpleasant odours and
greasy deposits).
Refer to the servicing booklet to find out the
replacement interval for these components.
Depending on the environment (dusty
atmosphere...) and the use of the vehicle
(urban driving...), change them twice as
often if necessary.
Particle emission filter (Diesel)
This filter actively contributes
to the preservation of air quality
by trapping unburnt polluting
particles. It is controlled
completely and automatically by the engine
management system.
This warning lamp comes on if there is a risk
of blockage of the filter.
This alert signals the start of saturation of
the particle emissions filter (exceptionally
prolonged driving in urban conditions:
reduced speed, traffic jams…).
If this alert persists, contact a CITROËN
dealer or a qualified workshop.
On acceleration after the vehicle has been
running for a prolonged period at very low
speed or at idle, you may, in exceptional
circumstances, notice the emission of water
vapour at the exhaust. This water vapour
does not have any adverse effect on vehicle
handling or the environment.
To regenerate the filter, it is recommended
that as soon as driving conditions permit,
you drive at a speed of at least 36 mph
(60 km/h) for at least 5 minutes (until the
warning lamp goes off and/or the message
disappears).
Refer to "Under the bonnet" in section 6.
Page 127 of 278

125
Fuel
CHECK
S
6
FILLING WITH FUEL
Filling with fuel
The fuel tank must be filled with the
engine off
.
When this warning lamp 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.
Never continue to drive until you run
out of fuel as this may damage the
emission control and injection systems.
Low fuel level
It is normal to hear the noise of an inrush
of air when the cap is opened as there is a
vacuum caused by the sealing of the fuel
system.
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.
You can lock this door using the
electric child lock. Refer to "Access" in
section of 2.
- 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.
Page 139 of 278
137
Changing a bulb
QUICK HEL
P
7
CHANGING A BULB
Ty p e C
Halogen bulb: release the
retaining spring from its
housing.
Ty p e A
All glass bulb: pull gently
as it is fitted by pressure.
TYPES OF BULB
Various types of bulb are installed on your vehicle. To remove them:
Ty p e B
Bayonet bulb: press
on the bulb then turn it
anticlockwise.
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 140 of 278

138
Changing a bulb
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
flexible 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 142 of 278
140
Changing a bulb
REAR LAMPS
For more information on bulbs, refer to the
"Types of bulb".
- Identify the faulty bulb then open the
rear doors to 180°. Refer to the "Access"
section of chapter 2.
- Remove the two fixing nuts.
Pull the lens unit from the outside.
- Holding the lamp unit, disconnect the
electrical connector.
- Move aside the 8 tabs then extract the
bulb holder.
- Remove the failed bulb by pressing it
lightly while turning it anticlockwise.
- Change the bulb.
1.
Brake
lamps
/
sidelamps
Type B
, P21/5W - 21/5W
2.
Direction indicators
Type B
, PY21W - 21W (amber)
3.
Reversing
lamps
Type B
, P21W - 21W
4.
Foglamps
Type B
, P21W - 21W When refitting, take care to correctly
reposition:
- the 8 tabs,
- the two white lugs in the two rubber
holes to maintain the sealing of the lamp
unit,
- the supply wire to avoid trapping it.
Page 143 of 278
Changing a bulb
QUICK HEL
P
7
THIRD BRAKE LAMP
Type A
, W5W - 5W
Type B
, P21W - 21W
NUMBER PLATE LAMPS
Type A
, W5W - 5W
With tailgate
- Move aside the plastic lens using a
screwdriver, on the point indicated by
the arrow.
- Change the bulb.
- Replace the plastic lens and press on it.
With hinged doors
- Unclip the interior trim.
- Disconnect the connector by moving
aside its tab.
- Remove the plastic cover.
- Turn the bulb holder a quarter turn
anticlockwise.
- Change the bulb.
Lamp located on the outside
(hinged doors)
- Unscrew the two screws using a Torx
TM
20 screwdriver.
- Remove the lamp.
- Change the bulb.
Lamp located on the inside (tailgate)
- Unscrew the two screws using a Torx
TM
20 screwdriver.
- Remove the plastic cover.
- Remove the bulb holder moving aside
the two tabs.
- Remove the failed bulb by pressing it
lightly while turning it anticlockwise.
- Change the bulb.
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143
Changing a fuse
QUICK HEL
P
7
RIGHT-HAND SIDE DASHBOARD
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
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)
9
10
Row 2 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, Rear ventilation, Digital air conditioning,
Instrument panel
15
30
Locking/unlocking/deadlocking
16
-
Free
17
40
Heated rear screen, Heated mirrors