2016 CITROEN RELAY headlamp

130
cooling systemPower 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 MI n and
MA
x marks.
For access to the reservoir filler cap, remove
the protective cover by turning its three
fixing screws a quarter turn, then remove the
second cover fitted to the cap.
topping up
The level must be between the
MI n and
MA x 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.
Windscreen wash and headlamp
wash level
Capacity of the reservoir: approximately
5.5 litres.
For access to the reservoir filler cap, pull on
the telescopic filler pipe and unclip the cap.
For best quality cleaning and to prevent
freezing, this fluid must not be topped up or
replaced with plain water.
In wintry conditions, the use of an alcohol or
methanol based fluid is recommended.
If fluid has to be added frequently, this
indicates a failure which must be checked by
a CITROËN dealer or a qualified workshop
as soon as possible.
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.
For access to the header tank filler cap,
remove the protective cover by turning its
three fixing screws a quarter turn.
Levels and checks

146FusesA (amps) Allocation
12 7.5Right-hand dipped headlamp
13 7.5Left-hand dipped headlamp
31 5Engine compartment control unit relay - Dashboard control unit relay (i\
gnition switch +)
32 7.5Cabin lighting (battery +)
33 7.5Battery check sensor on Stop & Start version (battery +)
34 7.5Minibus interior lighting - Hazard warning lamps
36 10Audio system - Air conditioning controls - Alarm - Tachograph - Battery cut-off control unit - Additional
heating programmer (battery +)
37 7.5Brake lamp switch - Third brake lamp - Instrument panel (ignition +)
38 20Central door locking (battery +)
42 5ABS control unit and sensor - ASR sensor - DSC sensor - Brake lamp switch
43 20Windscreen wiper motor (ignition switch +)
47 20Driver's electric window motor
48 20Passenger's electric window motor
49 5Parking sensors control unit - Audio system - Steering mounted controls - Centre and side switch panels\
-
Auxiliary switch panel - Battery cut-off control unit (ignition switch +)
50 7.5Airbags and pre-tensioners control unit
51 5Tachograph - Power steering control unit - Air conditioning - Reversing lamps - Water in Diesel sensor -
Air
flow sensor (ignition switch +)
53 7.5Instrument panel (battery +)
89 -Not used
90 7.5Left-hand main beam
91 7.5Right-hand main beam
92 7.5Left-hand front foglamp
93 7.5Right-hand front foglamp
Failed fuse

148
Fuses in the engine
compartment
Remove the nuts and tilt the box to access
the fuses.
r
efit the cover carefully after checking or
replacing fuses. Fuses
A (amps) Allocation
1 40ABS pump supply
2 50Diesel pre-heat unit
3 30Ignition switch - Starter motor
4 40Fuel heater
5 20/50Cabin ventilation with additional programmable heating
(battery +)
6 40/60Cabin fan maximum speed (battery +)
7 40/50/60 Cabin fan minimum speed (battery +)
8 40Cabin fan assembly (ignition switch +)
9 15Rear 12 V socket (battery +)
10 15Horn
11 -Not used
14 15Front 12 V socket (battery +)
15 15Cigarette lighter (battery +)
16 -Not used
17 -Not used
18 7.5Engine management control unit (battery +)
19 7.5Air conditioning compressor
20 30Screenwash/headlamp wash pump
21 15Fuel pump supply
22 -Not used
23 30ABS electrovalves
24 7.5Auxiliary switch panel - Door mirror controls and folding
(ignition switch +)
30 15Door mirror heating
Failed fuse

149When using a high pressure washer
on stubborn dirt, do not persist on
the headlamps, the lamps and their edges
to avoid damaging their lacquer finish and
seals.
cHAnGInG A B u LB
t
ypes of bulb
Various types of bulb are used on your
vehicle.
To remove them:
type

A


Entirely glass bulb: pull gently

as it is fitted by pressure.
type B


Bayonet bulb: press on the bulb

then turn it anticlockwise.
type

c c ylindrical bulb: move aside the
contacts. For removing and refitting the screws,
use the screwdriver stowed in the tool
box under the front passenger's seat.
Carry out the operations in reverse order to
refit each bulb.
type

d - E
Halogen bulb: release the

retaining spring from its
housing.
Always replace a failed bulb with


a new bulb of the same type and
specification.
QUICK HELP
8
Failed bulb or lamp

150
1 - Main beam headlamps
type
d , H7 - 55 W
-

Remove the cover by pulling on the

rubber tongue.
-

Disconnect the electrical connector
.
-

Release the retaining spring by pressing

on the central clip.
-

Change the bulb taking care to align the

metal part with the groove on the lamp. 2 -
d ipped beam headlamps
type

d , H7 - 55 W
-
Remove the cover by pulling on the

rubber tongue.
- Disconnect the electrical connector .
- Release the retaining spring by pressing
on the central clip.
-

Change the bulb taking care to align the

metal part with the grooves on the lamp.
Front lamps
3 - direction indicators
type A

, WY 21 W - 21 W
-

Remove the cover by pulling on the

rubber tongue.
-

T
urn the bulb holder a quarter turn
anticlockwise.
-

Change the bulb.
Open and secure the bonnet with the stay

.
To access the bulbs, reach behind the
headlamp unit.
If necessary you can remove the headlamp:
-

Depending on the country of sale,


remove the very low temperature
protection padding by sliding it towards
the outside of the vehicle.
-
Disconnect the electrical connector by

removing its locking ring.
-

Remove the two headlamp fixing


screws.
-

Move the headlamp towards the centre


of the vehicle to extract it from its
sliders. On the left hand side, take care not to
dislodge the bonnet stay.
Failed bulb or lamp

151
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 a
lint-free cloth.
When each operation has been completed,
check the operation of the lamps.
5 - Front foglamps
type E

, H11 - 55 W
-

T

urn the steering so that the wheel
on the side in question is turned fully
inwards.
-

Remove the screw located in the wheel


arch.
-

Remove the protective cover

.
LE
d
daytime running lamps
These light-emitting diode (LED) lamps
serve as both daytime running lamps and
sidelamps.
If your vehicle is fitted with LED daytime
running lamps, contact a CITROËN dealer. 4 - Sidelamps / daytime running lamps
type A

, W21/5W - 21W and 5W
-

Remove the cover by pulling on the


rubber tongue.
-

T

urn the bulb holder a quarter of a turn
anti-clockwise.
-

Change the bulb.
-


Remove the fixing clip and disconnect

the electrical connector.
-

T
urn and disengage the bulb holder
-

Change the bulb taking care to align the

metal part with the grooves on the lamp.
QUICK HELP
8
Failed bulb or lamp

155
cHAnGInG A WIPE r BLA d E
The steps, located in the front bumper,
enable you to reach the blades and the
screenwash jets.changing a front wiper blade
Raise the wiper arm.
Unclip the blade by pressing the button and
remove it by pulling it outwards.
Fit the new blade and ensure that it is
secured correctly.
Return the wiper arm to the normal position.
Check that the screenwash or
headlamp wash jets are not blocked.
QUICK HELP
8
Worn wiper blade

217Level 1Level 2 Level 3co mment
Settings
Safety /Help
re

versing camera On
Display the reversing camera in reverse.
Off
ca

mera delay On
Maintain the display in the screen of the image
from the reversing camera for a maximum of
10
seconds or up to 8 mph (18 km/h).
Off
Settings Lamps
da

ytime lighting On
Activate or deactivate the automatic illumination
of headlamps when starting.
Off
Settings
d

oors and
locking Autoclose On
Activate or deactivate the automatic locking of
doors when the vehicle is moving.
Off
Touch Screen Audio - Telematic System
AUDIO and TELEMATICS
10