2019 CITROEN RELAY headlamp

89
Cooling
Towing a trailer on a slope increases the
t emperature of the coolant.
As the fan is electrically controlled, its cooling
capacity is not dependent on the engine speed.
F

T
o lower the engine speed, reduce your
speed.
The maximum towable load on an incline
depends on the gradient and the exterior
temperature.
In all cases, keep a
check on the coolant
temperature.
F

I
f this warning lamp and the
STOP warning lamp come on,
stop the vehicle and switch off
the engine as soon as possible.
New vehicle
Do not pull a
trailer before having driven at
least 620
miles (1,000 kilometres).
Braking
Towing a trailer increases the braking distance.
T o avoid overheating of the brakes, the use of
engine braking is recommended.
Ty r e s
F Check the tyre pressures of the towing vehicle and of the trailer, observing the
recommended pressures.
Lighting
F Check the electrical lighting and signalling on the trailer and the headlamp beam height
of your vehicle.
For more information on Headlamp
beam height adjustment , refer to the
corresponding section.
The rear parking sensors will be
deactivated automatically to avoid the
audible signal if a
genuine CITROËN
towbar is used.
Anti-theft protection
Electronic immobiliser
The keys contain an electronic immobiliser
device.
This device locks the engine supply system.
It activates automatically when the key is
removed from the ignition.
This warning lamp goes off after the
key has been recognised, the ignition is
switched on and the engine can be started.
If the key is not recognised, the engine
cannot be started. Use another key
and have the faulty key checked by
a
CITROËN dealer.
Note the number of the keys carefully; in
case of loss, inter vention by the CITROËN
dealer will be more efficient and quicker
if you present this number and the
confidential card.
When the ignition switch is turned on, a
dialogue is set up between the key and the
electronic immobiliser.
Do not make any modifications to the
electronic immobiliser system.
Operating the remote control, even when it
is in your pocket, may result in involuntary
unlocking of the doors.
The simultaneous use of other high
frequency equipment (mobile telephones,
domestic alarms, etc.), may inter fere
with the operation of the remote control
temporarily.
The remote control does not operate
while the key is in the ignition, even if the
ignition is off, except for reinitialisation.
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Driving

97
The units for the speed limits (mph or
km/h) depend on the country you are
driving in.
This should be taken into account in order
to obser ve the speed limit.
For the system to operate correctly when
you change country, the units for speed in
the instrument panel must be set to those
for the country you are driving in.
The automatic reading of road signs is
a driving assistance system and does not
always display speed limits correctly.
The speed limit signs present on the road
always take priority over the display by the
system.
The system cannot in any circumstances
replace the need for vigilance on the part
of the driver.
The driver must observe the driving
regulations and must adapt the speed of
the vehicle to suit the weather and traffic.
It is possible for the system to not display
the speed limit if it does not detect a
speed
limit sign within a
preset period.
The system is designed to detect signs
that conform to the Vienna Convention on
road signs. To maintain correct operation of the
system:
-

R
egularly clean the area in front of the
camera.
-

D
o not carry out any repairs in the area
of the windscreen close to the camera
lens.
When replacing headlamp bulbs, you
are strongly recommended to fit genuine
replacement parts.
The use of other bulbs could reduce the
per formance of the system.
Principles Display on the touch screen
then in the instrument
panel
Traffic signs are displayed in two phases:
-
A ll new recognised traffic signs are
displayed on the touch screen in the form of
a
pop-up for 40 seconds.
-

T
hese traffic signs are then displayed in the
instrument panel.
The system can display two traffic signs (speed
limit and no overtaking/end of no overtaking)
in parallel in the two dedicated zones of the
instrument panel.
If an additional traffic sign is detected, such as
one for a
reduced speed limit when the road is
wet, this is displayed in an empty window below
the corresponding sign. Using the camera located at the top of the
windscreen, this system detects and reads
speed limit and no overtaking traffic signs and
signs that indicate the end of these restrictions.
The sign is read by the camera, and then when
the vehicle passes it (at its level), it is displayed
in the instrument panel.
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Driving

124
Maximum load on the roof, evenly
distributed: 150 kg, for all models, within
the vehicle's weight limit (Gross Vehicle
Weight).
On all H3
height models, the roof cannot
be fitted with a
carrying system.
Fully comply with the legal requirements
for carrying oversized loads.
For more information on the Technical
data of your vehicle and particularly the
dimensions, refer to the corresponding
section.Changing a wiper blade
Check that the screenwash or headlamp
wash jets are not blocked.
Changing a front wiper
blade
F Raise the wiper arm.
F
U nclip the blade by pressing the button and
remove it by pulling it outwards.
F

F
it the new blade and ensure that it is
secured correctly.
F

R
eturn the wiper arm to the normal position.
The steps, located in the front bumper, enable
you to reach the blades and the screenwash
jets.
Practical information

126
Diesel engines
1.Windscreen/headlamp wash fluid
reservoir.
2. Power steering fluid reservoir.
3. Coolant tank.
4. Brake and clutch fluid reser voir.
5. Diesel fuel filter.
6. Fusebox.
7. A i r f i l t e r.
8. Dipstick.
9. Engine oil filler cap.
Battery connections:
+ Positive terminal.
- Negative terminal (earth). The Diesel circuit is under very high
pressure.
All work on this circuit must be carried out
only by a
CITROËN dealer or a qualified
workshop.
Checking levels
Check all of these levels regularly, in line with
the manufacturer's service schedule. Top them
up if necessary, unless other wise indicated.
If a
level drops significantly, have the
corresponding system checked by a
CITROËN
dealer or a
qualified workshop.
If you have to remove/refit the engine
cover, handle it with care to avoid
damaging the fixing clips.
Used products
Avoid prolonged contact of used oil or
fluids with the skin.
Most of these fluids are harmful to health
or indeed very corrosive. Do not discard used oil or fluids into
sewers or onto the ground.
Take used oil to a
CITROËN dealer or
a qualified workshop and dispose of it in
the containers reser ved for this purpose.
Engine oil level
Check this regularly and top up as
necessary between two oil changes
(the maximum consumption is
0.5
litres for 620 miles (1,000 km)).
Make the check with the vehicle
standing level, engine cold, using
the dipstick.
Checking using the dipstick
2 marks on the dipstick:
A = MA X
B = MIN
Practical information

128
For access to the reser voir filler cap, remove
the protective cover by turning its three fixing
screws a quarter turn, then remove the second
cover fitted to the cap.
Engine coolant level
Check the coolant level regularly.
It is normal to top up this fluid
between two services.
Check the coolant level regularly,
according to the use made of your vehicle
(every 3,000
miles (5,000 km)/3 months);
if necessary, top up using coolant
recommended by the manufacturer.
The check and top up must only be done
with the engine cold.
A low coolant level presents a
risk of
serious damage to your engine.
When the engine is hot, the temperature of the
coolant is regulated by the electric fan. This
may operate with the ignition off; furthermore,
because the cooling system is under pressure,
wait for at least one hour after the engine has
stopped before carrying out any work. F

F
or access to the header tank filler cap,
remove the protective cover by turning its
three fixing screws a quarter turn.
F
T
o avoid the risk of scalding, place a cloth
around the cap, then loosen the cap by
a
quarter turn to release the pressure.
F

W
hen the pressure has dropped, remove
the cap and top up the level with coolant.
To p p i n g u p
The level must be between the MIN and MAX
marks on the expansion bottle.
As close as possible to the MAX mark is
recommended.
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
To check the level or top up the fluid
on vehicles fitted with headlamp
washers, immobilise the vehicle and
switch off the engine.
Capacity of the reservoir: approximately
5.5


litres.
F

F

or access to the reser voir filler cap, pull on
the telescopic filler pipe and unclip the cap.
Practical information

143
With steel wheels:
With alloy wheels :
For more information on Identification
markings, including in particular the tyre
pressure label, refer to the corresponding
section.
F

H
ook the carrier I to the outer part.
F

S
crew in the handle H to secure the carrier
and steel wheel.
F

P
osition the support J on the carrier I .
F

T
ighten the handle H .
F

T
ighten the three fixing bolts K of the carrier
I onto the alloy wheel. F

I
nstall the long socket A, the wheelbrace D
and the bar B on the retaining bolt.
F

T
urn the assembly clockwise to fully draw
in the cable and raise the wheel under the
vehicle.
F

C
heck that the wheel is positioned
horizontally flat against the floor of the
vehicle and that the cut-out for the carrier
system is visible.
F

S
tow the tools and the trim (depending on
model).Changing a bulb
The headlamps have polycarbonate
lenses with a
protective coating:
F

d
o not clean them using a dr y or
abrasive cloth, nor with a
detergent
or solvent product,
F

u
se a sponge and soapy water or a pH
neutral product,
F

w
hen using a high pressure washer
on persistent marks, do not keep the
lance directed towards the lamps or
their edges for too long, so as not to
damage their protective coating and
seals.
Changing a


bulb must only be done with
the ignition off and after the headlamp has
been switched off for several minutes –
Risk of serious burns!
F

D
o not touch the bulb directly with your
fingers, use a
lint-free cloth.
It is essential only to use anti-ultraviolet
(UV) type bulbs, so as not to damage the
headlamp.
Always replace a
failed bulb with a new
bulb with the same type and specification.
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In the event of a breakdown

144
In some weather conditions (e.g. low
temperature or humidity), the presence
of misting on the internal sur face of the
glass of the headlamps and rear lamps is
normal; it disappears after the lamps have
been on for a few minutes.
Types of bulb
Various types of bulb are fitted to your vehicle.
To remove them:
Ty p e A
Ty p e B
All glass bulb: pull gently as it is fitted by
pressure.
Ty p e C
Ty p e D
Bayonet bulb: press on the bulb then turn it
anti-clockwise. Cylindrical bulb: move the contacts apart.
Halogen bulb: release the retaining spring from
its housing.
Front lamps
1.
Main beam headlamps.
2. Dipped beam headlamps.
3. Direction indicators.
4. Sidelamps/daytime running lamps.
In the event of a breakdown

145
If necessary you can remove the headlamp
unit:
F
D
epending on country of sale, remove the
extreme cold protection foam by making it
slide sideways towards the outside.
F

D
isconnect the electrical connector by
removing its locking ring.
F

R
emove the two headlamp unit fixing
screws.
F

M
ove the headlamp towards the centre of
the vehicle to extract it from its sliders. On
the left-hand side, be careful of the bonnet
st ay.
Main beam headlamps
Ty p e D , H7 - 55W
F R emove the cover by pulling on the rubber
tongue.
F

D
isconnect the electrical connector.
F

R
elease the retaining spring by pressing on
the central clip.
F

C
hange the bulb taking care to align the
metal part with the groove on the lamp.
Dipped beam headlamps
Ty p e D , H7 - 55W
F R emove the cover by pulling on the rubber
tongue.
F

D
isconnect the electrical connector.
F

R
elease the retaining spring by pressing on
the central clip.
F

C
hange the bulb taking care to align the
metal part with the grooves on the lamp.
Direction indicators
Ty p e A , W Y21W – 21W
F R emove the cover by pulling on the rubber
tongue.
F

T
urn the bulb holder a quarter turn anti-
clockwise.
F

C
hange the bulb.
F

O

pen and secure the bonnet with the stay.
F

T

o access the lamps and bulbs, reach
behind the headlamp unit. Ty p e A
, W21/5W – 21W and 5W
F
R
emove the cover by pulling on the rubber
tongue.
F
T
urn the bulb holder a quarter turn anti-
clockwise.
F
C
hange the bulb.
Sidelamps/daytime running
lamps
LED daytime running lamps
These light-emitting diode (LED) lamps act as
both daytime running lamps and sidelamps.
If your vehicle is fitted with LED daytime
running lamps, contact a CITROËN dealer.
8
In the event of a breakdown