2017 CITROEN RELAY air condition

117
Activation / deactivation
The function is set with the MOdE button;
in the "T raffic Sign" menu, select "ON"
or
"OFF". Operating limits
The legislation on speed limits is specific to
each country.
The system does not take account of
reduced speed limits in the following cases:
-

poor weather (rain, snow),
-


atmospheric pollution,
-


trailer
, caravan,
-

driving with snow chains fitted,
-


driving with a non-genuine

suspension
kit,
-

puncture repair using the temporary

repair kit,
-

young drivers,
-


...
The system may suf
fer interference
or not work at all in the following
situations:
-

poor visibility (dazzling sun, inadequate

street lighting, falling snow, heavy rain,
dense fog, vehicle too far from the traffic
sign),
-

low temperatures and particularly severe

climatic conditions,
-

windscreen area ahead of the camera

dirty, misty, frosty, covered with snow,
damaged or masked by a sticker,
-

fault with the camera,
-


obsolete or incorrect mapping,
-


hidden road signs (other vehicles,

vegetation, snow),
-

traf
fic signs that do not conform to the
standard, are damaged or distorted,
-

variation
of load, placing the camera at a
large angle (the system may not work for
a moment while the camera recalibrates
itself).
Refer to the "Technology on board -
Vehicle configuration" section.
5
driving safely
SAFEtY

122
GEnErAL POI nt S O n AI r BAGS
The airbags have been designed to optimise
the safety of the occupants in the event of
a serious collision; they work in conjunction
with the force limiting seat belts.
In the event of a serious collision, electronic
detectors record and analyse any abrupt
deceleration of the vehicle:
-

in the event of a serious collision, the

airbags are deployed instantly and
contribute towards better protection of
occupants of the vehicle; immediately
after the impact, the airbags rapidly
deflate so as to not hinder visibility or
the possible exit by the occupants,
-

in the event of a less serious impact,

an impact to the rear and in certain
conditions of rollover, the airbags are not deployed; the seat belts alone contribute
towards providing protection in these
situations.
Airbags only operate when the ignition is
switched on.Front airbags
These are fitted in the centre of the steering
wheel for the driver and in the dashboard for
the front passengers. They are deployed,
except the passenger's airbag if it has been
deactivated.
Deployment of the airbags is
accompanied by a slight discharge
of smoke and a noise, resulting from the
activation of the pyrotechnic charge included
in the system.
This smoke is not harmful but may be an
irritant to sensitive persons.
The noise of the detonation may result in a
slight loss of hearing for a short time. Operating fault
If this warning lamp comes on,
contact a CITROËN dealer to
have the system checked.
Airbags

135
rOOF cArrYIn G SYS t EMS
Refer to the "Technical data -
Dimensions" section for more
information on the length (L1 to L4) and the
height (H1 to H3) of the vehicle. Maximum load on the roof, evenly
distributed: 150 kg, for all versions,
within the vehicle's weight limit (Gross
Vehicle Weight).
For reasons of safety and to avoid damaging
the roof, it is essential to use a carrying
system (roof bars or roof rack) that is
approved for your vehicle.
Roof bars can only be fitted to an H1 or
H2

height van, combi and minibus versions.
On a minibus, check for the presence of roof
air conditioning units. The carrying system must always be
secured to the fitting points provided on the
vehicle's roof: 6, 8 or 10, depending on the
wheelbase of the vehicle.
Observe the instructions for fitting and use
provided with the carrying system.
On all H3 height versions, the roof
cannot be fitted with a carrying system.
Observe in full the legal requirements
related to carrying outsized loads.
6
transport solutions
AccESSOrIES

136
OtHEr AccESSOrIES
These accessories and parts, having been
tested and approved for reliability and
safety, are all adapted to your vehicle. A
wide range of recommended and genuine
parts is available.
"c omfort":
Air deflectors, insulated module, scented air
fresheners, reading lamp, cigarette lighter,
portable ashtray, non-slip seat cushions,
rear parking sensors...
"Protection":
Mats, mudflaps, vehicle protective cover,
seat covers, security grills for rear door
windows, twin rear security doors with
security locks, paint touch-up... "Security":
Anti-intrusion alarm, vehicle tracking system,
snow chains, non-slip covers, child seats,
first aid kit, warning triangle, high visibility
vest, fire extinguisher, pet safety belt, seat
belt cutter / glass hammer...
"Style":
Alloy wheels...
"Multimedia":
CD player, Wi-Fi on Board, semi-integral
satellite navigation system, hands-free kits,
driving aids, rear multimedia support, DVD
player, navigation mapping update, portable
satellite navigation systems, telephone
carrier, aftermarket digital radio, audio
systems...
"
t
ransport solutions":
T

owbars, towbar wiring harness with
7/13
connector, 7/7 connector, 13 connector,
interior protection kits, non-slip floor, wheel
arch protector, cab dividers, transverse roof
bars, roof racks, ladder for roof rack, roof
loading runners, loading plate for roof rack... Installation of radiocommunication
transmitters
You are advised to contact a CITROËN
dealer before installing accessory
radiocommunication transmitters with
external aerial on your vehicle.
CITROËN dealers can advise you on
the specifications (frequency waveband,
maximum output power, aerial position,
specific installation conditions) of the
transmitters which can be fitted, in
accordance with the Vehicle Electromagnetic
Compatibility Directive (2004/104/EC).
The fitting of electrical equipment or
accessories which are not listed by
CITROËN may result in the failure of your
vehicle's electronic system.
We request that you take note of this point
and recommend that you contact a dealer
to be shown the range of recommended
equipment and accessories.
Depending on the country in which the
vehicle is sold or operated, it may be
compulsory to have a high visibility vest,
warning triangle, replacement bulbs and
breathalyzer in the vehicle.
To prevent the mat from becoming
caught under the pedals:
-
ensure that the mat and its fixings are

positioned correctly,
-

never fit one mat on top of another
.
Equipment

144
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.
Brake disc wear
For any information on checking the brake
disc wear, contact a CITROËN dealer or a
qualified workshop.If this warning lamp comes on,
have the brake pad wear checked
by 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.
Versions equipped with Stop & Start are
fitted with a 12 V lead-acid battery of
specific technology and specification.
Its replacement should be carried out
only by a CITROËN dealer or a qualified
workshop. These operations will keep your vehicle
in good running order. Ask for advice
from a CITROËN dealer or refer to the
manufacturer's service schedule included in
the handbook pack.
cHEcKS
Battery
At the start of winter, have your battery
checked by a CITROËN dealer or a qualified
workshop.
Air filter and passenger
compartment filter
A clogged passenger compartment filter
may reduce the performance of the
air conditioning system and generate
undesirable odours. The replacement
intervals for these components are given in
the maintenance and warranty guide.
Depending on the environment (dusty
atmosphere...) and the use of the vehicle
(urban driving...), change them twice as
often if necessary.
Refer to the "Checks - Under the
bonnet" section.
Oil filter
Change the filter regularly, in accordance
with the manufacturer's service schedule.
Levels and checks

146
Operating fault
If this alert persists, do not ignore the
warning; it indicates that a fault has occurred
in the exhaust / particle filter system.
Have the whole system checked by a
CITROËN dealer or a qualified workshop.
If there is risk of blockage of the
filter, this warning lamp comes on
in the instrument panel.
Saturation /
r
egeneration
Because of the higher exhaust
gas temperature resulting from the
normal operation of the particle filter, it is
recommended that you do not park the
vehicle over inflammable materials (grass,
dry leaves, pine needles,

...) so as to avoid
any risk of fire.
Particle filter system (diesel)
An addition to the catalytic converter, this
filter makes an active contribution to the
preservation of air quality by the retaining
of the unburnt pollutant particles. Black
exhaust fumes are thus no longer emitted.
Operation
This filter, fitted in the exhaust system,
accumulates particles of soot. The engine
management unit controls the automatic
periodic elimination of the soot particles
(regeneration).
The regeneration procedure is invoked
according to the quantity of particles
accumulated and the driving conditions
of the vehicle. During this phase, you
may notice some unusual phenomena -
increased idling speed, cooling fan running,
increase in smoke and higher exhaust gas
temperature
- which does not affect the
operation of the vehicle or the environment. After prolonged idling or driving at very
low speeds, you may occasionally
notice water vapour being emitted from the
exhaust when accelerating. This is of no
consequence to the running of the vehicle or
to the environment. To regenerate the filter, it is advised to drive
as soon as possible, when traffic conditions
and the law permit, at a speed of at least

40 mph (around 60 km/h), with an engine
speed above 2 000 rpm for about fifteen
minutes (until the warning lamp and/or the
message disappears).
If possible, avoid switching off the engine
before the end of regeneration of the
filter; repeated interruptions could cause
premature deterioration of the engine oil. It
is not recommended to end regeneration of
the filter with the vehicle stationary.
This alert tells you that the particle filter
is starting to fill up (in conditions of urban
driving of exceptionally long duration: low
speeds, traffic jams etc.)
Levels and checks

155
refit the filler cap
-
Refit the blue cap to the tank and turn it

a 6
th of a turn clockwise, to its stop.
-

Close the filler flap.
r

estart the engine
-

Switch the ignition on, without starting.
-


W

ait 10 seconds before starting the
engine.
Keep AdBlue
® out of the reach of
children, in its original container.
Never transfer AdBlue
® to another container:
it would loose its purity.
Never dilute the fluid with water.
Never pour the fluid into the Diesel fuel tank.
recommendations on storage
Never store containers or bottles of
AdBlue® in your vehicle.
Freezing of the AdBlue
®
The SCR system includes an AdBlue®
tank heater that ensures operation of
the vehicle in normal conditions.
In exceptional situations, such as when the
vehicle is kept at temperatures below -15°C
(5°F) for a long period, there may be an
emission fault alert related to freezing of the
AdBlue
® additive.
Park the vehicle in an area at a more
moderate temperature for a few hours until
the AdBlue
® becomes a fluid again.
The emissions warning lamp does not go off
immediately, but does so after a few miles
of driving.
Never dispose of AdBlue® fluid bottles
in the household waste.
Place them in a special container provided
this purpose or take them to your dealer.
AdBlue® freezes at about -11°C
(12.2° F) and deteriorates above 25°C
(77°F).
It is recommended that containers and
bottles be stored in a cool area and
protected from direct sunlight.
Under these conditions, the fluid can be kept
for at least a year.
Additive that has been frozen can be used
once it has thawed out in ambient air.
AdBlue®
7
cHEcKS

160FusesA (amps) Allocation
12 7.5Right-hand dipped headlamp
13 7.5Left-hand dipped headlamp
31 5Engine compartment control unit relay - Dashboard control unit relay (ignition 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