2017 CITROEN RELAY maintenance

2
contents
3. EASE OF u SE and c
OMFO rt
Lighting control stalk 48
Automatic headlamp
dipping

50
Wiper control stalk


53
Cruise control


54
Speed limiter


60
Demisting and defrosting


64
Heating / Manual air


conditioning

66
Digital air conditioning


68
Additional heating


systems

70
Rear Heating /

Air
Conditioning

70
Programmable additional


heating

72
Front seats


76
Front bench seat


78
Rear seats


79
Front fittings


81
Rear fittings


86
Exterior fittings


89
Mirrors


90
Electric windows


91
Presentation

5
Exterior
6
Interior

7
Instruments and controls


9
T

echnical data -
Maintenance

10
Environment


1

1
Eco-driving

12
1. OVErVIEW 4. tEcHnOLOGY on BOArd
Vehicle configuration 92
T rip computer 98
T
achograph
99
Rear parking sensors


100
Reversing camera


101
Pneumatic suspension


102
2. rEAdY tO GO
Remote control 14
Key 16
Alarm

19
Front

/ rear doors
20
Load space


22
Instrument panels


23
W

arning/indicator lamps
25
Fuel gauge


33
T

emperature indicator
33
T

yre under-inflation
detection

34
Service indicator


36
Gearbox and steering


wheel

38
Gear ef

ficiency indicator
38
Starting and switching of

f
40
Battery standby system


41
Hill start assist


42
Stop & Start


43
Driving recommendations


46
This symbol informs you
of equipment which is
specific to the Combi /
Minibus model. Child lock.Rear heating / air
conditioning / Rear
seats / bench seats.
Reading lamps. Sliding
side windows.

13
Limit the causes of excess
consumption
Spread loads throughout the vehicle.
Limit the loads carried in the vehicle and
reduce wind resistance (roof bars, roof
rack, trailer...).
At the end of winter, remove snow tyres
and refit your summer tyres.
Observe the recommendations on
maintenance
Check the tyre pressures regularly, when
cold, referring to the label in the door
aperture, driver's side.
Carry out this check in particular:
-
before a long journey
,
-

at each change of season,
-


after a long period out of use.
Don't forget the spare wheel and the tyres


on any trailer or caravan.
Have your vehicle serviced regularly
(engine oil, oil filter, air filter, cabin filter...)
and observe the schedule of operations in
the manufacturer's service schedule. With a BlueHDi Diesel engine, if the SCR
has a fault your vehicle becomes polluting;
go to a CITROËN dealer or a qualified
workshop as soon as possible to bring the
levels of nitrous oxide emissions back into
line with the regulations.
When refuelling, do not continue after
the 3
rd cut-off of the nozzle to avoid any
overflow.
At the wheel of your new vehicle, it is only
after the first 1 800 miles (3 000 kilometres)
that you will see the fuel consumption settle
down to a consistent average.
1
OVErVIEW
Motoring & the Environment

45
deactivation
At any time, press the "A - OFF" switch to
deactivate the system.
Illumination of the switch indicator lamp,

accompanied by a message in the
instrument panel screen, confirms that the
instruction has been registered.
If the system has been deactivated
in STOP mode, the engine restarts
immediately.
It is necessary to deactivate the Stop
&
Start system if you want to allow
continuous operation of the air conditioning.
The switch indicator lamp stays on.
reactivation
Press the "A - OFF" switch again.
The system is active again; the switch
indicator lamp going off and a message
in the instrument panel screen confirm
reactivation.
Operating fault
In the event of a fault with the
system, the Stop & Start system
is deactivated and this warning
lamp comes on, accompanied by
a message in the instrument panel
screen.
Have it checked by a CITROËN dealer or a
qualified workshop.
In the event of an operating fault with STOP
mode, it is possible to restart the engine by
depressing the clutch pedal fully and putting
the gear lever into neutral.
Maintenance
Before working under the bonnet, you
must switch off the ignition with the
key to avoid any risk of injury resulting from
automatic operation of START mode.
This system requires a specific battery
with a special specification and technology
(reference numbers available from a
CITROËN dealer or a qualified workshop).
Fitting a battery not listed by
CITROËN
introduces the risk of malfunction
of the system.
The Stop & Start system makes use
of advanced technology. Specialist
knowledge is needed for any work on the
system, which can only be assured by
CITROËN dealers. Refer to the "Quick help - Flat battery"
section.
2
rEAdY tO GO
Starting and switching off

74
Have the additional heating checked at
least once a year at the beginning of
winter. Maintenance and repairs should only
be carried out by a CITROËN dealer or a
qualified workshop.
Use only genuine replacement parts.
Switching off the heating
In the case of deferred operation, the
heating stops at the end of the programmed
period.
Good practice
To avoid any risk of poisoning or
asphyxiation, the additional heating must
not be used, even for short periods, in
an enclosed space such as a garage or
workshop which is not fitted with an exhaust
gas extraction system.
The additional heating switches off when the
battery voltage is low, so as to allow engine
starting.
The additional heating is supplied by the
vehicle's fuel tank. Ensure that the low fuel
warning lamp is not on.
Always switch off the additional heating
when filling with fuel to avoid any risk of fire
or explosion. The temperature near the heater must not
exceed 120
°C. A temperature higher than
this (for example in the case of painting in
an oven) could damage the components of
the electronic circuits.
The additional heating is fitted with
a temperature limiter which cuts off
the combustion in the event of engine
overheating due to a lack of coolant. Check
the level and if necessary top-up following
the advice given in the "Checks - Levels"
section. Then press the programme
selection button before switching the heating
on again.
Setting the operating period
The period of operation can be set to
between 10 and 60 minutes.
Press and hold the "set" button.
At the same time press the "<"
or ">" button.
The time and the time setting
indicator come on.
Press and hold the "set" button again.
At the same time press the "<" or ">" button
again.
The programmed operating period is
displayed and the heating or ventilation
cycle indicator flashes.
Adjust the period by pressing the "<" or ">"
button.
The setting is confirmed by the period
disappearing from the screen or by pressing
the "set" button again In the case of immediate
operation, press this button
again
to switch off manually.
The heating cycle indicator and
the screen go off.
Ventilation

120
In order to be effective, a seat belt:
-
must restrain one person only
,
-

must not be twisted, check by pulling in

front of you with an even movement,
-

must be tightened as close to the body

as possible.
The upper part of the seat belt should be
positioned in the hollow of the shoulder.
The lap part should be placed as low as
possible on the pelvis.
Do not invert the seat belt buckles as they
will not fulfil their role completely. If the
seats are fitted with armrests, the lap part of
the seat belt should always pass under the
armrest.
Check that the seat belt is fastened correctly
by pulling the strap firmly.r ecommendations for children
Use an appropriate child seat if the
passenger is under 10 years or less than
one and a half metres tall.
Never carry a child on your knees, even with
the seat belt fastened.
For more information on child seats,
refer to the "Safety - Children on board"
section. In accordance with current safety
regulations, your CITROËN dealer can
guarantee all work or any checks, from
testing to maintenance, on your seat belt
equipment.
Have the seat belts checked regularly (even
after a minor impact) by a CITROËN dealer
or a qualified workshop: they must not show
any signs of wear, cutting or fraying and they
must not be converted or modified.
Clean the seat belt straps with soapy
water or a textile cleaning product, sold
by CITROËN dealers.
Seat belts

138TOTAL & CITROËN
Partners in performance and
protecting the environment
Innovation in the search for performance
For over 40 years, the TOTAL Research and
Development departments have developed
lubricants for CITROËN, to match the latest
technical innovations on CITROËN vehicles, both
for competition and for everyday motoring.
For you, this is an assurance that you will obtain
the best performance from your engine.
Optimum protection for your
engine
By having your CITROËN vehicle
serviced with TOTAL lubricants, you
are contributing towards improving
the life and performance of your
engine, while also protecting the
environment.
Maintenance with TOTAL

141
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 (France) or to an
authorised waste disposal site.
LEVELS
To maintain the reliability of engines and
emission control systems, the use of
additives in engine oil is prohibited.
If you have to remove/refit the engine


styling cover, handle it with care to
avoid damaging the fixing clips.
d
ipstick
There are two marks on
the dipstick:
topping-up
Remove the dipstick before topping-up.
T
ake the oil filler funnel from the tool box.
Remove the oil filler cap.
Place the oil filler funnel in the filler orifice.
Top-up the oil.
Remove the oil filler funnel from the filler
orifice.
Refit the oil filler cap.
Refit the dipstick.
A
= maximum
If you fill past this mark,
contact a CITROËN dealer
or a qualified workshop.
B = minimum
Never allow the level to fall
below this mark.
Warning lamps
These regular maintenance operations
will keep your vehicle in good running
order. Ask for advice from a CITROËN
dealer or consult the manufacturer's service
schedule contained in the handbook pack.
Checking by means of the warning
lamps on the instrument panel is
described in the "Ready to go -
Instruments and controls" section.
Oil level
Check the level regularly and top-
up between changes. The maximum
consumption is 0.5 litre per 600 miles
(1 000 km). Check the level with the vehicle
level, engine cold, using the dipstick.
7
cHEcKS
Levels and checks

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