CITROEN RELAY 2012 Handbook (in English)

11
9
7
CHECK
S
Levels
Cooling system
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.
If fluid has to be added frequently, this
indicates a failure which must be checked by
a CITROËN dealer as soon as possible.


Power 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 MIN
and
MAX
marks.
Used oil

Avoid prolonged contact of used oil with the
skin.
Brake fluid is harmful to health and very
corrosive.
Do not dispose of used oil, brake fluid or
coolant into drains or into the ground but
into the containers dedicated to this use
at CITROËN dealerships (France) or to an
authorised waste disposal site.
Topping up

The level must be between the MIN
and
MAX
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.


Windscreen wash and headlamp
wash level
For best quality cleaning and to prevent
freezing, this fluid must not be topped up or
replaced with plain water.
Capacity of the reservoir: approximately
5.5 litres.

12
0


Checks


CHECKS
Air filter and passenger compartment filter

A clogged passenger compartment fi lter may
reduce the performance of the air conditioning
system and generate undesirable odours. The
replacement intervals for these components
are indicated in the servicing booklet.
Depending on the environment (dusty
atmosphere...) and the use of the vehicle
(urban driving...), change them twice as often
if necessary, refer to the "Under the bonnet"
section of chapter 7.


Manual gearbox

Have the level checked in accordance with
the manufacturer's servicing schedule.
To check the main levels and certain
components, in accordance with the
manufacturer's servicing schedule, refer to
the pages of the servicing booklet which
correspond to your vehicle's engine.
Only use products recommended by
CITROËN or products of equivalent quality
and specification.
In order to optimise the operation of units as
important as the braking system, CITROËN
selects and offers specific products.
In order to avoid damaging the electrical
units, high pressure washing to clean the
engine compartment is strictly prohibited.
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.

Bleeding the water contained in
the Diesel filter
If this warning lamp comes on,
bleed the filter, otherwise bleed
regularly each time the engine oil
is changed.
To drain the water out, unscrew the bleed
screw or the water in Diesel sensor, located
at the base of the filter. Leave open until
all of the water has been drained out. Then
tighten the bleed screw or the water sensor.
HDi engines use advanced technology. All
work requires a special qualification which is
guaranteed by a CITROËN dealer.

Battery

At the start of winter, have your battery
checked by a CITROËN dealer.
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 on the system, a drop
in the brake fluid level indicates that the
brake pads are worn.
Brake disc/drum wear status

For any information relating to checking
the brake disc/drum wear status, contact a
CITROËN dealer.


Oil filter

Change the filter regularly, in accordance
with the servicing schedule.

12
1
7
CHECK
S
Checks
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.
This filter, fitted to the exhaust system,
accumulates particles of soot. The engine
control unit manages 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.
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.
Saturation / Regeneration

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 it checked by a CITROËN dealer.
If there is risk of blockage of the
filter, this warning lamp comes on
in the instrument panel.
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).
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.

Innovation in the search for performance
For over 40 year, the TOTAL Research and
Development departments have developed
for CITROËN, lubricants 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
of the best performance for your engine.

Optimum protection for your
engine
By having your CITROËN vehicle
serviced with TOTAL lubricants, you
are contributing towards improving
the life and performances of your
engine, while also protecting the
environment.

prefers

Low fuel level
When the fuel tank level E
(Empty) is reached, this warning
lamp comes on. At this moment,
you have enough fuel left to
drive approximately 30 miles (50 km)
,
depending on the driving conditions, the
engine and the profile of the road. Fill up
without delay to avoid running out of fuel. The fuel tank must be filled with the engine
off.


- Open the fuel filler flap.

- Support the cap with one hand.

- With the other hand, insert the key, then
turn it anticlockwise.

- Remove the cap and hook it onto the
clip located on the inside of the flap.
A label affixed to the inside of the flap
reminds you of the type of fuel to be used.
When filling the fuel tank, do not continue
after the 3rd cut-off of the nozzle. This could
cause malfunctions.
The capacity of the fuel tank is
approximately 90
litres.


- After filling the fuel tank, lock the cap
and close the flap.
FUEL SYSTEM CUT-OFF

In the event of a serious collision, a device
automatically cuts off the fuel supply
to the engine and the vehicle's electrical
supply.
FILLING WITH FUEL
Fuel tanks of different capacities,
60 and 125 litres, may be fitted. Check that there is no smell or leak of fuel
outside the vehicle.
Restore the supply by pressing:


- the first button,
located below the steering wheel.

- the second button, located in the
battery compartment, under the front
passenger's floor.


In low temperatures
In mountainous and/or cold areas, it is
advisable to use a "winter" type fuel suited
to low or minus temperatures.

12
3
7
CHECK
S
Fuel

124
Battery



A.
Positive metal point on your vehicle

B.
Slave battery

C.
Earth on your vehicle

Charging the battery using a charger



- disconnect the battery located in the
front left floor,

- follow the instructions for use given by
the battery charger manufacturer,

- reconnect starting with the negative (-)
terminal,

- check that the terminals and connectors
are clean. If they are covered with
sulphate (white or greenish deposit),
disconnect them and clean them.
The charging operation must be carried
out in a ventilated area away from naked
flames or any possible sources of sparks to
eliminate the risk of explosion and fire.
Do not attempt to charge a frozen battery: it
must first be thawed to eliminate the risks of
explosion. If the battery has frozen, before
charging it have it checked by a specialist
who will check that the internal components
have not been damaged and that the
container is not cracked, which could mean
that there is a risk of a leak of toxic and
corrosive acid.

BATTERY
Startin
g from another battery



- connect the red cable to the metal
point A
then to the positive (+) terminal
of the slave battery B
,

- connect one end of the green or black
cable to the negative (-) terminal of the
slave battery B
,

- connect the other end of the green or
black cable to the earth point C
on your
vehicle,

- operate the starter, let the engine run,

- wait for the engine to return to idle, then
disconnect the cables.

12
5


Battery
QUICK HEL
P
8


The batteries contain harmful
substances such as sulphuric acid and
lead. They must be discarded in accordance
with the provisions of the law and must not,
in any circumstances, be discarded with
household waste.
Take used batteries to a special collection
point.

It is advisable to disconnect the negative (-)
terminal of the battery if the vehicle is not to be
used for a period of more than one month.


Before disconnecting the battery, you must
wait for 2 minutes after switching off the
ignition.
Never disconnect a terminal when the
engine is running.
Never charge a battery without first
disconnecting the terminals.
Close the windows and doors before
disconnecting the battery.
After every reconnection of the battery,
switch on the ignition and wait 1 minute
before starting to allow the electronic
systems to be initialised. If slight difficulties
are experienced after this, please contact a
CITROËN dealer.
If the battery has been disconnected
for some time, it may be necessary to
reinitialise the following functions:


- the display parameters (date, time,
language, distance unit and temperature
unit),

- the radio stations,

- the central locking.
Some settings are cleared and must be
reprogrammed, consult a CITROËN.
If your vehicle is fitted with a tachograph or
an alarm, disconnection of the negative (-)
terminal of the battery (located under the
floor on the left-hand side, in the cab) is
recommended if the vehicle is not to be used
for a period of more than 5 days.

12
6


Changing a wheel



1. PARKING THE VEHICLE

As far as possible, park the vehicle on level,
stable and non-slippery ground.
Apply the parking brake, switch off the
ignition and engage first gear.
Put on a high visibility jacket and position
the warning triangle.
If possible, place a chock under the wheel
diagonally opposite the wheel to be changed. 2. TOOLS
These are located under the front passenger
seat cushion.


- Turn the button a quarter of a turn then
pull the box.

- After use, press the button then turn it a
quarter of a turn to secure the box.

A.
Extended socket.

B.
Ratchet wrench.

C.
Jack.

D.
Towing hook.

E.
Wheelbrace.

F.
Screwdriver.


CHANGING A WHEEL
You must ensure that the occupants get out
of the vehicle and wait in a safe location.

QUICK HEL
P
8
Changing a wheel

4. OPERATING PROCEDURE



- Remove the trim using the screwdriver F

as a lever.

- Release the bolts using the wheelbrace E
.
- Position the jack C
at one of the four
locations provided on the underbody
near the wheels.
3. SPARE WHEEL


The spare wheel retaining bolt is located on
the rear right side.


- Turn the bolt using the socket A
and the
ratchet wrench B
to release the wheel.

- Turn to the locking point, indicated by
an increase in the force required for the
manoeuvre.
- Take out the spare wheel using the
wrench.

- Unscrew the handle G
and remove the
support H
.

- Release the spare wheel and place it
near the wheel to be changed.

If you have a retractable foor board, the jack
must be positioned at 45°.


- Extend the jack using the ratchet
wrench B
until the wheel is a few
centimetres off the ground.

- Unscrew the bolts fully and change the
wheel.

12
8


Changing a wheel



6. REFITTING THE REPAIREDWHEEL

Refitting of the wheel is identical to step 5,
do not forget to refit the wheel trim.

Refer to the "Identification markings"
section of chapter 9 to locate the tyre
label.
The spare wheel is not designed to be used
over long distances. Have the tightening of
the bolts and pressure of the spare wheel
checked by a CITROËN dealer without
delay.
Also, have the original wheel repaired and
refitted by a CITROËN dealer as soon as
possible.


5. FITTING THE SPARE WHEEL



- Put the wheel in place on the hub and
start screwing in the bolts by hand.

- Carry out an initial tightening of the bolts
using the wheelbrace E
.

- Lower the vehicle completely by folding
the jack, then remove the jack.

- Tighten the bolts again using the
wheelbrace E
, tighten them fully without
forcing them.

- Stow the wheel to be repaired at the
rear of the vehicle.
- Hook the support H
and screw in the
handle G
.

- Insert the socket A
in the hole then
screw in the bolt, using the ratchet
wrench B
, to raise the wheel.

- Stow the tools and the trim.

Never go underneath a vehicle
supported only by a jack (use an axle
stand).

The jack and the tool kit are specific to
your vehicle. Do not use them for other
purposes.