Citroen C5 2012 (RD/TD) / 2.G Owner's Manual

X!
169
CHECKS

V6 HDi 240 engine
(with particle emissions filter)


V6 HDi 240


1.
Screenwash and headlamp wash
reservoir.

2.
Power steering and suspension
fl uid reservoir.

3.
Engine coolant header tank.

4.
Engine oil dipstick.

5.
Engine oil fi ller cap.

6.
Air fi lter.

7.
Brake fl uid reservoir.

8.
"+" and "-" terminals for emergency
starting with a slave battery.

As the Diesel fuel system ope-
rates under high pressure:


- All work on the fuel system is
prohibited.

- HDi engines make use of ad-
vanced technology.

All maintenance and repairs require
special qualifi cations which only a
CITROËN dealer can guarantee.

X
!
170
CHECKS






CHECKING LEVELS
















Oil level


The check is carried out either
when the ignition is switched
on using the oil level indicator
on the instrument panel, or
using the dipstick.
This manual check will only be cor-
rect if the vehicle is on level ground
and the engine has been off for more
than 30 minutes.
It is normal to top up the oil level be-
tween two services (or oil changes).
CITROËN recommends that you
check the level, and top up if neces-
sary, every 3 000 miles (5 000 kms).
After topping up the oil, the check
when switching on the ignition with
the oil level indicator in the instru-
ment panel is not valid during the
30 minutes after topping up.
If a level drops signifi cantly, have
the corresponding system checked
by a CITROËN dealer or a qualifi ed
workshop.
Check all of these levels regularly
and top them up if necessary, unless
otherwise indicated.

Take care when working under the
bonnet, as certain areas of the en-
gine may be extremely hot (risk of
burns).


Engine oil change
Refer to the servicing booklet for
details of the interval for this opera-
tion.
In order to maintain the reli-
ability of the engine and emis-
sion control system, the use
of additives in the engine oil is
prohibited.

Oil specifi cation
The oil must be the correct grade
for your engine and conform to the
manufacturer's recommendations.












Brake fluid level

The brake fl uid level should
be close to the "MAX" mark.
If it is not, check the brake
pad wear.

Changing the fl uid
Refer to the servicing booklet for de-
tails of the interval for this operation.

Fluid specifi cation
The brake fl uid must conform to the
manufacturer's recommendations
and meet the DOT4 standard.












Power steering or power
steering and suspension
fluid level
For topping up, it is necessary
to go to a CITROËN dealer or
a qualifi ed workshop.















Dipstick
There are two marks on
the dipstick:

A
= max; never exceed
this level,

B
= min; top up the oil
level via the oil fi ller cap,
using the correct grade of
oil for your engine.

X
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171
CHECKS









Diesel additive level
(Diesel engine with particle
emission filter)

Topping up
This additive must be topped up by
a CITROËN dealer or a qualifi ed
workshop without delay.









Used products

Avoid prolonged contact of
used oil or fl uids with the skin.
Most of these fl uids are harmful to
health or indeed very corrosive.
Do not discard used oil or fl u-
ids into sewers or onto the
ground.
Take used oil to a CITROËN dealer
or a qualifi ed workshop (France) or
to an authorised waste disposal
site. The additive reservoir
low level is indicated
by fi xed illumination
of this warning lamp,
accompanied by an audible warning
and a message in the multifunction
screen.










Coolant level


The coolant level should be
close to the "MAX" mark but
should never exceed it.
When the engine is warm, the tem-
perature of the coolant is regulated
by the fan. This can operate with the
ignition off.

Changing the coolant
The coolant does not have to be
changed.

Fluid specifi cation
The coolant must conform to the
manufacturer's recommendations.






For vehicles fi tted with a particle
emissions fi lter, the cooling fan may
continue to run after stopping the
vehicle, even if the engine is cold.

In addition, as the cooling system is
pressurised, wait at least one hour
after switching off the engine before
carrying out any work.
To avoid any risk of scalding, unscrew
the cap by two turns to allow the pres-
sure to drop. When the pressure has
dropped, remove the cap and top up
the level.






















Screenwash and headlamp
wash fluid


In the case of vehicles fi tted
with headlamp washers, the
low fl uid level is indicated
by an audible signal and a
message in the screen.
Top up the reservoir when you next
stop the vehicle.

Fluid specifi cation
For optimum cleaning and to avoid
freezing, this fl uid must not be
topped up with or replaced with plain
water.



Reservoir capacity (depending on
version).


- screenwash fl uid: approximately
3.5 litres,

- screenwash and headlamp wash
fl uid: approximately 6.15 litres.

X
172
CHECKS






CHECKS












12 V battery

The battery does not re-
quire any maintenance.
However, check that the
terminals are clean and
correctly tightened, particu-
larly in summer and winter.
When carrying out work on the bat-
tery, refer to the "Practical information"
section for details of the precautions
to be taken before disconnecting the
battery and following its reconnection.










Particle filter system (Diesel)

Complementary to the catalytic con-
verter, this fi lter makes an active
contribution to the preservation of air
quality by trapping unburnt pollutant
particles. Black exhaust fumes are
thus no longer emitted.
After prolonged idling or driving at very
low speeds, you may occasionally no-
tice water vapour being emitted from
the exhaust when accelerating. This is
of no consequence to the running of
the vehicle or to the environment.
If there is risk of blockage, a mes-
sage appears in the instrument
panel screen, accompanied by an
audible signal and illumination of
the service warning lamp.
This alert tells you that the par-
ticle fi lter is approaching satura-
tion (in conditions of urban driving
of exceptionally long duration: low
speeds, traffi c jams etc.)
To regenerate the fi lter, it is advised
to drive as soon as possible, when
traffi c conditions permit, at a speed
of 40 mph (around 60 km/h) or
more for at least fi ve minutes (until
the alert message disappears).
If this alert persists, contact a CITROËN
dealer or a qualifi ed workshop.







The presence of this label, in particular
with the Stop & Start system, indicates
the use of a specifi c 12 V lead-acid bat-
tery with special technology and specifi -
cation. The involvement of a CITROËN
dealer or a qualifi ed workshop is essen-
tial when replacing or disconnecting the
battery.


Unless otherwise indicated, check
these components in accordance
with the servicing booklet and ac-
cording to your engine.
Otherwise, have them checked by
a CITROËN dealer or a qualifi ed
workshop.




















Air filter and passenger compartment filter


Refer to the servicing
booklet for details of the
replacement intervals for
these components.
Depending on the environ-
ment (e.g. dusty atmosphere) and
the use of the vehicle (e.g. city driv-
ing), replace them twice as often if
necessary
.
A clogged passenger compartment
fi lter may have an adverse effect on
the performance of the air condition-
ing system and generate undesirable
odours.

Replace the oil fi lter each
time the engine oil is
changed.













Oil filter

Refer to the servicing booklet for de-
tails of the replacement interval for
this component.

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!
173
CHECKS





















Brake pads

Brake wear depends on
the style of driving, par-
ticularly in the case of ve-
hicles used in town, over
short distances. It may be
necessary to have the condition of
the brakes checked, even between
vehicle services.
Unless there is a leak in the circuit, a
drop in the brake fl uid level indicates
that the brake pads are worn.







Manual gearbox

The gearbox does not re-
quire any maintenance (no
oil change).






Automatic gearbox

The gearbox does not re-
quire any maintenance (no
oil change).

Brake disc wear

For information on checking
brake disc wear, contact a
CITROËN dealer or a quali-
fi ed workshop.


Parking brake

If a loss of effectiveness
of this system is noticed,
the parking brake must be
checked, even between
two services.
This system must be checked by a
CITROËN dealer.
Only use products recom-
mended by CITROËN or
products of equivalent quality
and specifi cations.
Do not use a dry cloth with an abra-
sive product for the maintenance of
aluminium parts; use a sponge and
soapy water.
In order to optimise the operation
of units as important as the braking
system, CITROËN selects and of-
fers very specifi c products.
To avoid damaging the electrical
units, the use of a high pressure
washer in the engine compartment
is strictly prohibited
. Refer to the servicing booklet for the
details of the level checking interval
for this component.
Refer to the servicing booklet for de-
tails of the level checking interval for
this component.

XI
174
PRACTICAL INFORMATION
TEMPORARY PUNCTURE
REPAIR KIT
Using the kit

The kit is located in the boot under
the fl oor.

)
Switch off the ignition.

)
Affi x the speed limitation sticker
to the vehicle's steering wheel
to remind you that a wheel is in
temporary use.

)
Check that the switch A
is in po-
sition "0"
.

)

Connect the pipe of the cartridge 1
to
the valve of the tyre to be repaired.

)
Connect the compressor's elec-
tric plug to the vehicle's 12 V
socket.

)
Start the vehicle and leave the
engine running. Complete system consisting of a
compressor and a sealant cartridge
which permits the temporary repair

of the tyre so that you can drive to
the nearest garage.
This repair kit is available from
CITROËN dealers or a qualifi ed
workshop.
It is designed to repair holes of a
maximum diameter of 6 mm, lo-
cated exclusively on the tyre tread
or shoulder. Avoid removing any
foreign bodies which have pene-
trated the tyre.

XI
!
175
PRACTICAL INFORMATION

)
Remove the compressor and un-
clip and store the cartridge in a
sealed bag to avoid staining your
vehicle with traces of fl uid.

)
Drive immediately for approxi-
mately two miles (three kilome-
tres), at reduced speed (between
15 and 35 mph [20 and 60 km/h]),
to plug the puncture.

)
Stop to check the repair and the
pressure.

)
Connect the compressor pipe di-
rectly to the valve of the repaired
wheel.
)
Switch on the compressor by
moving the switch A
to posi-
tion "1"
until the tyre pressure
reaches 2.0 bars. If this pressure has not been
reached after approximately
fi ve to ten minutes, the tyre can-
not be repaired; contact a CITROËN
dealer to have your vehicle repaired.

XI
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176
PRACTICAL INFORMATION

)
Connect the compressor's elec-
tric plug to the vehicle's 12 V
socket again.

)
Start the vehicle again and leave
the engine running.

)
Adjust the pressure using the
compressor (to infl ate: switch A

in position "1"
; to defl ate:
switch A
in position "0"
and
press button B
), in accordance
with the vehicle's tyre pressure
label (located on the door aper-
ture on the left-hand side), then
remember to check that the leak
has been plugged correctly (no
further loss of pressure after
several miles [kilometres]).

)
Remove the compressor, then
store the whole kit.

)
Drive at reduced speed (50 mph
[80 km/h] max) limiting the dis-
tance travelled to approximately
120 miles (200 km).

)
Visit a CITROËN dealer or a
qualifi ed workshop as soon as
possible to have the tyre repaired
or replaced by a technician. Take care as sealant cartridge
contains ethylene-glycol. This
product is harmful if swallowed
and causes irritation to the eyes.
Keep it out of reach of children.
The expiry date of the sealant is
indicated on the base of the car-
tridge.
The cartridge is designed for a sin-
gle use; even if only partly used, it
must be replaced.
After use, do not discard the car-
tridge into the environment, take it
to a CITROËN dealer or an autho-
rised waste disposal site.
Do not forget to obtain a new car-
tridge, available from CITROËN
dealers or a qualifi ed workshop.
If the vehicle is fi tted with tyre under-
infl ation detection, the tyre under-
infl ation warning lamp will remain on
after the wheel has been repaired
until the system is reinitialised by
a CITROËN dealer or a qualifi ed
workshop.

XI
177
PRACTICAL INFORMATION
CHANGING A WHEEL

Access to the tools

The tools are to be found in a protec-
tive holder inside the spare wheel.


)
Pull back the retaining strap for
access.
List of tools
All of these tools are specifi c to your
vehicle and may vary according to
equipment. Do not use them for any
other purpose.

1.
Wheelbrace

2.
Jack

3.
Tool for the removal/refi tting of bolt
protectors

4.
Towing eye

5.
Moveable chock

XI
!
178
PRACTICAL INFORMATION

Access to the spare wheel


To remove the spare wheel


)
Saloon: raise the boot fl oor and
fold in two.

)
Tourer: raise the boot fl oor and
hook it using the retractable
handle. Secure the hook to the
top part of the boot.

)
Detach the strap then push the
wheel forwards so as to be able
to lift it.

To reposition the spare wheel


)
Position the spare wheel fl at in
the boot, then pull it towards you.

)
Next place the toolbox inside the
wheel, then secure the assembly
with the strap.

)
Release the boot fl oor to return it
to its initial position.
The tyre pressures are indi-
cated on the label located on
the driver's side centre door
pillar. Tyre pressures are given
for different vehicle loading condi-
tions.