2012 Citroen C5 oil pressure

25

Limit the causes of excess
consumption

Spread loads throughout the vehicle;
place the heaviest items in the bottom
of the boot, as close as possible to the
rear seats.
Limit the loads carried in the vehicle
and reduce wind resistance (roof bars,
roof rack, bicycle carrier, trailer...). Use
a roof box in preference.
Remove roof bars and roof racks after
use.

At the end of winter, remove snow
tyres and refi t 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 (en-
gine oil, oil fi lter, air fi lter...) and observe
the schedule of operations recommend-
ed by the manufacturer.


When refuelling, do not continue after
the 3 rd cut-off of the nozzle to avoid
any overfl ow.

At the wheel of your new vehicle,
it is only after the fi rst 1 800 miles
(3 000 kilometres) that you will see
the fuel consumption settle down to a
consistent average.

I
31
MONITORING

Return to the main instrument
panel screen display
Successive rotations of the left-hand
thumb wheel on the steering wheel
allow you to return to the main instru-
ment panel screen display (vehicle
speed), via the navigation informa-
tion screen, then the screen display-
ing only the total mileage and the trip
mileage (bottom of screen).


Display of navigation
information on instrument
panel screen
You can display navigation informa-
tion on the instrument panel screen
by rotating the left-hand thumb wheel
on the steering wheel.










Log of alerts

This function allows you to display
the log of alerts.


)
Press on button A
.
The following messages appear con-
secutively on the instrument panel
screen:


- Tyre pressure check.

- Service indicator reminder.

- Display of message alerts.

- Oil level check.

X
!
167
CHECKS
DIESEL ENGINES
The various caps and covers allow
access for checking fl uid levels, for
replacing certain components and
for priming the fuel system.


1.

Screenwash and headlamp wash
reservoir.

2.
Power steering fl uid reservoir or
power steering and suspension
fl uid reservoir, depending on
equipment.

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.
Battery.
As the Diesel fuel system op-
erates under high pressure,
any work on the fuel system
is prohibited.
Vehicles fi tted with the HDi 140
en-
gine may be fi tted with metal spring
suspension. In this case, a differ-
ent power steering fl uid reservoir is
fi tted.
HDi 115
/ e-HDi 115


HDi 140

X!
168
CHECKS

HDi 160 - HDi 200 engines
(with particle emissions filter)



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.
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.


HDi 160


HDi 200

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
!
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
!
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.

308
ALPHABETICAL INDEX
R Replacing
bulbs ............................. 181-190
Replacing fuses .............. 191-195
Replacing the air fi lter ........... 172
Replacing the oil fi lter ............ 172
Replacing the passenger
compartment fi lter ............... 172
Replacing wiper blades ........... 94
Resetting the service
indicator ................................. 40
Resetting the trip recorder ....... 42
Rev counter ............................. 26
Reversing camera ................. 158
Reversing lamp ............. 185, 187
Risk areas (update) ............... 236
Roof bars ............................... 201
Routine checks .............. 172, 173
Running out of fuel (Diesel) ... 163
S Screen, colour and
mapping ...................... 229, 268
Screen,
monochrome ....... 282, 292, 294
Screen, monochrome C .......... 43
Screen, multifunction ............... 43
Screen, multifunction
(with audio equipment) .......... 45
Screen-wash reservoir .......... 171
Screen menu
map ..................... 268, 292, 294
Screenwash, front ................... 93
Screenwash fl uid level .......... 171
Seat adjustment ................ 60, 61
Seat belts ....................... 119-121
Seats, rear ............................... 64
Security bolts ......................... 180
Serial number, vehicle ........... 221S Service indicator ................ 39, 40
Servicing ........................... 24, 40
Setting the clock ................ 44, 46
Short-cut menus .................... 230
Sidelamps ....... 86, 181, 185, 187
Side repeater ......................... 185
Ski fl ap .................................... 98
SNOW MOTION .................... 118
Spare wheel .......................... 177
Speed limiter ......................... 150
Speedometer ........................... 26
Stability control (ESP) ........... 118
Starting the vehicle .......... 70, 137
Steering lock ........................... 70
Steering mounted
controls ........................ 228, 281
Steering wheel,
fi xed centred controls .......... 148
Stopping the vehicle ........ 70, 137
Stop & Start .......... 30, 51, 55, 84,
141, 162, 172, 196
Storage compartments ............ 99
Storing driving positions .......... 63
Stowing rings ......................... 101
Sunroof .................................... 82
Sun visor ................................. 98
Suspension,
electronic control ................. 159
Synchronising
the remote control ................. 71
Synthesiser, voice ................. 242
System, navigation ................ 232
Systems, ASR and ESP ........ 118
T Table
of weights .... 208, 209, 212, 216
Tables of engines ... 207, 210, 211
Tables of fuses ...................... 191
Tank, fuel ................................. 85T Technical
data .............................. 207-211
Telephone ...................... 247, 289
Temperature, coolant .............. 41
Temperature adjustment ... 49, 52
Temperature control
for heated seats .................... 62
Temporary tyre repair kit ....... 174
TMC (Traffi c info) .................. 245
Tools ...................................... 177
Total distance recorder ............ 42
Towbar ................................... 200
Towing another vehicle .......... 198
Traction control (ASR) ........... 118
Traffi c information
(TA) ..................... 246, 259, 284
Traffi c information
(TMC) .......................... 245, 246
Trailer .................................... 200
Trip computer .................... 29, 30
Trip distance recorder ............. 42
Tyre pressures ...................... 221
Tyres ....................................... 24
Tyre under-infl ation detection ... 115
U Under-infl ation (detection) ..... 115
Unlocking ................................ 67
Unlocking from the inside ........ 77
Update risk areas .................. 236
USB Player ............................ 286
V Vehicle confi guration ............... 45
Vehicle identifi cation .............. 221
Ventilation .......................... 47, 48
Very cold protection ............... 202