
236
C5_en_Chap09_verification_ed01-2014
Oil grade
Before topping-up the oil or changing the oil,
check that the oil is the correct grade for your
engine and conforms to the manufacturer's
recommendations.
Topping up the engine oil level
Refer to the "Petrol engine" or "Diesel engine"
section for the location of the oil filler cap in the
engine compartment of your vehicle.
F
U
nscrew the oil filler cap to reveal the filler
aperture.
F
A
dd oil in small quantities, avoiding any
spills on engine components (risk of fire).
F
W
ait a few minutes before checking the
level again using the dipstick.
F
A
dd more oil if necessary.
F
A
fter checking the level, carefully refit the
oil filler cap and the dipstick in its tube.
After topping up the oil, the check when
switching on the ignition with the oil level
indicator in the instrument panel is not valid
during the 30 minutes after topping up.
Engine oil change
Refer to the manufacturer's service schedule
for details of the interval for this operation.
In order to maintain the reliability of the engine
and emission control system, never use
additives in the engine oil.
Checks

240
C5_en_Chap09_verification_ed01-2014
Manual gearbox
The gearbox does not require any
maintenance (no oil change).
Automatic gearbox
The gearbox does not require any
maintenance (no oil change).
Refer to the manufacturer's service schedule
for the checking interval for this component.
Refer to the manufacturer's service schedule
for details of the level checking interval for this
component.
Particle filter system
(Diesel)
Complementary to the catalytic converter,
this filter 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 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.
If there is risk of blockage, a message
appears in the instrument panel screen,
accompanied by an audible signal and
illumination of the service warning lamp.
This alert tells you that the particle filter
is approaching saturation (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 permit, at a speed of 40 mph
(around 60 km/h) or more for at least
five minutes (until the alert message
disappears).
If this alert persists, contact a CITR
oËn
dealer or a qualified workshop.
Electronic gearbox
The gearbox does not require any
maintenance (no oil change).
Refer to the manufacturer's service schedule
for details of the level checking interval for this
component.
Checks

09
300
C5_en_Chap11b_RT6-2-8_ed01-2014
AUDIO SETTINGS
They are accessible by the MUSIC
button in the control panel or by a long
press on RADIO according to the source
in use.
-
"
Equalizer" (choice of 6 musical ambiences)
-
"
Bass "
-
"
Treble"
-
"
Loudness" (Activate/Deactivate)
-
"
Distribution " ("Driver", "All passengers")
-
"
Le-Ri balance" (Left/Right)
-
"
Fr-Re balance" (Front/Rear)
-
"
Auto. Volume" depending on road speed (Activate/Deactivate) The audio settings (
Equalizer, Bass, Treble and Loudness) are
different and independent for each sound source.
The settings for distribution and balance are common to all sources.
The distribution (or spatialisation using the Arkamys
© system) of sound
is an audio process that allows the audio quality to be adapted to the
number of listeners in the vehicle. On-board audio: Arkamys
© Sound Staging.
With Sound Staging, the driver and passengers are immersed in an
"audio scene" recreating the natural atmosphere of an auditorium:
truly a part of the scene and its surroundings.
This new sensation is made possible by software in the audio system
which processes the digital signals from the media players (radio,
CD, MP3…) without changing the audio settings. This processing
takes account of the characteristics of the passenger compartment to
produce optimum results.
The Arkamys
© software installed in your audio system processes
the digital signal from the media players (radio, CD, MP3, ...) and
recreates a natural musical scene, with harmonious placement of
instruments and voices in the space in front of passengers, level with
the windscreen.

334
C5_en_Chap12_index-alpha_ed01-2014
Identification plates .....................................25 6
Ignition ................ ........................................... 97
Indicators, direction
.................................... 15
4
Inflating tyres
..............................
.......... 13, 256
Inputs for audio system
................
........ 88, 298, 299, 320, 322
Instrument panel lighting
..............................25
In
strument panels
...............................
..........15
Instrument panel screen
....................... 1
5, 120
Interior fittings
............................................... 86
I
nterior mood lighting
.................................... 84
I
SOFIX mountings ....................................... 178
Headlamp adjustment
.................................
14
7
Headlamps, directional
....................... 14
7, 149
Headlamp wash
.......................................... 1
51
Headlamp wash reservoir
...........................
23
8
Head restraints, front
..............................5
8, 60
Head restraints, rear
...............................6
5, 66
Heated seats
...............................
..................
60
Heating
................
.............................. 68, 69, 74
Height and reach adjustment, steering wheel
..............................
..............
62
High load retaining net
..................................
94
H
ill start assist
.............................................
10
8
Horn ............................................................. 155
Hydractive III+ suspension
.........................
14
0
I
J
MK
L
Jack .............................................................
192
JACK socket ................. 8 8, 298, 299, 320, 322
Keeping children safe
..................16
2, 168 -182
Key in ignition warning
..................................99
K
ey with remote control
.................... 3
9 - 43, 97
Labels, identification
................................... 25
6
Lamps, warning and indicator
................26
-33
Lane Departure Warning System (L
dW
S)
..................................................... 13
4
Level, brake fluid
......................................... 2
37
Level, headlamp wash
................................23
8
Level, power steering fluid
..........................2
37
Levels and checks
..............................
.2 3 2 - 2 41
Lighting
................
.......................................... 84
Lighting bulbs (replacement)
.................................... 19
9 -209
Lighting control stalk
................................... 14
2
Lighting dimmer
..............................
..............25
Lighting, guide-me home
....................14
5, 146
Lighting, interior
............................................ 83
L
ighting on reminder
................................... 14
4
Loading
..............................
...........................13Load space cover
............................... ...........93
Locating your vehicle
....................................42
L
ocking from the inside
.................................49
M
ain beam
..............................
............ 142, 199
Maintenance
..............................
...................13
Maintenance (advice)
.................................. 2
27
Map reading lamps
.......................................83
M
arkings, identification
...............................25
6
Massage function
...............................
..........60
Mat
.......
......................................................... 87
Menu, main
..............................
.............16, 316
Mirror, rear view
............................................64
M
irrors, door..................................................63
Misfuel prevention
...............................
........18 4
Mountings for ISOFIX seats
.......................17
8
MP3 CD
................
............................... 295, 319
Multifunction screen
...................................... 34
M
usic media players
...................................29
4
Navigation
...............................
....................265
Number plate lamps
....................................2
07
N
alphabetical index