sensor Citroen C4 AIRCROSS RHD 2014.5 1.G Owner's Manual
[x] Cancel search | Manufacturer: CITROEN, Model Year: 2014.5, Model line: C4 AIRCROSS RHD, Model: Citroen C4 AIRCROSS RHD 2014.5 1.GPages: 389, PDF Size: 15.51 MB
Page 4 of 389

Instrument panel 12
Warning and indicator lamps  
1
 3
Instrument panel screen
 
1
 9
Trip computer
 
3
 2
Distance recorder
 
3
 2
Trip distance recorder
 
3
 2
Service indicator
 
3
 3
Adjusting vehicle settings
 
3
 7
Audio- CD system screen
 
4
 4
Audio- CD system touch screen
 
4
 6
Audio-Telematic system touch screen
 
4
 8
Lighting dimmer
 
5
 1
Monitoring
ove
r view
Remote control key 5
2
"Keyless Entry and Starting" system  
5
 6
Doors
 
6
 2
Boot
 6
3
Alarm
 6
5
Electric windows
 
6
 8
Panoramic sunroof
 
7
 0
access
Front seats 71
Rear seats  
7
 5
Mirrors
 
7
 7
Steering wheel adjustment
 
7
 9
Ventilation
 8
0
Manual heating / air conditioning
 
8
 2
Automatic air conditioning
 
8
 4
Rear screen demist - defrost
 
8
 9
Interior fittings
 
9
 0
Boot fittings
 
9
 6
Comfort
Starting - stopping the engine with the key 98
Starting - stopping the engine with  
the Keyless Entry and Starting system
 
9
 9
Parking brake
 
1
 02
Manual gearbox
 1
03
Gear shift indicator
 
1
 04
CVT gearbox
 
1
 05
Hill start assist
 
1
 10
Stop & Start (Auto Stop & Go) function
 
1
 11
Under-inflation detection
 1
14
Four wheel drive system
 
1
 18
Cruise control
 
1
 20
Parking sensors
 
1
 23
Reversing camera
 
1
 26
Driving
Lighting controls 1 27
Daytime running lamps  
1
 30
Automatic illumination of headlamps
 
1
 30
Manual guide-me-home lighting
 
1
 31
Welcome lighting
 
1
 32
Headlamp adjustment
 1
33
Wiper controls
 
1
 34
Automatic rain sensitive wipers
 
1
 36
Courtesy lamps
 
1
 38
Boot lamp
 
1
 40
Panoramic roof lighting
 
1
 40
Visibility
Eco-driving
Contents  
Page 6 of 389

4
Exterior
Lighting controls 127-131
Headlamp beam adjustment  1 33
Welcome lighting
 
1
 32
Changing bulbs
 1
82-185
-
 
f
 ront lamps
-
 fo
glamps
-
 
d
 irection indicator repeaters
Wiper controls
 
1
 34-137
Changing a wiper blade  
1
 97
Door mirrors  
7
 7-78
Doors  
6
 2, 64
-
 
o
 pening / closing
-
 
c
 entral locking
Child lock
 
1
 70
Electric windows
 
6
 8 - 69
Alarm
 6
5-67
Panoramic sunroof
 
7
0
Roof bars
 
2
03
Accessories
 20
4-205
Braking assistance
 
1
42-143
Trajectory control
 
1
44-145
Tyre pressures
 
1
75, 235
Under-inflation detection
 1
14-117
Boot
 6
3
-
 o
pening / closing
- em
ergency release
Temporary puncture   
repair kit
 
1
71-174
Changing a wheel
 
1
75 -180
-
 
t
ools
-
 
r
emoving / refitting
Snow chains
 
1
81
Changing bulbs
 1
86-187
-
 
r
ear lamps
-
 
3
rd brake lamp
-
 
n
umber plate lamps
-
 fo
glamp
Parking sensors
 
1
23 -125
Reversing camera
 
1
26
Towbar
 20
1-202
To w i n g
 1
9 8 - 2 0 0
Fuel tank
 
2
10
Remote control key / 
electronic
 
key 
 
5
2- 61
-
 
o
pening / closing
-
 
a
nti-theft protection
-
 b
attery 
over view  
Page 10 of 389

8
A. Passenger's airbag deactivation  
warning lamp. 1 51
B.
 H
azard warning lamps.  
1
 41
C.
 F
ront passenger's seat belt not  
fastened or unfastened.
 
1
 47
Central switch panel
Instruments and controls (continued)
A. Manual headlamp adjustment. 133
B. D eactivation of the ASC/ TCL system.  1 4 4
C.
 D
eactivation of the parking  
sensors.
 1
25
D.
 
d
e
 activation of the Stop & Start  
(Auto Stop & Go) function.
 
1
 12
Side switch panel 
Over view  
Page 17 of 389

15
Warning/indicator  lampis on Cause Action / Observations
Anti-lock 
Braking System 
(ABS) fixed.
The anti-lock braking system has a 
fault. The vehicle retains conventional braking.
Drive carefully at reduced speed and contact a CITROËN 
dealer or a qualified workshop without delay.
Front seat belt 
not fastened / 
unfastened
fixed, then flashing, 
accompanied by an 
audible signal.The driver has not fastened or has 
unfastened their seat belt.
Pull the strap, then insert the tongue in the buckle.
Airbags and 
pretensioners temporarily.
When you switch on the ignition, this 
warning lamp comes on for a few 
seconds, then goes off. If it does not go off, contact a CITROËN dealer or a qualified 
workshop.
fixed. Fault with one of the airbag or seat 
belt pretensioner systems. Have it checked by a CITROËN dealer or a qualified 
workshop.
Under-inflation fixed, 
accompanied by 
a message.The tyre pressure for one or more 
wheels is too low.
Check the tyre pressures as soon as possible.
This check should preferably be done with the tyres cold.
You must reinitialise the system after every adjustment of 
one or more tyre pressures and after replacing one or more 
wheels.
For more information refer to the "Under-inflation detection" 
section.
flashing 
then fixed, 
accompanied by 
a message. The system has a fault and/or one 
or more wheels does not have a 
detected sensor.
The tyre pressures are no longer monitored.
Have the system checked by a C
ITR
oËn d
ealer or a 
qualified workshop.
1 
Monitoring  
Page 26 of 389

24
Screen 1 Screen 2Cause Solution - ActionObservations
The brake fluid level is too low. Top up using a brake fluid listed by 
CITROËN.If the problem persists, contact 
a CITROËN dealer or a qualified 
workshop.
Fault with the braking system. You must stop as soon as it is safe  to do so.Have the system checked by a 
CITROËN dealer or a qualified 
workshop.
Fault with the anti-lock braking 
system (ABS). Contact a CITROËN dealer or a 
qualified workshop.The vehicle retains conventional 
braking without assistance but you 
are advised to stop.
The tyre pressure is too low in one 
or more tyres. Check the tyre pressures as soon 
as possible.
This check should preferably 
be done with the tyres cold. 
You must reinitialise the system 
after adjusting one or more tyre 
pressures or after changing one or 
more wheels.
For more information, refer to the 
"Under-inflation detection system" 
section.If the problem persists, contact 
a C
ITR
oËn d
ealer or a qualified 
workshop.
There is a fault with the under-
inflation detection system and/or 
at least one wheel does not have a 
detected sensor. The tyre pressures are no longer 
monitored.
Have the system checked by a 
CITROËN dealer or a qualified 
workshop. 
Monitoring  
Page 45 of 389

43
Choice of the set of tyres fitted
If you have previously registered a second set 
of tyres with sensors, you must select the set in 
use in the display screen after every change.
Restoring factory settings 
(RESET)
You can restore the factory settings for all 
functions (except the under-inflation alert 
threshold and the choice of a set of tyres).
In the menu screen:
F
 
p
ress the INFO  button to select the set of 
tyres 1 or 2 (located in menu 3/3) :On the menu screen:
F
 
p
 ress the INFO  button to select "RESET"  
(located in menu 3/3) :
F
 
p
ress and hold the INFO  button for at least 
3 seconds . F
 
p
 ress and hold the INFO  button for at least 
5 seconds .
There is an audible signal and all of the factory 
settings are restored for all functions.
1 
Monitoring  
Page 81 of 389

79
Rear view mirror
Adjustable mirror providing a central rear ward view.
Equipped with an anti-dazzle system, which darkens the mirror glass and reduces the nuisance to 
the driver caused by the sun, headlamps from other vehicles...
Manual day/night model
Adjustment
F Adjust the mirror so that the glass is directed correctly in the "day" position.As a safety measure, the mirrors should be adjusted to reduce the "blind spot".
In order to ensure optimum visibility 
during your manoeuvres, the mirror 
lightens automatically when reverse 
gear is engaged.
Day / night position
F Pull the lever to change to the "night" anti-dazzle position.
F
 
P
 ush the lever to change to the normal 
"day" position.
Automatic day/night model
By means of a sensor, which measures the 
light from the rear of the vehicle, this system 
automatically and progressively changes 
between the day and night uses.
Steering wheel adjustment
F When stationary , lower the control lever 
to release the steering wheel adjustment 
mechanism.
F
 
A
 djust the height and reach to suit your 
driving position.
F
 
P
 ull the control lever to lock the steering 
wheel adjustment mechanism.
as a s
afety precaution, these 
operations should only be carried out 
while the vehicle is stationary. 
3 
Comfort  
Page 82 of 389

80
Ventilation
Air intake
The air circulating in the passenger compartment 
is filtered and originates either from the outside via 
the grille located at the base of the windscreen or 
from the inside in air recirculation mode.
Air treatment
The incoming air follows various routes 
depending on the controls selected by the 
driver:
- 
d
 irect arrival in the passenger 
compartment (air intake),
-
 
p
 assage through a heating circuit (heating),
-
 
p
 assage through a cooling circuit (air 
conditioning).
Control panel
The controls of this system are grouped 
together on control panel A on the centre 
console. 1. W
indscreen demisting-defrosting vents.
2. F ront side window demisting-defrosting 
vents.
3.
 S
ide adjustable air vents.
4.
 C
entral adjustable air vents.5. A
ir outlets to the front footwells.
6. A ir outlets to the rear footwells.
7.
 T
emperature sensor.
8.
 S
unshine / rain sensor.
Air distribution 
Comfort  
Page 83 of 389

81
In order for these systems to be fully effective, follow the operation and maintenance 
guidelines below:
F 
T
 o obtain an even air distribution, take care not to obstruct the exterior air intake grilles 
located at the base of the windscreen, the nozzles, the vents and the air outlets, as well 
as the air extractor located in the boot.
F
 
D
 o not cover the sunshine sensor, located on the dashboard; this is used for regulation 
of the air conditioning system.
F
 
O
 perate the air conditioning system for at least 5 to 10 minutes, once or twice a month 
to keep it in per fect working order.
F
 
E
 nsure that the passenger compartment filter is in good condition and have the filter 
elements replaced regularly.
 W
e recommend the use of a combined passenger compartment filter. Thanks to its 
special active additive, it contributes to the purification of the air breathed by the 
occupants and the cleanliness of the passenger compartment (reduction of allergic 
symptoms, bad odours and greasy deposits).
F
 
T
 o ensure correct operation of the air conditioning system, you are also advised to have 
it checked regularly as recommended in the maintenance and warranty guide.
F
 
I
 f the system does not produce cold air, switch it off and contact a CITROËN dealer or a 
qualified workshop.
Recommendations for ventilation and air conditioning
If after an extended stop in sunshine, 
the interior temperature is very high, first 
ventilate the passenger compartment for 
a few moments.
Put the air flow control at a setting high 
enough to quickly change the air in the 
passenger compartment.
The air conditioning system does not 
contain chlorine and does not present 
any danger to the ozone layer.
The condensation created by the air 
conditioning results in a discharge 
of water under the vehicle which is 
per fectly normal.
When towing the maximum load on a steep gradient in high temperatures, switching off the 
air conditioning increases the available engine power and so improves the towing ability. 
3 
C  
Page 116 of 389

114
The tyre under-inflation detection 
system is an aid to driving which does 
not replace the need for vigilance on 
the part of the driver.
Under-inflation detection
System which continuously and automatically checks the pressures of the four tyres after switching on the ignition.
A pressure sensor is located in the valve of each tyre (except the spare wheel).
The system triggers an alert if a drop in pressure is detected in one or more tyres, compared to the reference pressure registered in the system. 
This  reference pressure must be reinitialised every time the tyre pressures are adjusted or a wheel changed.
The system operates on condition that sensor identifiers have first been memorised in the system by a CITROËN dealer or a qualified workshop.
You can memorise two sets of tyres (for example: wheels with "standard" tyres and wheels with "winter" tyres).
Driving with under-inflated tyres 
increases fuel consumption.This system does not avoid the need 
to check the tyre pressures regularly 
(including the spare wheel) and before 
a long journey.
Driving with under-inflated tyres 
adversely affects road holding, 
extends braking distances and causes 
premature tyre wear, particularly under 
arduous conditions (vehicle loaded, 
high speed, long journey).
The tyre pressures for your vehicle can 
be found on the tyre pressure label (see 
the "Identification markings" section).
The tyre pressures must be checked 
when the tyres cold (vehicle stopped 
for 1 hour or after driving for less then 
6 miles (10 km) at moderate speed). 
Other wise, add 0.3 bar to the values 
indicated on the label. 
driving