sensor CITROEN RELAY 2012 Handbook (in English)

2

Contents
3. EASE OF USE andCOMFORT 41-73
Lighting control stalk 42Wipers 45Cruise control 46Demisting anddefrosting 49Manual heating / air conditioning 51Digital air conditioning 53Additional heatingsystems 55Rear Heating /Air Conditioning 55Programmableadditional heating 57Front seats 60Front bench seat 62Rear seats 63Crew cab 65Front fi ttings 66Rear fi ttings 70Mirrors 72Electric windows 73
Presentation4Exterior 5Access6Interior 8Sitting comfortably 10Seeing clearly 12Ventilation 14Monitoring 15Passenger safety 16Driving safely 17Eco-driving 18
1. FAMILIARISATION4-194. TECHNOLOGY onBOARD 74-92
Trip computer 74Mode 75Parking sensors 78Reversing camera 79Pneumatic suspension 81Tachograph 83Audio system 84
2. READY TO GO 20-40
Remote control 20Key 22Confi dential card 23Alarm 24Front - rear doors 25Load space 27Instrument panels 28Warning lamps 29Fuel gauge 36Temperature indicator 36Service indicator 37Lighting rheostat 37Gearbox and steeringwheel 38Starting and stopping 39Hill start assist 40


This symbol informs you of
equipment which is specific
to the combi model. Sliding side windows.
Rear heating / air
conditioning. Rear seats /
bench seats.

4
34
2
1
FAMILIARISATION
5
Familiarisation

Reversing camera
This system is activated automatically
when reverse gear is engaged, with a
visual return on a screen that takes the
place of the interior rear view mirror.

79


78

43



EXTERIOR


"Guide-me-home"
welcome lighting
After switching off the ignition, when you
leave the vehicle, the front lamps remain
on for a short period.
Opening the rear doors to 180°
Once the vehicle has been unlocked, the
rear doors can be opened to 180° to make
unloading/loading operations easier.

Rear parking sensors
This system warns you if an obstacle is
detected behind the vehicle when reverse
gear is engaged.
26

34


Instruments and controls


Warning lamp
is
indicates
Solution - action
Direction
indicators flashing with
buzzer. a change of direction using the
lighting stalk, to the left of the
steering wheel. To the Right: press the stalk upwards.
To the Left: press the stalk downwards.
Front foglamps on. that the button on the centre
console has been pressed. Manual selection.
The foglamps only operate if the dipped beam
headlamps are on.
Rear foglamps on. that the button on the centre
console has been pressed. Manual selection. The foglamps only operate if the
dipped beam headlamps are on. When visibility is
normal, please switch the foglamps off.
Cruise control on. that the cruise control has been
selected. Manual selection.
Refer to the "Steering mounted controls" section of
chapter 3.
Faulty bulb on accompanied
by a message
on the screen. that one or more bulbs have
blown. Have the bulb changed.
Refer to the "Changing a bulb" section of chapter 8 or
contact a CITROËN dealer.
Rear parking
sensors on. failure of the system. The audible assistance is no longer active.
Have the system checked by a CITROËN dealer without
delay.

36


Instruments and controls


FUEL GAUGE

The fuel level is tested each time the key is
turned to the "running" position.
The gauge is positioned on:


- F (Full):
the fuel tank is full,
approximately 90 litres.

- E (Empty):
the reserve is now being
used, the warning lamp comes on
continuously.
The reserve when the warning first comes
on is approximately 11 litres.
Fuel tanks of different capacities (60 and
125 litres) are available as an option.
COOLANT TEMPERATURE

The needle is positioned between
C (Cold) and H (Hot):
normal operation.
In arduous conditions of use or hot climatic
conditions, the needle may move close to
the red graduations.
- wait for the engine to cool down in
order to check the level and top it up if
necessary. Follow this advice:

the cooling system is pressurised. In
order to avoid any risk of scalding,
unscrew the cap by two turns to allow
the pressure to drop.
When the pressure has dropped, check the
level and remove the cap to top up.
If the needle remains in the red zone,
contact a CITROËN dealer.
Refer to the "Levels" section of
chapter 7.
Refer to the "Fuel" section of chapter 7.
What you should do if the needle enters
the red zone, or if the warning lamp
comes on:


- stop immediately, switch off the ignition. The
fan may continue to operate for a certain
time up to approximately 10 minutes.
EMISSION CONTROL

EOBD (European On Board Diagnosis) is
a diagnostics system which complies with,
among others, the standards concerning
authorised emissions of:


- CO (carbon monoxide),

- HC (unburnt hydrocarbons),

- NOx (nitrogen oxides) or particles,
detected by oxygen sensors placed
upstream and downstream of the
catalytic converters.

Therefore, the driver is warned of any
malfunction of this emission control
system by the lighting of this specifi c
warning lamp on the instrument panel.
There is a risk of damage to the catalytic converter.
Have it checked by a CITROËN dealer.

38


Gearbox and steering wheel


MANUAL

To change gear easily, always depress the
clutch pedal fully.
To prevent the mat from becoming caught
under the pedal:


- ensure that the mat is positioned
correctly,

- never fit one mat on top of another.

Avoid leaving your hand on the gear knob as
the force exerted, even if slight, may wear
the internal components of the gearbox over
time.
GEARBOX AND STEERING WHEELSTEERING WHEEL REACH ADJUSTMENT

With the vehicle stationary, first adjust your
seat to the most suitable position.
Unlock the steering wheel adjustment by
pulling the lever towards you.
Adjust the reach of the steering wheel, then
lock by lowering the lever fully.
As a safety precaution, these operations
must not be carried out while driving.
Reverse gear

Raise the collar under the gear knob to
engage reverse gear. Never engage reverse gear before the
vehicle is completely stationary.
The lever should be moved slowly to reduce
the noise on engaging reverse gear.
Your reversing manoeuvre is indicated by an
audible exterior warning.
If your vehicle is fitted with parking
sensors, the system comes into
operation when reverse gear is engaged and
an audible signal is heard.
Refer to the "Rear parking sensors"
section of chapter 4.

43
3
EASE OF USE
and
COMFOR
T


Steering mounted controls
AUTOMATIC ILLUMINATION OF HEADLAMPS
Activation

Turn the ring to this position.
The lamps are switched off
automatically when the ignition is
switched off.
Do not cover the sunshine sensor at
the top centre of the windscreen.

GUIDE-ME-HOME LIGHTING


Ignition off or key in the STOP position.
Within 2 minutes after switching off the
engine, position the ignition key in the STOP
position or remove it.
Pull the lighting stalk towards the steering
wheel.
The indicator lamp comes on in
the instrument panel.
Each action on the lighting stalk,
pulled towards the steering
wheel, prolongs the guide me home
lighting by 30 seconds up to approximately
3 minutes. When this time has elapsed, the
lamps are switched off automatically.
Deactivate this control by keeping the stalk
pulled towards the steering wheel for more
than 2 seconds.
If your vehicle is fitted with this function:
when you leave your vehicle, the dipped
beam headlamps remain on for the selected
duration (when leaving a car park for
example).

To set the sensitivity of the sensor,
refer to "Mode" in chapter 4

If your vehicle is fitted with this function, the
dipped beam headlamps are switched on
automatically if the light is poor.
In fog or snow, the sunshine sensor may
detect sufficient light. Therefore, the lamps
will not be switched on automatically. If
necessary, you must switch on the dipped
beam headlamps manually.
They are switched off when the light returns
to a sufficient level.

45
3
EASE OF USE
and
COMFOR
T


Steering mounted controls
WIPER STALK
Slow continuous wiping: 2 notches downwards. Do not cover the rain sensor, located at
the top centre of the windscreen.
When washing the vehicle, switch off the
ignition or deactivate the automatic rain
sensitive wipers.
Screenwash and headlamp wash

Pull the stalk towards you, the wash-wipe
is accompanied by a timed operation the
wipers.
The headlamp wash is linked with the
screenwash, it is triggered if the dipped
beam headlamps are on.
Windscreen wipers
Wiping is only active when the ignition key is
in the RUNNING
position.
The stalk has five different positions:
Wipers off.
Intermittent wiping:
1 notch downwards.
In this position, four speeds
can be selected by turning the ring:


- very slow intermittent,

- slow intermittent,

- intermittent,

- fast intermittent.


Automatic rain sensitive windscreen
wipers
If your vehicle is fitted with this system, the
wiping speed is adapted automatically to the
intensity of the rainfall.
Automatic wiping: 1 notch downwards. This is
confi rmed by one wipe. Must be reactivated
each time the ignition is switched on.
In this position, the sensitivity of the rain
sensor can be increased by turning the ring.
Good practice
Check that the windscreen wiper blades can
operate freely when using the wipers in icy
weather.
Use the step in the front bumper, to remove
any accumulation of snow at the base of the
windscreen and on the blades.

To change the blades, refer to the
"Changing a wiper blade" section of
chapter 8.
To top up the levels, refer to the
"Levels" section of chapter 7. Fast continuous wiping: 3 notches
downwards.
Single wipe, pull the control towards the
steering wheel.

76


Mode



Menu…


Press...


Sub-menu…


Press...


Select…


Confirm
and exit


Enables you to...


1
Bleep
Speed
(Speed) ON
Increase
Activate/deactivate the audible
signal indicating exceeding of
the programmed speed and
select the speed. Decrease


OFF



2
Headlamps
sensor

Increase
Set the sensitivity of the
sunshine sensor (1 to 3).
Decrease



3
Activation
Trip B

Activate
Display a second distance "Trip B".
Deactivate



4
Setting the
time (Hour)

Hours/ Minutes

Increase
Set the clock.
Decrease


Time format 24
Select the clock display mode.

12



5
Setting the
date

Year/Month/
Day

Activate
Set the date.
Deactivate



6
See radio




ON
Display the name of the station.
OFF



7
Autoclose


While moving

ON Activate/Deactivate automatic door
locking above approx 12 mph
(20 km/h). OFF

kmCITY
78


Parking sensors


AUDIBLE REAR PARKING SENSORS

If fitted on your vehicle, the system consists
of four proximity sensors, installed in the
rear bumper.
They detect any obstacle: person, vehicle,
tree, fence, behind the vehicle during the
manoeuvre.
However, objects the size or thickness of
which are detected at the beginning of the
manoeuvre will no longer be detected at the
end of the manoeuvre: blind spots between
and below the sensors. Examples: stake,
roadworks cone or pavement post. Engage reverse gear
The proximity information is indicated by an
audible signal of increasing frequency as the
vehicle approaches the obstacle.
When the distance between the rear of
the vehicle and the obstacle is less than
approximately thirty centimetres, the audible
signal becomes continuous.
The system cannot, in any circumstances,
take the place of the vigilance and
responsibility of the driver.
Stop the assistance

Change to neutral.


Malfunction

If this warning lamp comes on in
the instrument panel, contact a
CITROËN dealer.
If your vehicle is fitted
with this screen, a
message appears.


Good practice

In bad weather or in winter, ensure that the
sensors are not covered with mud, ice or
snow.

11
3
6
Towing a trailer

ACCESSORIE
S


Cooling:
towing a trailer on a slope
increases the coolant temperature.
As the fan is electrically controlled, its
cooling capacity is not dependent on the
engine speed.
On the contrary, use a high gear to lower the
engine speed and reduce your speed.
In all cases, pay attention to the coolant
temperature.
Tyres:
check the tyre pressures of the
towing vehicle (see the "Identification
markings" section of chapter 9) and of
the trailer, observing the recommended
pressures.
We recommend the use of original
CITROËN towbars and their harnesses,
which have been tested and approved from
the design stage of your vehicle and that
the fitting of this equipment is entrusted to a
CITROËN dealer.
If this equipment is not fitted by a CITROËN
dealer, it is imperative that it is fitted using
the electrical pre-equipment installed at the
rear of the vehicle and in accordance with
the manufacturer's instructions.
Good practice

In certain cases of particularly arduous
use (towing the maximum load up a steep
slope in high temperatures), the engine
automatically limits its power. In this
case, the automatic cutting off of the air
conditioning allows the engine power to be
recovered.
If the coolant temperature
warning lamp comes on, stop the
vehicle and switch off the engine
as soon as possible.
See the "Levels" section of chapter 7.
Brakes:
towing increases the braking
distance. Drive at a moderate speed,
change down early and brake gradually.

Side wind:
sensitivity to side wind is
increased. Drive smoothly and at a
moderate speed.

ABS:
the system only controls the vehicle,
not the trailer.

Rear parking sensors:
the system does not
operate while the vehicle is towing.