engine CITROEN RELAY 2015 Handbook (in English)

159
9
TECHNICAL DATA
Diesel engines
Quality of the fuel used for Diesel engines
The Diesel engines are perfectly compatible with biofuels which conform \
to current and future European standards (Diesel fuel which
complies with standard EN 590 mixed with a biofuel which complies with s\
tandard EN 14214) available at the pumps (containing up to
5% Fatty Acid Methyl Ester).
The B30 biofuel can be used in certain Diesel engines; however, this use is subject to strict application of the special servicing con\
ditions
given in the maintenance and warranty guide. Contact a CITROËN dealer\
or a qualified workshop.
The use of any other type of (bio)fuel (vegetable or animal oils, pur\
e or diluted, domestic fuel...) is strictly prohibited (risk of damage to the
engine and fuel system). ENGINES AND GEARBOXES

Diesel engine 2.2 litre HDi
11 0 2 .2 litre HDi 13 0
2.2 litre e-HDi 130
2 .2 litre HDi 150

2.2 litre e-HDi 150 3 litre HDi
155 3 litre HDi
180
Gearbox Manual
Gears 6 6 6 6 6
Maximum power (hp) 11 0 120 130 150 156 180
EU standard maximum power (kW) 81 88 96 11 0 11 5 130
Cubic capacity (cc) 2 198 2 198 2198 2 999 2 999
Bore x stroke (mm) 86 x 94.6 86 x 94.6 86 x 94.6 95.8 x 104 95.8 x 104
Max power engine speed (rpm) 3 500 3 500 3 500 3 500 3 600
EU standard max torque (daNm) 250 320 320 400 400
Max torque engine speed (rpm) 1 500 2 000 2 000 1 400 1 400
Fuel Diesel Diesel Diesel Diesel Diesel
Catalytic converter Ye s Ye s Ye s Ye s Ye s
Particle emissions filter Ye s No Ye s Ye s Ye s Ye s

Engine oil capacity (in litres)
after draining and oil filter replacement 6.2
6.4 6.2 6.2 9 9

160
Weights
WEIGHTS AND TOWED LOADS
Refer to your registration certificate and the vehicle's chassis plate.
In each country, it is imperative that the towed loads permitted by local legislation a\
re complied with. For information regarding your
vehicle's towing possibilities and its gross train weight, contact a CIT\
ROËN dealer.
The speed of a towing vehicle must not exceed 60 mph (100 km/h) (comp\
ly with the legislation in force in your country).
High ambient temperatures may result in a reduction in the performance o\
f the vehicle, to protect the engine. When the ambient
temperature is higher than 37 °C, limit the weight towed.
These tables present the type-approved weights (in kg) according to th\
e vehicle model and dimensions.
Load transfer
It is possible, if the towing vehicle has not reached its maximum permitted weight (the Gross Vehicle Weight or GVW), it is possible to transfer this weight to the trailer.
In all cases, do not exceed the trailer weight or the maximum weight for\
the vehicle plus trailer (the Gross Train Weight or GTW) indicated.
Observe the towing limits of your vehicle.
Minibus
Dimensions Model name GVW Unbraked trailer Recommended nose weight
L3 H2 440 4 005 X X
L4 H2 442 4 250 X X
Combi 5-6 seat
Dimensions Model name MTAC Unbraked trailer Recommended nose weight
L1 H1 30
3 000 750 100
33 3 300 750 100
L2 H2 33
3 300 750 100
435 3 500 750 120
Combi 7-8-9 seat
Dimensions Model name GVW Unbraked trailer Recommended nose weight
L1 H1 30 3 150 750 100
L2 H2 33 3 300 750 100

10.1
The system is protected in such a way that it will only operate in your vehicle.
TOUCH SCREEN AUDIO-TELEMATIC
system
For safety reasons, the driver must carry out operations which require prolonged attention while the vehicle is stationary.
When the engine is switched off and to prevent discharging of the battery, the system switches off following the activation of the energy economy mode.
CONTENTS
MULTIMEDIA AUDIO SYSTEM - BLUETOOTH
TELEPHONE - GPS NAVIGATION
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01 General operation
02 First steps - Control panel
05 Media
04 Radio
06 Telephone
07 Navigation
08 Vehicle information
09 Settings
10 Voice commands
03 Steering mounted controls p.
10.2
10.4
10.12
10.6
10.20
10.26
10.30
10.32
10.42
10.5

10.51
AUDIO SYSTEM
MULTIMEDIA AUDIO SYSTEM
BLUETOOTH TELEPHONE
The system is coded in such a way that it will only operate in your vehicle.
For safety reasons, the driver must only carry out operations which require prolonged attention while the vehicle is stationary.
When the engine is not running and to prevent discharging of the battery, the audio system may switch off following activation of energy economy mode.
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01 First steps
02 Steering mounted controls
03 Radio
04 Media
05 Telephone
06 Settings
07 Voice commands p.
10.52
10.53
10.54
10.56
10.58
10.60
10.61
CONTENTS

1
3
EASE OF USE and COMFORT
Ventilation
Setting the time of the internal clock
Set the clock on the control panel before
programming the deferred switching on of
the heating. Press and hold the " set " button.
The time setting screen and
indicator come on.
Within ten seconds, press one of the two
setting buttons until the correct time is
displayed: - ">" to increase the time,
or
- "<" reduce the time.
Reading the time
Press the " < " or " > " button.
This time reading indicator comes
on and the time is displayed for
approximately ten seconds.
PROGRAMMABLE ADDITIONAL HEATING
If your vehicle is fitted with separate
programmable heating, it gradually brings
the engine up to a good temperature to
facilitate starting.
An integrated clock permits programming of
its start time. The passenger compartment
will be heated more quickly. Time display
Digital programming control
The programmable heating control panel
is located to the side of the steering wheel
below the
MODE switch panel. Heating cycle indicator
Time setting and reading
indicator
Display of the programme
number selected
Ventilation indicator
Time setting buttons
Programme selection button
Button for immediate switching on
of the heating
Press and hold the button for more rapid
scrolling of the digits.
Release the
"set" button.
When the screen is off, the time is
memorised.

3
3
EASE OF USE and COMFORT
Ventilation
Have the additional heating checked at
least once a year at the beginning of
winter. Maintenance and repairs should only
be carried out by a CITROËN dealer or a
qualified workshop.
Use only genuine replacement parts.
Switching off the heating
In the case of deferred operation, the
heating stops at the end of the programmed
period.
Good practice
To avoid any risk of poisoning or
asphyxiation, the additional heating must
not be used, even for short periods, in
an enclosed space such as a garage or
workshop which is not fitted with an exhaust
gas extraction system.
The additional heating switches off when the
battery voltage is low, so as to allow engine
starting.
The additional heating is supplied by the
vehicle's fuel tank. Ensure that the low fuel
warning lamp is not on.
Always switch off the additional heating
when filling with fuel to avoid any risk of fire
or explosion. Do not park the vehicle on an inflammable
surface (dry grass, dead leaves, paper…),
there is a risk of fire.
The temperature near the heater must not
exceed 120 °C. A temperature higher than
this (for example in the case of painting in
an oven) could damage the components of
the electronic circuits.
The additional heating is fitted with a
temperature limiter which cuts off the
combustion in the event of overheating due
to a lack of coolant. Check the level and if
necessary top-up following the advice given
in the "Checks - Levels" section. Then press
the programme selection button before
switching the heating on again.
Setting the operating period
The period of operation can be set to
between 10 and 60 minutes.
Press and hold the "set" button.
At the same time press the "<"
or ">" button.
The time and the time setting
indicator come on.
Press and hold the "set" button again.
At the same time press the "<" or ">" button
again.
The programmed operating period is
displayed and the heating or ventilation
cycle indicator flashes.
Adjust the period by pressing the "<" or ">"
button.
The setting is confirmed by the period
disappearing from the screen or by pressing
the "set" button again In the case of immediate
operation, press this button again
to switch off manually.
The heating cycle indicator and the screen
go off.

4
Ventilation
Two different types of equipment
The additional heating is separate and
programmable. Before you enter the vehicle,
it gradually increases the temperature of the
engine to make starting easier. This also
facilitates passenger compartment heating,
demisting and defrosting.
The additional passenger compartment
heating system supplements the
standard equipment. Its operation may be
independent of the engine. Switching on of
the heating may be programmable.