2015 CITROEN RELAY fuel type

16
Access
KEY
This locks and unlocks the doors on the
vehicle, opens and closes the fuel filler cap,
as well as starting and stopping the engine.
REMOTE CONTROL BATTERY
Reference: CR 2032/3 volts.
Changing the battery
- Press the button to eject the key.
- Turn the screw 1 from the closed
padlock to the open padlock using a
screwdriver with a thin lip.
- Use the screwdriver as a lever to extract the battery holder housing 2 . - Remove the housing and change the
battery 3 observing the polarities.
- Put the battery holder housing 2 back
inside the key and secure it by turning
the screw 1 .
There is a risk of damage if the
replacement battery is not of the
correct type.
Only use batteries which are identical or of
an equivalent type to those recommended
by a CITROËN dealer. Take used batteries
to an authorised collection point.

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Starting and stopping
IGNITION SWITCH
STOP position: steering lock.
The ignition is off.
MAR position: ignition on.
Certain accessories can be used.
AV V position: starter.
The starter is operated.
Starting the engine
Engine immobiliser warning lamp
If this warning lamp comes
on, use another key and have
the faulty key checked by a
CITROËN dealer.
Diesel pre-heating warning lamp
With the parking brake applied
and the gearbox in neutral, turn
the key to the MAR position.
Wait for this warning lamp to go off then
operate the starter ( AV V position) until the
engine starts.
The period of illumination of the warning
lamp depends on the climatic conditions. Door or bonnet open warning lamp
If this warning lamp comes on,
check that the doors and bonnet
are closed correctly.
Stopping the engine
Stop the vehicle and apply the parking
brake, then, with the engine at idle, return
the key to the
STOP position.
In low temperatures
In mountainous and/or cold areas, it is
advisable to use a "winter" type fuel suited
to low or minus temperatures.
A heavy object (key fob...), attached
to the key and weighing down on its
shaft in the ignition switch, could cause
a malfunction.
With the engine hot, the warning lamp comes
on for a few moments, you can start the engine
without waiting.
As soon as the engine is running, release the key.

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Ventilation
Cancelling the programming
Press this button briefly to clear
the programmed start time.
The screen illumination and the
pre-selection number (e.g. 1) are
switched off.
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 is supplied by the
vehicle's fuel tank.
Ensure that the fuel gauge indicator lamp is
not at reserve.
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 system is fitted with
a temperature limiter which cuts off the
combustion in the event of overheating due
to a lack of coolant.
Top up the coolant, then press the
programme selection control before
switching the heating on again. Have the additional heating system
checked at least once a year at the
beginning of winter. Maintenance and
repairs should only be carried out by a
CITROËN dealer.
Use only genuine replacement parts.
Recalling one of the pre-selected start times
Press this button as many times
as necessary until the number
corresponding to the required
pre-selected start time (e.g. 2)
appears.
After ten seconds, the time is cleared but
remains stored for as long as the number
(e.g. 2) and the screen remain on.
Switching off the heating
Press this button.
The heating cycle indicator lamp
and the screen are switched off.
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.

129
7
CHECKS
Fuel
Low fuel level
When the fuel tank level E
(Empty) is reached, this warning
lamp comes on. At this moment,
you have around 10 to 12 litres
in the reserve, depending on the capacity
of the tank, the engine type, the driving
conditions and the profile of the road. Refuel
without delay to avoid running out of fuel.
The capacity of the fuel tank is
approximately 90 litres.
Fuel tanks of different capacities, 60 and
125 litres, may be fitted.
REFUELLING
In low temperatures
In mountainous and/or cold areas, it is
advisable to use a "winter" type fuel suited
to low or minus temperatures. With Stop & Start, never refuel
with the system in STOP mode;
you must switch off the ignition with
the key. The fuel tank must be filled
with the
engine off.
- Open the fuel filler flap.
- Support the cap with one hand.
- With the other hand, insert the key, then turn it anticlockwise.
- Remove the cap and hook it onto the clip located on the inside of the flap.
A label affixed to the inside of the flap
reminds you of the type of fuel to be used.
When filling the fuel tank, do not continue
after the 3rd cut-off of the nozzle. This could
cause malfunctions.
- After filling the fuel tank, lock the cap and close the flap.

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