fuel consumption CITROEN RELAY 2016 Handbook (in English)

12
EcO-drIVInG
Optimise the use of your gearbox
With a manual gearbox, move off gently and change up without
waiting. While accelerating changing up early. If your vehicle has
the system, the gear shift indicator invites you to engage the most
suitable gear; follow its instructions as soon as it is displayed in
the instrument panel.
drive smoothly
Maintain a safe distance between vehicles, use engine
braking rather than the brake pedal, and press the accelerator
progressively. These practices contribute towards a reduction in
fuel consumption and CO
2 emissions and also helps reduce the
background traffic noise.
If your vehicle has cruise control, make use of the system at
speeds above 20 mph (30 km/h) when the traffic is flowing well.
control the use of your electrical equipment
Before moving off, if the passenger compartment is too warm,
ventilate it by opening the windows and air vents before using the
air conditioning.
Above 30 mph (50 km/h), close the windows and leave the air
vents open.
Remember to make use of equipment that can help keep the
temperature in the passenger compartment down (window
blinds...).
Switch off the air conditioning, unless it has automatic digital
regulation, as soon as the desired temperature is attained.
Switch off the demisting and defrosting controls, if not automatic.
Switch off the heated seat as soon as possible.
Switch off the headlamps and front foglamps when the level of
light does not require their use.
Eco-driving is a range of everyday practices that allow the motorist to \
optimise their fuel consumption and CO
2 emissions.
Avoid running the engine before moving off, particularly in winter;
your vehicle will warm up much faster while driving.
As a passenger, if you avoid connecting your multimedia devices
(film, music, video game...), you will contribute towards limiting the\

consumption of electrical energy, and so of fuel.
Disconnect your portable devices before leaving the vehicle.
Motoring & the Environment

13
Limit the causes of excess consumption
Spread loads throughout the vehicle; place the heaviest items in
the bottom of the boot, as close as possible to the rear seats.
Limit the loads carried in the vehicle and reduce wind resistance
(roof bars, roof rack, trailer...).
At the end of winter, remove snow tyres and refit your summer
tyres.
Observe the recommendations on maintenance
Check the tyre pressures regularly, when cold, referring to the
label in the door aperture, driver's side.
Carry out this check in particular:
-
before a long journey
,
-

at each change of season,
-


after a long period out of use.
Don't forget the spare wheel and the tyres on any trailer or


caravan.
Have your vehicle serviced regularly (engine oil, oil filter, air
filter, cabin filter...) and observe the schedule of operations in the
manufacturer's service schedule.
With a BlueHDi Diesel engine, if the SCR has a fault your vehicle
becomes polluting; go to a CITROËN dealer or a qualified
workshop as soon as possible to bring the levels of nitrous oxide
emissions back into line with the regulations.
When refuelling, do not continue after the 3
rd cut-off of the nozzle
to avoid any overflow.
At the wheel of your new vehicle, it is only after the first 1
800 miles
(3 000 kilometres) that you will see the fuel consumption settle
down to a consistent average.
1
OVERVIEW
Motoring & the Environment

23
1. Distance recorder in miles / kilometres.
2. Screen.
3.

Fuel gauge.
4.


Coolant temperature.
5.


Rev counter
.
InStruMEnt PAnEL d isplay screen
In the lower part:
-
Time,
-

Ambient temperature,
-


Miles / Kilometres travelled,
-


T
rip computer (range, fuel
consumption...),
-

Headlamp beam height,
-


Programmable overspeed warning,
-


Cruise control or speed limiter
,
-

Gear ef
ficiency indicator,
-

Stop & Start.
In the upper part:
-

Date,
-

Service indicator
,
-

Alert messages,
-


System status messages,
-


V
ehicle configuration.
2
rEAdY tO GO
Instruments and controls

33EMISSIOnS cOntrOLS
EOBD (European On Board Diagnosis)
is a diagnostics system which complies
with, among others, the standards on the
authorised emissions of:
-
CO (carbon monoxide),
-


HC (unburnt hydrocarbons),
-


NOx (nitrous oxides) or particles,

detected by oxygen sensors placed
upstream and downstream of the
catalytic converters.
tYrE undEr-InFLAt IO n d E t E ct IO n
System which automatically checks the
pressures of the tyres while driving.
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. 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 increases
fuel consumption.
The system continuously monitors the
pressures of the four tyres, as soon as the
vehicle is moving.
A pressure sensor is located in the valve of
each tyre.
The system triggers an alert if a drop in
pressure is detected in one or more tyres. 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).
Otherwise, add 0.3 bar to the values
indicated on the label.
The tyre pressures for your vehicle can be
found on the tyre pressure label.
The driver is warned of any
malfunction of this emission
control system by the illumination
of this specific warning lamp in
the instrument panel.
There is a risk of damage to the catalytic
converter. Have it checked by a CITROËN
dealer or a qualified workshop.
To locate it, refer to the "Technical
data
- Identification markings" section.
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).
2
rEAdY tO GO
Instruments and controls

36
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.
MAnuAL GEA r BO x
r

everse 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.
If your vehicle is fitted with parking
sensors, the system comes into
operation when reverse gear is engaged; an
audible signal is heard.
Refer to the "Technology on board -
Parking sensors" section.
GEAr EFFIcIEncY I nd I c AtO r
Depending on the engine or version, this
system allows fuel consumption to be
reduced by suggesting when to change up.
The gear engagement recommendations
should not be considered to be compulsory.
This because the configuration of the
road, the traffic density and safety remain
determining factors when choosing the
best gear. Therefore, the driver remains
responsible for deciding whether or not to
follow the advice given by the system.
The system never recommends engaging
first gear or reverse, or changing down.
Gearbox and steering wheel

40The Stop & Start system puts the engine
temporarily into standby - ST OP mode -
during stops in the traffic (red lights, traffic
jams, or other...). The engine restarts
automatically - START mode - as soon as
you want to move off. The restart takes
place instantly, quickly and silently.
Perfect for urban use, the Stop & Start
system reduces fuel consumption and
exhaust emissions and offers the comfort of
complete silence when stationary.
StOP & StA rt
Operation
Going into engine StOP mode
With the vehicle stationary, put the gear
lever into neutral, then release the clutch
pedal.
-

This indicator lamp comes on

in the instrument panel and
the engine goes into standby. Automatic stopping of the engine is
only possible after the vehicle has
exceed a speed of about 6 mph (10 km/h),
to avoid repeated stopping of the engine
when driving slowly.
Never leave your vehicle with out first
turning off the ignition with the key.
Never refuel with the engine in STOP
mode; you must switch off the ignition
with the key. Special cases: S
t
OP
mode unavailable
The STOP mode is not invoked when:
-
the system is initialising,
-

the driver's door is open,
-

the driver's seat belt is not fastened,
-

the air conditioning is running,
-

the heated rear screen is on,
-

the windscreen wiper is on fast wipe,
-

reverse gear is engaged, for a parking

manoeuvre,
-
some special conditions (battery

charge, engine temperature, particle
filter regeneration, braking assistance,
ambient temperature...) where the
engine is needed to assure control of a
system.
This indicator lamp in the
instrument panel flashes for a
few seconds, then goes off.
t

his operation is perfectly normal.
Starting and switching off

89Menu…Press... Sub-menu… Press... Select…c onfirm
and exit Enables you to...
7

Measurement
unit
(Unit)
Distance Km
Select the distance display unit.
Miles
Fuel
consumption km/l
Select the fuel consumption
display unit.
l/100 km
Temperature °C
Select the temperature display
unit.
°F
8 Languages List of
languages
availableSelect the display language.
9
Volume of
announcements
(Buzz)Increase Increase/decrease the volume
of the announcements or of the
audible warning.
Decrease
10

Daytime
running lampsON Activate/deactivate daytime
running lamps.
OFF
11 Service Service

(Miles/km
before service) Display the miles/kilometres
remaining before the next
service.
Oil (Miles/Km
before oil change) Display the miles/kilometres to
the next oil change.
12


Passenger
airbag
(BAG P) ON
Ye s
Activate the passenger airbag.
No
OFF Ye s
Deactivate the passenger
airbag.
No
13


Exit
from menu Exit from the menu. Press the
arrow at the bottom to go to the
first menu.
4
TECHNOLOGY ON BOARD
Vehicle configuration

91From the "Safety / Help" sub menu, you can:
-
select "Parkview Camera", then

"Reversing camera" to activate or
deactivate its use (On, Off),
-
select "Parkview Camera", then "Camera


delay" to activate or deactivate the
maintaining of the display for 10 seconds
or up to 11 mph (18 km/h) (On, Off),
-

select "Passenger airbag" to activate or

deactivate its use (On, Off).
From the "Lighting" sub-menu, you can:
-

select "Day lamps" to activate or

deactivate their use (On, Off),
-

select "Headlamp sensor" to adjust its

sensitivity (1, 2, 3).
From the "Doors & locking", you can:
-

select "Autoclose" to activate or

deactivate its use (On, Off).
From the "Display" sub-menu, you can:
-

select "Languages" and choose one of


the languages listed above,
-

select "Units of measurement" to


choose the units for fuel consumption
(l/100

km, mpg), distance (miles, km)
and temperature (°C, °F),
-

select "Display

Trip B" to switch trip B
On or Off in the trip computer.
From the "Time and Date" sub-menu, you
can:
-

select "Adjust time and format" to set the


hour, minutes and seconds and choose
the format (24 h, 12 h with am or pm),
-

select "Adjust Date" to set the day

,
month and year.
To set the time manually, "Synch Time"
must be Off.
4
TECHNOLOGY ON BOARD
Vehicle configuration

92
The trIP button, located at the end of the
wiper control stalk, gives access to the
following information:
-
r
ange
This indicates the distance that can still


be travelled with the fuel remaining in
the tank on the basis of the average
consumption over the last few miles
(kilometres) travelled. -
A verage speed A

This is the average speed calculated


since the last trip computer zero reset
(with the ignition on).
-
t
rip

duration A
This indicates the total time since the


last trip recorder zero reset.
-

d istance A

This indicates the distance travelled


since the last trip computer zero reset.
-

A
verage fuel consumption A
This is the average quantity of fuel


consumed since the last trip computer
zero reset.
-
c
urrent fuel consumption A
This is the average quantity of fuel


consumed during the last few seconds.
trIP c OMP ut E r
If TRIP B is activated in the MOdE menu:
-
Distance B
-


A
verage fuel consumption B
-

A
verage speed B
-

T
rip duration B
Vehicle data

2 11Level 1Level 2 Level 3co mment
MO r
E
A

mbient temp. Displays the ambient temperature.
MO
r
E
c

lock Displays the clock.
MO
r
E
co

mpass Displays the direction of travel.
MO
r
E
tr

i p
cur
rent infoRange
Displays the trip computer.
Make a long press on the "Trip A" or "Trip B"
button to reset the trip in question.
Current fuel consumption
tr

i p A Average fuel consumption
Average speed
Distance travelled
Journey time
tr

i p B Average fuel consumption
Average speed
Distance travelled
Journey time
Touch Screen Audio - Telematic System
AUDIO and TELEMATICS
10