2017 Citroen C3 fuel consumption

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B618_en_Chap00c_eco-conduite_ed01-2016
Optimise the use of your gearbox
With a manual gearbox, move off gently and change up without waiting.
During acceleration change up early.
If your vehicle has cruise control, make use of the system at speeds
above 25 mph (40 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 (sunroof and window
blinds...).
Switch off the air conditioning, unless it has automatic 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 ambient light
level does not require their use.
Avoid running the engine before moving off, particularly in winter; your
vehicle will warm up much faster while driving.
Eco-driving
Eco-driving is a range of everyday practices that allow the motorist to optimise their fuel consumption and CO2 emissions.
With an automatic gearbox, give preference to automatic mode and
avoid pressing the accelerator pedal heavily or suddenly.
The gear efficiency indicator invites you to engage the most suitable
gear: as soon as the indication is displayed in the instrument panel,
follow it straight away.
For vehicles fitted with an automatic gearbox, this indicator appears
only in manual mode.
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 help reduce the background traffic noise. A s 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.
.
Eco-driving

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B618_en_Chap00c_eco-conduite_ed01-2016
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, bicycle carrier, trailer...). Use a roof box in preference.
Remove roof bars and roof racks after use.
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:
-
b
efore a long journey,
-

a
t each change of season,
-

a
fter 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,
passenger compartment filter...) and observe the schedule of
operations recommended in the manufacturer's service schedule.
With a BlueHDi Diesel engine, if the SCR system is faulty your vehicle
becomes polluting; go to a CITROËN dealer or a qualified workshop
without delay to have the emissions of nitrogen oxides brought back to
the legal level.
When refuelling, do not continue after the third cut-off of the nozzle to
avoid any over flow.
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.
Eco-driving

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B618_en_Chap01_Instruments-de-bord_ed01-2016
ButtonComments
Adjustment of the display settings (scrolling of text, animations, etc.) and brightness.
Choice of units:
-

t
emperature (°Celsius or °Fahrenheit)
-

d
istance and fuel consumption (l/100 km, mpg or km/l).
Choice of language used for the touch screen.
Setting the date and time.
1
Instruments

50
Trip computer
System that gives you information on the current journey (range, fuel consumption…).
Display of information
These are displayed in turn:
- T rip distance.
-
Ra

nge.
-

C
urrent consumption.
-
A

verage speed.
-

S
top & Start time counter.
-

S
peed limit recognition information. F

P
ress the button on the end of the wiper
control stalk . F

P
ress the thumbwheel on the steering
wheel.
Instruments

52
A few definitions…
Range
(miles or km)
This value may vary following a change
in the style of driving or the relief,
resulting in a significant change in the
current fuel consumption.
When the range falls below 20 miles (30 km),
dashes are displayed.
After filling with at least 5 litres of fuel, the
range is recalculated and is displayed if it
exceeds 60 miles (100 km). This function is only displayed from
20
mph (30 km/h).
Current fuel
consumption
(mpg or l/100 km or km/l)
Distance travelled
(miles or km)
Stop & Star t time counter
(minutes / seconds or hours /
minutes)
A time counter calculates the time spent in
STOP mode during a journey.
It resets to zero every time the ignition is
switched on.
Average fuel consumption
(mpg or l/100 km or km/l)
Calculated since the last trip computer reset.
If dashes are displayed continuously
while driving in place of the digits,
contact a CITROËN dealer or a
qualified workshop.
The distance which can still be travelled with
the fuel remaining in the tank (at the average
fuel consumption seen over the last few miles
(kilometres) travelled).
Calculated over the last few seconds.
Average speed
(mph or km/h)
Calculated since the last trip computer reset. Calculated since the last trip computer reset.
Instruments

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B618_en_Chap03_Ergonomie-et-confort_ed01-2016
Heated seats
F With the engine running, use the control wheel to switch on and select the level of
heating required:
0: Off.
1 : Low.
2 : Medium.
3 : High. Do not use the function if the seat is not
occupied.
Reduce the level of heating as soon as
possible.
Once the seat and passenger
compartment are at a comfortable
temperature, you can switch off the
function; reducing electric current
consumption also reduces fuel
consumption.
Prolonged use at the highest setting
is not recommended for those with
sensitive skin.
There is a risk of burns for those that
do not have normal perception of heat
(illness, taking medicines, ...).
There is a risk of overheating the
system if material with insulating
properties is used, such as cushions or
seat covers.
Do not use the system:
-
i f wearing damp clothing,
-

i
f child seats are fitted.
To avoid breaking the heating element
in the seat:
-

d
o not place heavy objects on the
seat,
-

d
o not kneel or stand on the seat,
-

d
o not place sharp objects on the
seat,
-

d
o not spill liquids onto the seat.
To avoid the risk of short-circuit:
-

d
o not use liquid products for
cleaning the seat,
-

n
ever use the heating function
when the seat is damp.
The front seats can be heated individually.
Ease of use and comfort

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B618_en_Chap03_Ergonomie-et-confort_ed01-2016
Rear screen demist - defrost
Switching on
Switching off
F Press this button to demist /defrost the rear screen and
(depending on version) the door
mirrors. The indicator lamp in the
button comes on.
The demisting/defrosting switches off automatically
to prevent an excessive consumption of current.
The rear screen demist - defrost
can only operate when the engine is
running.
Switch off the heating of the rear screen
and door mirrors as soon as you judge it
possible, as reducing the consumption
of electrical current reduces fuel
consumption.
F

I

t is possible to stop the demisting/
defrosting operation before it is switched
off automatically by pressing this button
again. The indicator lamp in the button
goes off.
3
Ease of use and comfort

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Invalid value during manual
operation
This symbol is displayed if a gear
is not engaged correctly (selector
between two positions).Before switching off the engine, you can
engage position P or N to place the gearbox in
neutral.
In both cases, apply the parking brake to
immobilise the vehicle.
Stopping the vehicle
There is a risk of damage to the
gearbox:
-

i
f you press the accelerator and
brake pedals at the same time,
-

i
f you force the movement of the
selector from the P position to
another position when the battery
is
flat.
To reduce fuel consumption when at
a prolonged standstill with the engine
running (traffic jam, etc.), put the
selector in the N position and apply the
parking brake.
If the selector is not in position P
,
when the driver's door is opened or
approximately 45 seconds after the
ignition is switched off, a warning
message appears in the screen.
F

R

eturn the selector to position P
;
the message disappears.
When driving on flooded roads or when
crossing a ford, proceed at walking
pace.
Operating fault
When the ignition is on, the lighting
of this warning lamp, accompanied
by an audible signal and a message in the
multifunction screen, indicates a gearbox fault.
In this case, the gearbox switches to back-up
mode and is locked in 3rd gear. You may feel
a substantial knock when changing from P
to R and from N to R . This will not cause any
damage to the gearbox.
Do not exceed 60 mph (100 km/h), local speed
restrictions permitting.
Contact a CITROËN dealer or a qualified
workshop as soon as possible.
Driving