2011 Citroen C4 RHD fuel consumption

9
DRIVING
154
STOP & START
The Stop & Start system puts the en-
gine temporarily on standby - STOP
mode - during stops in the traffi c (red
lights, traffi c jams, or other...). The en-
gine 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 as well as the noise
level when stationary.

Operation


Going into engine STOP mode
The "ECO"
warning lamp comes
on in the instrument panel and the
engine goes into standby:


- with a manual gearbox
, at speeds
below 12 mph (20 km/h), when you
put the gear lever into neutral and
release the clutch pedal, If your vehicle is fi tted with
the system, a time counter
calculates the sum of the pe-
riods in STOP mode during a
journey. It resets itself to zero every time
the ignition is switched on with the key.

- with the 6-speed electronic gear-
box system
, at a speed below
5 mph (8 km/h), when you press the
brake pedal or put the gear lever
into position N
. With the automatic gearbox
system, for your comfort dur-
ing parking maoeuvres, STOP
mode is not available for a few
seconds after coming out of re-
verse gear.
STOP mode does not affect the
functionality of the vehicle, such
as braking, power steering, for
example.
Special cases: STOP mode
unavailable
STOP mode is not invoked when:


- the driver's door is open,

- the driver's seat belt is not fastened,

- the vehicle has not exceeded 6 mph
(10 km/h) since the last engine start
using the key,

- the electric parking brake is applied
or being applied,

- the engine is needed to maintain a
comfortable temperature in the pas-
senger compartment,

- demisting is active,

- some special conditions (battery
charge, engine temperature, brak-
ing assistance, ambient tempera-
ture...) where the engine is needed
to assure control of a system.
In this case, the "ECO"
warning
lamp fl ashes for a few seconds,
then goes off. Never refuel with the engine in
STOP mode; you must switch off
the ignition with the key.

This operation is perfectly normal.

12
TECHNICAL DATA
214
IDENTIFICATION MARKINGS
Various visible markings for the identifi -
cation of your vehicle.

A. Vehicle identifi cation number
(VIN) under the bonnet.

This number is engraved on the body-
work near the engine mounting.
B. Vehicle identifi cation number on
the dashboard.

This number is indicated on a self-
adhesive label which is visible through
the windscreen.
D. Tyre/paint label.

This label is affi xed to the driver's front
pillar.
The tyre pressures must be
checked when the tyres are cold,
at least once a month.
Low tyre pressures increase fuel
consumption.
C. Manufacturer's label.

The VIN is indicated on a self-destroying
label affi xed to the driver's centre pillar. It bears the following information:


- the tyre pressures, for unladen and
laden conditions,

- the wheel rim and tyre sizes,

- the brands of tyre recommended by
the manufacturer,

- the spare tyre infl ation pressure,

- the paint colour code.
Wheels which are fi tted with
225/40 R18 tyres cannot be fi t-
ted with snow chains. For more
information, contact a CITROËN
dealer or a qualifi ed workshop.

295
08TRIP COMPUTER

Each press of the button, located at the end of the
wiper stalk, displays the different trip computer
information in succession, depending on the screen.


- th
e "vehicle
" tab with:
●
the ran
ge, the current fuel consumption and
the distance remaining to the destination or the Stop & Start time counter,

- the "1" tab
(trip 1) with:
●
t
he average speed, the average consumptionand the distance travelled calculated over
trip " 1 ",

- the "2" tab
(trip 2) with the same information for a second trip.

Z
ero reset
When the required trip is displa
yed, press the control
for more than two seconds.
Range:displays the distance which can travelled with the remaining fuel
detected in the tank, based on the average fuel consumption over the last few miles (kilometres).
This displa
yed value may vary signifi cantly following a change in the
vehicle speed or the relief of the route.
When the ran
ge falls below 20 miles (30 km), dashes are displayed.After fi lling with at least 5 litres of fuel, the range is recalculated and is
displayed when it exceeds 60 miles (100 km).
If, whilst driving, dashes are displayed continuously in place of the digits, contact a CITROËN dealer. ,g,

A FEW DEFINITIONS
Current fuel consumption:only calculated and displayed above 20 mph (30 km/h).
Average fuel consumption:
this is the average fuel consumption since
the last trip computer zero reset.
Distance travelled:calculated since the last trip computer zero reset.
Distance remaining to the destination: calculated with reference to
the fi nal destination, entered by the user. If guidance is activated, the navigation system calculates it as a current value.
Avera
ge speed: this is the average speed calculated since the last tripcomputer zero reset (ignition on).
Sto
p & Start time counter
(minutes/seconds or hours/minutes)
I
f your vehicle is fi tted with Stop & Start, a time counter calculates
the time spent in STOP mode during a journey.
It resets to zero ever
y time the ignition is switched on with the key.