2012 Citroen C5 fuel type

24
ECO-DRIVING

Optimise the use of your
gearbox

With a manual gearbox, move off
gently, change up without waiting
and drive by changing up quite soon.
If your vehicle has the system, the
gear effi ciency indicator invites you to
change up; it is displayed in the instru-
ment panel, follow its instructions.

With an automatic or electronic gear-
box, stay in Drive "D"
or Auto "A"
, ac-
cording to the type of gearbox, without
pressing the accelerator pedal heavily
or suddenly.



Drive smoothly


Maintain a safe distance between ve-
hicles, use engine braking rather than
the brake pedal, and press the accel-
erator progressively. These practices
contribute towards a reduction in fuel
consumption and CO
2 emissions and
also helps reduce the background
traffi c noise.

If your vehicle has cruise control, make
use of the system at speeds above
25 mph (40 km/h) when the traffi c is
fl owing 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 win-
dows 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 digital regulation, as
soon as the desired temperature is at-
tained.
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 fo-
glamps when the level of light does not
require their use.
Avoid running the engine before mov-
ing off, particularly in winter; your ve-
hicle will warm up much faster while
driving.

As a passenger, if you avoid connect-
ing your multimedia devices (fi lm, mu-
sic, video game...), you will contribute
towards limiting the consumption of
electrical energy, and so of fuel.
Disconnect your portable devices be-
fore leaving the vehicle.
Eco-driving is a range of everyday practices that allow the motorist to optimise their fuel consumption and CO
2 emissions.

II
46
MULTIFUNCTION SCREENS

Defi ne vehicle parameters *
This menu allows you to activate or
deactivate certain driving and com-
fort systems, listed by category:


- Parking help


- Screen wiper functions



●
Engage rear wiper when in re-
verse (Rear wiper coupled to
reverse; see "Visibility"),

-

Confi gure lighting (see "Visibility"):



●
Duration of guide-me-home
lighting,

●
Directional headlamps function,

●

Daytime running lamps function ** .




Alert log
It lists the active alerts by displaying
the various associated messages in
turn.

Select language
This menu allows you to select the
language used by the screen display:
(Français, English, Italien, Portugais,
Espagnol, Allemand, Néerlandais,
Turc, Polonais, Russe).
Display confi guration
This menu allows you to choose a
colour scheme for the screen, adjust
the brightness, set the date and time
and choose the units for distance
(km or miles), fuel consumption
(l/100 km, mpg or km/l) and tempe-
rature (°Celsius or °Fahrenheit).
Speech synthesis setting

This menu allows you to set the volume
for navigation instructions and to chooses
the type of voice (male or female).


When setting the time, you can
choose to "Synchronise minutes
with GPS"
, so that the minutes
are set automatically by satellite
reception.

* Depending on country.

** Depending on country of sale.

IV
85
ACCESS










Quality of the fuel used for
petrol engines

The petrol engines are perfectly
compatible with E10 type petrol
biofuels (containing 10% ethanol),
conforming to European standards
EN 228 and EN 15376.
E85 type fuels (containing up to 85%
ethanol) are reserved exclusively for
vehicles marketed for the use of this
type of fuel (BioFlex vehicles). The
quality of the ethanol must comply
with European standard EN 15293.
For Brazil only, special vehicles are
marketed to run on fuels containing
up to 100% ethanol (E100 type).













Quality of the fuel used for
Diesel engines

The Diesel engines are perfectly
compatible with biofuels which con-
form to current and future European
standards (Diesel fuel which com-
plies with standard EN 590 mixed
with a biofuel which complies with
standard EN 14214) available at the
pumps (containing up to 7 % Fatty
Acid Methyl Ester).
The B30 biofuel can be used in cer-
tain Diesel engines; however, this
use is subject to strict application
of the special servicing conditions.
Contact a CITROËN dealer or a
qualifi ed workshop.
The use of any other type of (bio)fuel
(vegetable or animal oils, pure or di-
luted, domestic fuel...) is strictly pro-
hibited (risk of damage to the engine
and fuel system).

MISFUEL PREVENTION (DIESEL)
*

Mechanical device which prevents
fi lling the tank of a Diesel vehicle
with petrol. It avoids the risk of en-
gine damage that can result from fi ll-
ing with the wrong fuel.
Located in the fi ller neck, the misfuel
prevention device appears when the
fi ller cap is removed.


Operation

When a petrol fi ller nozzle is intro-
duced into the fuel fi ller neck of your
Diesel vehicle, it comes into contact
with the fl ap. The system remains
closed and prevents fi lling.

Do not persist but introduce a
Diesel type fi ller nozzle.


It remains possible to use a fuel
can to fi ll the tank.
In order to ensure a good fl ow of
fuel, do not place the nozzle of the
fuel can in direct contact with the
fl ap of the misfuel prevention de-
vice and pour slowly.
* According to country of sale.

Travelling abroad
As Diesel fuel pump nozzles may
be different in other countries, the
presence of the misfuel prevention
device may make refuelling impos-
sible.
Before travelling abroad, we rec-
ommend that you check with the
CITROËN dealer network, whether
your vehicle is suitable for the fuel
pumps in the country in which you
want to travel.