19
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 maintenance and warranty guide.
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.
.
Familiarisation
131
Tyre under-inflation detection
The system monitors the pressures on the four
tyres, once the vehicle is moving.
It compares the information given by the four
wheel speed sensors with reference values,
which must be reinitialised ever y time the
tyre pressures are adjusted or a wheel
changed.
The system triggers an alert as soon as it
detects a drop in the inflation pressure of one
or more tyres. The under-inflation detection system
does not replace the vigilance or the
responsibility of the driver.
This system does not avoid the need to
check the tyre pressures (including the
spare wheel) every month as well as
before a long journey.
Driving with under-inflated tyres impairs
road holding, extends braking distances
and causes premature tyre wear,
particularly under arduous condition
(high loading, high speed, long journey).
System which automatically checks the pressure of the tyres while driving.
The inflation pressures defined for
your vehicle can be found on the tyre
pressure label.
See the "Identification markings"
section.
Tyre pressures should be checked
when the tyres are "cold" (vehicle
stopped for 1 hour or after a journey of
less than 6 miles (10 km) at moderate
speeds).
Other wise (when hot), add 0.3 bar to
the pressures shown on the label.
Driving with under-inflated tyres
increases fuel consumption.
7
Safety
132
Under-inflation alertReinitialisation
Before reinitialising the system, ensure
that the pressures of the four tyres are
correct for the use of the vehicle and in
line with the recommendations on the
tyre pressure label.
The under-inflation detection system
does not give a warning if a pressure is
incorrect at the time of reinitialisation.
This is given by fixed illumination of
this warning lamp, accompanied by
an audible signal and the display of a
message.
It is necessary to reinitialise the system every
time one or more tyre pressure is adjusted, and
after changing one or more wheels.
A label attached to the middle pillar, driver's
side, gives a reminder of this.
F
R
educe speed immediately, avoid
excessive steering movements and sudden
braking
F
S
top the vehicle as soon as it is safe to do
so. F
I
f you have a compressor (such as the one
in the temporary puncture repair kit) check
the pressures of the four tyres when cold.
If it is not possible to carry out this check
straight away, drive carefully at reduced
speed.
or
F
I
n the event of a puncture, use the
temporary puncture repair kit or the spare
wheel (depending on equipment),
The loss of pressure detected does not
always cause visible bulging of the tyre.
Do not satisfy yourself with just a visual
check. The alert is maintained until the system
is reinitialised.
Safety
172
Recommendations on storage
Never store bottles of AdBlue® in your
vehicle.
Procedure
F Switch off the ignition and remove the key.
F
F
or access to the AdBlue
® tank, raise the
boot carpet then, depending on equipment,
lift out the spare wheel and/or the
storage
box. F
W
ithout pressing, turn the black cap a
quarter turn anti-clockwise and lift it off.
AdBlue
® freezes at about -11°C and
deteriorates above 25°C. It is recommended
that bottles be stored in a cool area and
protected from direct sunlight.
Under these conditions, the additive can be
kept for at least a year.
Additive that has been frozen can be used once
it has thawed out. Before topping-up, ensure that the vehicle is
parked on a flat and level sur face.
In wintry conditions, ensure that the
temperature of the vehicle is above -11°C.
Otherwise, by freezing, the AdBlue
® cannot
be poured into its tank. Park your vehicle in a
warmer area for a few hours to allow the top-up
to be carried out.
F
T
urn the blue cap a 6
th of a turn
anti-clockwise.
F
L
ift off the cap.
Practical information
173
F Obtain a bottle of AdBlue®. After first
checking the use-by date, read carefully
the instructions on use on the label before
pouring the contents of the bottle into your
vehicle's AdBlue
® tank.
Important : if your vehicle's AdBlue
®
tank is completely empty - which is
confirmed by the alert messages and
the impossibility of starting the engine,
you must add at least 3.8 litres (so
two 1.89 litre bottles). If any additive is split or splashed, wash
immediately with cold water or wipe with
a damp cloth.
If the additive has crystallised, clean it
off using a sponge and hot water.
Important:
in the event of a top-up after
a breakdown because of a lack of
additive , signalled by the message "Top
up emissions additive: Starting prevented",
you must wait around 5 minutes before
switching on the ignition, without opening
the driver's door, locking the vehicle
or introducing the key into the ignition
switch .
Switch on the ignition, then, after
10
seconds, start the engine.
Never dispose of AdBlue
® additive
bottles in the household waste. Place
them in a special container provided
this purpose or take them to your dealer.
F
A
fter emptying the bottle, wipe away any
spillage around the tank filler using a damp
cloth.
F
R
efit the blue cap to the tank and turn
it a 6
th of a turn clockwise, to its stop.
F
R
efit the black cap and turn it a quarter of
a turn clockwise without pressing. Ensure
that the indicator on the cap lines up with
the indicator on the support.
F
D
epending on equipment, return the spare
wheel and/or the storage box to the bottom
of the boot.
F
R
efit the boot carpet and close the tailgate.
9
Practical information
181
Changing a wheel
The tools are installed in the boot under the
floor, or may be located, depending on version,
under the front passenger seat.
Access to the tools
List of tools
All of these tools are specific to your
vehicle and can vary according to the level
of equipment. Do not use them for other
purposes.
1.
Wheelbrace.
F
or removing the wheel trim and the
wheel bolts.
2.
J
ack with integral handle.
F
or raising the vehicle.
3.
B
olt cover removal tool.
F
or removing the bolt covers on alloy
wheels or the central wheel cap
(depending on version).
4.
T
owing eye.
Refer to the "Towing" section.
Procedure for changing a wheel for the spare wheel using the tools provided with the vehicle.
Wheel with trim
When refitting the wheel
, refit the trim
starting by placing its notch facing the valve
and press around its edge with the palm of
your hand.
9
Practical information
182
F Unclip the tool storage box by pulling on it. The spare wheel is installed in the boot under
t h e f l o o r.
Spare wheel (depending on version)
Taking out the wheel
F Unscrew the yellow central bolt.
F R aise the spare wheel towards you from
the rear.
F
T
ake the wheel out of the boot.
Putting the wheel back in place
F Put the wheel back in its housing.
F U nscrew the yellow central bolt by a few
turns then put it in place in the centre of the
wheel.
F
T
ighten fully until the central bolt clicks to
retain the wheel correctly.
F
C
lip the tool storage box back into place.
Practical information
184
F Place the jack 2 in contact with one of the two front A or rear B locations provided on
the underbody, whichever is closest to the
wheel to be changed. F
E xtend the jack 2 until its base plate is in
contact with the ground. Ensure that the
centreline of the jack base plate is directly
below the location A or B used.
F
Ra
ise the vehicle until there is sufficient
space between the wheel and the ground
to admit the spare (not punctured) wheel
easily. F
R emove the bolts and store them in a clean
place.
F
R
emove the wheel.
Practical information