Page 109 of 290
1.103
FUEL TANK (2/2)
No modifications what-
soever are permitted on
any part of the fuel supply
system (computers, wiring,
fuel circuit, injector, protection
covers, etc.) as this may be danger-
ous (such work must be undertaken
by qualified Network personnel).
Persistent smell of
fuel
If you notice a persistent
smell of fuel you should:
– stop the vehicle as soon as traf-
fic conditions allow and switch off
the ignition;
– switch on the hazard warning lights and ask your passengers
to leave the vehicle and to keep
away from traffic;
– contact an approved Dealer.
Running out of fuel on diesel
versions
After a breakdown caused by com-
pletely running out of fuel, the system
must be reprimed before the engine is
restarted:
Fill the tank on level ground with a mini-
mum of 5 litres of diesel.
Press priming bulb 3 several times.
The engine can now be restarted.
If the engine does not start after several
attempts, contact an approved Dealer.
3
Page 110 of 290

1.104
Please ensure that you comply with the
legislation of your country.
It is important to remember that failure
to respect regulations in force could
lead to legal action being taken against
the vehicle owner.
Operating principleThe use of additives reduces exhaust
emissions by transforming the pollu-
tants into water vapour and nitrogen.
Topping upCapacity of the fuel tank: 20 litres ap-
proximately.
Open the front passenger door to open
the cover 2. Unscrew the cap 1.
ADDITIVE TANK (1/6)
Fuel filler cap: this is spe-
cific.
If you have to replace it,
make sure it is identical to
the original cap. Contact an appro-
ved Dealer. Do not wash the filler
area with a high pressure washer.
2
1
Vehicle fitted with the Stop and
Start function
To fill up with additive, the engine
must be stopped (and not on
standby): stop the engine (Please
See “Starting, stopping the engine”
in Section 2).
No work whatsoever is
permitted on any part of
the system. To prevent
damage, only qualified per-
sonnel from our network may work
on the system.
If the warning “XXX KM
STOP ADD ADBLUE” ap-
pears, fill the additive tank
and refer to the filling in-
structions.
Risk of immobilisation of the
vehicle.
Topping up
After filling the additive
tank, check that the cap and
cover are closed, start the
engine and IMPERATIVELY wait
for 10 seconds with the vehicle
stationary, engine running before
setting off again.
If this operation is not carried out,
the filling of the tank will only be
taken into account automatically
after at least several dozens of mi-
nutes of driving.
The message “--- ADD ADBLUE”
and/or the warning lights will conti-
nue to appear until the filling has
been taken into account by the
system.
Page 112 of 290
1.106
ADDITIVE TANK (3/6)
Maintenance/Range
When the indicator lights described light up, this may be accompanied by\
a beep.
Indicator lights MessageWhat to do?
comes on
each time the vehi-
cle is started. “LEVEL ADBLUE
LOW”
Fill or have an Approved Dealer fill or
top up the additive tank.
comes on.“TOP UP ADBLUE”
comes on.“XXX KM STOP
ADD ADBLUE”
Fill or have an Approved Dealer fill
the additive tank as soon as possible.
comes on.“0 KM STOP ADD
ADBLUE The engine will not start.
To restart, you must fill the additive
tank yourself.
Alert with message on the
instrument panel on display
3
(depending on vehicle)
3
Page 113 of 290
1.107
ADDITIVE TANK (4/6)
System fault
When the indicator lights described light up, this may be accompanied by\
a beep.
Indicator lightsMessage Readings
and © come
on. « CHECK ANTI- POLLUTION
SYSTEM »
Indicates a fault in the system. Contact your approved dealer as
soon as possible.
and © come
on. “ANTIPOLLUTION xxx KM FAIL” Indicates that in less than 680 miles (1100 km) it will become
impossible to restart the vehicle
. These warnings will be re-
peated every 60 miles (100 km). Contact your approved dealer
as soon as possible.
and © come
on. “ANTIPOLLUTION 0 KM
FAILURE”
Indicates that after the ignition is switched off the vehicle will not
restart
. Call an approved Dealer.
Page 115 of 290
1.109
ADDITIVE TANK (6/6)
System fault
When the indicator lights described light up, this may be accompanied by\
a beep.
Indicator lightsReadings
and © come on.Indicates a fault in the system. Contact your approved dealer as soon as\
possible.
and © flash when the engine
is started then stay lit. Indicates a system fault with a loss of engine power
. Contact your approved dealer
as soon as possible.
and © flash. Indicates a fault in the system. In this case, at the next engine stop/s\
tart, the vehi-
cle speed is limited to approximately 12 mph (20 km/h)
. Contact your approved
dealer as soon as possible.
Page 120 of 290

2.4
For manual gearboxes:
– the gearbox is in neutral;
and
– the clutch pedal is released.
If warning light
flashes, this
means that the clutch pedal is not suf-
ficiently released.
and
– the vehicle speed is less than ap- proximately 2 mph (3 km/h).
The engine will restart when you press
the clutch pedal and move into gear.
For all vehicles:
Warning light
on the instru-
ment panel is lit when the engine is on
standby.
The vehicle equipment remain opera-
tional while the engine is stopped.
STOP AND START FUNCTION (1/3)
Do not drive off when the
engine is on standby (warn-
ing light
is displayed
on the instrument panel).
If you get out of the vehicle, a beep
notifies you that the engine is on
standby and has not been switched
off.
This system enables a reduced fuel
consumption and lower greenhouse
gas emissions.
The system is activated automatically
when the vehicle is started.
While driving, the system stops the
engine (standby) when the vehicle is
at a standstill (traffic jam, traffic lights,
etc).
Conditions for engine
standby
The vehicle has set off from where it
was parked;
For sequential gearbox:
– the gearbox is in position A, Mor N;
and
– the brake pedal is depressed (suffi- ciently hard);
and
– the accelerator pedal is not de- pressed;
and
– the speed is zero for around 1 second.
The engine remains on standby if posi-
tion P is selected, or if position N is se-
lected with the handbrake engaged and
the brake pedal released.
If the engine stalls while the system
is in operation, pressing the clutch
pedal right down will start it again.
Before leaving the vehicle,
the engine must be stopped
and not put on standby
(please see the information
on “Starting, stopping the engine” in
Section 2).
Page 122 of 290

2.6
STOP AND START FUNCTION (3/3)
Special note: depending on the vehi-
cle, for some of these conditions the
automatic restarting of the engine is in-
hibited if a door is open.
Deactivating, activating the
function
Press 1 to deactivate the function.
Warning light 2 in the switch lights up.
Pressing this again will reactivate the
system. Warning light 2 in switch 1
goes out.
The system is automatically reacti-
vated each time the vehicle is started
(see “Starting, stopping the engine” in
Section 2).
Operating faults
If warning light 2 lights up without press-
ing switch 1, the system is deactivated.
Please consult an authorised dealer.
1
2
Before leaving the vehicle,
the engine must be stopped
and not put on standby
(please see the information
on “Starting, stopping the engine” in
Section 2).
Special feature of the automatic
engine re-start
Under certain conditions, the engine
can restart on its own in order to guar-
antee your safety and comfort.
This can occur especially when:
– the outdoor temperature is too low or too high (less than around 0 °C or
higher than around 35 °C);
– the “Clear View” function is activated (please see “Automatic Climate
Control” in Section 3);
– the battery is not sufficiently charged;
– the vehicle speed is above 7 km/h (downhill slope, etc.);
– repeated pressing on the brake pedal or braking system require-
ment;
– on vehicles fitted with a manual gear- box, engine restarting may be inter-
rupted if the clutch pedal is released
too quickly while a gear is engaged;
– ...
Page 123 of 290

2.7
SPECIAL FEATURES OF DIESEL VERSIONS
Precautions to be taken in
winter
To avoid any faults in icy weather:
– make sure that the battery is always fully charged;
– always keep the diesel tank rela- tively full to prevent water vapour
condensing in it and accumulating at
the bottom of the tank.
Diesel engine speed
Diesel engines are fitted with an injec-
tion pump with an electronic regulator
which prevents overrevving of the
engine irrespective of the gear en-
gaged.
If the
Ä and © warning lights
come on, consult an approved dealer
as soon as possible.
When driving, depending on the fuel
grade used, it is possible that white
smoke may be emitted.
This is due to the exhaust particle filter
being cleaned automatically, and does
not affect the way the vehicle runs.
Running out of fuel
You may start the engine normally after
refilling the fuel tank even if you have
completely run out of fuel, provided
that the battery is fully charged.
However, if the engine does not start
after a few seconds and several at-
tempts, refer to the information on the
“Fuel tank” in Section 1.
Do not park the vehicle or
run the engine in locations
where combustible sub-
stances or materials such
as grass or leaves can come into
contact with the hot exhaust system.