Page 134 of 358

2.16
The “Hybrid Assist” system uses an
electric motor to improve performance
of the combustion engine (acceleration,
starting on a slope etc.). The vehicle
has more acceleration torque available
while consuming less fuel.
BatteriesYour electric vehicle has two types of
battery:
– a 48 V traction battery;
– secondary 12 V battery.
“48 volt” traction battery
Located under the rear floor, this bat-
tery stores the energy recovered during
phases of deceleration. This energy is
used by the hybrid system to provide
additional torque to the combustion
engine.
“HYBRID ASSIST" SYSTEM: introduction (3/5)
Secondary 12V battery
The 12 V battery supplies the energy
required to operate vehicle equipment
(lights, windscreen wipers, ABS etc).
Please refer to the information on the
“Battery” in Section 4.
“48 volt” electrical circuit
The 48 V electrical circuit is denoted
by orange cables and parts bearing the
symbol
ṑ.
All interventions or modi-
fications to the vehicle’s
48 volt electrical system
(components, cables, con-
nectors, traction battery) are strictly
prohibited due to the risks this may
present to your safety. Call an ap-
proved Dealer.
Risk of electric shock.
A
The A symbol denotes the electrical
elements of your vehicle which may
present health risks.
The traction battery does
not require any mainte-
nance. You should not open
it or add any fluid.
Risk of electric shock.
Page 136 of 358
2.18
Operating faults
– If the warning light on the in-
strument panel comes on, this indi-
cates that an operating fault has oc-
curred in the system. The operation
of the vehicle is still maintained ;
–
Ú and ® lit up on the in-
strument panel accompanied by the
message “Electric failure DANGER”
indicates a system fault.
For approximately 30 seconds,
the
Ú warning light lights up
on the instrument panel accompa-
nied by the message “Electric failure
DANGER”.
Over the following 30 seconds, the vehicle progressively loses power
from its combustion engine.
Approximately two minutes after the first time the warning appears, the
vehicle speed is limited to 4.34 mph
(7 km/h) approximately.
In all cases, please consult an
Authorised Dealer.
Warning light ® re-
quires you to stop immedi-
ately, for your own safety,
as soon as traffic conditions
allow. Switch off the engine and do
not restart it. Contact an approved
Dealer.
“HYBRID ASSIST" SYSTEM: introduction (5/5)
Page 138 of 358

2.20
To apply:
Pull lever 3 upwards. Check that the
vehicle is immobilised. The warning
light
} on the instrument panel will
come on.
Gear lever
Selecting reverse gear
Vehicles with a manual gearbox:
follow the grid pictured on the knob 1
and lift the ring against the gear lever
knob to select reverse.
Vehicles with automatic gear-
box: refer to the information on the
“Automatic gearbox” in Section 2.
The reversing lights will come on as
soon as reverse gear is selected with
the ignition on.
1
GEAR LEVER/HANDBRAKE
Note: depending on the vehicle, if the
dipped beam headlights are on, the
front fog lights come on simultaneously
when reverse gear is selected.
Handbrake
To release
Pull the lever 3 up slightly, press
button 2 and then lower the lever to the
floor.
The warning light
} on the instru-
ment panel will go out.
The red warning light on the instrument
panel will come on if you are driving
with an incorrectly released handbrake.3
2
When stationary, and de-
pending on the slope and/or
vehicle load, it may be nec-
essary to pull up the hand-
brake at least two extra notches and
engage a gear (1
st or reverse gear)
for vehicles with a manual gearbox
or position P for vehicles with an au-
tomatic gearbox.
An impact to the under-
side of the vehicle while
manoeuvring (e.g. strik-
ing a post, raised kerb or
other street furniture) may result in
damage to the vehicle (e.g. defor-
mation of an axle).
To avoid any risk of accident, have
your vehicle checked by an ap-
proved Dealer.
Make sure that the hand-
brake is properly released
when driving (red indicator
light off), otherwise over-
heating, or even damage, may
occur.
Page 139 of 358

2.21
ELECTRONIC PARKING BRAKE (1/3)
Note:
To indicate that the electronic parking
brake is released, a beep sounds and
the message “Apply parking brake” ap-
pears on the instrument panel:
– with the engine running: when the driver’s door is opened;
– for vehicles not fitted with Stop and Start, with the engine switched off
(e.g when the engine stalls): when a
front door is opened.
In this case, pull and release switch 3 to
apply the assisted parking brake.
Assisted release of the parking
brake
The brake will be released as soon as
the vehicle starts and accelerates.
Assisted operation
The electronic parking brake immobi-
lises the vehicle when the engine is
switched off by pressing the engine
start/stop button 1 or turning the ig-
nition key (key in 2 “ ON” 2 posi-
tion).
In all other circumstances, for example
stalling of the engine or placing of
the engine on standby by the Stop
and Start function (refer to the informa-
tion on the “Stop and Start” function in
Section 2), the electronic parking brake
is not applied automatically. Manual
mode must be used. For certain country-specific model ver-
sions, the assisted brake application
function is not activated. Refer to the
information on “Manual operation”.
To confirm that the electronic parking
brake is applied, the message “Parking
brake on” and warning light
}
on the instrument panel and warning
light 4 on the switch 3 light up.
After the engine is switched off, indi-
cator light 4 goes out several minutes
after the assisted parking brake has
been applied and indicator light
}
goes out when the vehicle is locked.
Before leaving the vehicle,
check that the electronic
parking brake is fully ap-
plied. Warning light 4 on
switch 3 and warning light
}
on the instrument panel light up to
show that the parking brake is ap-
plied but go out when the doors are
locked.
1
4
3
2
Page 140 of 358

2.22
ELECTRONIC PARKING BRAKE (2/3)
Special cases
To park on a slope or while towing a
trailer, for example, pull switch 3 for
a few seconds to gain the maximum
braking.
To park the vehicle without applying the
electronic parking brake (if there is a
risk of freezing, for example):
– with the engine running, while simul- taneously keeping the brake pedal
and switch 3 depressed, switch off
the engine by pressing the engine
Start/Stop button 1;
– in gear, release the brake pedal and switch 3.
For vehicles fitted with the Stop and
Start function, with the engine on
standby, the electronic parking brake is
automatically activated if the driver un-
fastens their seat belt or opens the driv-
er's door or gets out of their seat.
Brief stop
To apply the electronic parking brake
manually (when stopping at a red light,
or stopping when the engine is running,
etc.): pull and release the switch 3. The
brake is released as soon as the vehi-
cle is started up again.
Manual operationYou can control the electronic parking
brake manually.
Applying the electronic parking
brake
Pull switch 3. Warning light 4 and warn-
ing light
} on the instrument panel
light up.
Releasing the electronic parking
brake
With the ignition on, depress the brake
pedal then press switch 3: indicator
lights 4 and
} go out.
1
Special feature related to the Stop and Start function: if the driver's \
seat
is unfastened before the engine goes into standby due to the Stop and
Start function, make sure that the parking brake is applied: the
} in-
dicator light on the instrument panel confirms this. Risk of loss of immobilisa-
tion.
4
3
Page 141 of 358

2.23
ELECTRONIC PARKING BRAKE (3/3)Operating faults
– If there is a fault, the © warning
light illuminates on the instrument
panel accompanied by the “Check
parking brake” message and, in
some cases, the
} warning
light.
Please contact an authorised dealer
as soon as possible.
– If there is an assisted parking brake fault, the warning light
® comes
on, along with the message “Braking
system fault”, a beep and, in some
cases, the warning light
}.
This means that you must stop as
soon as traffic conditions allow.
Versions with an automatic
gearbox
For safety reasons, automatic release
is deactivated when the driver’s door
is open or not shut properly and the
engine is running (in order to prevent
the vehicle from moving without the
driver). The “Release parking brake
manually” message appears on the
instrument panel when the driver de-
presses the accelerator.
It is therefore essential to
immobilise the vehicle by
engaging first gear (manual
gearbox) or position P (au-
tomatic gearbox). If the slope re-
quires it, chock the vehicle.
Never leave your vehicle
without moving the selec-
tor lever to position P and
switching off the engine.
This is because when the vehicle is
stationary with the engine running
and a gear engaged, the vehicle
may begin to move.
There is a risk of accidents.If no lights or sounds are ap-
parent, this indicates a fault
in the instrument panel. This
indicates that it is essential
to stop immediately (as soon as traf-
fic conditions allow). Ensure that the
vehicle is correctly immobilised and
contact an approved Dealer.
In the event of message
“Electric failure DANGER”
or “Check battery”, manu-
ally activate the electronic
parking brake by pulling switch 2 (or
position the gear lever in P for au-
tomatic gearboxes) before stopping
the engine.
Risk of loss of immobilisation of
the vehicle.
Contact an authorised dealer.
Page 143 of 358
2.25
DRIVING ADVICE, ECO-DRIVING (2/6)
Gear change indicator 2
To obtain optimum consumption levels,
a warning light on the instrument panel
lets you know the best time to move up
or down a gear:
Š or ä move up a gear;
‰ or æ move down a gear.
If you regularly follow this indicator, you
will reduce your vehicle’s fuel consump-
tion.
2
B
2
A
Special feature on vehicles equipped
with the “Hybrid Assist” system
The most suitable gear 3 is displayed
on the instrument panel.
2
3
A
Page 144 of 358

2.26
DRIVING ADVICE, ECO-DRIVING (3/6)
5
On the multifunction screen
Journey record
Once the engine is switched off, you
will see “Journey record” displayed on
the screen 5, enabling you to view in-
formation relating to your last journey.
This indicates:
– average fuel consumption;
– number of miles/kilometres travelled;
– number of miles/kilometres saved. This corresponds to driving without
fuel consumption (deceleration and/
or foot off the accelerator pedal).
An overall rating from 0 to 100 is dis-
played to let you assess your eco driv-
ing performance. The higher the rating,
the lower the fuel consumption.
Eco advice is given to help improve
your performance.
With your favourite journeys saved,
you can compare your performance
between trips and the performance of
other vehicle users.
For more information, please see the
multimedia system instructions.
Driving style indicator 3
Informs you about the driving style
adopted in real time. This is shown by
indicator light 4.
The more petals there are on indica-
tor 4, the smoother and more economi-
cal your driving.
If you regularly monitor this indicator,
you will reduce your vehicle’s fuel con-
sumption.
To activate/deactivate the driving style
indicator, please see the multimedia
system instructions.
4