brake PEUGEOT 308 2017 User Guide

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Following replacement of the battery or in the event of a remote control fault, it may be necessary to reinitialise the remote control.
Version with Keyless Entry and
Starting
Reinitialising the remote control
Version without Keyless Entry
and Starting
F Place the electronic key against the back-up reader on the steering column and hold
it there until the ignition is switched on. F

S
witch on the ignition by pressing the
"START/STOP" button.
The electronic key is now fully operational
again.
F

S

witch off the ignition.
F

T

urn the key to position 2 (ignition on)
.
F
P
ress the closed padlock button for a few
seconds.
F

S

witch off the ignition and remove the key
from the switch.
The remote control is now fully operational
again. F

I
f your vehicle has a manual gearbox, place
the gear lever in neutral then fully depress
the clutch pedal.
F
I
f your vehicle has an automatic gearbox,
select position P then press the brake
pedal firmly.
If the fault persists after reinitialisation, contact
a PEUGEOT dealer or a qualified workshop
without delay.
2
Access

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Electronic stability programme (ESC)
Definitions
Anti-lock braking system (ABS)
and electronic brake force
distribution (EBFD)
These systems improve the stability and
manoeuvrability of your vehicle when braking
and contribute towards improved control in
corners, in particular on poor or slippery road
surfaces.
The ABS prevents wheel lock in the event of
emergency braking.
The electronic brake force distribution system
manages the braking pressure wheel by wheel.
Emergency braking assistance
In an emergency, this system enables you to
reach the optimum braking pressure more
quickly and therefore reduce the stopping
distance.
It is triggered in relation to the speed at which
the brake pedal is pressed. This is felt by a
reduction in the resistance of the pedal and an
increase in the effectiveness of the braking.
Anti-slip regulation (ASR)
This system (also known as Traction Control)
optimises traction in order to avoid wheel
slip by acting on the brakes of the driving
wheels and on the engine. It also improves
the directional stability of the vehicle on
acceleration.
Dynamic stability control (DSC)
If there is a difference between the path
followed by the vehicle and that required by the
driver, this system monitors each wheel and
automatically acts on the brake of one or more
wheels and on the engine to return the vehicle
to the required path, within the limits of the laws
of physics.
A set of the following Electronic Stability systems:
-

a

nti-lock braking system (ABS) and electronic brake force distribution (EBFD),
-
em

ergency braking assistance,
-
w

heel anti-slip regulation (ASR) or traction control,
-
d

ynamic stability control (DSC).
-

t

railer stability assist (TSA).
Trailer stability assist (TSA)
This system allows control of the vehicle to be
retained when towing a trailer, so as to avoid
the risk of snaking.
It is available on vehicles with factory-fitted
trailer wiring (preparation for towbar option
or the towbar with quickly-detachable towball
pack).
Safety

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Anti-lock braking system (ABS) and electronic brake force
distribution (EBFD)
The fixed illumination of this warning
lamp signals that there is a fault with
the ABS.
Illumination of this warning lamp, coupled
with the STOP and ABS warning
lamps, accompanied by the display of a
message and an audible signal, signals
that there is a fault with the electronic
brake force distribution (EBFD).
You must stop as soon as it is safe to do so.
Call a PEUGEOT dealer or a qualified
workshop. When changing wheels (tyres and
rims), ensure that these are approved
for your vehicle. In emergency braking, press ver y
firmly and maintain this pressure. Normal operation of the ABS may make
itself felt by slight vibrations of the brake
pedal.
Intelligent traction control
system
Depending on version, your vehicle has a
system to help driving on snow: intelligent
traction control.
This system detects situations of difficult
sur face grip that could make it difficult to move
off or make progress on deep fresh snow or
compacted snow.
In these situations, the intelligent traction
control
limits the amount of wheel spin to
provide the best traction and trajectory control
for your vehicle.
The use of snow tyres is strongly
recommended on sur faces offering low
levels of adhesion.
The vehicle retains conventional braking. Drive
carefully at moderate speed.
Contact a PEUGEOT dealer or a qualified
workshop as soon as possible.
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Safety

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Anti-slip regulation (ASR) / Dynamic stability control (DSC)
Operation
These systems are activated automatically
every time the vehicle is started.
They come into operation in the event of a
problem of grip or trajectory.
Deactivation
In exceptional conditions (starting a vehicle
which is bogged down, stuck in snow, on soft
ground...), it may be advisable to deactivate the
ASR system, so that the wheels can turn freely
and regain grip.
Reactivate the system as soon as the level of
grip permits.Deactivation is done in the Driving
menu of the touch screen.
Reactivation
The ASR system is reactivated automatically
every time the ignition is switched back on or
from 30 mph (50 km/h).
Below 30 mph (50 km/h), you can reactivate it
manually:
Operating fault
This is indicated by flashing of this
warning lamp in the instrument panel.
Illumination of this warning lamp,
accompanied by the display of a
message and an audible signal,
indicates a fault with the system.
Contact a PEUGEOT dealer or a qualified
workshop to have the systems checked.
It is confirmed by the display of a message.
The ASR system no longer acts on the
operation of the engine or the brakes in the
event of an involuntary change of trajectory.
ASR / DSC
These systems offer increased safety
in normal driving, but they should not
encourage the driver to take extra risks
or drive at high speed.
It is in conditions of reduced grip
(rain, snow, black ice) that the risk of
loss of grip increases. It is therefore
important for your safety to keep these
systems activated in all conditions, and
particularly in difficult conditions.
The correct operation of these
systems depends on observation of
the manufacturer's recommendations
regarding as much the wheels (tyres
and rims), braking and electronic
components as the assembly and repair
procedures used by PEUGEOT dealers.
To benefit in full from the effectiveness
of these systems in wintry conditions,
the vehicle must be fitted with four snow
tyres, allowing the vehicle to retain
neutral behaviour on the road.
After an impact, have these systems
checked by a PEUGEOT dealer or a
qualified workshop. Reactivation is done in the Driving

menu of the touch screen.
It is confirmed by the display of a
message.
Safety

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Trailer stability assist
Operation
The system is activated automatically when the
ignition is switched on.
The electronic stability programme (ESC) must
not have any faults.
Between 36 and 100 mph (60 and 160 km/h), if
the system detect oscillations (snaking) in the
movement of the trailer, it acts on the brakes to
stabilise the trailer and, if necessary, reduces
engine power to slow down the vehicle.
For information on the weights and towed
loads, refer to the "Technical data" section or
the registration certificate for your vehicle.
For advice on driving safely when To w i n g
a trailer , refer to the corresponding section.
When towing, this system reduces the risk of the vehicle or trailer snaking.
It is available on vehicles with factory-fitted trailer wiring (preparation for towbar option or the towbar with quickly-detachable towball pack).
The correction is signalled by the
flashing of this indicator lamp in the
instrument panel and illumination of
the brake lamps.
Operating fault
Should a fault occur with the system,
this warning lamp comes on in the
instrument panel, accompanied by
the display of a message and an
audible signal.
If you continue to tow a trailer, reduce your
speed and drive carefully!
Contact a PEUGEOT dealer or a qualified
workshop
to have the system checked. The trailer stability assist system offers
increased safety in normal driving,
provided that the recommendations on
towing a trailer are observed. It should
not encourage the driver to take risks,
such as towing a trailer in adverse
operating conditions (overloading,
failure to observe the trailer nose
weight, worn or under-inflated tyres,
faulty braking system, ….)
or drive at
too high a speed.
In certain certain cases, oscillation of
the trailer may not be detected by the
ESC system, particularly with a light
t r a i l e r.
When driving on slippery or poor
sur faces, the system may not be able to
prevent sudden snaking of the trailer.
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Hill Assist Descent Control
System that provides assistance when
descending on loose or soft sur faces (gravel,
mud...) or a steep gradient.
This system reduces the risk of slip or loss
of control of the vehicle when descending,
whether going forward or in reverse.
During a descent, it assists the driver in
maintaining a constant speed, depending
on the gear engaged, while progressively
releasing the brakes.Operation
By default, the system is not selected.
The state of the system does not stay in
memory when the ignition is switched off.
The driver can select the system with the
engine running and the vehicle stationary or at
speeds of up to about 30 mph (50 km/h).F
O nce the vehicle starts its descent, you
can release the accelerator and brake
pedals, speed is regulated by the system:
-

i
f the gearbox is in first or second
gear, speed is reduced and the
indicator flashes rapidly,
-

i
f the gearbox is in neutral or if
the clutch pedal is depressed,
speed is reduced and the
indicator flashes slowly; in this
case, the speed maintained
during the descent is lower.
Switching on
F With the speed below 30 mph (50 km/h), press this button until
its indicator lamp comes on to
select the system; this indicator
appears in grey in the instrument
panel.
F

With the speed below 18 mph (30 km/h),
the system becomes active; this indicator
comes on in green in the instrument panel.
If you release the accelerator and brake pedals
while the vehicle is stationary on a gradient, the
system will release the brakes for progressive
movement of the vehicle.
The brake lamps come on automatically when
the system is regulating the speed of the
vehicle.
Safety

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For the system to operate, the slope
must be steeper than 5%.
The system can be used with the
gearbox in neutral.
Otherwise, engage a gear appropriate
for the speed of the vehicle, to avoid the
engine stalling.
With an automatic gearbox, the system
can be used with the selector at N, D
or R .
If the speed of the vehicle exceeds 18 mph
(30

km/h), regulation is automatically paused
and the indicator in the instrument panel
changes back to grey, but the indicator lamp in
the button still stays on.
Regulation resumes automatically as soon as
the speed of the vehicle drops below 18 mph
(30 km/h), provided that the conditions of
gradient and release of the pedals are met.
You can press the accelerator or brake pedal
at any time.
Operating fault
If a fault occurs with the system,
this warning lamp comes on,
accompanied by the display of a
message in the instrument panel.
Have the system checked by a PEUGEOT
dealer or a qualified workshop.Switching off
F Press this button until its indicator lamp goes off; the indicator goes off in the
instrument panel.
Above 43 mph (70 km/h), the system is
automatically deactivated; the indicator lamp in
the button goes off.
The system is not available:
-

i
f the speed of the vehicle is above
43 mph (70 km/h),
-

i
f the speed of the vehicle is
being controlled by the Dynamic
cruise control with Stop function,
depending on the type of gearbox.
When the system is regulating,
the Active Safety Brake system is
automatically deactivated.
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Driving recommendations
Observe the driving regulations and remain
vigilant whatever the traffic conditions.
Pay close attention to the traffic and keep your
hands on the wheel so that you are ready to
react at any time to any eventuality.
On a long journey, a break every two hours is
strongly recommended.
In difficult weather, drive smoothly, anticipate
the need to brake and increase the distance
from other vehicles.
Driving on flooded roads
We strongly advise against driving on flooded
roads, as this could cause serious damage
to the engine or gearbox, as well as to the
electrical systems of your vehicle.
Important!If you are obliged to drive through water:
-
c
heck that the depth of water does not
exceed 15 cm, taking account of waves
that might be generated by other users,
-

d
eactivate the Stop & Start system,
-

d
rive as slowly as possible without stalling.
In all cases, do not exceed 6 mph
(10 km/h),
-

d
o not stop and do not switch off the
engine. Never drive with the parking brake
applied - Risk of overheating and
damage to the braking system!
Risk of fire!
As the exhaust system of your vehicle
is very hot, even several minutes after
switching off the engine, do not park
or run the engine over areas where
inflammable substances and materials
are present: grass, leaves, etc.
Never leave a vehicle unsupervised
with the engine running. If you have
to leave your vehicle with the engine
running, apply the parking brake
and put the gearbox into neutral or
position


N or P, depending on the type
of gearbox.
On leaving the flooded road, as soon as
circumstances allow, make several light brake
applications to dry the brake discs and pads.
If in doubt on the state of your vehicle, contact
a PEUGEOT dealer or a qualified workshop.
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Driving

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When towing
Distribution of loads
F Distribute the load in the trailer so that the heaviest items are as close as possible to
the axle and the nose weight approaches
the maximum permitted without
exceeding


it.
Air density decreases with altitude, thus
reducing engine performance. Above
1
000 metres, the maximum towed load must
be reduced by 10
% for every 1 000 metres of
altitude.
Side wind
F Take into account the increased sensitivity to side wind.
For more information on Weights
, refer to the
corresponding section. F
I
f the warning lamp and the
STOP warning lamp come on,
stop the vehicle and switch off
the engine as soon as possible.
Braking
Towing a trailer increases the braking distance.
To avoid overheating of the brakes, the use of
engine braking is recommended.
Ty r e s
F Check the tyre pressures of the towing vehicle and of the trailer, observing the
recommended pressures.
Lighting
F Check the electrical lighting and signalling on the trailer and the headlamp beam
height of your vehicle.
For more information on Adjusting the
headlamp beam height , refer to the
corresponding section.
The rear parking sensors will be
deactivated automatically to avoid the
audible signal if a genuine PEUGEOT
towbar is used.
Cooling
Towing a trailer on a slope increases the
temperature of the coolant.
As the fan is electrically controlled, its cooling
capacity is not dependent on the engine speed.
F

T
o lower the engine speed, reduce your
speed.
The maximum towed load on a long incline
depends on the gradient and the ambient
temperature.
In all cases, keep a check on the coolant
temperature.
Driving

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Starting the engine
F With a petrol engine, operate the starter motor by turning the key to position 3
without pressing the accelerator pedal,
until the engine starts. Once the engine is
running, release the key. F

W
ith a Diesel engine, turn the key to
position 2 , ignition on, to operate the
engine pre-heating system.
Wait until this warning lamp goes off
in the instrument panel then operate
the starter motor by turning the key
to position 3 without pressing the
accelerator pedal, until the engine
starts. Once the engine is running,
release the key.
If the engine does not start straight
away, switch off the ignition. Wait a
few moments before operating the
starter motor again. If the engine does
not start after several attempts, do not
keep trying: you risk damaging the
starter motor or the engine. Contact
a PEUGEOT dealer or a qualified
workshop. Never leave the engine running in
an enclosed area without adequate
ventilation: internal combustion
engines emit toxic exhaust gases,
such as carbon monoxide. Danger of
intoxication and death!
In very severe wintry conditions
(temperatures below -23°C), to ensure
the correct operation and durability of
the mechanical components of your
vehicle, engine and gearbox, it is
necessary to leave the engine running
for 4 minutes before moving off.
In certain cases, you may have to apply
more force to the steering (wheels on
full lock, for example).
In wintry conditions, the warning lamp
can stay on for a longer period. When
the engine is hot, the warning lamp
does not come on.In temperate conditions, do not leave
the engine at idle to warm up but move
off straight away and drive at moderate
speed.
With the parking brake applied and the gearbox
in neutral or position N or P
:
F
d
epress the clutch pedal fully (manual
gearbox),

or
F
p
ress the brake pedal firmly (automatic
gearbox),
F
i
nsert the key into the ignition switch; the
system recognises the code,
F
u
nlock the steering column by simultaneously
turning the steering and the key.
Driving