warning PEUGEOT EXPERT 2018 Repair Manual

219
After an impact, the function automatically
stops operating. Consult a PEUGEOT
dealer or a qualified workshop to have the
system checked.
Operating limits
In the following cases, deactivating the
system via the vehicle's configuration menu is
recommended:
-
w
hen towing a trailer or caravan,
-

w
hen a load on the roof rack extends
beyond the windscreen (for example: long
objects),
-

w
hen the vehicle is being towed, with the
engine running,
-

w
hen a "space-saver" type spare wheel is
fitted (if your vehicle has one),
-

w
hen on a rolling stand for a ser vice in a
workshop,
-

w
hen in an automatic car wash,
-

i
f the brake lamps are not working. Because of limits in the operation of the
system, it is possible that warnings are
not given, are given too late or seem
unjustified. Consequently, always stay
alert and be prepared to react at any time
to avoid an accident.
Collision Risk Alert
Depending on the degree of risk of collision
detected by the system and the alert threshold
chosen, different levels of alert can be
triggered and displayed in the instrument panel
or the head-up display.
This information also appears in the
head-up display. For more information
on the Head-up display, refer to the
corresponding section. Level 1
: visual alert only, warning
you that the vehicle ahead is very
close.
A message is displayed warning you
to be vigilant when approaching the
target vehicle.
This level of alert is based on the inter-vehicle
time between your vehicle and the vehicle in
front.
Level 2: visual and audible alert,
warning you that a collision is
imminent.
A message indicating that you
should brake is displayed.
This level of alert is based on the time before
collision. It takes account of the vehicle
dynamics, the speed of your vehicle and the
one in front, the environmental conditions, the
operation of the vehicle (cornering, pedals
pressed, etc.) to trigger the alert at the best
moment.
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220
Where the speed of your vehicle is too
high approaching another vehicle, the first
level of alert may not be displayed: the
level 2 alert may be displayed directly.
Furthermore, the level 1
alert is never
displayed with the " Close" threshold.
Programming the alert
thresholds
The thresholds for triggering an alert determine
how you wish to be warned of the presence of a
vehicle moving or stationary ahead of you, or a
pedestrian in your traffic lane.
You can select one of three thresholds:
-
"Distant ", to be warned early (cautious
driving).
-
"Normal ".
-
"Close ", to be warned later.
With audio system
Active Safety Brake
If the radar and the camera have
confirmed the presence of a vehicle
or a pedestrian, this warning lamp
flashes when the system is operating.
Important : if operation of the
automatic emergency braking is
triggered, you should take back
control of your vehicle and brake
with the pedal to add to or finish the
automatic braking.
The driver can take back control of the vehicle
at any time by sharply turning the steering
wheel and/or pressing the accelerator pedal.
The point at which braking is triggered
may be adjusted depending on the driving
actions of the driver, such as movement
of the steering wheel or actions on the
accelerator pedal.
This function, also called automatic emergency
braking, aims to reduce the speed of impact or
avoid a frontal collision by your vehicle where
the driver fails to react.
Using a radar and a camera, this system acts
on the vehicle's braking system.
In the " Personalisation-
configuration " menu, activate/
deactivate " Auto. emergency
braking ".
Then change the alert threshold.
With touch screen
In the " Driving/Vehicle " menu,
activate/deactivate " Collision risk
alert and automatic braking ".
Then change the alert threshold.
Press " Confirm " to save the change.
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221
Operation of the system may be felt by
slight vibration in the brake pedal.
If the vehicle comes to a complete stop,
the automatic braking is maintained for
1 to 2 seconds.
With a manual gearbox, in the event of
automatic emergency braking until the
vehicle comes to a complete stop, the
vehicle may stall.
With an automatic gearbox, in the event
of automatic emergency braking until the
vehicle comes to a complete stop, keep
the brake pedal pressed down to prevent
the vehicle from starting off again.
If automatic emergency braking is not
activated, you are alerted by the fixed
display of the warning lamp accompanied
by a message.
Intelligent emergency braking
assistance
If the driver does not brake sufficiently
to avoid an accident, this system will
complete the braking.
This emergency braking system will not
act if you press the brake pedal.
Deactivation/Activation of the
alert and the braking
By default, the function is automatically
activated at every engine start.
The deactivation or activation of the function is
done in the vehicle configuration menu.
With audio system
Operating fault
In the event of a fault with the
system, you are alerted by the
illumination of this warning lamp,
accompanied by the display of a
message and an audible signal.
If the fault persists, contact a PEUGEOT dealer
or a qualified workshop to have the system
checked. If one of the two sensors (camera or radar)
is masked or its visibility is reduced, while
the other sensor is able to work normally,
the system still operates, but at a lower
level of per formance. No message or
warning lamp indicates this.
To ensure correct operation of the radar,
do not paint over the paintwork on the
vehicle's bumper.
Poor weather conditions (very heavy
rain, accumulation of snow in front of the
radar and the camera) may hinder the
operation of the system, with the display of
an operating fault message. The function
remains unavailable until the message
disappears.
In the "
Personalisation-
configuration " menu, activate/
deactivate " Auto. emergency
braking ".
With touch screen
In the "Driving/Vehicle " menu,
activate/deactivate " Collision risk
alert and automatic braking ".
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222
Lane departure warning
system
Detection – Alert
You are alerted by the flashing of
this warning lamp in the instrument
panel, accompanied by an audible
signal.
No warning is transmitted while the
direction indicator is active and for
approximately 20
seconds after the
direction indicator is switched off.
Activation/Deactivation
The system is activated or deactivated via the
vehicle configuration menu.
With/Without audio system
F Press this button, its indicator lamp comes on, the system is
activated.
To deactivate the system:
With touch screen
In the " Driving/Vehicle " menu,
activate/deactivate " Lane depar ture
warning ".
Operating fault
Depending on your vehicle's equipment:
The indicator lamp in this button
flashes.
or
The button flashes and a fault appears.
Contact a PEUGEOT dealer or a qualified
workshop. Detection may be impeded:
-

i
f the markings on the ground are worn
and do not contrast well with the road
sur face,
-

i
f the windscreen is dirty,
-

i
n certain extreme weather conditions:
fog, heavy rain, snow, shade, bright
sunlight or direct exposure to the sun
(low sun, leaving a tunnel, etc.).
System that uses a camera to recognise
continuous or broken lines on traffic lanes and
triggers an alert if the vehicle wanders off line.
If the direction indicator is not used at speeds
above 37

mph (60

km/h) and there is a risk of
one of these lines on the ground being crossed,
the system triggers the alert.
This system is particularly useful on motor ways
and main roads. To activate the system:
F

P

ress this button, its indicator
lamp goes off, the system is
deactivated.
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223
Fatigue detection system
It is recommended that you take a break as
soon as you feel tired or at least every two
hours.The system cannot in any circumstances
replace the need for vigilance on the part
of the driver.
Do not take the wheel if you are tired.
Driving time warning
The system triggers an alert once it
detects that the driver has not taken
a break after two hours of driving at
a speed above 40
mph (65 km/h).This alert is issued via the display of a
message encouraging you to take a break,
accompanied by an audible signal.
If the driver does not follow this advice, the
alert is repeated hourly until the vehicle is
stopped.
The system resets itself if one of the following
conditions is met:
-

e
ngine running, the vehicle has been
stationary for more than 15

minutes,
-
t
he ignition has been switched off for a few
minutes,
-
t
he driver's seat belt is unfastened and their
door is open.
As soon as the speed of the vehicle drops
below 40 mph (65 km/h), the system goes
into standby.
The driving time is counted again once the
speed is above 40
mph (65 km/h).
Activation/Deactivation
The system is activated or deactivated via the
vehicle configuration menu.
With audio system
In the "Personalisation-
configuration " menu, activate/
deactivate " Fatigue Detection
System ".
With touch screen
In the "Driving/Vehicle " menu,
activate/deactivate " Fatigue
Detection System ".
Driver attention alert
Depending on version, the "Driving time
warning" may be combined with the "Driver
attention alert".
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225
Blind spot monitoring
system
A fixed warning lamp appears in the door mirror
on the side in question:
-
i
mmediately, when being overtaken,
-

a
fter about one second, when overtaking a
vehicle slowly. This system is designed to improve safety
when driving and is in no circumstances
a substitute for the use of the interior rear
view mirror and door mirrors. It is the
driver's responsibility to constantly check
the traffic, to assess the distances and
relative speeds of other vehicles and to
predict their movements before deciding
whether to change lane.
This driving assistance system warns the driver
of the presence of another vehicle in the blind
spot angle of their vehicle (areas hidden from
the driver's field of vision), as soon as this
presents a potential danger. The alert is given by a warning lamp which
comes on in the door mirror on the side in
question as soon as a vehicle – car, lorry,
bicycle – is detected and the following
conditions are fulfilled:
-

a
ll the vehicles must be moving in the same
direction and on adjacent lanes,
-
t
he speed of the vehicle must be between
7 and 87 mph (12 and 140 km/h),
-
y
ou overtake a vehicle with a speed
difference of less than 6 mph (10 km/h),
- a v ehicle overtakes you with a speed
difference of less than 16 mph (25 km/h),
-

t
he traffic must be flowing normally,
-

i
n the case of an overtaking manoeuvre,
if this is prolonged and the vehicle being
overtaken returns to the blind spot,
-

y
ou are driving on a straight or slightly
curved road,
-

y
our vehicle is not pulling a trailer, a
caravan, etc. No alert will be given in the following situations:
-

i
n the presence of non-moving objects
(parked vehicles, barriers, street lamps,
road signs, etc.),
-
on
coming traffic,
-
d
riving on a winding road or a sharp corner,
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226
- when overtaking or being overtaken by a very long vehicle (lorry, bus, etc.) which is
also in the rear blind spot and present in the
driver’s front field of vision,
-

i
n very heavy traffic: vehicles detected in
front and behind are confused with a lorry or
a stationary object,
-

w
hen overtaking quickly.
Activation/Deactivation
The system is activated or deactivated via the
vehicle configuration menu.
With/Without audio system
F Press this button, its indicator lamp goes off, the system is
deactivated.
With touch screen
In the " Driving/Vehicle " menu,
activate/deactivate " Blind spot
monitoring ".
The system state remains in memory
when the ignition is switched off. The system is automatically deactivated
when towing with a towbar approved by
P E U G E O T.
Operating fault
To activate the system:
F
P
ress this button, its indicator
lamp comes on, the system is
activated.
To deactivate the system: Depending on your vehicle's equipment:
or
The warning lamp in this button
flashes and a message appears,
accompanied by an audible signal.
Contact a PEUGEOT dealer or a qualified
workshop. In the event of a fault, these warning lamps
flash.
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227
The system may suffer temporary
interference in certain weather conditions
(rain, hail, etc.).
In particular, driving on a wet sur face
or moving from a dry area to a wet area
can cause false alerts (for example, the
presence of a fog of water droplets in
the blind spot angle is interpreted as a
vehicle).
In bad or wintry weather, ensure that the
sensors are not covered with mud, ice or
snow.
Take care not to cover the warning zone in
the door mirrors or the detection zones on
the front and rear bumpers with adhesive
labels or other objects; they may hamper
the correct operation of the system.
High pressure jet wash
When washing your vehicle, do not place
the tip of the lance within 30 cm of the
sensors as other wise there is a risk of
damaging them.Parking sensors
This system cannot in any circumstances
replace the need for vigilance on the part
of the driver.
Rear parking sensors
The system is switched on by engaging reverse
g e a r.
This is confirmed by an audible signal.
The system is switched off when you come out
of reverse gear.
Audible assistance
This system indicates the proximity of any
obstacle (examples: pedestrian, vehicle, tree,
gate) which comes within the field of detection
of sensors located in the bumper.
Certain types of obstacle (examples: stake,
roadworks cone) detected initially will no longer
be detected at the end of the manoeuvre, if
they are located in blind spots in the sensors'
field of detection. The proximity information is given by an
intermittent audible signal, the frequency of
which increases as the vehicle approaches the
obstacle.
The sound emitted by the speaker (right or
left) indicates the side on which the obstacle is
located.
When the distance between the vehicle and
the obstacle becomes less than approximately
thirty centimetres, the audible signal becomes
continuous.
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The system will be automatically
deactivated where a towbar or towbar-
mounted bicycle carrier is fitted
(vehicle fitted with a towbar installed as
recommended by a PEUGEOT dealer).
Operating fault
When engaging reverse and depending on the
vehicle's equipment, in the event of a fault:This warning lamp comes on and a
message appears, accompanied by
an audible signal.
Contact a PEUGEOT dealer or a qualified
workshop. When reverse gear is engaged, an audible
signal (long beep) indicates that the
sensors may be dirty.
Certain sound sources (motorcycle,
lorry, pneumatic drill, etc.) may trigger
the audible signals of the parking sensor
system.
Reversing camera with
display in the interior
mirror
The visual reversing assistance camera is
activated automatically when reverse gear is
engaged.
The function may be supplemented by parking
sensors.
The image is displayed in the interior mirror.
With touch screen
In the "
Driving/Vehicle " menu,
activate/deactivate " Parking
sensors ".
The warning lamp in this button
flashes and a message appears,
accompanied by an audible signal.
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234
Under-inflation detection
This system automatically monitors the tyre
pressure while driving.
The system monitors the pressure in all four
tyres, once the vehicle is moving.
It compares the information given by the
wheel speed sensors with reference values,
which must be reinitialised after ever y tyre
pressure adjustment or wheel change.
The system triggers an alert as soon as it
detects a drop in the pressure of one or more
tyres.
The tyre under-inflation detection system
does not replace the need for vigilance on
the part of the driver.
This system still requires you to check the
tyre inflation pressure (including the spare
wheel) every month as well as before a
long journey.
Driving with under-inflated tyres impairs
handling, extends braking distances and
causes early tyre wear, particularly in
adverse conditions (heavy loads, high
speeds, long journeys). Driving with under-inflated tyres
increases fuel consumption.
The tyre pressure specifications for your
vehicle can be found on the tyre pressure
label.
For more information on the
Identification markings , refer to the
corresponding 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.
Snow chains
The system does not have to be
reinitialised after fitting or removing snow
chains. Spare wheel
The steel spare wheel does not have an
under-inflation detection sensor.
Under-inflation alert
This warning is indicated by
continuous illumination of the lamp,
an audible signal and, depending on
the equipment installed, a message
displayed on the screen.
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.
The loss of pressure detected does not
always cause visible bulging of the tyre.
Do not satisfy yourself with just a visual
check.
F

I

n the event of a puncture, use the
temporary puncture repair kit or the spare
wheel (depending on equipment),
or
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,
Driving