ESP PEUGEOT EXPERT 2021 Service Manual

89
Lighting and visibility
4Lighting control stalk
Main lighting



Lamps off (ignition off)/
Daytime running lamps (engine running)
Automatic illumination of lamps/daytime running lamps
Sidelamps only
Dipped or main beam headlamps
Headlamp dipping
► Pull the stalk to switch between dipped and
main beam headlamps.
In lamps off and sidelamps modes, pull the stalk
to switch the main beam headlamps on directly
("headlamp flash").
Operation of the selected lighting is
confirmed by the illumination of the
corresponding indicator lamp.
Without AUTO lighting

With AUTO lighting

Foglamps
Rear foglamp
It only works if the sidelamps are on.


► Rotate the ring forwards/backwards to turn
it on/off.
When the lighting is switched off automatically
(with
AUTO model), the foglamp and the dipped
beam headlamps will remain on.
Front foglamps/Rear foglamps
They operate with the sidelamps, dipped or main beam headlamps on.


► Rotate the ring forwards:
• once to switch on the front foglamps,
•

a second time to switch on the rear
foglamps.
►


T
urn in the opposite direction to switch off.
If the lighting is switched off automatically (with
AUTO model) or the dipped beam headlamps
are switched off manually, the foglamps and
sidelamps remain on.
►

Rotate the ring backwards to switch the
foglamps off; the sidelamps will then switch off.
Switching on the foglamps is prohibited
in clear weather or in rain, both day and
night. In these situations, the power of their
beams may dazzle other drivers. They must
only be used in fog or falling snow (rules may
vary depending on country).
Do not forget to switch off the foglamps when
they are no longer necessary.

92
Lighting and visibility
► A "headlamp flash" pauses the
function and the lighting system switches
to "automatic illumination of lamps" mode:
– If the "AUTO" and "Dipped beam" indicator
lamps were on, the system changes to main
beam.
– If the "AUTO" and "Main beam"
indicator lamps were on, the system changes to
dipped beam.
► To reactivate the function, once again switch
the headlamps manually between dipped and
main beam.
Flashing the headlamps does not
deactivate the system.
The state of the system is stored when the
ignition is switched off.
The system may be disrupted or not work correctly:
– When visibility conditions are poor
(snowfall, heavy rain, etc.).
– If the windscreen in front of the camera is
dirty, misted or obscured (for example, by a
sticker).
– If the vehicle is facing highly reflective
signs.
When the system detects thick fog, it
temporarily deactivates the function.
The system is not able to detect:
– Road users that do not have their own
lighting, such as pedestrians.
Cornering lighting
This system makes use of the beam from a front
foglamp to illuminate the inside of a bend, when
the main or dipped beam headlamps are on and
the vehicle speed is below 25 mph (40
km/h)
(urban driving, winding road, junctions, parking
manoeuvres).


Without/With cornering lighting
Switching on / off
This system starts:
– when the corresponding direction indicator is
switched on.
or
–

from a certain angle of rotation of the steering
wheel.
It becomes inactive:
–


below a certain angle of rotation of the
steering wheel.
–


above 25 mph (40
km/h).
–

when reverse gear is engaged.
Programming
With audio system or touch screen
The system's settings are adjusted via the vehicle configuration menu.
Automatic headlamp dipping
When the ring is in the "AUTO” position, this
system automatically switches between dipped
and main beam headlamps according to the
lighting and traffic conditions, using a camera
located at the top of the windscreen.


This system is a driving aid.
The driver remains responsible for
the vehicle's lighting, its correct use for the
prevailing conditions of light, visibility and
traffic, and for observation of driving and
vehicle regulations.
The system becomes operational when the vehicle exceeds 16 mph (25 km/h).
When the speed falls below 9 mph (15 km/h),
the function is no longer operational.
Activation/Deactivation
With/without audio system



► To activate or deactivate the system, press
this button.
The indicator lamp in the button is
on
when the
function is activated.
With touch screen
The settings are adjusted via the vehicle configuration menu.
►

Then put the lighting control stalk ring in the
"AUT

O" or "Dipped/main beam position".
Pause
If the situation requires a change of headlamp
beam, the driver can take over at any time.

94
Lighting and visibility
Never top up with water.
Low screenwash fluid level
When the low level of the reservoir is
reached, this warning lamp lights up on
the instrument panel, accompanied by an
audible signal and a message.
It comes on when the ignition is switched on,
or every time the stalk is operated, until the
reservoir is refilled.
Refill the screenwash reservoir (or have it
refilled) the next time you stop.
Automatic windscreen wipers
In AUTO mode, the windscreen wipers work
automatically and adapt to the intensity of the
rain.
The rainfall detection function uses a rain/
sunshine sensor located at the top centre of the
windscreen, behind the rear view mirror.
Switching on

► Give a short downwards push to the control
stalk.
automatically when the sidelamps are switched
on.
The ambient lighting switches off automatically
when the sidelamps are switched off.
Programming
With audio system or touch screen
The activation, deactivation and the choice of brightness of the
ambience lighting can be set via the vehicle
configuration menu.
Wiper control stalk
Before operating the wipers in wintry
conditions, clear any snow, ice or frost
from the windscreen, and from around the
wiper arms and blades.
Do not operate the wipers on a dry
windscreen. In extremely hot or cold
weather, check that the wiper blades are not
stuck to the windscreen before operating the
wipers.
After using an automatic car wash, you may temporarily notice abnormal noises
and poorer wiping performance.
You do not
need to replace the wiper blades.
Without AUTO wiping



With AUTO wiping

Windscreen wipers
► To select the wiping speed: raise or lower the
stalk to the desired position.
Fast wiping (heavy rain)
Normal wiping (moderate rain)
Intermittent wiping (proportional to the
vehicle’s speed)
Off
Single wipe (press down and release).
or
Automatic wiping
Refer to the corresponding section.
After switching off the ignition, a slight movement of the windscreen wipers to
store them under the bonnet may occur.
If the ignition has been switched off with
the windscreen wiper active, it is
necessary to operate the control stalk to
reactivate the wiping when the ignition is
switched on (unless the ignition is off for less
than 1
minute).
Windscreen wash
► Pull the wiper control stalk towards you and
hold.
The screenwash then the windscreen wipers
operate for a pre-determined time.
With automatic air conditioning, any
action on the screenwash control results
in temporary closure of the air intake to avoid
odours inside the passenger compartment.
To avoid damaging the wiper blades, do not operate the screenwash if the
screenwash reservoir is empty.
Only operate the screenwash if there is no
risk of the fluid freezing on the windscreen
and hindering visibility. During the winter
period, use "very cold climate" rated products.

98
Sécurité
General safety
recommendations
Do not remove the labels attached in
different places on your vehicle. They
include safety warnings as well as
identification information for the vehicle.
For all work on your vehicle, use a
qualified workshop that has the technical
information, skills and equipment required, all
of which a PEUGEOT dealer is able to
provide.
Depending on country regulations,
certain safety equipment may be
mandatory: high visibility safety vests,
warning triangles, breathalysers, spare bulbs,
spare fuses, fire extinguisher, first aid kit, mud
flaps at the rear of the vehicle, etc.
Installing electrical accessories:
– The fitting of electrical equipment or
accessories not approved by PEUGEOT
may
cause excessive current consumption and
faults and failures with the electrical system
of your vehicle. Contact a PEUGEOT dealer
for information on the range of approved
accessories.
–

As a safety measure, access to the
diagnostic socket, used for the vehicle's
electronic systems, is reserved strictly for
PEUGEOT dealers or qualified workshops,
equipped with the special tools required (risk
of malfunctions of the vehicle's electronic
systems that could cause breakdowns or
serious accidents). The Manufacturer cannot
be held responsible if this advice is not
followed.
–

Any modification or adaptation not intended
or authorised by PEUGEOT

or carried out
without meeting the technical requirements
defined by the Manufacturer will result in the
suspension of the commercial warranty.
Installation of accessory radio
communication transmitters
Before installing a radio communication
transmitter with an external aerial, you must
without fail contact a PEUGEOT dealer for
the specification of transmitters which can
be fitted (frequency, maximum power, aerial
position, specific installation requirements),
in line with the Vehicle Electromagnetic
Compatibility Directive (2004/104/EC).
Declarations of conformity for radio
equipment
The relevant certificates are available on the
http://public.servicebox.peugeot.com/APddb/
website.
Hazard warning lamps



► Pressing the red button causes all the
direction indicators to flash.
They can operate with the ignition off.
Automatic operation of hazard warning lamps
When braking in an emergency, depending on
the rate of deceleration, the hazard warning
lamps come on automatically. They switch off
automatically when you next accelerate.
They can be turned off by pressing the button
again.

102
Sécurité
Deactivation/Reactivation
In exceptional conditions (moving a vehicle that
is bogged down in mud, stuck in snow, on loose
soil, etc.), it may prove useful to deactivate the
DSC/ASR systems, so that the wheels can move
freely and regain grip.
However, it is recommended that the systems be
reactivated as soon as possible.
Only the ASR system can be deactivated
from the touch screen.
Deactivating using the button or Advanced
Grip Control
Press this button or turn the thumbwheel
to this position.
The indicator lamp in the button or thumbwheel
comes on: the DSC/ASR systems no longer
have an effect on engine operation.
Deactivating using the touch screen
In the "Driving/Vehicle" menu, deactivate
the ASR system.
A confirmation message is displayed and this warning lamp on the instrument panel
comes on.
The ASR system no longer acts on the operation
of the engine.
Reactivating using the button or Advanced
Grip Control
Press this button.
Or
Turn the thumbwheel to this position.
The indicator lamp in the button or thumbwheel
goes off.
Reactivating using the touch screen
In the "Driving/Vehicle" menu, activate
the ASR system.
A confirmation message is displayed and this warning lamp on the instrument panel
goes off.
These systems are reactivated automatically
every time the ignition is switched off, or at
speeds over 31 mph (50
km/h).
Below 31 mph (50
km/h), these systems must be
reactivated manually.
Malfunction
In the event of a malfunction, this warning
lamp comes on on the instrument panel,
accompanied by the display of a message and
an audible signal.
Have it checked by a PEUGEOT dealer or a
qualified workshop.
ASR/DSC
These systems enhance safety during
normal driving, but should not encourage
the driver to take extra risks or drive at high
speed.
It is in conditions of reduced grip (rain, snow,
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.
Correct operation of these systems depends
on compliance with the manufacturer's
recommendations relating to the wheels
(tyres and rims), braking and electronic
components, as well as the assembly and
repair procedures provided by PEUGEOT
dealers.
In order to ensure that these systems remain
effective in wintry conditions, the use of snow
or all-season tyres is recommended. All four
wheels must be fitted with tyres approved for
your vehicle.
All tyre specifications are listed on the
tyre/paint label. For more information
on Identification markings , refer to the
corresponding section.
Intelligent traction control
Depending on version, the vehicle has a system
to help with driving on snow: intelligent traction
control.
This system detects situations of poor surface
grip that could make it difficult to move off
or make progress on deep fresh snow or
compacted snow.
In these situations, the system limits the amount
of wheel spin to provide the best traction and
trajectory control for the vehicle.
The use of snow tyres is strongly recommended on surfaces offering low
levels of grip.

103
Sécurité
5Trailer stability assist (TSA)
When towing, this system reduces the risk of the
vehicle or trailer snaking.
Operation
The system is activated automatically when the
ignition is switched on.
The electronic stability control system (ESC)
must not have any faults.
The vehicle speed must be between 37 and 99
mph (60 and 160 km/h).
If the system detects that the trailer is
snaking, it applies the brakes to stabilise
the trailer and reduces engine power, if
necessary, to slow the vehicle (indicated by the
flashing of this warning lamp on the instrument
panel and the brake lamps coming on).
For information on weights and towed loads,
refer to the Engine technical data and towed
loads section or your vehicle’s registration
certificate.
To ensure safe driving with a Towing device,
refer to the corresponding section.
Malfunction
If a fault occurs, this warning lamp lights
up on the instrument panel, accompanied
by a message and an audible signal.
To continue towing a trailer, reduce speed and
drive carefully!
Have it checked by a PEUGEOT dealer or a
qualified workshop.
The trailer stability control system provides an extra safety feature under
normal driving conditions, when following the
recommendations for use of trailers and
current legislation in force in your country. It
must not encourage the driver to take extra
risks, such as using a trailer in unsuitable
conditions of operation (e.g.
excessive load,
exceeded nose weight, worn or under-inflated
tyres, faulty braking system) or driving at
excessive speed.
In certain cases, the system may not detect
trailer snaking, particularly with a light trailer.
When driving on slippery or poor surfaces, the
system may not be able to prevent sudden
trailer snaking.
Advanced Grip Control
(Depending on version)
A special, patented traction control system,
which improves driveability on snow, mud and
sand.
This system, optimised for operation in a range
of conditions, enables you to manoeuvre in most
slippery conditions (encountered during normal
passenger car use).
When combined with all-season Peak Mountain
Snow Flake tyres, this system offers a
compromise between safety, grip and driveability.
The accelerator pedal should be pressed
sufficiently to allow the system to harness the
power of the engine. Operation at high engine
speeds is completely normal.
A five-position selector knob allows you to
choose the setting best suited to the driving
conditions encountered.
An indicator lamp associated with each mode
comes on, accompanied by the display of a
message to confirm your choice.
Operating modes



Standard (ESC)
This mode is calibrated for a low level of wheel spin, based on the different levels
of grip normally encountered on the road.
Whenever the ignition is switched off, the
system automatically resets to this mode.

104
Sécurité
Snow
This mode adapts its strategy to the conditions of grip encountered for each of
the two front wheels on moving off.
(mode active up to 50 mph (80
km/h))
All terrain (mud, damp grass, etc.)
This mode, when moving off, allows considerable spin on the wheel with the
least grip to optimise clearing of the mud and to
regain grip. At the same time, the wheel with the
most grip is controlled in such a way as to
transmit as much torque as possible.
When moving, the system optimises wheel spin
to respond to the driver's requirements as fully
as possible.
(mode active up to 31 mph (50
km/h))
Sand
This mode allows little spin on the two driving wheels at the same time to allow
the vehicle to move forward and limit the risks of
getting stuck in the sand.
(mode active up to 75 mph (120
km/h))
Do not use the other modes on sand as
the vehicle may become stuck.
You can deactivate the ASR and DSC systems by turning the knob to the "OFF"
position.
The ASR and DSC systems will no longer act on the operation of the engine
or of the brakes in the event of a change of
trajectory.
These systems are reactivated automatically
from 31 mph (50
km/h) and whenever the
ignition is switched on.
Recommendations
Your vehicle is designed principally to
drive on tarmac roads but it allows you to
occasionally drive on other less passable
terrain.
However, it does not permit off-road driving
such as:
–

crossing and driving on terrain which
could damage the underbody or strip away
components (fuel pipe, fuel cooler

, etc.) due
to obstacles or stones in particular,
–

driving on terrain with steep gradients and
poor grip,
–


crossing a stream.
Seat belts
Inertia reel
The seat belts are equipped with an inertia reel
which allows the strap length to automatically
adjust to your shape. The seat belt returns to its
storage automatically when it is not used.
The inertia reels are fitted with a device which
automatically locks the strap in the event of a
collision, emergency braking or if the vehicle rolls
over. It can be released by pulling the strap firmly
and then releasing it so that it reels in slightly.
Pyrotechnic pretensioning
This system improves safety in the event of a
frontal or side impact.
Depending on the severity of the impact, the
pyrotechnic pretensioning system instantly
tightens the seat belts against the body of the
occupants.
The pyrotechnic pretensioning seat belts are
enabled when the ignition is on.
Force limiter
This system reduces the pressure of the seat
belt on the chest of the occupant, thus improving
their protection.
In the event of an impact
Depending on the nature and
seriousness of the impacts, the pyrotechnic
device may trigger before and independently
of airbag deployment. Deployment of the
pretensioners is accompanied by a slight
discharge of harmless smoke and a noise,
due to the activation of the pyrotechnic
cartridge incorporated in the system.
In all cases, the airbag warning lamp comes
on.
Following an impact, have the seat belt
system checked, and if necessary replaced,
by a PEUGEOT dealer or a qualified
workshop.

106
Sécurité
If your vehicle is fitted with a front bench seat,
ensure that each belt is used with its correct
buckle.
Do not interchange the driver's seat belt or
buckle with the centre seat belt or buckle.
Rear seat belts



A 3-seat bench seat (one-piece or split 1/3 seat
- 2/3 bench seat) is fitted with three-point seat
belts and inertia reels on the outer seats.
The centre seat has a seat belt guide and inertia
reel fitted into the seat backrest.
The seat belt inertia reels for the outer seats in
row 2 are fitted with force limiters.
The seats in row 3 have three-point seat belts
with inertia reels.
For rows 2 and 3, connect each seat belt
to its correct buckle.
Do not interchange the belts or buckles for
the outer seats with the belt or buckle for the
centre seat.
When folding the side seats or placing the
backrests in the table position, avoid trapping
the belt for the centre seat.
After folding or moving a rear seat or bench
seat, ensure that the seat belt has reeled
in correctly and that the buckle is ready to
receive the belt tongue.
When removing/repositioning the outer seats
or when accessing row 3, avoid trapping the
centre belt.
With individual seats
Allure, Business VIP


They are fitted with three-point seat belts
with guides and belt inertia reels built into the
backrests.
Seat belt(s) warning lamps
A. Front seat belts not fastened/unfastened
warning lamp.
B. Left-hand seat belt not fastened/unfastened
warning lamp.
C. Centre seat belt unfastened warning lamp (if
your vehicle is fitted with a 2-seat front bench
seat).
D. Right-hand seat belt not fastened/unfastened
warning lamp (if your vehicle is fitted with
individual front seats).
Right-hand seat belt unfastened warning
lamp (if your vehicle is fitted with a 2-seat
front bench seat).
On switching on the ignition, the warning lamp(s)
come(s) on if the corresponding seat belt is not
fastened or is unfastened.
At speeds above approximately 12 mph
(20
km/h), the warning lamp(s) flash(es) for 2
minutes, accompanied by an audible signal.
Once these 2 minutes have elapsed, the warning
lamp(s) remain(s) on until the driver or the
passenger fastens their seat belt.

107
Sécurité
5Advice
The driver must ensure that passengers use the seat belts correctly and that they
are all fastened before setting off.
Wherever seated in the vehicle, you must
always fasten the seat belt, even for short
journeys.
Do not invert the seat belt buckles, as they
will not fulfil their role properly.
To ensure the proper functioning of the belt
buckles, make sure that there are no foreign
bodies present (e.g.
a coin) before fastening.
Before and after use, ensure that the seat belt
is reeled in correctly.
After folding or moving a seat or rear bench
seat, ensure that the seat belt is positioned
and reeled in correctly.
Installation
The lower part of the strap must be
positioned as low as possible over the pelvis.
The upper part must be positioned in the
hollow of the shoulder.
In order to be effective, a seat belt must:
–

be tightened as close to the body as
possible.
–


be pulled in front of you with a smooth
movement, ensuring that it is not twisted.
–


only be used to secure one person.
–


not show signs of tearing or fraying.
–


not be changed or modified, in order to
avoid affecting its performance.
Recommendations for children
Use a suitable child seat if the passenger
is less than 12 years old or shorter than 1.5
metres.
Never use the same seat belt to secure more
than one child.
Never carry a child on your lap.
For more information on Child seats, refer to
the corresponding section.
Maintenance
In accordance with current safety
regulations, for all work on your vehicle's
seat belts, contact a qualified workshop with
the skills and equipment needed, which a
PEUGEOT dealer is able to provide.
Have the seat belts checked regularly by a
PEUGEOT dealer or a qualified workshop,
particularly if the straps show signs of
damage.
Clean the seat belt straps with soapy water or
a textile cleaning product, sold by PEUGEOT
dealers.
Airbags
General information
System designed to help improve the safety
of the occupants sitting in the front seats and
the rear outer seats, in the event of a violent
collision. The airbags supplement the action
of the seat belts equipped with a force limiting
system.
Electronic detectors record and analyse the
front and side impacts sustained in the impact
detection zones:
–

In the event of violent impact, the airbags
deploy instantly and help better protect the
occupants of the vehicle; immediately after the
impact, the airbags deflate rapidly in order not
to hinder the visibility or the possible exit of the
occupants.
–


In the event of a slight impact, a rear impact
and under certain rollover conditions, the airbags
may not deploy; only the seat belt helps to
protect you in these situations.
The seriousness of the impact depends on the
nature of the obstacle and the speed of the
vehicle at the moment of collision.
The airbags do not operate when the
ignition is switched off.
This equipment will only deploy once. If a
second impact occurs (during the same or a
subsequent accident), the airbag will not be
deployed again.

131
Sécurité
5IL:Seat position suitable for the installation
of an
Isofix Semi-Universa L seat which is
either:
–

"rearward facing" fitted with an upper
strap or a support leg,
–


"forward facing" fitted with a support leg,
–


a carrycot fitted with an upper strap or a
support leg.
X: Seat position not suitable for the installation
of

an ISOFIX child seat or carrycot for the
specified weight group.
N/A: Not applicable
(a) Refer to the current legislation in the country
in which you are driving before placing a
child in this seat position.(b)The seat can be installed centrally in the
vehicle; it then prevents the use of the outer
seats.
For information on securing the upper
strap using the ISOFIX mountings , refer
to the corresponding section.
(1) Installing a carrycot on this seat may
prevent the use of one or more of the other
seats in this row.
(2) Installation possible only behind the driver's
seat.
(3) Installation possible only behind the driver's
seat with individual passenger seat. (4)
The seat in row 2 must be adjusted so that
there is no contact between the child in row
3 and the seat immediately in front.
(5) The front seat must be adjusted so that
there is no contact between the child in row
2 and the seat immediately in front.
(6) The front seat must be adjusted so that
there is no contact between the child in row
2 and the seat immediately in front (with the
front seat adjusted to 2 notches ahead of
the centre of the slide).
i-Size child seats
i-Size child seats have two latches that are anchored to the two rings A.
These i-Size child seats also have:
–

either an upper strap that is attached to ring B

.
–

or a support leg that rests on the vehicle floor
, compatible with the approved i-Size seat position.
Their role is to prevent the child seat from tipping forward in the even\
t of a collision.
For more information on the ISOFIX and i-Size mountings , refer to the corresponding section.