Safety -> Seat belts for Your Peugeot 408 4 Door Second Generation (2022-2026)

Safety  
The pyrotechnic pretensioning seat belts are  
enabled when the ignition is on.  
Force limiting system  
This system reduces the pressure of the seat  
belt on the chest of the occupant, thus improving  
their protection.  
Progressive force limiting system  
This system reduces the pressure of the seat  
belt on the chest of the occupant, taking  
their stature into account, thus improving their  
protection.  
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).  
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.  
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For more 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  
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.  
If a fault occurs, this warning lamp  
lights up on the instrument panel,  
accompanied by a message and an  
audible signal.  
Seat belts  
Inertia reel  
To continue towing a trailer, reduce speed and  
drive carefully! Have it checked by a PEUGEOT  
dealer or a qualified workshop.  
The seat belts are equipped with an inertia  
reel which allows the strap length to adjust  
automatically to the shape of the user. 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.  
Front seat belts  
Each of the front seats has a three-point seat  
belt with inertia reel.  
The front seat belts are fitted with a pyrotechnic  
pretensioning system and a progressive force  
limiting system.  
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Safety  
corresponding warning lamp (1, 2, 3, 4 or 5)  
comes on in red.  
Rear seat belts  
At a speed greater than 12 mph (20 km/h),  
the warning lamp flashes, accompanied by an  
audible signal for around 2 minutes. After this  
time has elapsed, the warning lamp remains on  
until the seat belt has been fastened again.  
1. Front left seat belt warning lamp  
2. Front right seat belt warning lamp  
3. Rear left seat belt warning lamp  
4. Rear centre seat belt warning lamp  
5. Rear right seat belt warning lamp  
With the ignition on, if the driver or  
a passenger fastens their seat belt,  
the corresponding warning lamp (1, 2,  
3, 4 or 5) comes on in green on the  
display.  
With the ignition on, if one of the  
front or rear passenger seats is  
detected as being unoccupied, the  
corresponding warning lamp (2, 3, 4  
or 5) comes on in grey on the display.  
Not fastened/unfastened warning lamp  
It comes on in red on both the instrument panel  
and on the seat belts warning lamps display as  
soon as the system detects that a seat belt is not  
fastened or has been unfastened.  
Each of the rear seats has a three-point seat belt  
with inertia reel.  
The outer seats are fitted with a pyrotechnic  
pretensioning and force limiting system.  
Front seat belt not fastened alert  
When the ignition is switched on,  
if the driver or front passenger has  
not fastened their seat belt, the  
corresponding warning lamp (1 or 2)  
comes on in red.  
When there are no longer any not fastened/  
unfastened alerts, the green or grey warning  
lamps remain on for around 30 seconds, then  
go off.  
Fastening  
Pull the strap, then insert the tongue into the  
buckle.  
At a speed greater than 12 mph (20 km/h), the  
warning lamp flashes red, accompanied by an  
audible signal for around 2 minutes. After this  
time has elapsed, the warning lamp remains on  
fixed in red until the seat belt is fastened.  
Rear seat belt not fastened alert  
Check that the seat belt is fastened correctly  
by pulling on the strap.  
Unfastening  
Press the red button on the buckle.  
Guide the seat belt as it is reeled in.  
When the ignition is switched on,  
if one of the rear passengers has  
not fastened their seat belt, the  
corresponding warning lamp (3, 4 or  
5) comes on in red for 1 minute.  
Seat belt not fastened/  
unfastened alerts  
Seat belt unfastened alert  
After the ignition is switched  
on, if the driver or a passenger  
unfastens their seat belt, the  
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Safety  
Electronic detectors record and analyse the  
front and side impacts sustained in the impact  
detection zones:  
Advice  
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.  
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The driver must ensure that passengers  
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.  
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.  
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.  
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.  
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.  
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.  
Installation  
Clean the seat belt straps with soapy water or  
a textile cleaning product, sold by PEUGEOT  
dealers.  
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.  
At the front, adjusting the position of the  
seat belt may require the seat height to be  
adjusted.  
Airbags  
Do not place anything between the  
occupants and the airbags (e.g. child,  
animal, object), do not affix or attach anything  
near to or in the exit path of the airbags,  
as this could cause injuries when they are  
deployed.  
In order to be effective, a seat belt must:  
General information  
be tightened as close to the body as  
possible.  
This system is designed to improve the safety  
of the occupants of 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.  
Do not affix or attach anything to:  
be pulled in front of you with a smooth  
movement, checking that it is not twisted.  
The steering wheel and dashboard.  
only be used to secure one person.  
not show signs of tearing or fraying.  
The seat backrests (e.g. clothing).  
The roof.  
not be changed or modified, in order to  
avoid affecting its performance.  
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