2010 Seat Leon 5D Owner's manual

Safe driving15
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Centre rear head restraint
– The centre head restraint only has two positions, in-use (head
restraint up) and non-use (head restraint down).
WARNING
•Under no circumstances should the rear passengers travel while the
head restraints are in the non-use position.•Do not swap the centre rear head restraint with either of the outer seat
rear head restraints.•Risk of injury in case of an accident!Caution
Note the instructions on the adjustment of the head restraints. ⇒ page 136Examples of incorrect sitting positions
An incorrect sitting position can lead to severe injuries to
occupants.Seat belts can provide optimal protection only when the belt webs
are properly positioned. Incorrect sitting positions substantially
reduce the protective function of seat belts and increase the risk of
injury due to incorrect seat belt position. As the driver, you are
responsible for all vehicle occupants, especially children.
– Never allow anyone to assume an incorrect sitting position in the vehicle while travelling ⇒.
The following list contains examples of sitting positions that could be
dangerous for all occupants. The list is not complete, but we would like to
make you aware of this issue.
Therefore, whenever the vehicle is in motion:•Never stand in the vehicle,•never stand on the seats,•never kneel on the seats,•never tilt your backrest far to the rear,•never lean against the dash panel,•never lie on the rear bench,•never sit on the front edge of a seat,•never sit sideways,•never lean out of a window,•never put your feet out of a window,•never put your feet on the dash panel,•never put your feet on the surface of a seat,•do not allow anyone to travel in the footwell,•never travel without wearing the seat belt,•do not allow anyone to travel in the luggage compartment.WARNING
•Any incorrect sitting position increases the risk of severe injuries.•Sitting in an incorrect position exposes the occupants to severe injuries
if airbags are triggered, by striking a passenger who has assumed an incor-
rect sitting position.•Before the vehicle moves, assume the proper sitting position and main-
tain it throughout the trip. Before every trip, instruct your passengers to sit
properly and to stay in this position during the trip ⇒page 10, “Proper
sitting position for occupants”.
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Safe driving
16Pedal areaPedals
The operation of all pedals must never be impaired by objects
or floor mats.– Ensure that you can always press the accelerator, brake and
clutch pedals unimpaired to the floor.
– Ensure that the pedals can return unimpaired to their initial posi- tions.Use only floor mats which leave the pedal area free and can be securely
fastened on the footwell.
If a brake circuit fails, the brake pedal must be pressed down thoroughly in
order to stop the vehicle.
Wearing suitable shoes
Always wear shoes which support your feet properly and give you a good
feeling for the pedals.
WARNING
•Restricting pedal operation can lead to critical situations while driving.•Never place objects on the driver footwell. An object could move into
the pedal area and impair pedal operatio n. In the event of a sudden driving
or braking manoeuvre, you will not be able to operate the brake, clutch or
accelerator pedal. Risk of accident!
Floor mats on the driver side
Only floor mats may be used which can be securely fastened
in the footwell and do not impair operation of the pedals.– Ensure that the floor mats are securely fastened during the trip and do not obstruct the pedals ⇒.Only use floor mats which leave the pedals clear and which are secured to
prevent them from slipping. You can obtain suitable floor mats from a special-
ised dealership. Fasteners* for floor mats are fitted in the footwells.
WARNING
•If the pedals are obstructed, an accident may occur. Risk of serious inju-
ries.•Ensure that the floor mats are always securely attached.•Never lay or fit floor mats or other floor coverings over the original floor
mats. This would reduce the pedal area and could obstruct the pedals. Risk
of accident.
Storing objectsLoading the luggage compartment
All luggage and other loose objects must be safely secured in
the luggage compartment.Unsecured objects which shift back and forth could impair the
driving safety or driving characteristics of the vehicle by shifting the
centre of gravity.
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Safe driving17
Safety First
Operating Instructions
Practical Tips
Technical Specifications
– Distribute the load evenly in the luggage compartment.
– Place heavy objects as far forward as possible in the luggage
compartment.
–Place the heavy objects first.
– Secure heavy objects to the fastening rings ⇒page 17.
WARNING
•Loose luggage and other objects in the luggage compartment could
cause serious injuries.•Always stow objects in the luggage compartment and secure them on
the fastening rings.•Use suitable straps to secure heavy objects.•During sudden manoeuvres or accide nts, loose objects can be thrown
forward, injuring vehicle occupants or passers-by. This increased risk of
injury will be further increased if a loose object is struck by an inflating
airbag. If this happens, objects can be transformed into “missiles”. Risk of
fatal injury.•Please note that the centre of gravity may shift when transporting
heavy objects; this may affect the vehicle’s handling and lead to an acci-
dent. Therefore, it is essential to adjust your speed and driving style
accordingly, to avoid accidents.•Never exceed the allowed axle weights or allowed maximum weight. If
the allowed axle load or the allowed total weight is exceeded, the driving
characteristics of the vehicle may change, leading to accidents, injuries
and damage to the vehicle.•Never leave your vehicle unattended, especially when the tailgate is
open. Children could climb into the luggage compartment, closing the door
behind them; they will be trapped and run the risk of death.
•Never allow children to play in or around the vehicle. Close and lock all
the doors and tailgate when you leave the vehicle. Before you lock the
vehicle, make sure that there are no adults or children in the vehicle.•Never transport passengers in the luggage compartment. All passen-
gers must have their seat belt fastened ⇒page 19.Note
•Air circulation in the vehicle helps reduce fogging of the windows. Used
air escapes through ventilation slits in the side trim of the luggage compart-
ment. Ensure that the ventilation slits are never covered.•Straps for securing the load to the fastening rings are commercially
available.Fastening rings*
There can be four fastening rings in the luggage compart-
ment for fastening luggage and other objects.– Always use suitable and undamaged straps to secure luggage and other objects to the fastening rings ⇒ in “Loading the
luggage compartment” on page 16.
– Pull up the fastening rings to attach the straps.During a collision or an accident, even small and light objects can build up so
much energy that they can cause very severe injuries. The amount of kinetic
energy depends on the speed of the vehicle and the weight of the object. The
most significant factor, however, is the speed of the vehicle.
WARNING (continued)
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Safe driving
18Example: An object weighing 4.5 kg is lying unsecured in the vehicle. During
a frontal collision at a speed of 50 km/h, this object generates a force corre-
sponding to 20 times its weight. That means that the effective weight of the
object increases to about 90 kg. You can imagine the severity of the injuries
which might be sustained if this object strikes an occupant as it flies through
the passenger compartment. This increased risk of injury will be further
increased if a loose object is struck by an inflating airbag.
WARNING
•If pieces of luggage or other objects are secured to the fastening rings
with inappropriate or damaged retaining cords, injuries could be sustained
in the event of braking manoeuvres or accidents.•To prevent pieces of luggage or other objects from flying forward,
always use appropriate retaining cords which are secured to the fastening
rings.•Never secure a child seat on the fastening rings.
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Seat belts19
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Seat beltsBrief introductionBefore driving: remember your seat belt!
Wearing a seat belt proper ly can save your life!In this chapter you will learn the importance of wearing seat belts,
how they work and how to properly fasten, adjust and wear them.
– Read and consider all the information as well as the warnings in
this chapter.
WARNING
•If seat belts are worn incorrectly or no t at all, the risk of severe injuries
increases.•Properly worn seat belts can reduce severe injuries in case of sudden
braking manoeuvres or accidents. For safety reasons, you and your passen-
gers must always wear the seat belts properly while the vehicle is moving.•P r e g n a n t w o m e n o r p e o p l e w i t h p h y s i c al d i s a b i l i t i e s m u s t a l s o u s e s e a t
belts. Like all other passengers, these people can also sustain severe inju-
ries if they are not wearing their seat belts properly.
Number of seatsYour vehicle has five seats, two in the front and three in the rear. Each seat is
equipped with a three-point seat belt. In some versions, your vehicle is approved
only for four seats. Two front seats
and two rear seats.
WARNING
•More people than available seats must never be transported in your
vehicle.•Every passenger in the vehicle must properly fasten and wear the seat
belt belonging to his or her seat. Children must be protected with an appro-
priate child restraint system.
Seat belt warning lamp*

The warning lamp acts as a reminder to the driver to fasten
the seat belt.Before starting the vehicle:
– Fasten your seat belt securely.
– Instruct your passengers to fasten their seat belts properly before driving off.
– Protect children by using a child seat according to the child’s height and weight.
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Seat belts
20After the ignition has been switched on, the warning lamp  on the instru-
ment panel lights up
1) if the driver has not fastened his/her seat belt, and an
acoustic signal is heard if the vehicle is driven at more than 30 km/h.
The warning lamp*  is switched off if the driver seat belt is fastened while
the ignition is switched on.
1)Depending on the model version
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Seat belts21
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Why wear seat belts?Physical principles of frontal collisions
In the event of a frontal collision, a large amount of kinetic
energy must be absorbed.
It is easy to explain how the laws of physics work in the case of a head-on
collision: When a vehicle starts moving ⇒fig. 6 , a certain amount of energy
known as kinetic energy is produced in the vehicle and its occupants.
The amount of kinetic energy depends on the speed of the vehicle and the
weight of the vehicle and its passengers. The higher the speed and the
greater the weight, the more energy there is to be released in an accident.
The most significant factor, however, is the speed of the vehicle. If the speed
doubles from 25 km/h to 50 km/h, for example, the kinetic energy is multi-
plied by four.
Because the passengers in our example are not restrained by seat belts, in
the case of a head-on collision all of their kinetic energy has to be absorbed
at the point of impact ⇒fig. 7.
Even at speeds of 30 km/h to 50 km/h, the forces acting on bodies in a colli-
sion can easily exceed one tonne (1000 kg). At greater speed these forces are
even higher.
Passengers not wearing seat belts are not “attached” to the vehicle. In a
head-on collision, they will move forward at the same speed their vehicle was
Fig. 6 Vehicle about to hit
a wall: the occupants are
not wearing seat belts
Fig. 7 The vehicle hits
the wall: the occupants
are not wearing seat belts
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Seat belts
22travelling just before the impact. This example applies not only to head-on
collisions, but to all accidents and collisions.The danger of not using the seat belt
The general belief that the passengers can protect them-
selves with their hands in a minor collision is false.
Even at low speeds the forces acting on the body in a collision are so great
that it is not possible to brace oneself with one’s hands. In a frontal collision,
unbelted passengers are thrown forward and will make violent contact with
the steering wheel, dash panel, windscreen or whatever else is in the way
⇒ fig. 8.
The airbag system is not a substitute for seat belts. When triggered, airbags
provide only additional protection. All occupants (including the driver) must
wear seat belts properly during the trip. This will reduce the risk of severe
injuries in the event of an accident – re gardless of whether an airbag is fitted
for the seat or not.
Note that airbags can be triggered only once. To achieve the best possible
protection, the seat belt must always be worn properly so that you will be
protected in accidents in which no airbag is deployed.
I t is a ls o i m p o r ta n t f o r t h e r e a r p a ss e ng e r s t o w ea r s ea t b e l t s p r o p e r l y, as t h e y
could otherwise be thrown forward violently in an accident. Rear passengers
who do not use seat belts endanger not only themselves but also the front
occupants ⇒fig. 9 .
Fig. 8 A driver not
wearing a seat belt is
thrown forward violently.
Fig. 9 The unbelted rear
passenger is thrown
forward violently, hitting
the driver wearing a seat
belt.
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