ESP Seat Mii 2014 Owner's manual

Foreword
This Instruction Manual and its correspond-
ing supplements should be read carefully to
familiarise yourself with your vehicle.
Besides the regular care and maintenance of
the vehicle, its correct handling will help pre-
serve its value.
For safety reasons, always note the informa-
tion concerning accessories, modifications
and part replacements. If selling the vehicle, give all of the on-board
documentation to the new owner, as it
should be kept with the vehicle.
You can access the information in this man-
ual using:
● Thematic table of contents that follows the
manual’s general chapter structure.
● Alphabetical index with many terms and
synonyms to help you find information. WARNING
Read and always observe safety informa-
tion concerning the passenger's front air-
bag ››› page 25, Important information
regarding the front passenger's airbag .

Safe driving
Safety
Safe driving Safety first! WARNING
● This manual contains important informa-
tion about the operation of the vehicle, both
for the driver and the passengers. The other
sections of the on-board documentation also
contain further information that you should
be aware of for your own safety and for the
safety of your passengers.
● Ensure that the on-board documentation is
kept in the vehicle at all times. This is espe-
cially important when lending or selling the
vehicle to another person. WARNING
Driving under the influence of alcohol, drugs,
medication or narcotics may result in severe
accidents and even loss of life.
● Alcohol, drugs, medication and narcotics
may significantly alter perception, affect re-
action times and safety while driving, which
could result in the loss of control of the vehi-
cle. Tips for driving
Before starting every trip For your own safety and the safety of your
passengers, always note the following points
before every trip:
– Make sure that the vehicle's lights and turn
signals are working properly.
– Check tyre pressure.
– Ensure that all windows provide a clear and
good view of the surroundings.
– Make sure all luggage is secured
››› page 65.
– Make sure that no objects can interfere
with the pedals.
– Adjust front seat, head restraint and rear vi-
sion mirrors properly according to your
size.
– Ensure that the passengers in the rear
seats always have the head restraints in
the in-use position ›››
page 9.
– Instruct passengers to adjust the head re-
straints according to their height.
– Protect children with appropriate child
seats and properly applied seat belts
››› page 25 . –
As s ume the correct sitting position. Instruct
your passengers also to assume a proper
sitting position. ››› page 6.
– Fasten your seat belt securely. Instruct your
passengers also to fasten their seat belts
properly. ››› page 11.
What affects driving safety? As a driver, you are responsible for yourself
and your passengers. When your concentra-
tion or driving safety is affected by any cir-
cumstance, you endanger yourself as well as
others on the road
››› , for this reason:
– Always pay attention to traffic and do not
get distracted by passengers or telephone calls.
– Never drive when your driving ability is im-
paired (e.g. by medication, alcohol, drugs).
– Observe traffic laws and speed limits.
– Always reduce your speed as appropriate
for road, traffic and weather conditions.
– When travelling long distances, take
breaks regularly - at least every two hours.
– If possible, avoid driving when you are tired
or stressed.
»
5
Technical specifications
Advice
Operation
Safety

Safety
WARNING
Incorrect use of the steering wheel adjust-
ment function and an incorrect adjustment of
the steering wheel can result in severe or fa-
tal injury.
● After adjusting the steering column, push
the lever ››› Fig. 3 1 firmly upwards to en-
sure the steering wheel does not accidentally
change position while driving.
● Never adjust the steering wheel while the
vehicle is in motion. If you need to adjust the
steering wheel while the vehicle is in motion,
stop safely and make the proper adjustment.
● The adjusted steering wheel should be fac-
ing your chest and not your face so as not to
hinder the driver's front airbag protection in
the event of an accident.
● When driving, always hold the steering
wheel with both hands on the outside of the
ring at the 9 o'clock and 3 o'clock positions
to reduce injuries when the driver's front air-
bag deploys.
● Never hold the steering wheel at the 12
o'clock position or in any other manner (e.g.
in the centre of the steering wheel). In such
cases, if the driver's airbag deploys, you may
sustain injuries to your arms, hands and
head. Danger of injuries due to an incorrect
sitting position
Number of seats
The vehicle has a total of
4 seats: 2 front
se ats
and 2 rear seats. Each seat is equipped
with a seat belt.
If the seat belts are worn incorrectly or not at
all, the risk of severe injuries increases. Seat
belts can provide optimal protection only if
the belt web is properly worn. Being seated
in an incorrect position means the seat belt
cannot offer its full protection. This could re-
sult in severe and even fatal injuries. The risk
of severe or fatal injuries is especially height-
ened when a deploying airbag strikes a vehi-
cle occupant who has assumed an incorrect
sitting position. The driver is responsible for
all passengers in the vehicle, particularly
children.
The following list shows just some examples
of incorrect sitting positions which can be
dangerous to all vehicle occupants.
When the vehicle is in motion:
● Never stand in the vehicle.
● Never stand on the seats.
● Never kneel on the seats.
● Never tilt your seat backrest too far to the
rear.
● Never lean against the dash panel. ●
Never lie on the rear seats.
● 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
or seat backrest.
● Never travel in a footwell.
● Never travel on a seat without wearing the
seat belt.
● Never carry any person in the luggage com-
partment. WARNING
An incorrect sitting position in the vehicle
can lead to severe injuries or death in the
event of sudden braking or manoeuvres, colli-
sion or accidents or if the airbag deploys.
● Before the vehicle moves, assume the prop-
er sitting position and maintain it throughout
the trip. This also includes fastening the seat
belt.
● Never transport more people than there are
seats with a seat belt available in the vehicle.
● Children must always be protected with an
approved child restraint system suited to
their height and weight ››› page 25,
››› page 17.8

Seat belts
Seat belts
Using seat belts Introduction Check the condition of all the seat belts at
regular intervals. If you notice that the belt
webbing, fittings, retractor mechanism or
buckle of any of the belts is damaged, the
belt must be replaced immediately by a spe-
cialised workshop
››› . The specialised
workshop must use the appropriate spare
parts corresponding to the vehicle, the
equipment and the model year. SEAT recom-
mends taking your car in for technical serv-
ice. WARNING
Unbuckled or badly buckled seat belts in-
crease the risk of severe or even fatal inju-
ries. The seat belt cannot offer its full protec-
tion if it is not fastened and used correctly.
● Seat belts are the most effective way of re-
ducing the risk of sustaining severe or fatal
injuries in the event of an accident. Seat belts
must be correctly fastened when the vehicle
is in motion to protect the driver and all vehi-
cle occupants.
● Before each trip, every occupant in the ve-
hicle occupants must sit properly, correctly
fasten the seat belt belonging to his or her
seat and keep it fastened throughout the trip. This also applies to other vehicle occupants
when driving in town.
●
When travelling, children must be secured
in the vehicle with a child restraint system
suitable for their weight and height and with
the seat belts correctly fastened
››› page 25.
● Ins
truct your passengers to fasten their
seat belts properly before driving off.
● Insert the latch plate into the buckle for the
appropriate seat and ensure it is engaged.
Using the latch plate in the buckle of another
seat will not protect you properly and may
cause severe injuries.
● Do not allow liquids or foreign bodies to en-
ter the buckle fastenings. This could damage
the buckles and seat belts.
● Never unbuckle your seat belt when the ve-
hicle is moving.
● Never allow more than one passenger to
share the same seat belt.
● Never hold children or babies on your lap
sharing the same seat belt.
● Loose, bulky clothing (such as a jacket) im-
pairs the proper fit and function of the seat
belt. WARNING
It is extremely dangerous to drive using dam-
aged seat belts and could result in serious in-
jury or loss of life. ●
Avoid damaging the seat belt by jamming it
in the door or the seat mechanism.
● If the fabric or other parts of the seat belt
are damaged, the seat belts could break in
the event of an accident or sudden braking.
● Always have damaged seatbelts replaced
immediately by seat belts approved for the
vehicle in question by SEAT. Seat belts which
have been worn in an accident and stretched
must be replaced by a specialised workshop.
Renewal may be necessary even if there is no
apparent damage. The belt anchorage should
also be checked.
● Never attempt to repair, modify or remove a
seat belt yourself. All repairs to seat belts, re-
tractors and buckles must be carried out by a
specialised workshop. 11Technical specifications
Advice
Operation
Safety

Safety
Warning lamp Fig. 5
Warning lamp on the instrument panel Fig. 6
Indication of seat belt status in the rear
seats on the instrument panel displayLights
up or
flashesPossible causeSolution 
On the instrument panel:
Driver's seat belt not fas-
tened or front passenger
seat belt not fastened if
the front passenger seat
is occupied.
Fasten seat
belts!

On the instrument panel:
Objects on the front pas-
senger seat.
Remove any
objects from
the front pas-
senger seat
and store them
safely.

Instrument panel dis-
play: a passenger in the
rear seats has not fas-
tened their seat belt, if
the seat is occupied.*
Fasten seat
belts!

On the instrument panel
display: a passenger in
the rear seats has fas-
tened their seat belt, if
the seat is occupied.*

Several warning and control lamps light up
for a few seconds when the ignition is switch-
ed on, signalling that the function is being
verified. They will switch off after a few sec-
onds.
An audible warning will be heard if the seat
belts are not fastened as the vehicle drives
off and reaches a speed of more then25 km/h (15 mph) or if the seat belts are un-
fastened while the vehicle is in motion. The
seat belt warning lamp
 will also flash.
The w arnin

g lamp  does not switch off until
the driv

er and front passenger fasten their
seat belts while the ignition is switched on.
Seat belt status display for rear seats
The seat belt status display on the instru-
ment panel informs the driver, when the igni-
tion is switched on, whether any passengers
in the rear seats have fastened their seat
belts. The symbol  indicates that the pas-
senger in this seat has fastened “his or her”
seat belt ››› Fig. 6.
The seat

belt status is displayed for around
30 seconds when a seat belt in the rear seats
is fastened or unfastened. You can switch off
this display by pressing the 0.0 / SET button.
The seat belt status flashes for a maximum of
30 seconds when a seat belt in the rear seats
is unfastened while the vehicle is in motion.
An audible warning will also be heard if the
vehicle is travelling at over 25 km/h
(15 mph).
12

Safety
Head-on collisions and the laws of
physics Fig. 8
A driver not wearing a seat belt is
thrown forward violently Fig. 9
The unbelted passenger in the rear
seat is thrown forward violently, hitting the
driver who is wearing a seat belt. It is easy to explain how the laws of physics
work in the case of a head-on collision: when
a vehicle starts moving, a type of energy called “kinetic energy” is created both in the
passengers and inside the vehicle.
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 “absorbed” in an
accident.
The most significant factor, however, is the
speed of the vehicle. If the speed doubles
from 25 km/h (15 mph) to 50 km/h
(30 mph), for example, the corresponding ki-
netic energy is multiplied by four.
Because the vehicle occupants in our exam-
ple are not restrained by seat belts, in the
event of crashing against a wall, all of the oc-
cupants' kinetic energy will be absorbed
solely by said impact.
Even at speeds of 30 km/h (19 mph) to
50 km/h (30 mph), the forces acting on bod-
ies in a collision can easily exceed one tonne
(1000 kg). At greater speed these forces are
even higher.
Vehicle occupants 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 travelling just before
the impact. This example applies not only to
head-on collisions, but to all accidents and
collisions.
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 con-
tact with the steering wheel, dash panel,
windscreen or whatever else is in the way
››› Fig. 8 .
It i
s also important for rear passengers to
wear seat belts properly, as they could other-
wise be thrown forward violently through the
vehicle interior in an accident. Passengers in
the rear seats who do not use seat belts en-
danger not only themselves but also the front
occupants ››› Fig. 9.
14

Seat belts
How to properly adjust your
seatbelt Fastening and unfastening the seat
belt Fig. 10
Positioning and removing the seat
belt buckle. Fig. 11
Position of seat belt during pregnan-
cy. Properly worn seat belts hold the vehicle oc-
cupants in the position that most protects
them in the event of an accident or sudden
braking
››› .
Fastening the seat belt
Fasten your seat belt before each trip.
● Correctly adjust the front seat ›››
page 6.
● Engage the seat backrest in the upright po-
sition and correctly adjust the hear restraint
››› .
● Pull the latch plate and place the belt web-
bing evenly across your chest and lap. Do not
twist the seat belt when doing so ››› .
● Engage the latch plate in the buckle of the
corresponding seat ›››
Fig. 10
A. ●
Pull the belt to ensure that the latch plate is
securely engaged in the buckle.
Unfastening the seat belt
The seat belt must not be unfastened until
the vehicle has come to a standstill ››› .
● Press the red button on the buckle
››› Fig. 10
B
. The latch plate is released from
the buckle.
● Guide the belt back by hand so that it rolls
up easily and the trim will not be damaged.
Correct seat belt position
Seat belts offer their maximum protection in
the event of an accident and reduce the risk
of sustaining severe or fatal injuries only
when they are properly positioned. Further-
more, if the webbing is correctly positioned,
the seat belt will hold the vehicle occupants
in the optimum position to ensure the airbag
provides the maximum protection. The seat
belt must therefore always be worn and the
webbing correctly positioned.
Incorrectly worn seat belts can cause severe
or even fatal injuries ››› page 6, Correct sit-
ting position for vehicle occupants .
● The shoulder part of the seat belt must lie
on the centre of the shoulder, never across
the neck or the arm, under the arm or behind
the shoulder. »
15
Technical specifications
Advice
Operation
Safety

Safety
as swelling, bruising and skin injuries can be
ruled out. Upon deployment of the airbag,
friction can cause the generation of heat.
Airbags do not protect the arms or the lower
part of the body.
The most important factors for triggering the
airbag are the type of accident, the angle of
impact, the vehicle speed and the character-
istics of the object the vehicle hits. Therefore,
airbags are not triggered every time the vehi-
cle is visibly damaged.
The activation of the airbag system depends
on the magnitude of the deceleration of the
vehicle caused by a collision, which registers
through an electronic control unit. If the de-
celeration magnitude value is below the ref-
erence value programmed in the control unit,
the airbags will not deploy even though seri-
ous damage might be caused to the vehicle
as the result of an accident. Damage suffered
by the vehicle, reparation costs or absence of
damage suffered from the accident are not
indications of whether an airbag should have
been deployed. Due to the varying nature of
collision situations, it is impossible to define
a speed range of the vehicle and reference
values. For this reason, it is not possible to
cover all types of collisions and collision an-
gles resulting in the deployment of the air-
bag. Factors necessary for the airbag to be
deployed can be, the characteristics of the
object (hard or soft) against which the vehi- cle collides, the collision angle and the vehi-
cle speed.
Airbags act in conjunction with the three-
point seat belts in certain accident situa-
tions, when the vehicle deceleration rate is
severe enough to trigger the airbags. Airbags
only deploy once and only under certain cir-
cumstances. Seat belts remain present to of-
fer protection in situations where airbags are
not triggered or where they have already de-
ployed. For example, when a vehicle hits an-
other after an initial collision or is hit by an-
other vehicle.
The airbag system is an integral part of the
car's passive safety system. The airbag sys-
tem can only work effectively when the vehi-
cle occupants are wearing their seat belts
correctly and have adjusted the head re-
straints properly
 ››› page 6. WARNING
Never exclusively trust the airbag system as a
means of protection.
● Even when triggered, airbag protection is
only auxiliary.
● The airbags provide the best protection
when the seat belts are properly fastened,
thus reducing the risk of sustaining injuries
››› page 11, Using seat belts .
● Before each trip, every occupant must sit
properly, correctly fasten the seat belt be-
longing to his or her seat and keeping it fas- tened throughout the trip. This rule is valid
for all vehicle occupants.
WARNING
Occupants sitting in the front of the vehicle
must never carry any objects in the deploy-
ment space between them and the airbags,
as this increases the risk of sustaining inju-
ries if the airbag is triggered. This modifies
the airbag deployment space or the objects
may fly uncontrollably and hit your body.
● Never carry objects in your hand or on your
lap while the vehicle is in motion.
● Never transport objects on the front pas-
senger seat. In the event of sudden braking
and manoeuvres, the objects may end up in
the airbag deployment space and fly uncon-
trollably around the interior if the airbag is
activated.
● Occupants of the front and rear seats must
never carry any other people, pets or objects
in the deployment space between them and
the airbags. Make sure children and other
passengers also respect this recommenda-
tion. WARNING
The airbag system provides protection for
one accident only. If they have been de-
ployed, they must be replaced. 18

Airbag system
●
Ensure deployed airbags and the system
components involved are immediately re-
placed with new, SEAT-approved components
for the vehicle.
● Have any repairs or modifications carried
out at a specialised workshop. Specialised
workshops have the necessary tools, diag-
nostics equipment, repair information and
qualified personnel.
● Never fit recycled or reused airbag compo-
nents in your vehicle.
● Never modify the airbag system compo-
nents. WARNING
If the airbags are triggered, a fine dust is pro-
duced. This is normal and it is not an indica-
tion of fire in the vehicle.
● This fine dust may irritate the skin and eyes
and cause breathing difficulties, particularly
in people suffering from or who have suffered
from asthma or other illnesses of the respira-
tory tract. To reduce breathing difficulties,
get out of the vehicle and open and doors and
windows to breath in fresh air.
● Should you touch the dust, wash your
hands and face using a mild soap and water
before you eat.
● Prevent the dust from affecting the eyes or
open wounds.
● Rinse your eyes with water if you have dust
in them. WARNING
Solvents cause the surfaces of the airbag
modules to become porous. If an airbag is ac-
cidentally triggered, the detachment of plas-
tic parts could cause serious injury.
● Never clean the dash panel and the surfa-
ces of the airbag modules with cleaners con-
taining solvents. Description of airbag system
Vehicle safety components
The following safety equipment makes up the
vehicle safety design to reduce the risk of se-
vere and fatal injuries. Depending on the ve-
hicle equipment, some equipment may not
be fitted in the vehicle or may not be availa-
ble in some markets.
●
Optimised seat belts for all seats.
● Seat belt tension devices for driver and
passenger.
● Seat belt force limiters for driver and pas-
senger.
● Seat belt warning lamp
● Front airbags for driver and passenger.
● Side airbags for driver and passenger.
● Airbag control lamp .
● Control units and sensors. ●
Head restraints optimised for rear-end colli-
sion.
● Adjustable steering column.
● If necessary, anchor points for child seats
for the rear seats.
● Where applicable, mountings for the child
seat upper retaining strap.
Situations in which the front and side
airbags do not deploy:
● If the ignition is switched off during the col-
lision.
● In frontal collisions, when the deceleration
measured by the control unit is too low.
● In minor side collisions.
● In rear collisions.
● In the event of the vehicle overturning.
● When the impact speed is lower than the
reference value set in the control unit.
There is a fault in the system if the control
lamp :
● does not light up when the ignition is
switched on,
● turns off after 4 seconds after the ignition
is switched on
● turns off and then lights up again after the
ignition is switched on
● illuminates or flashes while the vehicle is
moving. »
19Technical specifications
Advice
Operation
Safety

Safety
WARNING
● The seat belts and airbags can only provide
maximum protection if the occupants are
seated correctly ››› page 6.
● If a f
ault has occurred in the airbag system,
have the system checked immediately by a
specialised workshop. Otherwise, during a
frontal collision the system might not trigger
correctly or may fail to trigger at all. Airbag activation
The airbags deploy extremely rapidly, within
thousandths of a second, to provide addi-
tional protection in the event of an accident.
A fine dust may develop when the airbag de-
ploys. This is normal and it is not an indica-
tion of fire in the vehicle.
The airbag system is only ready to function
when the ignition is on.
In special accidents instances, several air-
bags may activate at the same time.
In the event of minor head-on and side colli-
sions, rear-end collisions, overturning or roll-
over of the vehicle, airbags
do not activate.
Activation factors
The conditions that lead to the airbag system
activating in each situation cannot be gener-
alised. Some factors play an important role,
such as the properties of the object the vehi- cle hits (hard/soft), angle of impact, vehicle
speed, etc.
Deceleration trajectory is key for airbag acti-
vation.
The control unit analyses the collision trajec-
tory and activates the respective restraint
system.
If the deceleration rate is below the prede-
fined reference value in the control unit the
airbags will not be triggered, even though
the accident may cause extensive damage to
the car.
The following airbags are triggered in
serious head-on collisions
● Driver airbag.
● Front passenger front airbag
The following airbags are triggered in
serious side-on collisions
● Front side airbag on the side of the acci-
dent.
● Rear side airbag on the side of the acci-
dent.
In an accident with airbag activation:
● the interior lights switch on (if the interior
light switch is in the courtesy light position);
● the hazard warning lights switch on;
● all doors are unlocked; ●
the fuel supply to the engine is cut.
20