2013 Seat Mii seats

52Ensuring you are correctly and safely seated
Removing and installing the rear head restraints
Fig. 32 Removing the
rear head restraint
The rear seats are equipped with a head restraint.
Removing the rear head restraint.
● Unlock the rear seat bench backrest and fold it forward ⇒ page 98.
● Push the head restraint up as far as it will go ⇒ 
.
● Pull the head restraint out of the fitting without releasing the button
⇒ Fig. 32 1
.
● Fold the backrest of the rear seat bench backwards until it is engaged.
● Safely store the removed head restraints.
Removing the rear head restraint.
● Unlock the rear seat bench backrest and fold it forward ⇒ page 98.
● Insert the head restraint into the guides on the seat backrest.
● Push the head restraint down as far as it will go while pressing button
1
.
● Fold the backrest of the rear seat bench backwards until it is engaged.
● Adjust the head restraint to the correct position ⇒ page 51.
WARNING
Travelling with the head restraints removed or improperly adjusted in-
creases the risk of severe or fatal injuries in the event of accidents and
sudden braking or manoeuvres.
● Always fit and adjust the head restraint properly whenever a person
is occupying a seat.
● Refit any removed head restraints immediately so that passengers
are properly protected.
CAUTION
On removing and fitting the head restraint, make sure the head restraint
does not hit the interior roof of the vehicle or the seat backrest of the front
seat. This could damage the interior roof and other parts of the vehicle. 
Adjusting the steering wheel position
Fig. 33 Mechanical
steering wheel adjust-
ment 

54Ensuring you are correctly and safely seated
Seat functions
Introduction
Additional information and warnings:
● Adjust the seat position ⇒ page 47
● Seat belts ⇒ page 56
● Airbag system ⇒ page 65
● Child seats (accessories) ⇒ page 74
● Exterior mirrors ⇒ page 93
WARNING
Inappropriate use of the seat functions can cause severe injuries.
● Assume the proper sitting position before your trip and remain in it
throughout. This also applies to the other occupants.
● Keep hands, fingers, feet and other limbs away from the seat operat-
ing and adjustment radius.
 Seat heating*
Fig. 34 In the centre
console: Front seats
heating switch
The front seat cushions can be heated electrically when the ignition is
switched on.
Switch off seat heating if there is nobody in the seat.
effectAction ⇒ Fig. 34To switch system on:Press button . Seat heating is switched on fully.
All warning signals light up.
Adjusting the heating
output:Press the button  again to adjust the desired
heat.
To switch system off:Keep pressing button  until all of the lights are
switched off. 

56Ensuring you are correctly and safely seated
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 specialised
workshop ⇒ 
. The specialised workshop must use the appropriate spare
parts corresponding to the vehicle, the equipment and the model year. SEAT
recommends visiting a Technical Service.
Additional information and warnings:
● Adjust the seat position ⇒ page 47
● Airbag system ⇒ page 65
● Child seats (accessories) ⇒ page 74
● Accessories, parts replacement, repairs and modifications ⇒ page 222
WARNING
Unbuckled or badly buckled seat belts increase the risk of severe or even
fatal injuries. The seat belt cannot offer its full protection if it is not fas-
tened and used correctly.
● Seats belts are the most effective ways of reducing the risk of sus-
taining 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 vehicle occupants.
● Before each trip, every occupant in the vehicle 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.
WARNING (Continued)
● 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 74.
● Instruct your passengers to fasten their seat belts properly before
driving off.
● Insert the latch plate into the buckle for the appropriate seat and en-
sure 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 enter the buckle fastenings.
This could damage the buckles and seat belts.
● Never unbuckle your seat belt when the vehicle 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) impairs the proper fit and
function of the seat belt.
WARNING
It is extremely dangerous to drive using damaged seat belts and could re-
sult in serious injury 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 dam-
age. The belt anchorage should also be checked.
● Never attempt to repair, modify or remove a seat belt yourself. All re-
pairs to seat belts, retractors and buckles must be carried out by a speci-
alised workshop.


57
Ensuring you are correctly and safely seated
Warning lamp
Fig. 35 Warning lamp on
the instrument panel
Fig. 36 Indication of
seat belt status in the
rear seats on the instru-
ment panel display
Lights up or
flashesPossible causeSolution

On the instrument panel: Driver's
seat belt not fastened or front pas-
senger seat belt not fastened if the
front passenger seat is occupied.
Fasten seat belts!
On the instrument panel: Objects
on the front passenger seat.Remove any objects from
the front passenger seat
and store them safely.

Instrument panel display: A pas-
senger in the rear seats has not
fastened their seat belt, if the seat
is occupied.*
Fasten seat belts!

On the instrument panel display: A
passenger in the rear seats has
fastened their seat belt, if the seat
is occupied.*

Several warning and control lamps should light up for a few seconds when
the ignition is switched on, signalling that the function is being verified.
They will switch off after a few seconds.
An audible warning will be heard if the seat belts are not fastened as the
vehicle drives off and reaches a speed of more then 25 km/h (15 mph) or if
the seat belts are unfastened while the vehicle is in motion. The seat belt
warning lamp  will also flash.
The warning lamp  does not switch off until the driver 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 instrument panel informs the driver,
when the ignition is switched on, whether any passengers in the rear seats
have fastened their seat belts. The symbol  indicates that the passenger
in this seat has fastened “his or her” seat belt ⇒ Fig. 36.
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58Ensuring you are correctly and safely seated
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).
WARNING
Unbuckled or badly buckled seat belts increase the risk of severe or even
fatal injuries. The optimal protection from seat belts can be achieved only
if you use them properly.

Frontal collisions and the laws of physics
Fig. 37 Vehicle about to
hit a wall: the vehicle oc-
cupants are not wearing
seat belts
Fig. 38 The vehicle hits
the wall: the vehicle oc-
cupants are not wearing
seat belts
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. 37 it generates a certain
amount of energy known as “kinetic energy” both in the vehicle and in the
vehicle occupants.
The higher the speed and the greater the weight of the vehicle, 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 kinetic energy is multiplied by four.
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 of the vehicle and the vehicle occupants, the more ener-
gy there is to be absorbed in an accident.
Vehicle occupants not wearing seat belts are not “attached” to the vehicle.
As a result, in a frontal collision they will continue to move forward at the
speed their vehicle was travelling just before the impact until something
stops them! Because the vehicle occupants in our example are not restrain-
ed by seat belts, all of the occupants' kinetic energy has to be absorbed at
the point of impact ⇒ Fig. 38.


63
Ensuring you are correctly and safely seated
Fig. 45 Correct position-
ing of seat belts during
pregnancy
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. Furthermore, if the webbing is correctly positioned, the
seat belt will hold the vehicle occupants in the optimum position to ensure
the airbag provides the utmost protection. The seat belt must therefore al-
ways be worn and the webbing correctly positioned.
Incorrectly worn seat belts can cause severe or even fatal injuries
⇒  page 47, Adjusting the seat position.
Correct seat belt position
● 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.
● The lap part of the seat belt must lie across the pelvis, never across the
stomach.
● The seat belt must lie flat and fit comfortably. Pull the belt tight if neces-
sary to take up any slack.
In the case of pregnant women , the seat belt must lie evenly across the
chest and as low as possible over the pelvis, never across the stomach and
must be worn properly at all times during the pregnancy ⇒ Fig. 45. Adapting the position of the belt webbing to your size
The seat belt can be adapted using the following equipment:
●
Seat height adjustment (front seats).
WARNING
An incorrectly worn seat belt web can cause severe injuries in the event
of an accident or sudden braking or manoeuvre.
● The seat belt cannot provide optimum protection if it is not correctly
worn and the seat backrest is not tilted slightly backwards.
● The seat belt itself or a loose seat belt can cause severe injuries if the
belt moves from hard areas of the body to soft areas (e.g. the stomach).
● The shoulder part of the seat belt must lie on the centre of the shoul-
der, never across the neck or the arm.
● The seat belt must lie flat and fit comfortably on the torso
● The lap part of the seat belt must lie across the pelvis, never across
the stomach. The seat belt must lie flat and fit comfortably on the pelvis
Pull the belt tight if necessary to take up any slack.
● For pregnant women, the lap part of the seat belt must lie as low as
possible over the pelvis and always lie flat, “surrounding” the stomach.
● Do not twist the seat belt while it is fastened.
● Never pull the seat belt away from your body using your hand.
● Do not lie the seat belt across rigid or fragile objects, e.g. glasses,
pens or keys.
● Never use seat belt clips, retaining rings or similar instruments to al-
ter the position of the belt webbing.
Note
If you physical constitution prevents you from maintaining the correct posi-
tion of the belt webbing, contact a specialised workshop for help with any
special devices to ensure the optimum protection of the seat belt and air-
bag. SEAT recommends visiting a Technical Service. 
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64Ensuring you are correctly and safely seated
Automatic belt retainer, belt tensioner, belt tension limiter
Seat belts are part of the vehicle safety concept ⇒ page 65 and consist of
the following important functions:
Automatic belt retainer
Every seat belt is equipped with an automatic belt retainer on the shoulder
belt. If the belt is pulled slowly or during normal driving, the system allows
for total freedom of movement on the shoulder belt. However, during sud-
den braking, during travel in mountains or bends and during acceleration,
the automatic belt retainer on the seat belt is locked is pulled quickly.
Belt tensioners
The seat belts for the occupants in the front seats are equipped with belt
tensioners.
Sensors will trigger the belt tensioners during severe head-on, lateral and
rear collisions and retract and tighten the seat belts. If the seat belt is
loose, it is retracted to reduce the forwards movement of occupants or
movement in the direction of the collision. The belt tensioner works in com-
bination with the airbag system. The belt tensioner will not be triggered in
the event of the vehicle overturning if the side airbags are not deployed.
If the belt tensioner is triggered, a fine dust is produced. This is normal and
it is not an indication of fire in the vehicle.
Belt tension limiter
The belt tension limiter reduces the force of the seat belt on the body in the
event of an accident.
Note
The relevant safety requirements must be observed when the vehicle or
components of the system are scrapped. These requirements are known to
specialised workshops ⇒ page 64. Service and disposal of belt tensioners
If you work on the belt tensioners or remove and install other parts of the
vehicle when performing other repair work, the seat belt may be damaged.
The consequence may be that, in the event of an accident, the belt tension-
ers function incorrectly or not at all.
So that the effectiveness of the belt tensioner is not reduced and that re-
moved parts do not cause any injuries or environmental pollution, regula-
tions must be observed. These requirements are known to specialised work-
shops.
WARNING
Improper handling and homemade repairs of seat belts, automatic belt
retainers and tension devices increase the risk of sustaining severe or fa-
tal injuries. The belt tensioner may fail to trigger or may trigger in the
wrong circumstances.
● Never attempt to repair, adjust or remove or install parts of the belt
tensioners or seat belts. Any work must be performed by a specialised
workshop only ⇒ page 222.
● Belt tensioners and automatic belt retainers cannot be repaired and
must be replaced.
For the sake of the environment
Airbag modules and belt tensioners may contain perchlorate. Observe the
legal requirements for their disposal. 

65
Ensuring you are correctly and safely seated
Airbag system Introduction
Front airbags have been installed for both driver and passenger. The front
airbags can also protect the chest and head of driver and passenger if the
seats, seat belts head restraints and, for the driver, the steering wheel are
correctly adjusted and used. Airbags are considered as additional safety
equipment. An airbag cannot replace the seat belt, which must be worn at
all times, even in front seats where front airbags have been installed.
Additional information and warnings:
● Driving tips ⇒ page 25
● Correct sitting position ⇒ page 47
● Seat belts ⇒ page 56
● Child seats (accessories) ⇒ page 74
● Care and cleaning of the vehicle interior ⇒ page 205
● Accessories, parts replacement, repairs and modifications ⇒ page 222
● Notes for the user ⇒ page 233
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 prop-
erly fastened, thus reducing the risk of sustaining injuries ⇒ page 56,
Seat belts.
● Before each trip, every occupant must sit properly, correctly fasten
the seat belt belonging to his or her seat and keeping it fastened
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 deployment space between them and the airbags, as this increa-
ses the risk of sustaining injuries 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 passenger seat. In the event of
sudden braking and manoeuvres, the objects may end up in the airbag
deployment space and fly uncontrollably around the interior if the airbag
is activated.
● Occupants of the front and rear seats must never carry any other peo-
ple, pets or objects in the deployment space between them and the air-
bags. Make sure children and other passengers also respect this recom-
mendation.
WARNING
The airbag system provides protection for one accident only. If they have
been deployed, they must be replaced.
● Ensure deployed airbags and the system components involved are im-
mediately replaced with new, SEAT-approved components for the vehicle.
● Have any repairs or modifications carried out at a specialised work-
shop. Specialised workshops have the necessary tools, diagnostics
equipment, repair information and qualified personnel.
● Never fit recycled or reused airbag components in your vehicle.
● Never modify the airbag system components. 
Vehicle diagramPrior to a journey...While drivingCare, cleaning and mainte-
nanceIf and whenTechnical specifications