phone Seat Mii 2017 Owner's manual

The essentials
Fig. 19
Location and deployment area of the
fr ont
airb
ag for the passenger. In conjunction with the seat belts, the front
airb
ag sy
s

tem gives the driver and the front
passenger additional protection for the head
and chest in the event of a severe frontal col-
lision. Always remain as far away as possible
from the front airbag ›››
 page 48. This
way, in the event of an accident, the front air- bags can deploy fully when triggered, provid-
ing max

imum protection.
The front airbag for the driver is located in
the steering wheel ››› Fig. 18 and the airbag
for the front passenger is located in the dash
panel ››› Fig. 19. Airbags are identified by the
word “AIRBAG”.
When the front airbags are triggered they fill
the zones marked in red ››› Fig. 18 and
››› Fig. 19 (radius of action). Therefore, ob-
jects should never be placed or mounted in
these areas ››› in Front airbags on
p ag
e 61

, Factory-fitted accessories are out-
side the range of the front airbag for the driv-
er and the front passenger, e.g. the base-
plate for the mobile phone support.
The airbag covers fold out of the steering
wheel ››› Fig. 18 and the dash panel
››› Fig. 19 when the driver and front passen-
ger airbags, respectively, are triggered.

››› in Front airbags on page 61 Disabling the front passenger front
airb
ag Fig. 20
On front passenger side: Key switch
f or en
ab

ling and disabling the front passen-
ger front airbag. The front passenger front airbag must be dis-
ab
l
ed when a r

ear-facing child seat is moun-
ted.
Disabling the front passenger front airbag
● Switch the ignition off.
● Open the door on the front passenger side.
● Unfold the vehicle key blade
›››
 page 92.
● Using the vehicle key, turn the key switch to
OFF ›››

Fig. 20.
● Close the door on the front passenger side.
● The   
  control lamp on
the dash panel will remain lit while the igni-
tion is switched on ›››
 page 62. » 15

The essentials
fire far from the battery. Never use a mobile
tel
ephone when c
onnecting and removing the
jump leads.
● Charge the battery only in well ventilated
area
s given that when the battery is charged
by outside assistance, it creates a mix of
highly explosive gases.
● Jump leads should never enter into contact
with mov
ing parts in the engine compart-
ment.
● Never switch the positive and negative
pole
s or connect the jump leads incorrectly.
● Note the instruction manual provided by
the manufact
urer of the jump leads. CAUTION
To avoid considerable damage to the vehicle
electric a

l system, note the following careful-
ly:
● If the jump leads are incorrectly connected,
this c
ould result in a short circuit.
● The vehicles must not touch each other,
otherwi
se electricity could flow as soon as
the positive terminals are connected. How to jump start: description
Fig. 59
Diagram of connections for vehicles
w ithout


Start Stop system Fig. 60
Diagram of connections for vehicles
w ith
St

art Stop system Jump lead terminal connections
Swit
c

h off the ignition of both vehicles
››› .
1. Connect one end of the
re
d
jump lead to
the positive + terminal of the vehicle
w ith the fl
at
battery A
› ››
Fig. 59
.
C
onnect the other end of the red jump
lead to the positive terminal + in the
v ehic
l

e providing assistance B .
F or

vehicles without Start-Stop system:
connect one end of the black jump lead
to the negative terminal – of the vehi-
c l
e pr

oviding the current B
› ››
Fig. 59
.
F
or vehicles with Start-Stop system: con-
nect one end of the black jump lead X to a suitable ground terminal, to a solid
piec
e of
met

al in the engine block, or to
the engine block itself ››› Fig. 60.
Connect the other end of the black jump
lead X to a solid metal component bol-
t ed t
o the en

gine block or to the engine
block itself of the vehicle with the flat
battery. Do not connect it to a point near
the battery A .
P o
s

ition the leads in such a way that
they cannot come into contact with any
moving parts in the engine compart-
ment.
Starting Start the engine of the vehicle with the
boosting battery and let it run at idling
speed.
2.
3.
4a.
4b.
5.
6.
7.
44

Safe driving
Safety
Saf e driv
in
g
Safety first! WARNING
● This m

anual 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 n ar

cotics 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. Driving advice
B ef
or

e driving For your own safety and the safety of your
pa
s

sengers, always note the following points
before every trip:
– Make sure that the vehicle's lights and turn
signal

s are working properly.
– Check tyre pressure.
– Ensure that all windows provide a clear and
good v

iew of the surroundings.
– Make sure all luggage is secured
›› ›

page 114.
– Make sure that no objects can interfere
with the pedal

s.
– Adjust front seat, head restraint and mir-
rors

properly according to your size.
– Ensure that the passengers in the rear
seats alw

ays have the head restraints in
the in-use position ›››
page 51.
– Instruct passengers to adjust the head re-
straints

according to their height.
– Protect children with appropriate child
seats and pr

operly applied seat belts
››› page 64.
– Assume the correct sitting position. Instruct
your pa

ssengers also to assume a proper
sitting position ›››
page 48. –
Fas
ten your seat belt securely. Instruct your
passengers also to fasten their seat belts
properly ››› page 52.
What affects driving safety? As a driver, you are responsible for yourself
and y
our p

assengers. 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
g et di

stracted 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 ro

ad, traffic and weather conditions.
– When travelling long distances, take
break

s regularly - at least every two hours.
– If possible, avoid driving when you are tired
or stre

ssed. WARNING
When driving safety is impaired during a trip,
the risk of

injury and accidents increases. 47
Technical data
Advice
Operation
Emergencies
Safety

Airbag system
WARNING
● The seat belt
s and airbags can only provide
maximum protection if the occupants are
seated correctly ››› page 48.
● If a fault has occurred in the airbag system,
have the sy
stem 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
thou
s
andths

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 seri-
ous head-on collisions ● Driver airbag.
● Front passenger front airbag
The fol
lowing airbags are triggered in seri-
ous side-on collisions
● Front side airbag on the side of the acci-
dent.
● Re

ar side airbag on the side of the acci-
dent.
In an acc

ident with airbag activation:
● the interior lights switch on (if the interior
light swit
ch is in the courtesy light position);
● the hazard warning lights switch on;
● all doors are unlocked; ●
the fuel s
upply to the engine is cut.
Airbag safety instructions Front airb
ags Read the additional information carefully
›› ›

 page 14. WARNING
The airbag is deployed at high speed in frac-
tions of

a second.
● Always keep the deployment areas of the
front airb
ags vacant.
● Never secure objects to the covers or in the
deployment
area of the airbag modules, e.g.
drink holders or phone supports.
● The deployment space between the front
pas
sengers and the airbags must not in any
case be occupied by other passenger, pets
and objects.
● Never fix any object to the windscreen
above the fr
ont airbag on the front passenger
side.
● Do not alter, cover or stick anything to the
steerin
g wheel hub or the surface of the air-
bag module on the passenger side of the
dash panel. » 61
Technical data
Advice
Operation
Emergencies
Safety

Opening and closing
of frequencies (for example, radio
tran
smitt
ers, mobile telephones).
● Obstacles between the remote control and
the vehic
le, bad weather conditions and
draining batteries can considerably reduce
the range of the remote control.
● If the buttons of the vehicle key are press-
ed ›››

Fig. 96 or one of the central locking but-
tons ››› page 94 is pressed repeatedly in
quick succession, the central locking briefly
disconnects as protection against overload-
ing. The vehicle is then unlocked. Lock it if necessary. Mechanical vehicle key
Fig. 97
Vehicle mechanical key The vehicle key set may include a mechanical
k
ey
›

›› Fig. 97. Duplicate keys
To obt

ain a spare key and other vehicle keys,
the vehicle chassis number is required.
Each new key must contain a microchip and
be coded with the data from the vehicle elec-
tronic immobiliser. A vehicle key will not work
if it does not contain a microchip or the mi-
crochip has not been encoded. This is also
true for keys cut for the vehicle.
The vehicle keys or new spare keys can be
obtained from a SEAT dealership, a special-
ised workshop or an approved locksmith
qualified to create them.
Control lamp on the vehicle key Fig. 98
Control lamp on the vehicle key When a button on the vehicle key is pressed,
the c
ontr
o

l lamp flashes ››› Fig. 98 (arrow)
once briefly. If the button is pressed and
held, the indicator blinks several times, for example: for the convenience opening func-
tion.
When the contro

l lamp does not light upon
pushing a button, the vehicle key batteries
must be changed ››› page 93.
Replacing the battery Fig. 99
Vehicle key: battery compartment cov-
er Fig. 100
Vehicle key: removing the battery » 93
Technical data
Advice
Operation
Emergencies
Safety

Operation
Portable smartphone holder Fig. 134
Assembling the universal support
and the ho l
din
g arm. Fig. 135
In the centre console: close the com-
p ar
tment

where the infotainment system is
housed. Removing the smartphone
● Grip the smartphone firmly with one hand. ●
Pr e
s

s the release button ››› Fig. 135 5 un-
ti l
the t
op arm of the universal holder disen-
gages.
● Remove the smart phone and, as the case
may
be, unplug any cables.
Inserting a smart phone
● If necessary, install the smartphone hous-
ing ››

› .
● Connect the smartphone.
● Place the smartphone on the bottom
mou ntin
g

s. To adjust the bottom mountings,
press button ››› Fig. 135 4 .
● Press the top arm of the universal holder
u nti
l

the smartphone is securely held in
place.
Disassembling the housing
● If necessary, remove the smartphone.
● Grip the universal holder ›››
Fig. 134 3 and
pr e
s
s the release button ››› Fig. 134 4 .
● Push the universal holder to the right (anti-
c loc
k

wise) and remove it.
● Grip the holder arm and ›››
Fig. 135 1 and
pr e
s
s the release button ››› Fig. 135 4 in the
dir ection of
the arr
ow.
● Remove the holder from the dash panel up-
ward
s. Install the housing
●
Insert the universal holder ›››
Fig. 134 3 into the slots
2 on the holder
1 .
● Move the universal holder to the side in the
loc k
in

g direction 4 until it engages audi-
b ly
›
›
› .
● Place the holder arm ››
›
Fig. 135 1 in the
anc horin
g p
late ››› Fig. 135 3 from above
and pr e
s
s down on it until you hear it en-
gage ››› .
WARNING
If a smartphone is not secured or is incorrect-
ly sec ur

ed in the vehicle, it could be flung
though the interior during a sudden driving
or braking manoeuvre or in the event of an
accident, and could cause injuries.
● The infotainment system holder must be
properly sec
ured in the corresponding gap in
the dash panel.
● The infotainment system must always be
properly sec
ured in its holder or stored safely
in the vehicle. CAUTION
If tilt and angle of visibility are not properly
adju s

ted the smart phone could be damaged.
● When adjusting the smartphone, move it
with car
e and never beyond its limits.122

Transport and practical equipment
CAUTION
At very high or very low temperatures the
smar tphone might
not operate properly, or
the actual device could get damaged.
● Take your smart phone with you when you
get out
of the vehicle to protect it from very
high or very low temperatures, and from in-
tense solar radiation. CAUTION
Humidity can damage the electrical contacts
for the sm ar

tphone on the instrument panel.
● Do not wet the smartphone’s housing when
cle
aning it. Use only a dry cloth. Note
SEAT recommends that you always take your
smar t

phone with you when you get out of
the vehicle to avoid possible thefts. Luggage compartment
Intr oduction Always transport heavy loads in the luggage
c
omp
ar

tment and place the seat backs in a
vertical position. Never overload the vehicle.
Both the carrying capacity as well as the dis-
tribution of the load in the vehicle have ef- fects on the driving behaviour and braking
ability

››› .
WARNING
When the vehicle is not in use or being
wat c

hed, always lock the doors and the rear
lid to reduce the risk of serious injury or
death.
● Do not leave children unwatched, especial-
ly when the boot i
s open. Children could
climb into the luggage compartment, close
the rear lid from inside and be unable to es-
cape themselves. This could lead to serious
injury or death.
● Never allow children to play in or around
the vehic
le.
● Never transport people in the luggage com-
partment
. WARNING
Unsecured or incorrectly secured objects can
cau se seriou

s injury in case of a sudden ma-
noeuvring or breaking or in case of an acci-
dent. This is especially true when objects are
struck by a detonating airbag and fired
through the vehicle interior. To reduce the
risks, please note the following:
● Secure all objects in the vehicle. Always
plac
e equipment and heavy objects in the
boot.
● Always secure objects to the fastening
rings
with suitable rope or straps to prevent
them from being thrown around the interior and moving to the airbag deployment area in
the event
of

sudden movements or accidents.
● While driving, always keep object compart-
ments c
losed.
● Do not place hard, heavy or sharp objects
inside the
vehicle interior, in open storage
compartments, the rear shelf or on the dash
panel.
● Remove hard, heavy and sharp objects from
clothes
and pockets inside the vehicle and
store securely. WARNING
The transport of heavy object changes vehi-
cl e h

andling and increases braking distance.
Heavy loads that have not been stored or se-
cured correctly could cause loss of control
and result in serious injury.
● Vehicle handling changes when transport-
ing heavy
objects due to a change in the cen-
tre of gravity.
● Distribute the load as uniformly and as low
down on the v
ehicle as possible.
● Store heavy objects in the luggage com-
partment
as far from the rear axle as possi-
ble. CAUTION
Hard objects on the rear shelf could chafe
again s

t the wires of the heating element in
the heated rear window and cause damage. » 123
Technical data
Advice
Operation
Emergencies
Safety

Advice
Advice
C ar
e and m
aintenance
Accessories, replacement of
parts and modifications Introduction WARNING
The use of spare parts and accessories, or in-
corr ectly

performed modifications or repairs
may result in damage to the vehicle, acci-
dents and serious injury.
● SEAT strongly recommends you to only use
SEAT ap
proved accessories and SEAT ®
origi-
nal spare parts. These parts and accessories
have been specially tested by SEAT for suita-
bility, reliability and safety.
● Have any repairs or modifications carried
out at a s
pecialised workshop. These work-
shops have the necessary tools, diagnostics
equipment, repair information and qualified
personnel.
● Only mount parts with the same specifica-
tions a
s the parts fitted at factory.
● Never mount, fasten or fit objects such as
drink hol
ders or telephone cradles over the
covers of the airbag modules or within their
deployment zones. ●
Only u

se wheels and tyre combinations
which have been approved by SEAT for your
vehicle type. Accessories and spare parts
SEAT recommends you consult an Official
Serv
ic

e before purchasing accessories and
spare parts or consumables. For example,
when fitting accessories at a later date, or
when replacing a component. A SEAT Official
Service will advise you as to the legal require-
ments and manufacturer's recommendations
regarding accessories, spare parts and other
components.
SEAT recommend you use only approved
SEAT accessories and genuine SEAT spare
parts ®
. These parts and accessories have
been specially tested by SEAT for suitability,
reliability and safety. In addition, SEAT tech-
nical services will guarantee that assembly is
performed professionally.
Although we continually monitor the market,
SEAT cannot guarantee that products not ap-
proved by SEAT are reliable, safe or suitable
for the vehicle. Therefore, SEAT cannot accept
liability, even in those cases authorised by
an officially recognised technical inspection
office or other official body.
Any retro-fitted equipment which has a direct
effect on vehicle control must be approved by SEAT for use in your vehicle and bear the
e
mark (the E

uropean Union's authorisation
symbol). This includes cruise control systems
or electronically controlled suspension.
If any additional electrical devices are fitted
which do not serve to control the vehicle it-
self, these must bear the  mark (European
Union manufacturer conformity declaration).
This includes refrigerator boxes, laptops or
ventilator fans. WARNING
Unprofessional repairs or modifications to
the v ehic

le may affect the performance of the
airbags, and may cause operating faults or fa-
tal accidents.
● Never mount, fasten or fit objects such as
drink hol
ders or telephone cradles over or
next to the covers of the airbag modules or
within their deployment zones.
● Objects placed over the airbag covers, or
within their deplo
yment zones, could lead to
serious injury or loss of life if the airbags are
triggered. Service fluids and components
All vehicle fluids and consumables
, suc
h a
s
notched belts, tyres, coolant fluids, engine
oils, spark plugs and batteries are continual-
ly being developed. Therefore all fluids and
164

Advice
●
All
repairs and modifications to the vehicle
should only be performed by a specialised
workshop. Repairs and malfunctions in the air-
bag sy
s

tem When performing repairs and technical mod-
ification
s,

SEAT's directives must be ob-
served! ››› Modifications and repairs to the front bump-
er
, door
s, fr

ont seats, and repairs to the roof
or chassis should only be carried out in a
specialised workshop. These components
may contain parts or sensors belonging to
the airbag system.
If work is carried out on the airbag system or
parts have to be removed and fitted on the
system when performing other repair work,
parts of the airbag system may be damaged.
The consequence may be that, in the event of
an accident, the airbag inflates incorrectly or
does not inflate at all.
So that the effectiveness of the airbag is not
reduced and that removed parts do not cause
any injuries or environmental pollution, regu-
lations must be observed. These require-
ments are known to specialised workshops.
Modifications to the vehicle suspension may
affect the operation of the airbag system in
the event of collision. For example, if wheel and tyre combinations not approved by SEAT
are used, or if

the vehicle height is lowered,
the suspension is stiffened or the suspension
springs, telescopic arms, dampers, etc., are
modified, the results received by the airbag
sensors and sent to the control unit may not
be accurate. For example, some modifica-
tions to the suspension could increase the
force measured by the sensors and result in
the triggering of the airbag systems in colli-
sions. Under normal conditions, the meas-
ured values would be lower and the airbag
would not have been triggered. Other modifi-
cations may reduce the forces measured by
the sensors and prevent the airbags from be-
ing triggered when they should. WARNING
Repairs or modifications which are not per-
formed c orr

ectly may result in damage or er-
rors in the vehicle operation, affecting the ef-
fectiveness of the airbag systems. This could
result in serious or fatal accidents.
● All repairs and modifications to the vehicle
should on
ly be performed by a specialised
workshop.
● Airbag modules must never be repaired: if
damag
ed, they must be replaced.
● Never fit recycled or reused airbag compo-
nents in
your vehicle. WARNING
Modifications to the vehicle suspension, in-
cludin g the u

se of unauthorised wheel and
tyre combinations, may affect the perform-
ance of the airbags and increase the risk of
serious or fatal injury in the event of acci-
dent.
● Never fit suspension components which are
not identica
l to the original parts in the vehi-
cle.
● Never use wheel and tyre combinations not
appro
ved by SEAT. Retrofitting of mobile phones
An exterior aerial is required for the use of
tw
o-w
a

y radios in the vehicle.
The retro-fitting of electrical or electronic ap-
pliances in the vehicle is subject to their ap-
proval for use in your vehicle. Under certain
circumstances, this could mean that your ve-
hicle registration documents are no longer
valid.
SEAT has approved your vehicle for use with
two-way radios providing the following condi-
tions are observed:
● The exterior aerial must be mounted pro-
fes
sionally.
● The maximum transmitting power is 10
watts.
166

Care and maintenance
The optimal reach of the equipment is only
ac hiev
ed w
ith an external aerial.
Check first with a specialised workshop that
understands the technical possibilities of in-
stallation if you wish to use a two-way radio
with a transmitting power of over 10 watts.
SEAT recommends taking your car in for tech-
nical service.
All legal requirements, together with the in-
structions for the use of two-way radios must
be observed. WARNING
If the two-way radio is not securely fastened
in pos ition, it

could be sent flying around the
vehicle in the event of sharp braking, sudden
manoeuvres or accident, causing injury.
● While driving, two-way radios must be se-
curely
fastened in position, outside the air-
bags deployment zones, or safely stowed
away. WARNING
When using a two-way radio without a con-
nection to an e xt

erior aerial, the maximum
permitted levels of electromagnetic radiation
may be exceeded. This is also the case if the
aerial has not been correctly installed.
● You should only use a two-way radio inside
the vehic
le if it has first been correctly con-
nected to an exterior aerial. Information stored by the control
u
nit
s Your vehicle is fitted at the factory with a ser-
ies
of

electronic control units responsible for
the engine and gearbox management. In ad-
dition, the control units supervise the per-
formance of the exhaust gas system and the
airbag systems.
Therefore, while the vehicle is being driven,
these electronic control units are continuous-
ly analysing the vehicle data. In the event of
faults or deviations from the theoretical val-
ues, only this data is stored. Normally, the
warning lamps on the instrument panel light
up in the event of faults.
This data can only be read and analysed us-
ing special equipment.
The storing of the data allows specialised
workshops to detect and repair faults. Stored
data may include:
● Data relating to the engine or the gearbox
● Speed
● Direction of travel
● Braking force
● Detection of seat belt
The v ehic

le control units never record conver-
sations held by passengers in the vehicle.
In vehicles equipped with an emergency call
function via the mobile phone or other appli- ances connected in the vehicle, it is possible
to send the v

ehicle position. If the control
unit records an accident with airbag activa-
tion, the system may automatically send a
signal. This will depend on the network oper-
ator. Normally, transmission is only possible
in areas with good coverage.
Event Data Recorder
The vehicle is not fitted with an event data re-
corder.
An event data recorder temporarily stores the
vehicle information. Therefore, in the event of
an accident, it is possible to obtain detailed
information about how the accident occur-
red. Vehicles with airbag systems can store
data relating to impact speed, seat belt sta-
tus, seat positions and airbag activation
times may be stored, etc. The volume of data
depends on the manufacturer.
Event data recorders can only be mounted
with authorisation from the vehicle owner
and, in some countries, they are governed by
local legislation.
Reprogramming control units
On the whole, all the data required for the
component management is stored in the con-
trol units. The programming of certain con-
venience functions, such as the turn signals,
individual door opening and instructions on
the display can be modified using special »
167
Technical data
Advice
Operation
Emergencies
Safety