2017 Seat Mii boot

The essentials
Manual release mechanism for the
r e
ar lid Fig. 7
From the luggage compartment: Emer-
g ency
u
nlocking of the booth hatch. ●
If necessary, fold the rear seat bench back-
r e
s

t forward ››› page 12.
● Remove equipment to access the inside of
the rear lid.
● Unf

old the key shaft ›››

 page 92.
● Insert the key shaft into the rear lid open-
ing ››

› Fig. 7 and press the release lever in the
direction of the arrow to unlock the rear lid. Bonnet
Fig. 8
A: Release lever in the footwell on the
driv er side B: R

elease lever on the bonnet Fig. 9
C: Bonnet securing rod in the bonnet.
D: Bonnet s
up

ported by the bonnet securing
rod Opening the bonnet
● Before opening the bonnet, make sure that
the w ind
s

creen wiper arms are in place
against the windscreen ››› in Working in
the en gine c
omp

artment on page 188. 10

Self-help
Location Fig. 77
In the luggage compartment: Raised
c arpet
. The vehicle tool kit, spare wheel, temporary
s
p
ar
e wheel and the tyre mobility set are
stored in the luggage compartment under the
carpeted floor panel ›››
Fig. 77.
● If necessary, remove the boot variable floor
›››
page 123.
● Raise the carpet at the recess (arrow)
›››
Fig. 77. Note
After use, return the jack to its initial position
us in

g the handle in order to securely store it
in the vehicle. Accessing the vehicle tool kit and tyre
mo
b
i

lity system in vehicles fitted with
the SEAT SOUND 7 speaker system
(with subwoofer)* ●
Open the boot hatch and lift the shelf.
● If necessary, remove the boot variable floor
›› ›

page 125.
● Lift up the carpet from the recess and re-
move it
from the luggage compartment.
● Disconnect the subwoofer’s speaker cable.
● Completely remove the hand-controlled
wheel fr om the c

entre of the subwoofer
speaker by turning it anti-clockwise.
● Take out the subwoofer, which is on top of
the tool
s and tyre mobility system.
● When finished, place the tools and system
back
in the same way and place as before to
ensure the speaker sits properly in its hous-
ing.
● Place the subwoofer in the direction of the
arrow and w
ith the word “FRONT” facing for-
ward.
● Reconnect the speaker cable and firmly ro-
tate the sec
uring wheel clockwise so that the
subwoofer is firmly in place. Components
Fig. 78
Components of the vehicle tool kit The vehicle tool kit depends on the vehicle
equipment
.
The f

ollowing is a description for
a vehicle with all options.
The individual elements of the vehicle tool
kit ››› Fig. 78
Screwdriver with hexagon socket in the
handle for screwing and unscrewing the
wheel bolts. The screwdriver bit is inter-
changeable. The screwdriver may be
found underneath the wheel spanner.
Adapter for anti-theft bolt. SEAT recom-
mend you carry the wheel bolt adapter in
the vehicle tool kit at all times. The code
number of the anti-theft wheel bolt is
stamped on the front of the adapter. In »
1 2
71
Technical data
Advice
Operation
Emergencies
Safety

Operation
Opening and closing V ehic
l
e key set
Remote control vehicle key* Fig. 96
Remote control key Remote control key
W
ith the
v

ehicle key the vehicle may be
locked or unlocked remotely ››› page 94.
The vehicle key includes an emitter and bat-
tery. The receiver is in the interior of the vehi-
cle. The range of the vehicle key with remote
control and new battery is several metres
around the vehicle.
If it is not possible to open or close the vehi-
cle using the remote control key, this should
be re-synchronised ››› page 94 or the bat-
tery changed ››› page 93. Different keys belonging to the vehicle may
be used.
Fo

lding the key shaft in and out
When the button is pressed ››› Fig. 96 A , the
k ey
sh

aft is released and unfolds.
To fold it press the button and fold the key
shaft in until it locks in place.
Spare key
To obtain 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 approved key service quali-
fied to create this kind of key.
New keys or spare keys must be synchron-
ised before use ››› page 94. WARNING
Careless or incorrect use of vehicle keys may
re s

ult in severe injury and accident.
● Always take all the keys with you whenever
you le
ave the vehicle. Children and unauthor-
ised individuals could lock the doors or the boot hatch, start the engine or turn on the ig-
nition, activatin
g el

ectrical systems, the elec-
tric windows, for example.
● Never leave children or disabled people
alone in the car
. They could be trapped in the
car in an emergency and will not be able to
get themselves to safety. For example, de-
pending on the time of the year, tempera-
tures inside a locked and closed vehicle can
be extremely high or extremely low resulting
in serious injuries and illness or even death,
particularly for young children.
● Never remove the key from the ignition if
the vehic
le is in motion. The steering may
lock and it will not be possible to turn the
steering wheel. CAUTION
The remote control key contains electronic
component s. Pr

otect them from damage, im-
pacts and humidity. Note
● Only u

se the key button when you require
the corresponding function. Pushing the but-
ton unnecessarily could accidentally unlock
the vehicle or trigger the alarm. It is also pos-
sible even when you are outside the radius of
action.
● Remote control key operation can be great-
ly influenced b
y overlapping radio signals
around the vehicle working in the same range 92

Opening and closing
Childproof lock Fig. 105
Childproof lock on the left hand side
door The childproof lock prevents the rear doors
fr
om bein
g opened fr
om the inside. This sys-
tem prevents minors from opening a door ac-
cidentally while the vehicle is running.
This function is independent of the vehicle
electronic opening and locking systems. It
only affects rear doors. It can only be activa-
ted and deactivated manually, as described
below:
Activating the childproof lock
– Unlock the vehicle and open the door in
which y

ou wish to activate the childproof
lock.
– With the door open, rotate the groove in
the door usin

g the ignition key, anti-clock-
wise for the left-hand side doors ››› Fig. 105 and clockwise for the right-hand side
doors.
De

activating the childproof lock
– Unlock the vehicle and open the door
whose chi

ldproof lock you want to deacti-
vate.
– With the door open, rotate the groove in
the door usin

g the ignition key, anti-clock-
wise for the right-hand side doors, and
clockwise for the left-hand side doors
››› Fig. 105.
Once the childproof lock is activated, the
door can only be opened from the outside.
The childproof lock can be activated or deac-
tivated by inserting the key in the groove
when the door is open, as described above.
Rear lid Introduction WARNING
Careless and unsuitable locking, opening and
clo s

ing of the rear lid can cause accidents
and serious injury.
● Open and close the rear lid only when no-
body is
in the way. ●
Do not c lo

se the rear lid by pushing it down
with your hand on the rear window. This
could break and cause injury.
● Ensure the rear lid is locked after closing,
otherwi
se, it may open unexpectedly while
driving. A closed rear lid should be flush with
the corresponding parts of the bodywork.
● Always keep the rear lid closed while driv-
ing to av
oid toxic gases entering the vehicle
interior.
● Do not open the rear lid when there is a
load in
stalled, for example a carrier system.
Likewise, the boot hatch cannot be opened
when a load is attached to it, for example bi-
cycles. An open rear lid could close itself if
there is an additional weight on it. If necessa-
ry, press down on the rear lid and remove the
load.
● Close and lock both the rear lid and all the
other doors when
you are not using the vehi-
cle. Ensure that nobody remains inside the
vehicle.
● Never allow children to play inside or
around the
vehicle without supervision, espe-
cially if the rear lid is open. Children could
enter the luggage compartment, close the
rear lid and become trapped. Depending on
the time of the year, temperatures inside a
locked and closed vehicle can be extremely
high or extremely low resulting in serious in-
juries and illness or even death, particularly
for young children.
● Never leave children or disabled people
alone in the v
ehicle. If the vehicle key or the » 99
Technical data
Advice
Operation
Emergencies
Safety

Operation
central locking button is used, they may be
lock
ed in the
vehicle. CAUTION
Before opening the rear lid, ensure that there
i s s

ufficient free space to open and close it,
for example if you are in a garage. Opening the rear lid
Fig. 106
On the vehicle key: button to unlock
and open the boot h
at

ch.Read the additional information carefully
› ›
›

 page 9
If bicycles are attached to a rack on the boot
hatch, for example, in some cases, it may not
open automatically ››› . Remove the load
fr om the c
arrier and s

upport the open rear
lid. Opening with central locking
●
Press the  button on the
vehicle key
››› Fig. 106 for about one second to unlock
the rear lid.
● OR: Press the  b
utton on the vehicle key
until the rear lid opens automatically several
centimetres.
● Opening the rear lid with the button.
Opening with the
vehicle mechanical key
● Insert the vehicle key into the lock cylinder
of the driver door and t
urn the key in an anti-
clockwise direction ››› page 94.
● Opening the rear lid with the button. WARNING
Unsuitable or careless unlocking and opening
of the r e

ar lid could cause serious injuries.
● If there is a loaded luggage carrier on the
rear lid, it
could be unlocked or open but not
recognised as such. An unlocked or open rear
lid could open unexpectedly while driving. Note
At outside temperatures of less than 0°C
(+32°F), the pre s

surised gas struts cannot al-
ways automatically lift the rear lid. In this
case, open the rear lid manually. Closing the rear lid
Fig. 107
Rear lid open: hand grip Closing the rear lid
● Grab the handgrip inside the rear lid
› ›
›

Fig. 107 (arrow).
● Push the rear lid downwards until it locks
into pl
ace in the lock.
● Ensure that it is correctly closed by pulling
on it firmly
.
Locking the rear lid with central locking*
If you unlock the vehicle without opening any
doors or the rear lid, it will lock again auto-
matically after about 30 seconds. This func-
tion prevents the vehicle from remaining un-
locked if the unlocking button is pressed by
mistake.
Locking is only possible when the rear lid is
correctly and fully closed.
100

Transport and practical equipment
WARNING
Driving with the rear lid unlocked or open
cou l
d cause serious injuries.
● Always drive with the rear lid closed.
● Secure all objects in the vehicle. Loose
items c
ould fall out of the vehicle and injure
other road users or damage other vehicles.
● Drive particularly carefully and think
ahead.
● A

void sudden manoeuvres and braking giv-
en that thi
s could cause an uncontrolled
movement of the open rear lid.
● When transporting objects that protrude
out of the lug
gage compartment, indicate
them suitably. Observe legal requirements.
● If objects must project out of the luggage
compar
tment, the rear lid must never be used
to “secure” or “attach” objects.
● If a baggage rack is fitted on the rear lid, it
should be r
emoved before travelling with the
rear lid open. WARNING
Toxic gases may enter the vehicle interior
when the re ar lid i

s open. This could cause
loss of consciousness, carbon monoxide poi-
soning, serious injury and accidents.
● To avoid toxic gases entering the vehicle al-
way
s drive with the rear lid closed.
● In exceptional circumstances, if you must
drive with the r
ear lid open, observe the fol- lowing to reduce the entry of toxic gases in-
side the
v

ehicle:
– Close all windows.
– Disable air recirculation mode.
– Open all of the air outlets on the instru-
ment panel.
– Switch on the blower to maximum. CAUTION
An open boot hatch changes the length and
height of the

vehicle. Driving a loaded vehicle
For the best handling when driving a loaded
v
ehic
l

e, note the following:
● Secure all objects ›››
page 114.
● Accelerate gently and carefully.
● Avoid sudden braking and manoeuvres.
● Brake early.
● If necessary, read the instructions for driv-
ing with a r
oof carrier system ››› page 127. WARNING
A sliding load could considerably affect the
st ab

ility and safety of the vehicle resulting in
an accident with serious consequences.
● Secure loads correctly so they do not move. ●
When tran s

porting heavy objects, use suit-
able ropes or straps.
● Lock the seat backs in vertical position. Practical equipment
Introduction Storage compartments must only be used to
st
or

e light or small objects. WARNING
In the event of sudden braking movements or
turn s, loo

se objects may be thrown around
the vehicle interior. This could cause serious
injuries to passengers and cause the driver to
lose control of the vehicle.
● Do not transport animals or place hard,
heavy or sh
arp objects inside the vehicle in:
open storage compartments, dash panel, rear
shelf, items of clothing or bags.
● While driving, always keep object compart-
ments c
losed. WARNING
Objects falling into the driver's footwell could
prev ent

use of the pedals. This could lead the
driver to lose control of the vehicle, increas-
ing the risk of a serious accident. » 115
Technical data
Advice
Operation
Emergencies
Safety

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

Transport and practical equipment
Luggage compartment shelf* Fig. 137
In the luggage compartment: remov-
in g and in
s
talling the rear shelf You may put light items of clothing on the
r
e
ar shelf

. Check that the rear view is not limi-
ted.
Removing the shelf
● Unhook the loops ›››
Fig. 137 B from
hou s
in
gs A .
● Extract the shelf from its housing C up-
w ar
d

s and then pull it out. WARNING
Unsecured or incorrectly secured objects or
anima l

s on the rear shelf could cause serious
injuries in case of a sudden manoeuvre, sud-
den braking or an accident.
● Do not leave hard, heavy or sharp objects
(loose or in bag
s) on the rear shelf. ●
Never tr an

sport animals on the rear shelf.
● Never drive with the rear shelf raised. Al-
way
s lower it or remove it before the journey. CAUTION
To prevent the rear shelf from being dam-
ag ed:
● Alw

ays check that the side supports are
firmly en
gaged.
● Regulate the height of the load in the lug-
gage c
ompartment to ensure the rear shelf
does not press down on the load with the rear
lid closed. Luggage compartment variable floor
Fig. 138
A: open the boot variable floor. B:
r ai
sed boot

variable floor. » 125
Technical data
Advice
Operation
Emergencies
Safety