2013 Seat Mii Owner's manual

31
Opening and closing
Changing the battery
Fig. 15 Vehicle key: bat-
tery compartment cover
Fig. 16 Vehicle key: re-
moving the battery
SEAT recommend having the batteries changed in a specialised workshop.
The battery is located to the rear of the vehicle key, under a cover.
Changing the battery
● Unfold the key shaft
⇒ page 29.
● Remove the cover from the back of the vehicle key
⇒ Fig. 15 in the direc-
tion of the arrow ⇒ 
.
● Extract the battery from the compartment using a suitable thin object
⇒  Fig. 16. ●
Place the new battery in the compartment, pressing in the direction of
the arrow as shown ⇒ Fig. 16 ⇒ 
.
● Fit the battery compartment cover, pressing in the direction of the arrow
as shown ⇒ Fig. 15 until it clicks into place.
CAUTION
● If the battery is not changed correctly, the vehicle key may be damaged.
● Use of unsuitable batteries may damage the vehicle key. For this reason,
always replace the dead battery with another of the same voltage, size and
specifications.
● When fitting the battery, check that the polarity is correct.
For the sake of the environment
Please dispose of your used batteries correctly and with respect for the envi-
ronment. 
Synchronising the vehicle key
If the button  is pressed frequently outside of the vehicle range, it is pos-
sible that the vehicle can no longer be locked or unlocked using the key. In
this case, the vehicle key must be synchronised once more as follows:
● Unfold the key shaft
⇒ page 29.
● Press the button 
on the vehicle key. For this, it must remain with the
vehicle.
● Open the vehicle within one minute using the key shift.
● Turn on the ignition using the vehicle key. The key has been synchron-
ised.
● If necessary, fit the cap. 
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nanceIf and whenTechnical specifications

32Opening and closing
Central locking* and locking system
Introduction
Central locking functions correctly when all the doors and the rear lid are
correctly shut. If the driver door is open, the vehicle cannot be locked with
the key.
The battery of a vehicle left unlocked during a long period (for instance, in a
private garage) may run down and fail to start the motor.
Additional information and warnings:
● Exterior detail ⇒ page 6
● Vehicle key set ⇒ page 28
● Doors ⇒ page 37
● Rear lid ⇒ page 39
● Electric windows ⇒ page 42
● Emergency locking and unlocking ⇒ page 244
WARNING
The incorrect use of the central locking system may cause serious inju-
ries.
● The central locking system will lock all doors. A vehicle locked from
the inside can prevent any non-authorised individual from opening the
doors and accessing the vehicle. Nevertheless, in case of emergency or
accident, locked doors will complicate access to the vehicle interior to
help the passengers.
● Never leave children or disabled people alone in the vehicle. The cen-
tral locking button can be used to lock all the doors from within. There-
fore, passengers will be locked inside the vehicle. Individuals locked in
the vehicle can be exposed to very high or very low temperatures.
WARNING (Continued)
● Depending on the time of the year, temperatures inside a locked and
closed vehicle can be extremely high or extremely low resulting in seri-
ous injuries and illness or even death, particularly for young children.
● Never leave individuals locked in a closed and locked vehicle. In case
of emergency, they may not be able to exit the vehicle by themselves or
get help.

Description of the central locking system
The central locking system allows all doors and the rear lid to be locked and
unlocked centrally.
● From outside, using the vehicle key.
● From inside, by pushing the central locking button ⇒ page 34.
The central locking system can be activated or deactivated at a specialised
workshop.
In case of a vehicle key fault or central locking system fault, all doors can be
locked or unlocked manually.
Locking the vehicle after the airbags have been deployed
If the airbags are deployed due to an accident, the vehicle will be automati-
cally and completely unlocked. Depending on the amount of damage, the
vehicle can be locked following an accident in the following ways: 

33
Opening and closing
effectNecessary operationsLock the vehicle, by
pushing the central
locking button:– Turn off the ignition and turn it on again.
– Push the central locking button .
Use the key to lock the
vehicle:– Turn off the ignition and turn it on again.
OR: Remove the key from the ignition.
– Open any door just once.
– Lock the vehicle with the key.
Note
If the buttons of the vehicle key are pressed ⇒ page 28 or one of the central
locking buttons ⇒ Fig. 19 is pressed repeatedly in short succession, the
central locking briefly disconnects as protection against overloading. In this
case, the vehicle remains unlocked for about. 30 seconds. If no doors or the
rear lid are opened during this time, the vehicle will subsequently become
locked automatically. 
Locking and unlocking the vehicle from the exterior
Fig. 17 Buttons on the
vehicle key
Fig. 18 Vehicle mechani-
cal key
Central locking
effectHandling the buttons
on the vehicle
⇒ Fig. 17Handling the vehicle key
⇒ Fig. 17 in the lock cylinder or
with the vehicle mechanical key
⇒ Fig. 18.
Unlocking the
vehicle.Press button .Insert the vehicle key into the
lock cylinder of the driver door
and turn the key
in an anticlock-
wise direction.
Lock the vehicle.Press button .Insert the vehicle key into the
lock cylinder of the driver door
and turn the key
in a clockwise
direction.
Unlocking the
rear lid.Press button .Insert the vehicle key into the
lock cylinder of the driver door
and turn the key
in an anticlock-
wise direction.
Locking the rear
lid.Press button .Insert the vehicle key into the
lock cylinder of the driver door
and turn the key
in a clockwise
direction. 
Vehicle diagramPrior to a journey...While drivingCare, cleaning and mainte-
nanceIf and whenTechnical specifications

34Opening and closing
Please note: Depending on the operating of the central locking set by the
Specialised workshop, in order to unlock all the doors and the rear lid,
press the button 
twice.
The vehicle key only locks and unlocks the vehicle if it is within range of the
vehicle and if the battery has enough power.
● Upon locking the vehicle, all turn signals will flash once in confirmation.
● Upon unlocking the vehicle, all turn signals will flash twice in confirma-
tion.
If the turn signals do not flash in confirmation, at least one of the doors or
the rear lid has been left unlocked.
If the driver door is open, the vehicle cannot be locked with the key. If you
unlock the vehicle without opening any doors or the rear lid, it will lock
again automatically after a few seconds. This function prevents the vehicle
from remaining unlocked if the unlocking button is pressed by mistake.
Mechanical locking
effectHandling the vehicle mechanical key ⇒ Fig. 18
in the lock cylinder.
Locking the driver door
manually.
To unlock, insert the vehicle key into the lock cyl-
inder of the driver door and turn the key in an
anticlockwise direction.
To lock, insert the vehicle key into the lock cylin-
der of the driver door and turn the key in a clock-
wise direction.
Locking and unlocking
the rear lid.
To unlock, insert the vehicle key into the lock cyl-
inder of the driver door and turn the key in an
anticlockwise direction.
To lock, insert the vehicle key into the lock cylin-
der of the driver door and turn the key in a clock-
wise direction.
If the driver door is open, the vehicle cannot be locked with the vehicle key. Locking and unlocking the vehicle from the inside
Fig. 19 In the driver
door: central locking but-
ton
Fig. 20 In the passenger
door: Door handle for me-
chanical locking


35
Opening and closing
Central locking
Push the button ⇒ Fig. 19:
Unlocking the vehicle.
Lock the vehicle.
The central locking button is still operative when the ignition is switched off.
If the vehicle has been locked with the vehicle key, the central locking but-
ton does not operate.
Please note the following when you use the central locking button to lock
your vehicle:
● The deadlock will not activate ⇒ page 35.
● It will not be possible to open the doors or the rear lid from the outside
this may offer extra safety, when stopped at traffic lights for example.
● The doors can be opened and unlocked individually from the inside by
pulling the inside door handle. If necessary, pull the door release lever
twice.
● The driver door cannot be locked when it is still open. This avoids lock-
ing the vehicle key inside the vehicle when there is nobody inside.
Mechanical locking
The doors are locked by pressing the door lever, so that the red mark be-
comes visible ⇒ Fig. 20 1
.
To unlock a door, pull its corresponding door lever.
If the vehicle becomes locked, take note of the following:
● The deadlock will not activate ⇒ page 35.
● It will not be possible to open the doors from the outside, when stopped
at traffic lights for example. ●
The doors can be opened and unlocked individually from the inside by
pulling the inside door handle.
● The driver door cannot be locked using the central locking system when
it is still open. This avoids locking the vehicle key inside the vehicle when
there is nobody inside. 
Deadlock system “Safe”*
effectNecessary operationsLocks the vehicle with the dead-
lock.Press the  button once on the vehicle
key.
Locks the vehicle without the
deadlock.Press the  button twice on the vehicle
key.
Press the central locking button  on
the driver door once.
When the vehicle is locked, the deadlock deactivates the door handles,
making the vehicle difficult to open. The doors cannot be opened from in-
side ⇒ 
.
Upon switching off the ignition, the deadlock switched on warning will ap-
pear on the instrument panel display ( deadlock or SAFELOCK).
When the deadlock is switched off:
● The vehicle can be opened and unlocked from the inside using an inside
door handle. 
Vehicle diagramPrior to a journey...While drivingCare, cleaning and mainte-
nanceIf and whenTechnical specifications

36Opening and closing
Control lamp on the driver door
When the vehicle is locked:MeaningThe red LED flashes for approximately 2
seconds at short intervals and then more
slowly.The deadlock is switched on.
The red LED flashes for about two sec-
onds then turns off. After 30 seconds, the
LED flashes again.The deadlock is switched off.
The red LED flashes for about two sec-
onds at short intervals. Subsequently,
the light will remain switched on for
about. 30 seconds.There is a fault in the locking
system. Contact a specialised
workshop.
WARNING
Careless use of the deadlock can cause serious injury.
● Never leave anybody inside the vehicle if this is locked using the key.
When the deadlock is activated, doors cannot be opened from the inside!
● When the doors are locked, it is difficult to get to passengers in the
vehicle interior in case of an emergency. Passengers could remain trap-
ped inside in case of emergency.


37
Opening and closing
Doors Introduction
Additional information and warnings:
● Vehicle key set ⇒ page 28
● Central locking and locking system ⇒ page 32
● Emergency locking and unlocking ⇒ page 244
WARNING
If a door is not correctly closed, it could open unexpectedly when driving
and cause serious injuries.
● Always stop immediately and close the door.
● When closing, ensure that the door has closed correctly. A closed
door should be flush with the corresponding parts of the bodywork.
● Open and close doors only when nobody is in the way of the door.
WARNING
A door held open by its retainer could be blown closed by the wind or
close if the vehicle is on a hill causing injury.
● When opening and closing doors, always use the door handle.
Note
On the display of the SEAT Portable System (supplied by SEAT), ⇒ page 222
can be seen if at least one vehicle door has been left open or is not correctly
closed. Childproof lock
The childproof lock prevents the rear doors from being
opened from the inside. This system prevents minors from
opening a door accidentally while the vehicle is running.
Fig. 21 Childproof lock
on the left hand side
door
This function is independent of the vehicle electronic opening and
locking systems. It only affects rear doors. It can only be activated
and deactivated manually, as described below:
Activating the childproof lock
– Unlock the vehicle and open the door in which you wish to acti-
vate the childproof lock.
– With the door open, rotate the groove in the door using the igni-
tion key, anticlockwise for the left hand side doors ⇒ Fig. 21
and clockwise for the right hand side doors. 
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38Opening and closing
Deactivating the childproof lock
–Unlock the vehicle and open the door whose childproof lock you
want to deactivate.
– With the door open, rotate the groove in the door using the igni-
tion key, anticlockwise for the right hand side doors and clock-
wise for the left hand side doors ⇒ Fig. 21.
Once the childproof lock is activated, the door can only be opened from the
outside. The childproof lock can be activated and deactivated by inserting
the key in the groove when the door is open, as described above. 