2012 Seat Altea technical specifications

99
Unlocking and locking
Automatic speed-dependent locking and unlocking
system*
This is a safety system which prevent the access to the vehi-
cle from the outside when it is running (for example, when
stopped at a traffic light).
Locking
The doors and the tailgate are automatically locked when vehicle speed ex-
ceeds 15 km/h.
If the vehicle is stopped and one of the doors is opened, when the vehicle
moves off again and exceeds a speed of 15 km/h, the unlocked door(s) will
be locked once more.
Unlocking
The driver door automatically unlocks when the key is removed from the ig-
nition.
Each door can be unlocked and opened independently from the inside (for
example, when a passenger gets out of it). To do it, simply operate the lever
inside the door.
WARNING
The door handles must not be operated when the vehicle is running: the
door would open.
 Automatic locking system for involuntary unlocking*
It is an anti-theft system and prevents the unintentional un-
locking of the vehicle.
If the vehicle is unlocked and any of the doors (including the tailgate) are
opened within 30 seconds, it gets re-locked automatically. This function
prevents the vehicle from remaining unlocked if the unlock button is press-
ed by mistake. 
Emergency unlocking system
If the airbags are triggered during an accident, the vehicle is unlocked, ex-
cept for the luggage compartment. It is possible to lock the vehicle from in-
side with the central locking, after turning the ignition off and back on
again.
If the doors must be locked from the outside, see “Emergency locking of the
doors” 
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Unlocking and locking
Unlocking and locking - Manual personalisation
Activating selective unlocking
With the driver door open, turn the key to unlock for approx. 3 s
Deactivating selective unlocking
With the driver door open, turn the key to lock for approx. 3 s
The turn signal lamps flash to confirm activation or deactivation.
Activation of automatic locking
Press the lock button 
on the central locking button for 3 seconds.
Deactivation of automatic locking
Press the unlock button 
on the central locking button for 3 seconds.
The lock button lamp flashes to confirm activation or deactivation. Emergency manual locking
This permits mechanical locking of the doors in case of cen-
tral locking system failure.
Fig. 60 Locking the
doors manually
Locking the driver door manually
Insert the key in the door lock cylinder and rotate in a clockwise direction for
the left hand side door and anti-clockwise for the right hand side door.
Once the door has been closed it can no longer be opened from the outside.
Manual (emergency) locking of the remaining doors
Open the door and remove the cap A
⇒ fig. 60 printed with a lock image.
This will expose a circular element with a groove in the centre. Insert the key
into the groove and rotate the element clockwise for the right hand side
doors and anticlockwise for the left hand side doors.
Replace the cap and close the door. Once the door has been closed it can
no longer be opened from the outside. 
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Unlocking and locking
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, clockwise for the left hand side doors, and anti-clock-
wise for the right hand side doors ⇒ fig. 61 ⇒ fig. 62.
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, clockwise for the right hand side doors, and anti-clock-
wise for the left hand side doors ⇒ fig. 61 ⇒ fig. 62.
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. Keys
Set of keys
The set of keys includes a remote control, a key without a re-
mote control and a plastic key tab*
Fig. 63 Set of keys
The set of keys belonging to your vehicle consists of the following items:
● one remote control key ⇒ fig. 63 A
with folding key bit,
● one key without remote control B,
● a plastic key tab* C.
Duplicate keys
If you need a replacement key, go to an Authorised Service Centre with your
vehicle identification number. 
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Unlocking and locking
Radio frequency remote control Locking and unlocking the vehicle
The remote control key is used to lock and unlock the vehicle
from a distance.
Fig. 64 Assignment of
buttons on the remote
control key
Fig. 65 Range of the re-
mote control
Using the button ⇒ fig. 64 (arrow) on the control, the key blade is released. Unlocking the vehicle 
⇒ fig. 64
1.
Locking the vehicle 
⇒ fig. 64
2.
Unlocking the tailgate. Press button 
⇒ fig. 64
3 until all the turn sig-
nals on the vehicle flash briefly. When the unlocking button 
3 is press-
ed, you have 2 minutes to open the door. Once this time has passed, it will
lock again.
Also, the battery indicator on the key ⇒ fig. 64, will flash.
The remote control transmitter and the batteries are integrated in the key.
The receiver is inside the vehicle. The maximum range depends on different
factors. The range is reduced as the batteries start to lose power.
Selective unlocking*
When the button 
⇒ 
fig. 64 1, is pressed once, the driver door is un-
locked, all others remain locked.
Press the button 
⇒ fig. 64
1 twice to unlock all doors.

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Unlocking and locking
Anti-theft alarm system* Description of anti-theft alarm system*
The anti-theft alarm triggers if unauthorised movements are
detected around the vehicle.
The anti-theft alarm makes it more difficult to break into the vehicle or steal
it. Audible and visible alarms are triggered if the vehicle is opened using
the key, or if unauthorised access to the vehicle is forced.
The anti-theft alarm system is automatically connected on locking the vehi-
cle. The system is then primed.
When does the system trigger an alarm?
The system triggers an alarm if the following unauthorised actions are car-
ried out when the vehicle is locked:
● Opening the vehicle mechanically using the key and with the ignition off
● Opening a door
● Opening the bonnet
● Opening the tailgate
● Switching on the ignition
● Movements in the vehicle interior
● Undue manipulation of the alarm
● Battery handling
The acoustic signals sound and the turn signals flash for approx. 30 sec-
onds. This may be repeated up to 10 times depending on the country.
Opening the doors mechanically (emergency opening)
If the remote control function fails, you will have to use the key to unlock the
vehicle. This is done as follows: ●
Unfold the key by pressing the button shown by the (arrow).
● Use the lock on the driver door to unlock the vehicle. The anti-theft
alarm system remains active, but an alarm is not triggered immediately.
● Switch on the ignition within 15 seconds. When the ignition is switched
on, the electronic immobiliser recognises a valid vehicle key and deacti-
vates the anti-theft alarm system. If you do not switch on the ignition within
15 seconds, the alarm is triggered.
Opening all the doors in manual mode
In vehicles without alarm, when opening the driver door manually all the
doors are opened.
How to switch the alarm off
When the vehicle is unlocked via the unlocking button of the remote control
or when the key is inserted in the ignition lock.
Note
● If, after the alarm goes off, another monitored area is accessed (e.g. the
tailgate is opened after a door has been opened), the alarm is triggered
again.
● Vehicle monitoring remains active even if the battery is disconnected or
not working for any reason.
● The alarm is triggered immediately if one of the battery cables is discon-
nected while the alarm system is active. 
Volumetric sensor*
Monitoring or control function incorporated in the anti-theft
alarm* which detects unauthorized vehicle entry by means
of ultrasound.
The system consists of 3 sensors, 2 emitters and a receptor. 
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Unlocking and locking
Tailgate Unlocking and locking
The operation of the tailgate opening system is electric. It is
activated by using the handle on the tailgate
Fig. 66 Tailgate: opening
from the outside
Fig. 67 Detail of the in-
side of the tailgate: hand
grip
Opening the tailgate
– Pull on the release lever and lift the tailgate ⇒ fig. 66. The tail-
gate will be automatically open.
Closing the tailgate
– Hold the tailgate by one of the two handles on the interior lining
and close it, pushing slightly.
The system may or may not operate depending on the situation of the vehi-
cle.
If the tailgate is locked then it cannot be opened, however if it is unlocked
then the opening system is operative and the tailgate may be opened.
To lock/unlock, press the button 
or the button
1 on the remote control
key.
A warning appears on the instrument panel if the tailgate is open or not
properly closed.* An acoustic warning is also given if the tailgate is open
when the vehicle is driven faster than 6 km/h*. 
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Unlocking and locking
Windows Opening or closing the electric windows
The front and rear electric windows can be operated by us-
ing the controls on the driver door.
Fig. 69 Detail of the
driver door: controls for
the front and rear win-
dows
Opening and closing the windows
– Press the button 
to open the window.
– Pull button 
to close the window ⇒ .
Always close the windows fully if you park the vehicle or leave it unattended
⇒ 
.
You can use the electric windows for approx. 10 minutes after switching off
the ignition if neither the driver door nor the front passenger door has been
opened and the key has not been removed from the ignition. Buttons on the driver door
Button for window in front left door
Button for window in front right door
Buttons for rear windows* Safety switch for deactivating the electric window buttons in the rear
doors
Button for window in rear left door
Button for window in rear right door
Safety switch *
Safety switch 3
on the driver door can be used to disable the electric win-
dow buttons in the rear doors.
Safety switch not pressed: buttons on rear doors are activated.
Safety switch pressed: buttons on rear doors are deactivated.
WARNING
● Incorrect use of the electric windows can result in injury.
● Never close the tailgate without observing and ensuring it is clear, to
do otherwise could cause serious injury to you and third parties. Make
sure that no one is in the path of a window.
● Always take the vehicle key with you when you leave the vehicle.
● Never leave children or disabled persons in the vehicle, particularly if
they have access to the keys. An uncontrolled use of the key could start
the engine or activate any electric equipment (e.g. electric windows),
causing risk of accident. The doors can be locked using the remote con-
trol key. This could make the aid difficult in an emergency situation.
● The electric windows will work until the key has been removed from
the ignition and one of the front doors has been opened.
● If necessary, use the safety switch to disable the rear electric win-
dows. Make sure that they have been disabled. 
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Unlocking and locking
WARNING
● Incorrect use of the electric windows can result in injury.
● Always take the key with you when leaving the vehicle, even if you
only intend to be gone for a short time. Please ensure that children are
never left alone inside the vehicle.
● The electric windows will work until the key has been removed from
the ignition and one of the front doors has been opened.
● Never close the tailgate without observing and ensuring it is clear, to
do otherwise could cause serious injury to you and third parties. Make
sure that no one is in the path of a window.
● Never allow people to remain in the vehicle when you close the vehi-
cle from the outside. The windows cannot be opened even in an emergen-
cy.
Note
The roll-back function is deactivated if the windows are closed from the out-
side of the vehicle using the ignition key for convenience closing
⇒ page 113. 
Convenience opening and closing*
Using the door lock
– Hold the key in the door lock of the driver door in either the
locking or the unlocking position until all windows are either
opened or closed.
– Release the key to interrupt this function. Using the remote control
–
Push the lock or unlock button on the remote control for about 3
seconds. All windows which function electrically will be either
opened or closed.
– Release the unlock button to interrupt the function.
– Once the windows are completely closed, the turn signals will
flash. 
Sliding/tilting sunroof* Opening and closing the sliding/tilting roof
The sliding/tilting sunroof is opened and closed using the
rotary knob when the ignition is switched on.
Fig. 70 Roof lining de-
scription: sliding/tilting
sunroof rotary knob 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications