2011 Seat Leon 5D ignition

106Unlocking 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:
● Mechanical opening of the vehicle with the vehicle key
● 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. 

110Unlocking 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. 67 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. 
12
3
45

111
Unlocking and locking
Note
If the window is not able to close because it is stiff or because of an ob-
struction, the window will automatically open again ⇒ page 111. If this
happens, check why the window could not be closed before attempting to
close it again. 
One-touch opening and closing
One-touch opening and closing means you do not have to
hold down the button.
One-touch closing
– Pull up the window button briefly up to the second position. The
window closes fully.
One-touch opening
– Push down the window button briefly up to the second position.
The window opens fully.
Reset the automatic closing function for the front side windows
and the automatic opening for all windows
– Close all windows.
– Use the key to lock the vehicle from outside and hold the key in
the lock position for at least one second. The one-touch func-
tion is now ready for operation.
The buttons ⇒ fig. 67 1
and 2 have two levels for opening the window
and two for closing it. This makes it easier to open and close windows to the
desired position. One-touch closing does not work when the ignition has been switched off,
even if the key is in the ignition.
The automatic open and close function will not work if the battery has been
temporarily disconnected, or if the battery is flat. The function then has to
be reactivated.
The one-touch function and roll-back function will not work if there is a mal-
function in the electric windows. Contact an Authorised Service Centre.

Roll-back function
The windows have a roll-back function. This reduces the risk
of injuries when the windows are closing.
● If a window is obstructed when closing automatically, the window stops
at this point and lowers immediately ⇒ 
.
● If this happens, check immediately (within 10 seconds) why the window
could not be closed before attempting to close it again. After 10 seconds
the normal automatic function resumes.
● If the window is still obstructed, the window will stop at this point.
● If there is no obvious reason why the window cannot be closed, try to
close it again within 5 seconds.
If you wait longer than 5 - 10 seconds, the window will open fully when you
operate one of the buttons. One-touch closing is reactivated.
The one-touch function and roll-back function will not work if there is a mal-
function in the electric windows. Contact an Authorised Service Centre. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

112Unlocking 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 112. 
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 button on the remote control for about 3 seconds.
All windows which function electrically will be either opened or
closed.
– Press 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. 68 Roof lining de-
scription: sliding/tilting
sunroof rotary knob 

113
Unlocking and locking
Closing the sliding/tilting sunroof
– Turn the rotary button to position A
⇒ fig. 68 ⇒ .
Opening the sliding/tilting sunroof
– Turn the rotary button to position B
. The sunroof opens to the
convenience position where wind noise is reduced.
– To open the roof further, turn the switch to position C
and hold
the switch in this position until the roof opens to the desired
position.
Tilting the sliding/tilting sunroof
– Turn the rotary button to position D
.
Always close the sliding/tilting sunroof fully if you park the vehicle or leave
it unattended ⇒ 
.
The sliding/tilting sunroof can be operated for up to about 10 minutes after
the ignition has been switched off, provided the driver door and the front
passenger door are not opened.
Sun visor
The sun visor is opened together with the sliding/tilting sunroof. If required,
it can be closed by hand when the sunroof is closed.
WARNING
● Incorrect use of the sliding/tilting sunroof can result in injury.
● Never close the sliding/tilting sunroof without checking there are no
obstructions, to do otherwise could cause serious injury to you and oth-
ers. Make sure that no one is in the path of the sliding/tilting sunroof.
● Always take the vehicle key with you when you leave the vehicle.
WARNING (Continued)
● Never leave children or disabled persons in the vehicle, particularly if
they have access to the keys. Unsupervised use of a key could mean that
the engine is started or that electrical equipment is used (e.g. electric
sliding/tilting sunroof). Risk of accident! The doors can be locked using
the remote control key. This could make the aid difficult in an emergency
situation.
● The sliding/tilting sunroof continues to function until one of the front
doors is opened and the key removed from the ignition.

Convenience closing*
Using the door lock
– Hold the key in the door lock of the driver door in the locking
position until the sliding/tilting sunroof is closed.
– Release the key to interrupt this function.
Using the remote control
– Push the lock button on the remote control for about 3 seconds.
The sliding/tilting sunroof is closed.
– Release the unlock button to interrupt the function.
– When the sliding/tilting sunroof has closed completely, the turn
signals flash once.
Note
The sliding/tilting sunroof rotary knob remains in the last position selected
if the roof is closed using convenience closing from outside the vehicle and
will have to be re-positioned the next time you drive. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

115
Lights and visibility
Lights and visibility
Lights Switching lights on and off 
Fig. 71 Detailed view of
the dash panel: lights,
fog lights and rear fog
light switch
Switching on the side lights
– Turn the light switch ⇒ fig. 71 to position .
Switching on dipped beam headlights
– Turn the light switch to position .
Switching off the lights
– Turn the light switch to position 0. Switching on the fog lights*
–
Pull the switch out of position  or  to the first stop. The
symbol  in the light switch lights up.
Switching on the rear fog lights (vehicles with front fog lights)
– Pull the switch out of position  or  to the second stop ⇒ 
.
A warning lamp lights up in the instrument panel.
Switching on the rear fog lights (vehicles with no front fog lights)
– Pull the light switch from position  to the last stop. A warning
lamp lights up in the instrument panel.
WARNING
Never drive with just the side lights on. Risk of accident. The side lights
are not bright enough to illuminate the road ahead and to ensure that
other road users are able to see you. Always use your dipped beam head-
lights if it is dark or if visibility is poor.
Note
● The dipped beam headlights will only work with the ignition on. The side
lights come on automatically when the ignition is turned off.
● If the lights are left on after the key has been taken out of the ignition
lock, an acoustic warning will sound while the driver door remains open.
This is a reminder to switch the lights off.
● The rear fog light is so bright that it can dazzle drivers behind you. You
should use the rear fog light only when visibility is very poor. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

116Lights and visibility
● If you are towing a trailer equipped with a rear fog light on a vehicle with
a factory-fitted towing bracket, the rear fog light on the vehicle will automat-
ically be switched off.
● The use of the lighting described here is subject to the relevant statutory
requirements.
● Depending on weather conditions (very cold or wet), the front and tail
lights and the turn signals may be temporarily misted. This has no influence
on the useful life of the lighting system. The lights will soon demist when
they are switched on. 
Automatic lighting*
Fig. 72 Automatic light-
ing
Activation
– Rotate the switch to the position “Auto”, this indication will
light up.
Deactivation
– Turn the light switch to 0. Automatic lighting
If automatic headlight control is switched on, dipped beam headlights are
automatically switched on by a photosensor if you drive into a tunnel, for
example.
The rain sensor switches on the dipped beam headlights when the wind-
screen wipers have been operating continuously for a few seconds and it
switches the lights off when the continuous or intermittent wipe is switched
off for some minutes
⇒ page 127.
When the automatic dipped light control is connected but the dipped lights
are off, the warning lamp  lights up on the light control ⇒ fig. 72. If the
automatic control switches on the dipped lights, the instrument and control
lighting is also switched on.
WARNING
● Even if the automatic headlight control is switched on, the dipped
headlights will not be switched on with fog. Therefore, the dipped beam
must be switched on manually.
Note
● For those vehicles with the automatic headlight system, when the key is
removed from the ignition, the acoustic signal will only sound if the light
control is in the position  or  if the vehicle is not fitted with the coming
home function.
● If the daylight driving automatic light function is switched on, the fog
lights or rear fog light cannot be switched on in addition.
● The use of the lighting described here is subject to the relevant statutory
requirements.
● Do not put stickers on the windscreen in front of the sensor. This may
cause disruptions or faults in the automatic lighting system.
● To avoid damage to the tail lights, the lights mounted on the tailgate go
off when the tailgate is opened (depending on the country). 

117
Lights and visibility
Daytime lights*
The daytime light reduces the risk of accidents by increasing
the visibility of the vehicle. The daytime running lights are
enabled automatically when the ignition is switched on. It is
automatically switched off when the side lights are turned
on.
Daytime lights (halogen lamps) 1)
The daytime lights increase road safety in vehicles fitted with halogen
lamps. These include the dipped, side and number plate lights.
The daytime lights are switched on each time the ignition is turned on if the
light setting is in position 0 or . Depending upon the model, a control
lamp  on the light control switch or the lighting up of the instrument pan-
el will indicate that the daytime lighting is on.
It is not possible to switch the daytime lights on or off. Please contact a spe-
cialised workshop if you wish to deactivate the lights.
Daytime lights (bi-xenon lamps)
The daytime lights increase road safety in vehicles fitted with bi-xenon
lamps. The lights are built-in separately to the headlights and are switched
on each time the ignition is turned on if the light setting is in position 0 or
.
Automatic control of the dipped beam in combination with the daytime
lights (bi-xenon headlights)
If the dipped light control and the daytime lighting are activated at the
same time, the dipped lights and the instrument panel lighting will auto-
matically come on as required (e.g. on entering a tunnel) and the daytime
lights will go off. When the automatic dipped light control switches off the dipped lights (e.g. on coming out of the tunnel), the daytime lights come
back on.
Activating the daytime lights
With the ignition switched off, move the turn signal and main beam lever
upwards and back (right turn signal and headlight flash).
Switch on the ignition for 3 seconds while holding this position. The day-
time lights are activated and can be switched on.
Deactivating the daytime lights
With the ignition switched off, move the turn signal and main beam lever
upwards and back (left turn signal and headlight flash) and hold in this po-
sition.
Switch on the ignition for 3 seconds while holding this position. The day-
time lights are deactivated and cannot be switched on.
Activating daytime lights (bi-xenon lamps)
Remove the key from the ignition, move the turn signal lever upwards (right
turn signal) and press it backwards to flash position and hold it in this posi-
tion.
Insert the key and switch the ignition on, holding it in this position for 3
seconds. Then, switch off the ignition. The daytime lights are activated and
can be switched on.
Deactivating daytime lights (bi-xenon lamps)
Remove the key from the ignition, move the turn signal lever upwards (left
turn signal) and press it backwards to flash position and hold it in this posi-
tion.
Insert the key and switch the ignition on, holding it in this position for 3
seconds. Then, switch off the ignition. The daytime lights are deactivated
and cannot be switched on.

1)
It is only available in some countries or as an optional extra
Safety FirstOperating InstructionsPractical TipsTechnical Specifications