key battery Seat Leon 5D 2006 Maintenance programme

Unlocking and locking
100Radio frequency remote controlLocking and unlocking the vehicle
The remote control key can be used to lock and unlock the
vehicle from a distance.
Using the button ⇒fig. 63 (arrow) on the control, the key shaft is released.
Unlocking the vehicle ⇒fig. 63 . The doors and the tailgate are
unlocked.
Locking the vehicle . ⇒ fig. 63
Unlocking the tailgate. Press the button ⇒fig. 63 until all indicators
on the vehicle briefly flash. When the unlocking button is pressed, 2
minutes remain for opening the door. Once this time has passed, it will lock
once more.
Also, the battery indicator on the key ⇒fig. 63 , will flash.
The remote control transmitter and the batteries are integrated in the key. The
receiver is in the interior of the vehicle. The maximum range of the remote
control depends on various conditions. The range is reduced when the
batteries start to lose power.
Selective unlocking*
When the button is pressed once the driver's door is unlocked, all
others remain locked.
Fig. 63 Assignment of
buttons on the remote
control key
Fig. 64 Range of the
remote control

A1

A2

A3
A3
A1
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Unlocking and locking101
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Press the button twice to unlock all doors.
WARNING
•
Incorrect use of the key can result in critical injuries.
•
Never leave children or disabled persons in the vehicle; in case of emer-
gency they may not be able to leave the vehicle or look after themselves.
•
Never leave any of the vehicle keys in the vehicle. This could result in
serious injuries, accidents or the theft of your vehicle. Always take the key
with you when you leave the vehicle.
•
Unsupervised use of a key could me an that the engine is started or that
electrical equipment is used (e.g. elec tric windows). Risk of accident. The
vehicle can be locked using the remote control key. This could result in
people being trapped in the vehicle in an emergency.Note
•
The radio-frequency remote control ca n also be programmed so that only
the driver's door is unlocked the first time that the unlocking button on the
radio frequency remote control key is pressed. When the button is pressed
once more, all doors and the tailgate will be unlocked.
•
The remote control functions only when you are in range ⇒page 100,
fig. 64 (red area).
•
If the vehicle is unlocked using th e button, the vehicle will be
locked again automatically if any of the doors or the tailgate are not opened
within 30 seconds of unlocking the vehicle. This function prevents the vehicle
from remaining unlocked if the unlocking button is pressed by mistake.
•
If the vehicle cannot be opened and closed using the remote control, the
remote control key will have to be re-synchronised ⇒page 101.
Changing the batteryIf the battery indicator does not flash when the buttons are pushed, the
battery must be replaced.
Caution
Use of inappropriate batteries may damage the radio frequency remote
control. For this reason, always replac e the dead battery with another of the
same size and power.
For the sake of the environment
The flat batteries must be disposed of in accordance with regulations
governing the protection of the environment.Synchronising the remote control keySynchronising the remote control key
– Use both keys that have been delivered with the vehicle ⇒page 99, fig. 62 , the key fitted with the remote control and
the normal key .
– Unlock the vehicle from the driver side door using the key without the remote.
– Turn the ignition ON using the key without the remote control.
– Lock the vehicle using the driver side door lock with the remote
control key ⇒page 100, fig. 63 .
– In a time of maximum 30 seconds the following operations must
be carried out:
A1
A1
AA
AB
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Unlocking and locking
102
– Operate the button once for locking on the remote control, the indicators will flash.
– Operate the button once for unlocking on the remote control for more than 2 seconds.
– The key will have been programmed and the vehicle will unlock, confirming at the same time the synchronisation.It is possible that the vehicle could no longer be opened and closed with the
remote control if the button is repeatedly pressed outside of the effective
range of the radio frequency remote cont rol. The remote control key will have
to be resynchronised.
Spare remote control keys are available from Authorised Service Centres, they
must be matched to the locking system.
Up to eight remote control keys can be used.Anti-theft alarm system*Description of anti-theft alarm system*
The anti-theft alarm triggers an alarm if unauthorised move-
ments are detected around the vehicle.The anti-theft alarm makes it more diffi cult to break into the vehicle or steal
it. Audible and visible alarms are triggered if the car is opened using the
mechanical key, or if unauthorised access is gained to the vehicle.
The anti-theft alarm system is automatically switched on when the vehicle is
locked. The system is then primed. When does the system trigger an alarm?
The system triggers an alarm if the fol
lowing unauthorised actions are carried
out when the car 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
•
Undue manipulation of the alarm
•
Battery handling
The horn sounds and the indicators flash for approx. 30 seconds. 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
car. This is done as follows:
•
Unfold the key by pressing the button shown by the (arrow).
•
Use the lock on the driver door to un lock 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 deactivates
the anti-theft alarm system. If you do not switch on the ignition within 15
seconds, the alarm is triggered.
How is the alarm switched off?
When the vehicle is unlocked via the unlocking button of the remote control
or when the key is inserted in the ignition lock.
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Unlocking and locking103
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Note
•
If, after the alarm goes off, access is gained to a second secured zone
(e.g. the tailgate is opened after a door has been opened), the warning signal
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* that detects unauthorized vehicle entry using ultra-
sound.The system consists of 3 sensors, 2 emitters and a receptor.
Activation
– It is automatically turned on with the anti-theft alarm, when the
vehicle is locked mechanically with the key and when the button on the remote control is used.
Deactivation
– Press the button on the remote control twice. Only the volu- metric sensor is deactivated. The alarm system remains acti-
vated.
WARNING
•
The “safe” security system remains deactivated if the volumetric
sensor is deactivated.
•
For those vehicles in which a separate sunblind is fitted in the
passenger compartment, the alarm will not function correctly due to inter-
ference with the sensor.Note
•
If the alarm has been triggered by the volumetric sensor, this will be indi-
cated by a flashing of the indicator on th e driver's door. This flashing will be
different to that for an activated alarm.
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Unlocking and locking105
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
WARNING
•
Always close the tailgate properly. Risk of accident or injury.
•
The tailgate must not be opened when the reverse or rear fog lights are
lit. This may damage the lighting units.
•
Do not close the tailgate by pushin g it down with your hand on the
window. The glass could shatter. Risk of injury!
•
Ensure the tailgate is locked after closing. If not, it may open unexpect-
edly while driving.
•
Never allow children to play in or ar ound the vehicle. A locked vehicle
can be subjected to extremely high and low temperatures, depending on
the time of year. This could cause serious injuries/illness. It could even
have fatal consequences. Close and lock both the tailgate and all the other
doors when you are not using the vehicle.
•
Never close the tailgate without observing and ensuring it is clear, to do
otherwise could cause serious injury to you and others. Make sure that no
one is in the path of the tailgate.
• Never drive with the tailga te open or h alf-closed, exhaust gases may
penetrate into the interior of th e vehicle. Danger of poisoning!
•
If only the boot is opened then do not leave the key inside. The vehicle
may not be opened if the key is left inside.
Emergency opening
This allows the vehicle to be opened if the central locking
does not operate (for example if the battery is flat)There is a groove in the boot allowing access to the emergency
opening mechanism.
Opening the tailgate from inside the luggage compartment
– Insert the key bit in the groove and unlock the locking system, turning the key from right to left, as shown by the arrow
⇒fig. 67 .
Fig. 67 Tailgate: emer-
gency opening
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Unlocking and locking107
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
•
If necessary, use the safety switch to disable the rear electric windows.
Make sure that they have been disabled.Note
If the window is not able to close because it is stiff or because of an obstruc-
tion, the window will automatically open again ⇒page 107. If this happens,
check why the window could not be clos ed 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 button for the window briefly to the second position. The window closes fully.
One-touch opening
– Push down the button for the window briefly to the second posi- tion. 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 function
is now ready for operation.
The buttons ⇒page 106, fig. 68 and have two levels for opening the
window and two for closing it. This makes it easier to open or 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 wi ll 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
malfunction 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 stops at this point.
•
If there is no obvious reason why the window cannot be closed, try to
close it again within five 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.
WARNING (continued)
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Lights and visibility113
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Coming home / leaving home function*
After dark the area around the car is lit up with the aid of the
coming home / leaving home function.Coming home function*
To activate the function
– Put the light switch into the position

or in the “Auto” position
for those vehicles fitted with the automatic lighting function.
– Remove key from ignition switch.
To deactivate the function
– Turn light switch to position 0
When the system is activated and it is dark, the coming home function will
illuminate the vehicle and its surroundings by switching on the dipped head-
lights, rear lights and nu mber plate lights when the driver's door is opened.
While one of the doors or the tailgate are open, the dipped headlights, the
rear lights and the registration plate lighting remain on for about 90 seconds.
If, before this time is up, all of the doors and the tailgate are closed, another
40 seconds of lighting is given. However, if all of the doors and the tailgate
are closed after the 90 seconds have passed, the system will be deactivated
and the lights will not come on.
If you wish to reactivate the system, you must start from the beginning.
The lighting time is defined at the time of manufacture.
Leaving home function*
The function is activated when the vehicle is unlocked using the remote
control. In the dark, the leaving home function will light the dipped beam
lights, the rear lights and the registration plate lighting for about 40 seconds. When the light switch is at position “0” the leaving home function is not acti-
vated.
Note
•
If the vehicle is used often during the night for short trips using the
coming home function, this will place a heavy demand on the battery. To
avoid this, make longer journeys whenever possible.
•
Observe all relevant statutory requirements when using the lighting
systems described here.
•
For those vehicles fitted with the “Dot Matrix” display, the Coming Home
time (about 40 seconds) can be adjusted using the “Configuration, lights and
visibility” menu.
Instrument and switch lighting / Headlight range control
Fig. 74 Detail of the dash
panel: Regulation for
instrument and switch
illumination and head-
light range control
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Lights and visibility115
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
7. Always take the vehicle key wi th you when you leave the vehicle.You should switch on the hazard warning lights to warn other road users, for
instance when:•
reaching the tail end of a traffic jam
•
there is an emergency
•
your vehicle breaks down due to a technical defect
•
you are towing another vehicle or your vehicle is being towed.
All turn signals flash simultaneously when the hazard warning lights are
switched on. That is that the two turn signal indicator lamps
  and the
indicator lamp in the switch
 will flash at the same time. The hazard
warning lights also work when the ignition is switched off.
Switching on hazard warning lamps
The hazard warning lights come on automatically in the event of sharp
braking at speeds of over 60 Km/h or if the ABS is activated for any length of
time, in order to warn vehicles followin g behind. If the vehicle accelerates or
continues to travel at over 40 Km/h, the hazard warning lights are automati-
cally switched off.
WARNING
•
The risk of an accident increases if your vehicle breaks down. Always
use the hazard warning lights and a warning triangle to draw the attention
of other road users to your stationary vehicle.
•
Never park where the catalytic converter could come into contact with
inflammable materials under the vehicle, for example dry grass or spilt
petrol. This could start a fire!Note
•
The battery will run down if the hazard warning lights are left on for a long
time, even if the ignition is switched off.
•
The use of the hazard warning lights de scribed here is subject to the rele-
vant statutory requirements.
Indicator and main beam headlight lever
The turn signal and main beam lever also operates the
parking lights and the headlight flasher.The turn signal and main beam headlight lever has the following
functions:
Switching on the turn signals
– Move the lever all the way up ⇒fig. 76 to indicate right, and
all the way down to indicate left.
Fig. 76 Turn signal and
main beam headlight
lever
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Lights and visibility117
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Interior lightsFront interior light The switch ⇒fig. 77 is used to select the following positions:
Courtesy light position

Rocker switch in flat position (not ac tivated). The interior lights are automat-
ically switched on when the vehicle is unlocked or the key removed from the
ignition lock and turn off about 20 secon ds after the closure of the doors. The
interior lights are switched off when the vehicle is locked or when the ignition
is switched on.
Interior light switched on

Push the switch to the position
.
Interior light switched off O
Push the switch to the position O ⇒fig. 77 .
Note
If not all the vehicle doors are closed, th e interior lights will be switched off
after approx. 10 minutes, providing the key has been removed and the cour-
tesy light position selected. This prevents the battery discharging.Front reading lights Switching on the reading light

Press the button to switch on the reading light.
Switching off the reading lights

Press the button to switch off the reading light.
Fig. 77 Detail of the roof:
Front reading light
AA
Fig. 78 Interior roof
lining: Front lights
ABAB
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Lights and visibility
118Rear interior and reading lights* The switch ⇒fig. 79 is used to select the following positions:
Interior light switched off 0
In switch position ⇒ fig. 79 , the interior and reading lights are switched
off.
Switching on the reading light

Turn the switch to position (left read ing light) or to position (right
reading light).
Courtesy light position

Turn the control to position . The interior lights are automatically switched
on when the vehicle is unlocked or the key removed from the ignition lock The
light turns off about 20 seconds after th e closure of the doors. The interior
lights are switched off when the vehicle is locked or when the ignition is
switched on. Interior lights or both reading lights switched on

Turn the control to position .
Note
If not all the vehicle doors are closed, the interior lights will be switched off
after approx. 10 minutes, providing the key has been removed and the cour-
tesy light position selected. This prevents the battery discharging.VisibilitySun visorsThe sun visors for the driver and the front passenger can be pulled out of their
mountings in the centre of the vehicle and turned towards the doors
⇒fig. 80
.
Fig. 79 Detail of the roof:
Rear interior light and
reading lights
AC
A1A2
A4
A3
A5
Fig. 80 Sun visor on the
driver side
A1
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