2008 Seat Leon 5D warning

Cockpit
82Differential lock fault (EDL)*
EDL operates along with the ABS in vehicles equipped with an
Electronic Stabilisation Program (ESP)*A malfunction in the EDL is indicated by the ABS warning lamp
. Please
take the vehicle to a qualified workshop as soon as possible. For further infor-
mation on the EDL ⇒page 178, “Electronic differential lock (EDL)*”.
Traction control system (TCS)*
The traction control system prevents the driven wheels from
spinning when the vehicle is acceleratingThe warning lamp lights up when the ignition is switched on and should turn
out after about 2 seconds.
When the TCS is operating while drivi ng, the warning lamp flashes. If the
system is deactivated or if there is any fault in the same, the warning lamp will
remain lit.
It will also come on if a fault should occur in the ABS because the TCS oper-
ates in conjunction with the ABS. For further information, see ⇒page 175,
“Brakes”.
If the TCS button is activated, the TC S function deactivates and the warning
lamp remains lit.
By pressing again, TCS function is reactivated and the warning lamp switched
off.
Operating the foot brake

The footbrake must be depressed when this warning lamp lights up. This is
necessary when the automatic gearbox* selector lever is moved out of the
positions P or N.Electronic immobiliser* “Safe”
This warning lamp flashes if an unauthorised key is used.Inside the key there is a chip that deac tivates the electronic immobiliser auto-
matically when the key is inserted into the ignition. The immobiliser will be
activated again automatically as soon as you pull the key out of the ignition
lock.
The instrument panel displays the following message
17): SAFE . The vehicle
cannot be used in that case ⇒page 157.
The engine can, however, be started if the appropriate coded SEAT genuine
key is used.
Note
A perfect operation of the vehicle is ensured if genuine SEAT keys are used.17)Depending on the version of the model.
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Unlocking and locking91
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Unlocking and lockingCentral lockingBasic functions
The central locking system enables you to lock and unlock all
doors with just pushing on the keybutton.Description
Central locking can be activated by using any of the following options:•
the key, by inserting it into the driver's door cylinder and rotating it manu-
ally,
•
the central locking button in the passenger compartment as an electronic
control ⇒page 94.
•
the radio frequency remote control , using the buttons on the key
⇒ page 98.
Various functions are available to improve the vehicle safety:
– Locking system “Safe”
– Selective unlocking system*
– Automatic speed-dependent locking and unlocking system*
– Self-locking system to prevent involuntary unlocking
– Emergency unlocking system
Unlocking the vehicle*
– Press button ⇒page 98, fig. 62 on remote control to unlock all the
doors and tailgate. Locking the vehicle*
– Press button
⇒page 98, fig. 62 on the remote control to lock all
doors and the tailgate or turn the key in the door to lock all doors and the
tailgate.
WARNING
•
Never leave children or disabled persons in the vehicle. In case of emer-
gency, they may not be able to leave the vehicle and not manage on their
own.
•
Never allow children to play in or around the vehicle. A locked vehicle
can be subjected to extremely high and low temperatures, depending on
the time of year, thus causing 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.
•
Always take you car keys with you when you leave the vehicle. Misuse
of the keys, for example, by children, may result in serious damage and
accident.
−The engine may accidentally be started and be out of control.
− If the ignition is switched on, the electric equipment could be acti-
vated with risk of injury, for example, in the electric windows.
− The doors can be locked using the remote control key. This could
make assistance difficult in an emergency situation.
− Always take the key with you when you leave the vehicle.
•
Never remove the key from the ignition if the vehicle is in motion. The
steering lock could suddenly engage, and you would not be able to steer
the vehicle.


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Unlocking and locking
92
Note•
While the driver's door is open, the vehicle can not be locked with the
remote control. This avoids the user from forgetting his key inside the vehicle.
•
If the driver's door is unlocked with the key shaft, only the driver's door is
unlocked, the rest of the doors remain locked. When the ignition is switched
on, the door "safe" deadlock is deactivated (although the doors remain
locked) and the central locking button is activated. See ⇒page 100.
•
If the central locking or anti-theft alarm are faulty, the driver's door
warning lamp remains lit for approx. 30 seconds after locking the vehicle.
•
For anti-theft security, only the driver's door is fitted with a lock cylinder.
Safety system “Safe*”
The "safe" deadlock makes it more difficult to break into the
vehicle because the door release lever and the central locking
button are not active (depending upon country).Activating deadlock
– Press once the locking button on the remote control or
–Turn the key once i n t h e d r i v e r ' s d o o r l o ck t o l o ck . A wa r n i n g la m p
in the driver door flashes to indicate the "safe" deadlock is
working. The warning lamp flashes for approx. two seconds at
short intervals and then more slowly. Deactivating deadlock when the vehicle is locked
–Press
twice the locking button on the remote control within
two seconds. The vehicle is locked without activating the dead-
lock. The driver's door warning lamp flashes for approx. two
seconds and then goes out. After approx. 30 seconds it starts
flashing again.
The doors can be unlocked and opened from the inside if the "safe" deadlock
has not been activated. You will have to pull the door release lever once.
When the "safe" deadlock is off, the antitheft alarm* ⇒page 100 remains
active. The vehicle interior monitoring system* and the anti-tow system are
deactivated*.
WARNING
Nobody should remain in the vehicle if the anti-tow system deadlock mech-
anism has been activated. It is not possible to open the doors from the
inside. Locked doors could make it mo re difficult to assist vehicle occu-
pants in the event of an accident. People could become trapped inside in an
emergency.Selective unlocking system*
This system allows to unlock either just the driver's door or all
the vehicle.Using the remote control, press the unlock button on the remote once. The
“Safe” system for all the vehicle is deactivated, only the driver's door is
unlocked and both the alarm and the light indicator are also turned off.



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Unlocking and locking93
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Unlocking all doors and the boot
The unlock button on the remote must be pressed twice so that all doors
and the boot can be opened.
Press twice within 2 seconds to deactivate the “Safe” system for all vehicle,
to unlock all doors and to use the boot. The indicator and the alarm (only vehi-
cles fitted with one) are turned off.
Automatic speed dependent locking and unlocking system*
This is a safety system which prevent the access to the vehicle
from the outside when it is running (for example, when
stopped at a traffic light).Locking
The doors and the boot are automatically locked when vehicle speed exceeds
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's door automatically unlocks when the key is removed from the
ignition.
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 no t 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
unlocking 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 pressed
by mistake.Emergency unlocking systemIf the airbags are triggered during an accident, the vehicle gets unlocked,
except for the boot. It is possible to lock the vehicle from inside with the
central locking, after turning the ignition of f and back on again.
If the doors must be locked from th e outside, see “Emergency locking of the
doors”.

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Unlocking and locking
94Central locking button
The central locking button allows you to lock and unlock the
vehicle from the inside.Locking the vehicle
– Press the button ⇒.
Unlocking the doors
– Press button .The central locking button is still operative when the ignition is switched off.
Except when the "safe" security system is activated.
Please note the following if you lock your vehicle with the central locking
button:•
Safety reasons make not be possible to open the doors or the tailgate
from the outside (for instance, when stopped at a traffic light).
•
The driver or front passenger door cannot be locked if any of the vehicle
doors (except the tailgate) are open. This avoids the user from forgetting his
key inside the vehicle.
•
Repeated operation of the central locking will deactivate the central
locking button for 30 seconds. Once this time has passed, the button may be
used once more.
•
There is a danger of leaving the key inside the vehicle if the vehicle is
locked by the central locking button whe n the driver's door is closed and any
of the rear doors open. On closing any of the rear doors, the vehicle locks and
the keys remain inside it.
•
All doors can be locked separately from inside the car. Do this by pulling
the door release lever once.
WARNING
•
If the vehicle is locked, children and disabled people may be trapped
inside it.
•
The central locking button is not operative in the following cases:
•
When the vehicle is locked from the outside (by the remote or the key).
•
While the ignition is not activated afte r unlocking the door lock cylinder
with the key.Note
•
Vehicle locked, button amber colour
•
Vehicle unlocked, button red
Unlocking and locking - Manual personalisation Activating selective unlocking
With the driver's door open, turn the key to unlock for approx. 3 s
Fig. 57 Detail of the
centre console: central
locking system button



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Unlocking and locking97
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
KeysSet of keys
The set of keys includes a remote control, a key without a
remote control and a plastic key tab with the number of the
key.The set of keys belonging to your vehicle consists of the following items:•
one remote control key ⇒fig. 61 with folding key bit,
•
a key without remote control ,
•
one plastic key tab with the key number.
Plastic key tab
Duplicate keys are only issued with the key number on the key tab ⇒fig. 61
. Therefore:
•
Always keep the key tab in a safe place.
•
Never leave the key tab in the vehicle.
If you sell the vehicle, please give the plastic key tab to the new owner.
Duplicate keys
If you need a replacement key, take y our key tab to an Authorised Service
Centre.
WARNING
•
An incorrect use of the keys can cause serious injuries.
•
Never leave children or disabled persons in the vehicle. In case of emer-
gency, they may not be able to leave the vehicle and not manage on their
own.
•
An uncontrolled use of the key could start the engine or activate any
electric equipment(e.g. electric wind ows), causing risk of accident. The
doors can be locked using the remote control key. This could make the aid
difficult in an emergency situation.
•
Never forget the keys inside the vehicle. An unauthorised use of your
vehicle could result in injury, damage or theft. Always take the key with you
when you leave the vehicle.
•
Never remove the key from the ignition if the vehicle is in motion.
Otherwise, the steering could suddenly block and it would be impossible
to steer the vehicle.Caution
There are electronic components in the remote control key. Avoid wetting and
hitting the keys
Fig. 61 Set of keys
AA
AB
AC
AB
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Unlocking and locking99
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Press the button twice to unlock all doors.
WARNING
•
An improper use of the key can cause serious injuries.
•
Never leave children or disabled persons in the vehicle. In case of emer-
gency, they may not be able to leave the vehicle and not manage on their
own.
•
Never forget the keys inside the vehicle. Otherwise, this could result in
serious injuries, accidents or even the theft of your vehicle. Always take the
key with you when you leave the vehicle.
•
An uncontrolled use of the key could start the engine or activate any
electric equipmen t (e.g. electric windows), cau sing risk of ac cident. The
vehicle can be locked when using the remote control key. This could
complicate the aid in cas of emergency.
Note
•
The radio-frequency remote control can be programmed by means of
pressing the unlocking button once; as a result, only the driver door will
unlock. 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 98,
fig. 63 (red area).
•
If the vehicle is unlocked using the button, it will lock again auto-
matically if any of the doors or the tailgate are not opened within 30 seconds
after unlocking it. This function prevents the vehicle from remaining unlocked
if the unlock 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 99.
Changing the batteryIf the battery indicator does not flash when the buttons are pushed, the
battery must be replaced.
Caution
The use of inappropriate batteries ma y 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 thrown away in accordance with regulations
governing the protection of the environment.Synchronising the remote control key
If it is not possible to unlock or lock the door with the remote
control, it should be re-synchronised.– Press the ⇒page 98, fig. 62 button on the remote control.
– Then close the vehicle using the key bit within one minute.It is possible that the vehicle could no longer be opened and closed with the
remote control if the button is repeatedly pressed outside the radio
frequency remote control effective scope. The remote control key will have to
be resynchronised.
Spare remote control keys are available in your Authorised Service Centres,
where they must be matched to the locking system.
Up to eight remote control keys can be used.
A1
A1


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Unlocking and locking
100Anti-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 diffi cult to break into the vehicle or steal
it. Audible and visible alarms are triggered if the car 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
vehicle. The system is then primed.
When does the system trigger an alarm?
The system triggers an alarm if the following 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 acoustic signals sound 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 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, 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* which detects unauthorized vehicle entry by means of
ultrasound.The system consists of 3 sensors, 2 emitters and a receptor.
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