engine Seat Exeo 2012 Owner's Guide

99
Unlocking and locking
– Insert the new battery. Make sure that the “+” symbol on the
battery is facing downwards. The correct polarity is indicated on
the cover.
– After inserting the battery, align the cover and key and press
the two parts together.
For the sake of the environment
Used batteries must be disposed of at an appropriate waste facility or
through an authorised service, given that their components can affect the
environment.
Note
● The system must be re-synchronised after each battery replacement to
be able to lock and unlock the vehicle using the remote control
⇒ page 107.
● The new battery must be of the same type as the original. 
Electronic immobiliser
The electronic immobiliser is designed to prevent unauthor-
ised persons from starting up the vehicle.
There is an electronic chip inside the key which automatically deactivates
the immobiliser when the key is inserted into the ignition lock. The electron-
ic immobiliser is enabled automatically when the ignition key is removed
from the ignition lock after coming to a stop.
If an uncoded key is used, the message SAFE will appear in the trip recorder
display.
Note
● The engine can only be started using an original SEAT key with the cor-
rect code.
● It may not be possible to start the engine with the key if there is another
ignition key from a different make of vehicle on the same key tab. 
Central locking Description
The central locking system enables you to lock and unlock
all the doors, the rear lid and the tank flap together.The central locking system on your vehicle locks and unlocks all the doors
and the tank flap simultaneously. The rear lid is unlocked when the vehicle
is opened. However, the handle must be used to open it. The vehicle can be
locked and unlocked using the remote control ⇒ page 105 or by turning the
key in the lock in the driver door.
The windows can also be centrally opened or closed using the central lock-
ing system ⇒ page 111. The sunroof* can be closed but not opened using
the central locking system.
The central locking system is combined with an anti-theft security system.
If the vehicle is locked with the key from the outside, the interior opening
levers stop working, which prevents unauthorised persons from entering
the vehicle.
Should the central locking system fail to work, you can activate all the locks
individually. 
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105
Unlocking and locking
Childproof lock
Childproof locks on rear doors
The childproof lock prevents the rear doors from being
opened from the inside.
Fig. 76 Childproof lock
on the rear doors
The rear doors are equipped with childproof locks. These can be
operated using the ignition key. The childproof locks are only visi-
ble with the doors open.
Activating the childproof lock
– Turn the key in the direction of the arrow ⇒ Fig. 76.
Deactivating the childproof lock
– Turn the key in the opposite direction of the arrow.
When the childproof lock is enabled, the inside door handle will not work
and the door can only be opened from the outside. Remote control key
Description
The remote control key will lock and unlock the vehicle with-
out having to insert the key in the lock. The following functions are available:
● Locking and unlocking the vehicle
● Unlocking the rear lid
All the turn signals will flash as confirmation when the vehicle is locked or
unlocked. Furthermore, the interior lights will automatically light up when
the vehicle is unlocked and go out when the vehicle is locked, provided that
the switches are in the courtesy light position.
The remote control transmitter and the battery are integrated into the han-
dle of the key. The receiver is in the interior of the vehicle. The maximum
range depends on different circumstances. The range is reduced when the
battery starts to lose power.
The remote control incorporates a foldaway key that can be used to manual-
ly lock or unlock the vehicle, as well as to start the engine.
If the receiver has been repaired or replaced, or if a replacement key is
used, the system will need re-programming by a specialised workshop. Only
then will you be able use the remote control again.
The remote control meets all relevant authorisation requirements and has
been approved by the Federal Approvals Office for Telecommunications of
the Federal Republic of Germany. All components are marked in accordance
with the current legal requirements. This certification forms the basis for of-
ficial approval for use in other countries. 
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107
Unlocking and locking
Re-synchronising
Should the remote control fail to lock or unlock the vehicle,
the system must be re-synchronised.
– If the vehicle is locked, use the key to unlock the driver door.
– Press the unlock button 
on the remote control.
– Insert the key into the ignition and switch on the ignition.
– Switch off the ignition and remove the key.
– Press the unlock 
or the lock button . 
Anti-theft alarm system* Description
The system triggers an alarm if anyone attempts to break in-
to the vehicle.
The anti-theft alarm helps to prevent the vehicle being broken into or sto-
len. If the system senses interference with the vehicle, it triggers an audible
and visible alarm.
How is the system enabled?
The anti-theft alarm system is enabled automatically when the vehicle is
locked with the remote control or by turning the key in the driver door (if the
door is closed). The anti-theft alarm is enabled about 30 seconds after the
vehicle is locked. How is the system disabled?
The anti-theft alarm is only disabled when the vehicle is unlocked using the
remote control. The vehicle will lock again automatically if none of the doors
is opened within 60 seconds after pressing the remote control button.
If the vehicle is unlocked by turning the key in the driver door, all the other
doors, the rear lid and the tank flap will remain locked.
If the vehicle has been unlocked with the key in the driver door, the key
must be inserted in the ignition lock and the ignition switched on within 15
seconds of opening the door in order to disable the alarm.
The alarm will be
triggered if the ignition is not switched on within 15 seconds.
Opening and closing function in cars with alarm
When using the key only without remote control to lock and unlock:
in unlocking all the doors, they unlock simultaneously.
When using the key only without remote control to lock and unlock: in unlocking all the doors, they unlock simultaneously.
When combining locking using the remote control key and unlocking using
the key but without the remote control: when unlocking, only the driver door will unlock.
When does the system trigger the alarm?
The following parts of the vehicle are monitored when the vehicle is locked:
● Engine compartment (bonnet)
● Luggage compartment
● Doors
● Tilt angle (tow-away protection)
● Ignition
● Radio (only with a factory-fitted SEAT radio)
● Interior ⇒ page 108 
–
–
–
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108Unlocking and locking
If any of these areas are entered, the alarm will be triggered.
How is the alarm disabled?
The alarm can be switched off by unlocking the vehicle using the remote
control, or by switching on the ignition with the key, thus “disabling” the
alarm system. The alarm will also switch off when it comes to the end of its
cycle.
Turn signals
The turn signals flash briefly when the vehicle is locked to confirm that the
doors, the engine bonnet and the rear lid are properly closed and locked.
If the turn signals do not flash, check the doors, the bonnet and the rear lid
to make sure they are properly closed. The turn signals will also flash briefly
if one of the doors or the rear lid or engine bonnet is closed after the alarm
system has been enabled.
LED
When the vehicle is locked, the LED on the top of the driver door trim will
flash rapidly for about 30 seconds and then continue flashing slowly. This is
to indicate that the anti-theft alarm system (including the interior monitor-
ing and tow-away protection ) is operative. If the LED lights up continuously
for about 30 seconds when the vehicle is locked instead of flashing, this
means the alarm system is not working properly.
Note
● To make sure that the alarm is fully operative when leaving the vehicle,
briefly check that all the doors and windows and the sunroof* are closed.
● The alarm is triggered immediately if one of the battery cables is discon-
nected while the alarm system is enabled. Interior monitoring* 
The interior monitoring triggers an alarm if it detects move-
ment inside the vehicle.
Fig. 78 Interior monitor-
ing switch
You should disable the interior monitoring if there is a possibility
that the alarm could be triggered, e.g. by a pet or by an object
moving inside the vehicle ⇒ 
. The tow-away protection feature,
which is integrated into the alarm system, should be disabled if
the vehicle is being towed or transported (e.g. by rail or ship).
Deactivating the interior monitoring
– Open the door and pull out the switch A
(with the symbol
)
to one side of the storage compartment, in the driver door
⇒ Fig. 78.
– Then lock the vehicle. 

110Unlocking and locking
WARNING
● Always take the key with you when leaving the vehicle, even if you
only intend to be gone for a short time. This is particularly important if
there are children in the vehicle, as they might otherwise be able to start
the engine or use power-operated equipment (e.g. the electric windows),
which could cause injuries. The electric window switches are only disa-
bled when the driver door or the front passenger door is opened.
● Never close the windows in a careless or uncontrolled manner, as
there is a risk of causing injuries.
● When locking the vehicle from the outside, make sure that nobody is
inside the vehicle, as the windows cannot be opened from the inside in
an emergency.

Switches on the driver door
The driver can operate all the electric windows in the vehi-
cle. The electric windows are controlled by two-stage switches:
Opening the windows
– Press the switch as far as the first stop and hold it until the win-
dow has moved to the desired position.
– Press the switch briefly to the second stop and the window will
automatically open all the way.
Closing the windows
– Pull the switch as far as the first stop and hold it until the win-
dow has moved to the desired position. –
Pull the switch briefly to the second stop and the window will
automatically close all the way.
Safety switch
The safety switch ⇒ Fig. 79 E
can deactivate the rear door switches. The
windows can only be operated from the rear when the safety switch is press-
ed in.
The symbol  lights up on the safety switch when the electric windows in
the rear doors are disabled (switch not pressed in).
Note
The windows will work for about ten minutes after the ignition has been
switched off. The electric window switches are only disabled when the driver
door or the front passenger door is opened. 
Switches on the front passenger's door and rear doors
Each of these doors has a switch for its own window.
Fig. 80 Switch on front
passenger door 

149
Seats and storage compartments
– Put the cigarette lighter back in its socket.
Operating the socket
– Take out the cigarette lighter.
– Insert the plug of the electrical appliance into the cigarette
lighter socket.
The cigarette lighter ⇒ Fig. 122 employs a standard 12 volt socket, which
can also be used as a power source for electrical appliances. The applian-
ces connected to the socket must not exceed a power rating of 100 W.
WARNING
● Be careful when using the electric cigarette lighter. Carelessness or
negligence when using the cigarette lighter can cause burns.
● The lighter will only work when the ignition is switched on.
● The electrical sockets and, therefore, any appliances connected to
them will only work when the ignition is switched on.
CAUTION
Always use the correct type of plugs to avoid damaging the sockets.
Note
The use of electrical appliances with the engine switched off will cause a
battery discharge. Power socket*
Electrical equipment can be connected to the 12 volt socket.
Fig. 123 Detailed view of
the side trim in the lug-
gage compartment: 12
volt socket
– Lift the power socket cover ⇒ Fig. 123.
– Insert the plug of the electrical appliance into the socket.
Electrical equipment can be connected to the 12 volt socket. The appliances
connected to the socket must not exceed a power rating of 100 W.
WARNING
The electrical sockets and, therefore, any appliances connected to them
will only work when the ignition is switched on.
CAUTION
Always use the correct type of plugs to avoid damaging the sockets. 
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150Seats and storage compartments
Note
The use of electrical appliances with the engine switched off will cause a
battery discharge. 
230 volt socket for Europlug*
Electrical equipment can also be connected to the 230 volt
socket in the centre console.
Fig. 124 Centre console:
230 volt socket
The 230 Volt socket can only be used when the engine is running
⇒ 
.
In vehicles with folding cover:
– Hold the cover of the socket at the lower recess.
– Lift the cover to open ⇒ 
Fig. 124. Inserting the Europlug
–
Insert the Europlug in the socket. The childproof safety device
on the socket is deactivated.
– If necessary, press the Europlug as far as possible into the sock-
et to ensure it is correctly inserted and will not jump out of
place while driving over a bump or similar.
LED warning lamp above socket
Steady green
light:The childproof safety device is disconnected. The socket
is ready for use
Flashing red
light:There is a fault, for example, disconnection due to ex-
cess current or temperature
Equipment which may be connected
The 230 volt socket can be used to connect electrical equipment with a Eu-
roplug. Please note that the power consumption in this socket must not ex-
ceed 150 watts (peaks of 300 watts).
Even when more than one appliance is connected, the total consumption of
all the appliances must not exceed 150 watts. If necessary, please refer to
the manufacturer's label to confirm the power consumption of the connec-
ted equipment.
Connected equipment must be in perfect condition and show no signs of
faults. 

151
Seats and storage compartments
WARNING
● Heavy appliances or connectors (for example, adapters) which hang
down directly from the Europlug socket may damage the socket with the
resultant risk of injury.
● Ensure that appliances connected to the socket are secure to prevent
them from being thrown around the vehicle in the event of sharp braking
or an accident. This could result in severe injury or loss of life ⇒ page 16,
Storing objects.
● Never spill liquid over the power socket– there is a risk of death. If
any moisture enters the socket, ensure that it is thoroughly dry before
using.
● Improper use of the sockets or electrical accessories can lead to seri-
ous injuries or cause a fire, with the resultant risk of injury.
● Children must never be left alone in the vehicle with the engine run-
ning. They could cause an accident.
● Appliances connected to the socket do not behave in the same way as
when they are connected to the mains power supply. They may overheat
during use and cause injury.
● When using adapters and extension leads, the childproof safety de-
vice on the 230 volt socket is disconnected and the socket is live. Risk of
injury!.
● Never insert objects which conduct electricity, such as a needle, in
the pins of the 230 volt socket. There is a risk of death.
● Always switch off electrical appliances connected to the socket if the
inverter goes off as a result of overheating. Failure to comply could result
in injuries.CAUTION
● The instructions for handling appliances connected to the socket must
be observed.
● If the power consumption of the appliances connected exceeds 150
watts, the socket inverter will overheat. If the temperature exceeds a certain
value, the inverter will switch off. It may also switch off if the outside tem-
perature is very high, even if the power consumption is normal. The inverter
will switch on again automatically after it has cooled down. Appliances con-
nected to the socket, and which have been left switched on, will automati-
cally come back on ⇒ 
.
● Do not connect neon lamps to the socket. For technical reasons, these
could break down.
● Do not connect 115 volt appliances to the 230 volt power socket, as
they could be damaged. If you have any queries, please check the manufac-
turer's label for details of the power supply accepted by the appliance.
● With some adapters, for example for laptops, their built-in overload dis-
connection system prevents the equipment from switching on in the event
of an excessive start-up current. In this case, disconnect the adapter from
the power supply and try to reconnect after ten seconds.
Note
● Non-insulated equipment may cause interference to the radio or vehicle
electronics.
● The Europlug socket has a built-in childproof device and only carries live
current when the Europlug is correctly plugged in.
● Some appliances may not operate correctly in the absence of adequate
power (watts). 
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155
Air conditioning
Air conditioning 2C-Climatronic
Description
The air conditioner is designed to automatically keep the
passenger compartment at the temperature you find most
comfortable at all times of the year. Recommended settings:
– Set the temperature to 22 °C (71 °F).
– Press the AUTO
⇒ Fig. 128 button.
The following setting quickly provides a comfortable temperature inside the
vehicle. We therefore recommend you do not modify the setting unless you
find this temperature uncomfortable or where circumstances require as
such.
The air conditioner provides heating and ventilation and also cools and de-
humidifies the air inside the vehicle.
The air conditioner is fully automatic and will constantly maintain the tem-
perature which has been set. To achieve this, the temperature of the air sup-
plied to the interior, the blower speed (volume of air delivery) and the air
distribution are regulated automatically. The system also takes solar radia-
tion into account and, therefore, no subsequent manual readjustments are
required. Therefore, automatic mode ⇒ page 158 should be used for the
comfort of all the passengers in virtually all conditions throughout the year.
Please note the following points: The humidity of the air is automatically reduced when the system cools the
interior of the vehicle. This helps to prevent condensation on the windows.
If the humidity and temperature outside the vehicle are high,
condensation
can drip off the evaporator in the air cooling system and form a pool under-
neath the vehicle. This is normal and does not indicate a leak.
If the outside temperature is low, the blower normally only switches to a
higher speed once the coolant has warmed up sufficiently (this does not ap-
ply to the defrost setting).
In order to achieve maximum engine power, the air conditioner compressor
is temporarily switched off when pulling away from standstill with full throt-
tle.
The compressor also switches off if the coolant temperature is excessively
high to ensure adequate engine cooling under extreme loads.
Pollution filter
The pollution filter (a combined particulate filter and activated charcoal fil-
ter) serves as a barrier against impurities in the outside air, including dust
and pollen.
For the air conditioner to work with maximum efficiency, the pollution filter
element must be replaced at the intervals specified in the Service Plan.
If the vehicle is driven in areas with a high level of air pollution and the filter
is no longer fully effective, it may be necessary to change the filter element
more frequently. 
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160Air conditioning
Note
If the diode on the ECON button continues to light up when the ECON mode
has been switched off (i.e. the air conditioner has been switched on) this is
due to a defect in one of the air conditioner components. If a malfunction
should occur, please contact a specialised workshop. 
Air recirculation: automatic activation* 
If the outside air is polluted by diesel and petrol emissions,
an air quality sensor in the vehicle will automatically switch
on the air recirculation.
Fig. 129 Button for auto-
matic air recirculation
Activating air recirculation mode
– Press the button 

⇒ 
Fig. 129.
Deactivating air recirculation mode
– Press the 
button again or –
Press the AUTO
button or
– Press button 
.
The automatic air recirculation mode should normally be left switched on at
all times.
The system is ready to operate approx. 30 seconds after the engine ignition
key has been turned. During this initial period, fresh air is fed into the vehi-
cle.
If the air purity sensor in the air conditioner detects a certain concentration
of fumes in the outside air, the control unit will either pass the incoming air
through the pollution filter or automatically switch on the air recirculation. If
there is a high concentration of pollution in the outside air, the air condi-
tioner automatically switches to air recirculation and the supply of air from
the outside is cut off. As soon as the level of pollution decreases, air is fed
into the vehicle from the outside again.
The automatic air recirculation operates for a maximum period of 12 mi-
nutes. If the windows mist up when the automatic air recirculation is on,
press the 
button immediately.
The automatic air recirculation switches itself off under certain circumstan-
ces (for instance if 
or  is selected). In “ECON” and at temperatures
lower than approx. 8 °C below zero, the automatic air recirculation mode is
limited to 12 seconds. 