2008 Seat Exeo change key battery

Unlocking and locking95
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Replacing the key batteryWe recommend you have the batteries changed in a specialist
garage. If you decide to change the used battery yourself, follow the
steps below:
–Carefully prise apart the key ⇒fig. 68 and the cover
using a coin.
– Remove cover in the direction of the arrow.
– Remove the used battery from the cover.
– 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 appropriately and must not be discarded
with ordinary household waste.
Note
•
The system must be re-synchronised after each battery replacement to be
able to lock and unlock the car using the remote control ⇒page 103.
•
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 th e key which automatically deactivates the
immobiliser when the key is inserted into the ignition lock. The electronic
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 correct
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.
Fig. 68 Master key:
Opening the cover
AA
AB
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Lights and visibility115
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Coming home and leaving home functions*
The coming home and leaving home functions are used to
light up the surroundings in th e dark. The front fog lights, the
rear side lights and the number plate light switch on.Enabling the functions
– Briefly press the knob ⇒fig. 85 to release it from its set position.
– Turn the knob to position 1.
– Press the knob in again to prevent the setting from being changed unintentionally.
Disabling the functions
– Briefly press the knob ⇒fig. 85 to release it from its set position.
– Turn the knob to position 0. – Press the knob in again to prevent the setting from being
changed unintentionally.
The coming home and leaving home functions are controlled by light sensors
in the rear view mirror housing. The sy stem will function when the following
requirements are met:•
The knob is set to position 1.
•
The headlights and the ignition are switched off.
•
Dark conditions; the sensors register little or no light.
Coming home
When the system is enabled and it is dark, the corresponding exterior lights
switch on as soon as the driver's door is opened.
The exterior lights will stay on for up to a maximum of 2 minutes as long as
one of the doors or the tailgate is open.
The exterior lights stay on for about 30 seconds to light up the area in front of
the car after all the doors and the tailgate have been closed.
This time interval is factory-set, but you can have it changed by a specialist
garage to suit your own requirements (max. setting is 60 seconds).
Leaving home
The exterior lights are switched on wh en the vehicle is unlocked with the
button on the remote control key.
The exterior lights go out when the dr iver's door is opened or after 60
seconds when the vehicle locks itself again automatically ⇒page 102.
WARNING
Before leaving the vehicle, remove the key from the ignition, as the lights
will not go out if the coming home is enabled. This will lead to battery
discharge and vehicle breakdown.
Fig. 85 Detailed view of
the instrument panel:
Coming home and leaving
home functions

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Index291
Index
AAccessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Air conditioner 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 152
Defrosting . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Solar-powered blower/solar roof . . . . . . . . 161
Air duct Fitting . . . . . . . . . . . . . . . . . . . . . . . . . 251, 258
Removing . . . . . . . . . . . . . . . . . . . . . . 250, 257
Air purity sensor . . . . . . . . . . . . . . . . . . . . . . . . . 157
Airbag Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 66
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 41
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . 32
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 29
Alternator Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 69
Ambient temperature display . . . . . . . . . . . . . . . 72
Anti-freeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Anti-lock brake system How it works . . . . . . . . . . . . . . . . . . . . . . . . . 176
Anti-puncture tyres . . . . . . . . . . . . . . . . . . . . . . 232 Anti-theft alarm system . . . . . . . . . . . . . . . . . . . 104
Interior monitoring . . . . . . . . . . . . . . . . . . . 105
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Armrest Storage compartment in front armrest . . . . 138
Armrests Adjusting the front armrest . . . . . . . . . . . . . 138
Ashtray Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Athermic windscreen . . . . . . . . . . . . . . . . . . . . . 207
Auto-check system . . . . . . . . . . . . . . . . . . . . . . . 75
Automatic car wash tunnel . . . . . . . . . . . . . . . . 198
Automatic gearbox Safety interlock for ignition key . . . . . . . . . 163
Automatic headlight control . . . . . . . . . . . . . . . 112
BBackground lighting . . . . . . . . . . . . . . . . . . . . . 121
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 Battery voltage . . . . . . . . . . . . . . . . . . . . . . . . 80
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Disconnection . . . . . . . . . . . . . . . . . . . . . . . 223
Long periods of non-use . . . . . . . . . . . . . . . 223
Replacing . . . . . . . . . . . . . . . . . . . . . . 223, 224
Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Winter operations . . . . . . . . . . . . . . . 223, 224 Belt tension device
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 29
Belt tension devices . . . . . . . . . . . . . . . . . . . . . . 26
Bicycle rack Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Biodiesel fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212 Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Brake system Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . 178
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181 Brake assist system . . . . . . . . . . . . . . . . . . 176
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Worn brake pads . . . . . . . . . . . . . . . . . . . . . . 80
Braking distance . . . . . . . . . . . . . . . . . . . . . . . . 181
Bulb change general notes . . . . . . . . . . . . . . . . . . . . . . . . 249
CCar keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
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