Seat alhambra Owner's Manual page 85

Volumetric sensor
This is a surveillance function or a control incorporated in the anti-
theft alarm system which detects through ultrasound unauthorized
access to the vehicle interior (i.e. through a window). This system
has two sensors: a transmitter and a receiver.
A A c c t t i i v v a a t t e e
The volumetric sensor is switched on automatically when the anti-
theft alarm is activated whether by locking manually with the key
or by remote control.
D D e e a a c c t t i i v v a a t t e e
The volumetric sensor is deactivated when unlocking the vehicle
manually with the key in the door lock or by radio wave remote
control.
N N o o t t e e
• A warning lamp in the driver's door will flash if the alarm has been
triggered by the volumetric sensor. This flashing is different from that of the
activated alarm.
• If the volumetric sensor has caused the alarm to set off three times the
alarm system will no longer go off.
• Other sensors (door opening, luggage compartment, etc.) will continue to
K
set off the alarm.
Safety First Controls and equipment
R R a a d d i i o o - - f f r r e e q q u u e e n n c c y y r r e e m m o o t t e e c c o o n n t t r r o o l l k k e e y y * *
Locking and unlocking the vehicle
You can use the remote control to carry out the following
operations without having to use the key:
– Opening and closing the central locking.
– Switching the anti-theft alarm* and the safety locking system on
and off.
– Individual opening* of just the driver's door.
– Connecting and diconnecting the inside light
locking" chapter.
The radio wave emitter with batteries is incorporated into the grip
of the car key. The receiver is in the cabin.
Tips and Maintenance
Opening and closing
AL0-081
Fig. 67
"Doors, central
⇒
Technical Data
81