Lexus RX 450h Owner's Manual page 130

128 1-4. Theft deterrent system
panoramic moon roof (if equipped) is
open.
In this case, the sensor may detect the fol-
lowing:
• Wind or the movement of objects such as
leaves and insects inside the vehicle
• Ultrasonic waves emitted from devices
such as the intrusion sensors of other
vehicles
• The movement of people outside the
vehicle
Small insects such as moths or flies are in
●
the vehicle.
Unstable items, such as dangling acces-
●
sories or clothes hanging on the coat
hooks, are in the vehicle.
The vehicle is parked in a place where
●
extreme vibrations or noises occur, such
as in a parking garage.
Ice or snow is removed from the vehicle,
●
causing the vehicle to receive repeated
impacts or vibrations.
� � � � � � � � � � � � � � � � �
The vehicle is inside an automatic or
●
high-pressure car wash.
The vehicle experiences impacts, such as
●
hail, lightning strikes, and other kinds of
repeated impacts or vibrations.
Tilt sensor detection considerations (if
■
equipped)
The sensor may trigger the alarm in the fol-
lowing situations:
The vehicle is transported by a ferry,
●
trailer, train, etc.
The vehicle is parked in a parking garage.
●
The vehicle is inside a car wash that
●
moves the vehicle.
Any of the tires loses air pressure.
●
The vehicle is jacked up.
●
An earthquake occurs or the road caves
●
in.
Cargo is loaded onto or unloaded from
●
the roof luggage carrier.
NOTICE
To ensure the intrusion sensor func-
■
tions correctly (if equipped)
To ensure that the sensors operate
●
properly, do not touch or cover them.