Page 83 of 776

831-3. Theft deterrent system
1
For safety and security
RX350/RX200t_EE_OM48F32E
The alarm uses light and sound to give an alert when an intrusion is detected.
The alarm is triggered in the following situations when the alarm is set:
●A locked door is unlocked or opened in any way other than using the entry
function or wireless remote control. (The doors will lock again automatically.)
●The hood is opened.
●The intrusion sensor detects something moving inside the vehicle. (An
intruder gets in the vehicle.)
●The tilt sensor detects a change of vehicle inclination. (if equipped)
●Any of the windows are broken.
Close the doors and hood, and lock all
the doors using the entry function or
wireless remote control. The system will
be set automatically after 30 seconds.
The indicator light changes from being
on to flashing when the system is set.
Do one of the following to deactivate or stop the alarm.
●Unlock the doors using the entry function or wireless remote control.
●Start the engine. (The alarm will be deactivated or stopped after a few sec-
onds.)
Alarm
: If equipped
The alarm
Setting the alarm system
Deactivating or stopping the alarm
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841-3. Theft deterrent system
RX350/RX200t_EE_OM48F32E
■System maintenance
The vehicle has a maintenance-free type alarm system.
■Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure of the follow-
ing.
●Nobody is in the vehicle.
●The windows and moon roof or panoramic m oon roof are closed before the alarm is
set.
●No valuables or other personal items are left in the vehicle.
■Triggering of the alarm
The alarm may be triggered in the following situations: (Stopping the alarm deactivates the alarm system.)
■Alarm-operated door lock
In the following cases, depending on the situation, the door may automatically lock to prevent improper entry into the vehicle:
●When a person remain ing in the vehicle unlocks the door and the alarm is activated.
●While the alarm is activated, a person remaining in the vehicle unlocks the door.
●When recharging or replacing the battery
●The doors are unlocked using the mechanical key.
●A person inside the vehicle opens a door orhood, or unlocks the vehicle.
●The battery is recharged or replaced when the
vehicle is locked. ( P. 716)
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861-3. Theft deterrent system
RX350/RX200t_EE_OM48F32E
■Canceling and automatic re-enabling of the intrusion sensor and tilt sensor
●The alarm will still be set even when the intrusion sensor and tilt sensor are canceled.
●After the intrusion sensor and tilt sensor are canceled, pressing the engine switch or unlocking the doors using the entry function or wireless remote control will re-enable
the intrusion sensor and tilt sensor.
●The intrusion sensor and tilt sensor will automatically be re-enabled when the alarm system is reactivated.
■Intrusion sensor dete ction considerations
The sensor may trigger the alarm in the following situations:
●People or pets are in the vehicle.
●A window or moon roof, panoramic moon roof is open.
In this case, the sensor may detect the follow-
ing:
• 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 vehi-cles
• The movement of people outside the vehi- cle
●Unstable items, such as dangling accessories
or clothes hanging on the coat hooks, are in the vehicle.
Page 93 of 776
932. Instrument cluster
2
Instrument cluster
RX350/RX200t_EE_OM48F32E
*3, 4
(if equipped)
BSM outside rear view
mirror indicators
( P. 355)*1
Brake hold operated
indicator ( P. 263)
*1, 5
Slip indicator
( P. 424)
(if equipped)
Gear Shift Indicator
( P. 254)
*1, 6
VSC OFF indicator
( P. 425)*1Eco Driving Indicator Light
( P. 120)
*1, 6
(if equipped)
PCS warning light
( P. 304)
*7
Security indicator
( P. 77, 83)
*1, 2
(if equipped)
Stop & Start indicator
( P. 345)
*1
(AWD
models only)
All-wheel drive lock
indicator ( P. 421)
*1, 2, 6
(if equipped)
Stop & Start cancel
indicator ( P. 348)
*8
Low outside temperature
indicator ( P. 96)
Parking brake indicator
( P. 259)
*1, 7“PASSENGER AIR BAG”
indicator ( P. 51)
*1
Brake hold standby
indicator ( P. 263)
Page 97 of 776

972. Instrument cluster
2
Instrument cluster
RX350/RX200t_EE_OM48F32E
Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer
Displays the engine speed in revolutions per minute
F SPORT models: When sport mode is selected for the driving mode, the periph-
ery of the tachometer will change color and the scale of the tachometer will be emphasized.
Outside temperature
Displays the outside temperature within the range of -40°C (-40°F) to 50°C(122°F). Low outside temperature indicator comes on when the ambient tempera-
ture is 3°C (37°F) or lower.
Multi-information display
Presents the driver with a variety of vehicle data ( P. 100)
Displays warning messages in case of a malfunction ( P. 673)
Clock
Vehicles with a navigation system: Time displayed is linked to the analog clock on the instrument panel. (P. 568)
Vehicles with a Lexus Display Audio system:
Time displayed on the clock can be adju sted on of the multi-information dis-
play. ( P. 110)
Speedometer
Fuel gauge
Shift position display ( P. 251)
Odometer and trip meter (P. 118)
1
2
3
4
5
6
7
8
9
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992. Instrument cluster
2
Instrument cluster
RX350/RX200t_EE_OM48F32E
■The meters and display illuminate when
The engine switch is in IGNITION ON mode.
■Brightness of the meters (day mode and night mode)
The brightness of the meters is changed between day mode and night mode.
●Day mode: When the tail lights are off or wh en the tail lights are on but the surrounding area is bright
●Night mode: When the tail lights are on and the surrounding area is dark
■Outside temperature display
●In the following situations, the correct outside temperature may not be displayed, or thedisplay may take longer than normal to change.
• When stopped, or driving at low speeds (less than 20 km/h [12 mph]) • When the outside temperature has changed suddenly (at the entrance/exit of agarage, tunnel, etc.)
●When “ ” or “E” is displayed, the system may be malfunctioning. Take your vehicle to any authorized Lexus de aler or repairer, or another duly qualified
and equipped professional.
■Clock settings screen (vehicles with a navigation system only)
If the clock adjustment screen is displayed continuously when attempting to change the
clock settings, the system may be malfunctioning. Have the vehicle inspected by any authorized Lexus dealer or repairer, or another duly qualified and equipped professional.
■Customization
Some functions can be customized. ( P. 110)
NOTICE
■To prevent damage to the engine and its components
●Do not let the indicator needle of the tachometer enter the red zone, which indicates
the maximum engine speed.
●The engine may be overheating if the engine coolant temperature gauge is in the red zone (H). In this case, immediately stop the vehicle in a safe place, and check the
engine after it has cooled completely. ( P. 718)
Page 100 of 776

1002. Instrument cluster
RX350/RX200t_EE_OM48F32E
The multi-information display presents the driver with a variety of driving-related
data, such as the current outside temperature. The multi-information display can
also be used to change the display settings and other settings.
Except F SPORT models
Menu icon display area
Displays the following items.
When a menu icon is not selected, the outside temperature and clock are displayed. •Menu icons ( P. 104) • Outside temperature ( P. 96)
•Clock ( P. 96)
Content display area
A variety of information can be displayed by selecting a menu icon. Additionally, warning or suggestion/advice pop-up displa ys will be displayed in some situations. • Menu icon content ( P. 104)
• Suggestion function ( P. 119) • Warning message ( P. 673)
Indicator/shift position display area
Displays the following items: •Indicators ( P. 90)
• Shift position display ( P. 251) • RSA (Road Sign Assist) (if equipped) ( P. 324)
Multi-information display
Summary of functions
1
2
3
Page 101 of 776
1012. Instrument cluster
2
Instrument cluster
RX350/RX200t_EE_OM48F32E
Odometer/trip meter display area (P. 118)
Displays the following items:
• Odometer/trip meter
• Distance until next engine oil change
• Stop & Start system operation time (current) (if equipped)
• Speed warning
Meter control switches ( P. 102)
“ODO/TRIP” switch ( P. 103)
F SPORT models
Outside temperature display area
Displays the following items: • Outside temperature ( P. 96)
• RSA (Road Sign Assist) (if equipped) ( P. 324)
Menu icons (P. 104)
Content display area
A variety of information can be displayed by selecting a menu icon. Additionally,
warning or suggestion/advice pop-up displa ys will be displayed in some situations. • Menu icon content ( P. 104) • Suggestion function ( P. 119)
• Warning message ( P. 673)
Indicators/clock
•Indicators (P. 90)
•Clock ( P. 96)
4
5
6
1
2
3
4