warning LEXUS RX450H 2020 Service Manual

902. Instrument cluster
RX350/RX350L_U
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. 93)
• Outside temperature ( P. 86)
•Clock ( P. 86)
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. 93)
• Suggestion function ( P. 105)
• Warning message ( P. 661)
Indicator/shift position display area
Displays the following items:
•Indicators ( P. 80)
• Shift position display ( P. 236, 240)
Multi-information display
Summary of functions
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912. Instrument cluster
2
Instrument cluster
RX350/RX350L_U
Odometer/trip meter display area (P. 104)
Displays the following items:
• Odometer/trip meter
• Distance until next engine oil change
Meter control switches ( P. 92)
“ODO/TRIP” switch ( P. 93)
F SPORT models
Outside temperature ( P. 86)
Menu icons ( P. 93)
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. 93)
• Suggestion function ( P. 105)
• Warning message ( P. 661)
Indicators/clock
•Indicators ( P. 80)
•Clock ( P. 86)
Shift position display ( P. 236, 240)
Odometer/trip meter display area ( P. 104)
Displays the following items:
• Odometer/trip meter
• Distance until next engine oil change
Meter control switches ( P. 92)
“ODO/TRIP” switch ( P. 93)
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932. Instrument cluster
2
Instrument cluster
RX350/RX350L_U
◆Using the odometer/trip meter display area
Items in this area are operated using the “ODO/TRIP” switch.
Press: Change displayed item
Each time the switch is pressed, the
displayed item will be changed.
Press and hold: Reset
Display the desired trip meter and
press and hold the switch to reset the
trip meter.
Select a menu icon to display its content.
Drive information ( P. 94)
Select to display various drive data.
Navigation system-linked display (if equipped)
Select to display the following na vigation system-linked information.
•Route guidance
• Compass display (heading-up display)
Audio system-linked display
Select to enable selection of an audio source or track on the meter using the meter
control switches.
Driving assist system information
Select to display the operational status of the following systems: • Dynamic radar cruise control with full-speed range ( P. 300)
• LKA (Lane-Keeping Assist) ( P. 291)
Warning message display ( P. 661)
Select to display warning messages and me asures to be taken if a malfunction is
detected.
Settings display ( P. 97)
Select to change the meter display settings and other settings.
Menu icons

952. Instrument cluster
2
Instrument cluster
RX350/RX350L_U
*1:Resetting: P. 92
*2: Use the displayed fuel consumption as a reference.
*3: When only a small amount of fuel is added to the tank, the display may not be
updated.
When refueling, turn the engine switch off. If the vehicle is refueled without turning the
engine switch off, the display may not be updated.
*4: This distance is computed based on your average fuel consumption. As a result, the
actual distance that can be driven may differ from that displayed.
■Eco Driving Indicator
 P. 105
■Sway warning
Detects the sway of the vehicle within a lane, which is often associated with a
decrease in the driver's at tention level, and displays the decrease in attention
using a bar display.
The shorter the bar length, the more the driver may need to rest.
This display is a part of the LKA (Lan e-Keeping Assist) system. The display is
enabled when the operating conditions of the vehicle sway warning are met.
(  P. 291)
■ AWD Control (if equipped)
Displays the driving force applie d to each wheel using segments.
The greater the number of segments di splayed, the greater the driving force
applied.

972. Instrument cluster
2
Instrument cluster
RX350/RX350L_U
◆Changing settings
Use the meter control switches on the steering wheel to change settings.
Press or to select .
Operate the switches to select a desired item.
Change the setting by referring to the message displayed on the screen.
◆Setting items
■ LKA (Lane-Keeping Assist) ( P. 291)
The following LKA system settings can be changed:
*1: If the lane centering function is enabled/ disabled, steering wheel assistance will also
be enabled/disabled accordingly.
*2: If the steering wheel assistance is disabled, lane cent ering function will also be dis-
abled automatically.
Settings display ( )
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3
ItemSettingsDetails
Lane center tracing On
Select to enable/disable the lane cen-
tering function.
*1Off
Steering assistOnSelect to enable/disable steering
wheel assistance.
*2Off
Alert
Select to set a vibrator or buzzer as
the notification method used to warn
the driver.
Alert sensitivityHighSelect to set the warning sensitivity.Normal
Sway warningOnSelect to enable/disable the vehicle
sway warning.
Off
Sway sensitivity
High
Select to set the vehicle sway warning
sensitivity.Medium
Low

982. Instrument cluster
RX350/RX350L_U
■ PCS (Pre-Collision System) ( P. 281)
The following pre-collision syst em settings can be changed:
■ BSM (Blind Spot Monitor) (if equipped) ( P. 313)
The following Blind Spot Monitor settings can be changed:
*: The Rear Cross Traffic Alert function can be enabled/disabled only when the Blind Spot Monitor function is enabled.
■ Intuitive parking assist (if equipped) ( P. 326)
ItemSettingsDetails
PCS On
Select to enable/disable the pre-colli-
sion system.
Off
Warning sensitivitySelect to change the warning timing.
ItemSettingsDetails
BSM On
Select to enable/disable the Blind
Spot Monitor function.
Off
RCTA*OnSelect to enable/disable the Rear
Cross Traffic Alert function.
Off
ItemSettingsDetails
Intuitive parking assist On
Select to enable/disable the intuitive
parking assist.
Off

1012. Instrument cluster
2
Instrument cluster
RX350/RX350L_U
■Vehicle settings
ItemSettingsDetails
PBD (Power back door) ( P. 130)
The following power back door settings can be changed:
System settings
All OnSelect to enable the power back door
system.
Touchless Sensor
Off (if equipped)Select to disable the touchless sensor.
(Other power back door functions
remain enabled.)
All OffSelect to disable the power back door
system.
Open position adjust-
mentSelect to set the open position at
which the power back door will stop
when opened automatically.
Volume
3 (Loud)Select to set the volume of the buzzer
which sounds when the power back
door is operated.
2 (Medium)
1 (Low)
TPMS (Tire pressure warning system) (P. 605)
Tire pressure warning system initialization
Select to initialize the tire pressure
warning system. To perform initializa-
tion, press and hold the
switch.
Before performing initialization, make
sure to adjust the inflation pressure of
each tire to the specified level.
(  P. 606)

1042. Instrument cluster
RX350/RX350L_U
◆Display items
■Odometer
Displays the total distance the vehicle has been driven.
■Trip meter A/trip meter B
Displays the distance the vehicle has been driven since the meter was last
reset. Trip meters A and B can be used to record and display different dis-
tances independently.
To reset, display the desired trip meter and press and hold the “ODO/TRIP”
switch.
■ Distance until next engine oil change
Displays the distance the vehicle can be driven until an oil change is neces-
sary.
◆Pop-up display
In some situations the following will be temporarily displayed:
■ Distance until next engine oil change
Displays the distance until the next engi ne oil change. This display will be dis-
played in the following situations:
• When the engine switch is tu rned to IGNITION ON mode.
• When a warning message indicating that oil maintenance should be performed
soon or is required is displayed.
Odometer/trip meter display area

1062. Instrument cluster
RX350/RX350L_U
■Background color of the indicator/shift posi tion display area (except F SPORT models)
The background color of the indicator/shift position display area is changed according to
the driving mode as follows ( P. 373):
●Eco drive mode: Blue
●Sport mode: Red
■G-force display (if equipped)
●The G-force values may not be zero even when the vehicle is parked, such as when it is
parked on an incline.
●Depending on the vehicle usage conditions, the brake fluid pressure display may not
reach its maximum reading even though the brake pedal is fully depressed.
●If a battery terminal is disconnected and reconnected, the steering amount display may
be disabled temporarily. Afte r driving the vehicle for a while , the display will be enabled.
■Suspension of the settings display
●Some settings cannot be changed while driv ing. When changing settings, park the
vehicle in a safe place.
●If a warning message is displa yed, operation of the settings display will be suspended.
■Tire pressure
●It may take a few minutes to display the tire inflation pressure after the engine switch is
turned to IGNITION ON mode. It may also take a few minutes to display the tire infla-
tion pressure after inflation pressure has been adjusted.
●“---” may be displayed if the tire position information cannot be determined due to
unfavorable radio wave conditions.
●Tire inflation pressure changes with temperat ure. The displayed values may also be dif-
ferent from the values measured using a tire pressure gauge.
■Liquid crystal display
Small spots or light spots may appear on the display. This phenomenon is characteristic
of liquid crystal displays, and there is no problem continuing to use the display.
■Customization
Some functions can be customized. ( P. 97, 722)

1072. Instrument cluster
2
Instrument cluster
RX350/RX350L_U
WARNING
■Caution for use while driving
●When operating the multi-information display while driving, pay extra attention to the
safety of the area around the vehicle.
●Do not look continuously at the multi-information display while driving as you may fail
to see pedestrians, objects on the road, etc. ahead of the vehicle.
■The information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal information
display. At extremely low temperatures, th e information display monitor may respond
slowly, and display changes may be delayed.
For example, there is a lag between the dr iver’s shifting and the new gear number
appearing on the display. This lag could ca use the driver to downshift again, causing
rapid and excessive engine braking and possibly an accident resulting in death or
injury.
■Cautions during setting up the display
As the engine needs to be running during sett ing up the display, ensure that the vehicle
is parked in a place with adequate ventilation. In a closed area such as a garage,
exhaust gases including harmful carbon mo noxide (CO) may collect and enter the
vehicle. This may lead to death or a serious health hazard.
NOTICE
■While setting up the display
To prevent battery discharge, ensure that the engine is running while setting up the dis-
play features.