2023 LEXUS RX brake
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RX500h/RX350h_QG_U
Pictorial Index ............................................................................................................................. 3
Floor Mat Installation Floor Mat Installation......................................................................................................... ..............11
Hybrid System Hybrid System.................................................................................................................. ................ 12
Entering and Exiting
Keys ........................................................................................................................... ........................... 16
Smart Access System with Push-button Start .................................................................... 18
When Driving
Power (Ignition) Switch ........................................................................................................ ........ 19
EV drive mode .................................................................................................................. .............. 22
Automatic transmission......................................................................................................... ......23
Hybrid transmission ............................................................................................................ .......... 27
Turn Signal Lever .............................................................................................................. ............ 30
Parking Brake.................................................................................................................. ................. 31
Brake Hold ..................................................................................................................... ..................33
Multi-information Display...................................................................................................... .....34
Displayed content.............................................................................................................. ............35
Headlights Switch .............................................................................................................. ............39
AHS (Adaptive High-beam System).....................................................................................40
AHB (Automatic High Beam).................................................................................................. 42
Fog Light Switch ............................................................................................................... .............. 44
Windshield Wipers and Washer.............................................................................................45
Rear Window Wiper and Washer ......................................................................................... 47
Driving Mode Select Switch ..................................................................................................... 48
Contents
The Quick Guide is not intended as a substitute for yourOWNER’S MANUAL. We strongly encourage you to review
the OWNER’S MANUAL and supplementary manuals so you
will have a better understandin g of your vehicle’s capabilities
and limitations.
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RX500h/RX350h_QG_U
P position switch................................................................................................ P.23, 27
Brake hold switch ..................................................................................................... P.33
EV drive mode switch
*1.......................................................................................... P.22
Trail Mode switch
*2
Parking brake switch ................................................................................................ P.31
Applying/releasing............................................................................................................. .. P.31
Precautions for winter season
*2
Warning buzzer/messages*2
VSC OFF switch*2
*1: If equipped
*2: Refer to the “OWNER’S MANUAL”.
A
B
C
D
E
F
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RX500h/RX350h_QG_U
When driving with the gasoline engine stopped, a sound, which changes in accordance with
the driving speed, will be played in order to warn people nearby of the vehicle’s approach.
This sound may be heard inside the vehicle. The sound will stop when the vehicle speed
exceeds approximately 22 mph (35 km/h).
If the shift position is in N, the hybrid battery (traction battery) will not be charged. To help
prevent the battery from discharging, avoid leaving the N position selected for a certain
amount of time.
In the following situations, kinetic energy is converted to electric energy and deceleration
force can be obtained in conjunction with the recharging of the hybrid battery (traction bat-
tery).
• RX350h: The accelerator pedal is released while driving with the shift position in D or S.
• RX500h: The accelerator pedal is released while driving with the shift position in D or M.
• RX350h: The brake pedal is depressed while driving with the shift position in D or S.
• RX500h: The brake pedal is depressed while driving with the shift position in D or M.
Acoustic Vehicle Alerting System
Hybrid battery (traction battery) charge (RX350h)
Regenerative braking
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RX500h/RX350h_QG_U
Because there is no engine sound or vibration, it is easy to mistake the hybrid electric vehi-
cle for being off when it is actu ally still running, as indicated by the “READY” indicator being
illuminated. For safety, make sure to always shift the shift position to P and apply the parking
brake when parked.
The following sounds or vibrations may occur when the hybrid system is operating and are
not a malfunction:
• Motor sounds may be heard from the engine compartment.
• Sounds may be heard from the hybrid battery (traction battery) behind the rear seats when the hybrid syst em starts or stops.
• Relay operating sounds such as a snap or soft clank will be emitted from the hybrid battery
(traction battery), under the rear seats, when the hybrid sy stem is started or stopped.
• Sounds from the hybrid system may be heard when the back door is open.
• Sounds may be heard from the transmission when the gasoline engine starts or stops,
when driving at low speeds, or during idling.
• Engine sounds may be heard when accelerating sharply.
• Sounds may be heard due to regenerative braking when the brake pedal is depressed or as the accelerator pedal is released.
• Vibration may be felt when the gasoline engi ne starts or stops.
• Cooling fan sounds may be heard from th e air intake vents under the rear seats.
When the vehicle has run out of fuel and the hybrid system cannot be started, refuel the
vehicle with at least enough gasoline to make the low fuel level warning light go off. If there is
only a small amount of fuel, the hybrid system may not be able to start. (The standard amount
of fuel is about 2.6 gal. [9.8 L, 2.2 Imp. gal.], when the vehicle is on a level surface. This value
may vary when the vehicle is on a slope. Add extra fuel when the vehicle is inclined.)
Sounds and vibrations specific to a hybrid electric vehicle
Running out of fuel
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RX500h/RX350h_QG_U
When Driving
1Pull the parking brake switch to check that the parking brake is set.
The parking brake indicator will come on.
2Firmly depress the brake pedal.
and a message will be displayed on the multi-information display.
If it is not displayed, the hybrid system cannot be started.
When the shift position is N, the hybrid system cannot start.
Shift the shift position to P wh en starting the hybrid system.
3Press the power switch shortly and
firmly.
When operating the power switch, one
short, firm press is enough. It is not nec-
essary to press and hold the switch.
If the “READY” indicator turns on, the
hybrid system will operate normally.
Continue depressing the brake pedal
until the “READY” indicator is illumi-
nated.
The hybrid system can be started from
any power switch mode.
4Check that the “READY” indicator is
illuminated.
The vehicle will not move when the
“READY” indicator is off.
Power (Ignition) Switch
Performing the following operations when ca rrying the electronic key on your person
starts the hybrid system or changes Power switch modes.
Starting the hybrid system
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1Stop the vehicle completely.
2Set the parking brake.
3Press the P position switch.
Check that the shift position indicator shows P and the parking brake indicator is illumi-
nated.
4Press the power switch.
The hybrid system will stop, and the meter disp lay will be extinguished (the shift position
indicator will be extinguished a few seconds after the meter display).
5Release the brake pedal and check that ACC or ON is not shown on the meter.
Modes can be changed by pressing the power switch with brake pedal released. (The mode
changes each time the switch is pressed.)
1Off
The emergency flashers can be used.
2ACC*
Some electrical components such as
the audio system can be used.
3ON
All electrical components can be used.
*: ACC mode can be enabled/disabled on the customize menu.
Stopping the hybrid system
Changing Power switch modes
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RX500h/RX350h_QG_U
Only in an emergency, such as if it becomes impossible to stop the vehicle in the normal way,
stop the vehicle using the following procedure:
1Steadily step on the brake pedal with both feet and firmly depress it.
Do not pump the brake pedal repeatedly as this will increase the effort required to slow
the vehicle.
2Shift the shift position to N.
If the shift position is shifted to N
3After slowing down, stop the vehicle in a safe place by the road.
4Stop the hybrid system.
If the shift position cannot be shifted to N
3Keep depressing the brake pedal with both feet to reduce vehicle speed as much as
possible.
4To stop the hybrid system, press and
hold the power switch for 2 consecu-
tive seconds or more, or press it briefly
3 times or more in succession.
5Stop the vehicle in a sa fe place by the road.
If your vehicle has to be stopped in an emergency
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RX500h/RX350h_QG_U
Shift lever
Operate the shift lever gently and
securely in the direction of the arrow
on the shift position indicator.
To shift to N, slide the shift lever in the
direction of the arrow and hold it.
Release the shift leve r after each shift-
ing operation to allow it to return to its
regular position ( ).
Shifting to M is only possible when the
shift position is in D.
When shifting from P to N, D or R,
from N, D, M or R to P, from D or M to
R, or from R to D, ensure that the brake
pedal is being depressed and the vehi-
cle is stationary.
Shift position indicator
Meter display:
The current shift posi tion is illuminated.
Shift lever display:
The current shift posi tion is illuminated.
When selecting the shift position, make
sure that the shif t position has been
changed to the desired position by
checking the shift position indicator
provided on the instrument cluster.
P position switch
Fully stop the vehicle and set the park-
ing brake, and then press the P position
switch.
When the shift position is changed to P,
the switch illuminates.
Check that the shift position indicator
shows P.
Automatic transmission (RX500h)
Shift position display and how to change the shift position
A
B
C