Page 91 of 640

911-2. Hybrid system
1
For safety and security
RC300h_EE(OM24740E)
■If a warning light comes on, a warning message is displayed, or the 12-volt battery is dis-
connected
The hybrid system may not start. In this case, try to start the system again. If the “READY” indicator does not come on, contact any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional.
■Running out of fuel
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 (P. 539) 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 10 L [2.7 gal., 2.2 Imp. gal.] when the vehicle is on a
level surface. This value may vary when the vehi cle is on a slope. Add extra fuel when the vehicle is inclined.)
■Electromagnetic waves
●High voltage parts and cables on hybrid ve hicles incorporate electromagnetic shield- ing, and therefore emit approximately the same amount of electromagnetic waves as conventional gasoline powered vehicles or home electronic appliances.
●Your vehicle may cause sound interference in some third party-produced radio parts.
■Hybrid battery (traction battery)
The hybrid battery (traction battery) has a lim ited service life. The lifespan of the hybrid
battery (traction battery) can change in accordance with driving style and driving condi- tions.
■Declaration of conformity
This model conforms to hydrogen emissions according to regulation ECE100 (Battery electric vehicle safety).
Page 105 of 640

1051-3. Theft deterrent system
1
For safety and security
RC300h_EE(OM24740E)
●The intrusion sensor detects intruders or movement in the vehicle.
●The tilt sensor detects changes in vehicle inclination, such as when the vehicle
is towed away.
This system is designed to deter and pr event vehicle theft but does not guarantee
absolute security against all intrusions.
■Setting the intrusion sensor and tilt sensor
The intrusion sensor and tilt sensor will be set automatically when the alarm is
set. ( P. 102)
■Canceling the intrusion sensor and tilt sensor
If you are leaving pets or other moving things inside the vehicle, make sure to
disable the intrusion sensor and tilt sensor before setting the alarm, as they will
respond to movement inside the vehicle.
Turn the power switch off.
Press the intrusion sensor and tilt
sensor cancel switch.
Press the switch again to re-enable the intrusion sensor and tilt sensor.
Each time the intrusion sensor is canceled/set, a message will beshown on the multi-information dis-
play in the instrument cluster.
Intrusion sensor (if equipped) /Intrusion sensor and tilt sensor (if
equipped)
1
2
Page 124 of 640

1242. Instrument cluster
RC300h_EE(OM24740E)
■Drive information 1/Drive information 2
Select to select up to 2 of the following items to display on each screen
respectively.
F SPORT models (main meter in center po sition): Each item is displayed sepa-
rately.
*1: Use the displayed figure (average fuel consumption, average vehicle speed, elapsed
time) for reference only.
*2: 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.
*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.
Drive information
ItemContent
Current fuel consumptionDisplays instantaneous current fuel consumption
Average fuel econ-omy (after reset)Displays average fuel consumption since display reset*1
Average fuel econ-
omy (after start)Displays average fuel cons umption since engine start*1
Average fuel econ- omy (after refuel)Displays average fuel consumption since refuel*1
Average vehiclespeed (after reset)Displays average vehicle speed since display reset*1
Average vehicle
speed (after start)Displays average vehicle speed since engine start*1
Elapsed time (after reset)Displays elapsed time since display reset*1
Elapsed time (afterstart)Displays elapsed time since engine start*1
Distance (driving
range)Displays driving range with remaining fuel*2, 3
Distance (after start)Displays drive distance since vehicle start
Page 126 of 640

1262. Instrument cluster
RC300h_EE(OM24740E)
■Language
Select to change the language on the display.
■Units
Select to change the unit of measure for fuel consumption.
■Maintenance system
Select to reset the maintenance data after the required maintenance is per-
formed. ( P. 476)
■EV indicator
Select to set the EV indicator on/off.
■ switch settings (except F SPORT models)
Displays a procedure to register a desired screen to .
You can register 1 screen as a shortcut, which can be displayed by pressing . ( P. 123)
■Drive information 1/Drive information 2
Select to select up to 2 items that will be displayed on the “Drive Info 1” screen
and “Drive Info 2” screen respectively.
( P. 124)
■Pop-up display
Select to set the following pop-up displays, which may appear in some situa-
tions, on/off.
• Route guidance display of the navigation system-linked system (if equipped)
• Incoming call display of the hands-free phone system
• Dynamic radar cruise control operation display (if equipped)
• Instrument panel brightness adjustment display
• Main meter switch operation display (F SPORT models)
■Accent color (except F SPORT models)
Select to change the accent colors on the screen, such as the cursor color.
■Tachometer settings
Select to set the display of the tachomet er or Hybrid System Indicator to auto-
matically change according to the driving mode or static.
Settings display
Page 128 of 640

1282. Instrument cluster
RC300h_EE(OM24740E)
■When disconnecting and reconnecting battery terminals
The drive information data will be reset.
■Liquid crystal display
P. 120
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-info rmation 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 cau se the driver to downshift again, causing rapid and excessive engine braking and po ssibly an accident resulting in death or
injury.
■Cautions during setting up the display
As the hybrid system needs to be running during setting 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 monoxide (CO) may collect and enter thevehicle. 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.
Page 188 of 640
1883-3. Adjusting the seats
RC300h_EE(OM24740E)
■Adjusting the height of the head restraints
■Adjusting the rear seat head restraint
Always raise the head restraint one leve l from the stowed position when using.
Make sure that the head restraints are adjusted
so that the center of the head restraint is closest to the top of your ears.
WARNING
■Head restraint precautions
Observe the following precautions regarding th e head restraints. Failure to do so may result in death or serious injury.
●Use the head restraints designed for each respective seat.
●Adjust the head restraints to the correct position at all times.
●After adjusting the head restraints, push down on them and make sure they are
locked in position.
●Do not drive with the head restraints removed.
Page 191 of 640
1913-4. Adjusting the steering wheel and mirrors
3
Operation of each component
RC300h_EE(OM24740E)
The height of the rear view mirror can be adjusted to suit your driving posture.
Adjust the height of the rear view mir-
ror by moving it up and down.
Responding to the level of brightness of the headlights of vehicles behind, the
reflected light is automatically reduced.
Changing automatic anti-glare func-
tion mode
ON/OFF
When the automatic anti-glare function is in ON mode, the indicator illuminates.
The function will set to ON mode each time the power switch is turned to ON
mode. Pressing the button turns the function toOFF mode. (The indicator also turns
off.)
Inside rear view mirror
The rear view mirror’s position can be adjusted to enable sufficient confirma-
tion of the rear view.
Adjusting the height of rear view mirror
Anti-glare function
Indicator
Page 199 of 640

1993-5. Opening, closing the windows and moon roof
3
Operation of each component
RC300h_EE(OM24740E)
WARNING
Observe the following precautions. Failure to do so may result in death or serious injury.
■Closing the windows
●The driver is responsible for all the power window operations, including the operation for the passengers. In order to prevent acci dental operation, especially by a child, do not let a child operate the power windows. It is possible for children and other passen-
gers to have body parts caught in the power window. Also, when riding with a child, it is recommended to use the window lock switch. ( P. 196)
●Check to make sure that all passengers do not have any part of their body in a posi-
tion where it could be caught wh en a window is being operated.
●When using the wireless remote control or mechanical key and operating the power windows, operate the power window after checking to make sure that there is no pos-
sibility of any passenger having any of thei r body parts caught in the window. Also do not let a child operate window by the wireless remote control or mechanical key. It ispossible for children and other passengers to get caught in the power window.
●When exiting the vehicle, turn the power switch off, carry the key and exit the vehiclealong with the child. There may be accidental operation, due to mischief, etc., thatmay possibly lead to an accident.
■Jam protection function
●Never use any part of your body to intent ionally activate the jam protection function.
●The jam protection function may not work if something gets jammed just before the
window is fully closed. Be careful not to ge t any part of your body jammed in the win- dow.
■Catch protection function
●Never use any part of your body or clothing to intentionally activate the catch protec-tion function.
●The catch protection function may not work if something gets caught just before the
window is fully opened. Be careful not to get any part of your body or clothing caught in the window.