2019 LEXUS RX450H child

1393-2. Opening, closing and locking the doors
3
Operation of each component
RX450h_RX450hL_U
Push down the inside lock button.
Close the door.
The door cannot be locked if the power switch is in ACCESSORY or ON mode, or
the electronic key is left inside the vehicle. However, the key may not be detected cor-
rectly and the door may be locked.
The door cannot be opened from inside
the vehicle when the lock is set.
Unlock
Lock
These locks can be set to prevent chil-
dren from opening the rear doors. Push
down on each rear door switch to lock
both rear doors.
The following functions can be set or canceled:
For instructions on customizing, refer to P. 738.
Locking the doors from the outside without a key
Rear door child-protector lock
1
2
1
2
Automatic door locking and unlocking systems
FunctionOperation
Speed linked door locking function
All doors are automatically locked when
vehicle speed is approximately 12 mph
(20 km/h) or higher.
Shift position linked door locking
functionAll doors are automatically locked when
shifting the shift lever out of P.
Shift position linked door unlocking
functionAll doors are automatically unlocked
when shifting the shift lever to P.
Driver’s door linked door unlocking
functionAll doors are automatically unlocked
when driver’s door is opened.

1413-2. Opening, closing and locking the doors
3
Operation of each component
RX450h_RX450hL_U
■Conditions affecting the oper ation of the smart access system with push-button start
or wireless remote control
 P. 160
■Customization
Some functions can be customized. ( P. 736)
WARNING
■To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door open ing and an occupant falling out, resulting in
death or serious injury.
●Ensure that all doors are properly closed and locked.
●Do not pull the inside handle of the doors while driving.
Be especially careful for the front doors, as the doors may be opened even if the
inside lock buttons are in locked position.
●Set the rear door child-protector locks wh en children are seated in the rear seats.
■When opening or closing a door
Check the surroundings of the vehicle such as whether the vehicle is on an incline,
whether there is enough space for a door to open and whether a strong wind is blow-
ing. When opening or closing the door, hold the door handle tightly to prepare for any
unpredictable movement.

1523-2. Opening, closing and locking the doors
RX450h_RX450hL_U
WARNING
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in death or serious
injury.
■Before driving the vehicle
Before driving the vehicle, ma ke sure that the power back door is fully closed. If the
power back door is not fully closed, it may open unexpectedly while driving, causing an
accident.
■Caution while driving
●Keep the power back door closed while driving.
If the power back door is left open, it may hit nearby objects while driving or luggage
may be unexpectedly thrown out, causing an accident.
In addition, exhaust gases may enter the ve hicle, causing death or a serious health
hazard. Make sure to close the po wer back door before driving.
●Never let anyone sit in the luggage compartment.
In the event of sudden braking, sudden swerving or a collision, they are susceptible to
death or serious injury.
■When children are in the vehicle
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not allow children to play in the luggage compartment.
If a child is accidentally locked in the luggage compartment, they could have heat
exhaustion or other injuries.
●Do not allow a child to open or close the power back door.
Doing so may cause the power back door to move unexpectedly, or cause the child’s
hands, arms, head, or neck to be caught by the closing power back door. (The power
back door will not operate when it is disabled: P. 112)

1793-3. Adjusting the seats
3
Operation of each component
RX450h_RX450hL_U
WARNING
■When a rear seatback is folded
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not fold down the rear seatbacks while driving.
●Stop the vehicle on level grou nd, apply the parking brake and shift the shift lever to P.
●Do not allow anyone to sit on a folded rear seatback or in th e luggage compartment
while driving.
●Do not allow children to enter the luggage compartment.
■When operating the rear seatback
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Make sure that passengers are clear of the rear seatback before operating it.
●To prevent hands and other body parts from being caught, keep them away from the
gaps in the seats and the moving parts of the seats when operating a rear seatback.
●Power seat: Do not let children operate th e rear seatback. Other passengers may get
caught in the seat.
●Power seat: Make sure that a ll passengers are clear of a seat before folding it. Do not
let passengers sit in the seat while it is being folded.
■Seat adjustment
●Second-row seats: To reduce the risk of sliding under the lap belt during a collision,
do not recline the seat more than necessary.
If the seat is reclined excessively, the la p belt may slide past the hips and apply
restraint forces directly to the abdomen, or your neck may contact the shoulder belt,
increasing the risk of de ath or serious injury in the event of an accident.
●Adjustments should not be made while dr iving as the seat may unexpectedly move
and cause the driver to lose control of the vehicle.
■After adjusting the rear seats
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Manual seats: Make sure that the rear se atback is securely locked in position by
lightly pushing it back and forth.
●Check that the seat belts are not twisted or caught between or behind in the rear
seatback.

196
RX450h_RX450hL_U3-5. Opening, closing the windows and moon roof
The power windows can be opened and closed using the switches.
Operating the switch move
s the windows as follows:
Closing
One-touch closing
*
Opening
One-touch opening
*
*
: To stop the window partway, operate the switch in the op posite direction.
Press the switch down to lock the pas-
senger windows. The indicator light will
come on when the passenger windows
are locked.
Use this switch to prevent children from
accidentally opening or closing a pas-
senger window.
The passenger windows can still be
opened and closed using the driver’s
switch even if the lock switch is on.
Power windows
Opening and closing procedures
1
2
3
4
Window lock switch
Indicator

1993-5. Opening, closing the windows and moon roof
3
Operation of each component
RX450h_RX450hL_U
WARNING
Observe the following precautions.
Failing to do so may result in death or serious injury.
■Opening and closing the windows
●The driver is responsible for all the power window operations, including the operation
for the passengers. In order to prevent accidental 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 powe r window. Also, when riding with a child, it
is recommended to use the window lock switch. ( P. 196)
●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 their body parts caught in the window. Also do
not let a child operate power window by the wireless remote control or mechanical
key. It is possible for child ren and other passengers to get caught in the power win-
dow.
●When exiting the vehicle, turn the power swit ch off, carry the key and exit the vehicle
along with the child. There may be accidental operation, due to mischief, etc., that
may possibly lead to an accident.
■Jam protection function
●Never use any part of your body to intentionally 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 get 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 ca reful not to get any part of your body or clothing caught
in the window.
●Check to make sure th at all passengers do
not have any part of their body in a position
where it could be caught when a window is
being operated.

2033-5. Opening, closing the windows and moon roof
3
Operation of each component
RX450h_RX450hL_U
WARNING
Observe the following precautions.
Failing to do so may cause death or serious injury.
■Opening the moon roof
●Do not allow any passengers to put their hands or heads outside the vehicle while it is
moving.
●Do not sit on top of the moon roof.
■Opening and closing the moon roof
●The driver is responsible for moon roof opening and closing operations.
In order to prevent accidental operation, especially by a child, do not let a child oper-
ate the moon roof. It is possible for child ren and other passengers to have body parts
caught in the moon roof.
■Jam protection function
●Never use any part of your body to intentionally activate the jam protection function.
●The jam protection function may not work if something gets caught just before the
moon roof is fully closed. Also, the jam prot ection function is not designed to operate
while the switch is being pressed. Take care so that your fingers, etc. do not get
caught.
●Check to make sure th at all passengers do
not have any part of their body in a position
where it could be caught when the moon roof
is being operated.
●When using the wireless remote control or
mechanical key and operating the moon roof,
operate the moon roof after checking to
make sure that there is no possibility of any
passenger having any of their body parts
caught in the moon roof. Also, do not let a
child operate moon roof by the wireless
remote control or mechanical key. It is possi-
ble for children and other passengers to get
caught in the moon roof.
●When exiting the vehicle, turn the power
switch off, carry the ke y and exit the vehicle
along with the child. There may be accidental
operation, due to mischief, etc., that may pos-
sibly lead to an accident.

2073-5. Opening, closing the windows and moon roof
3
Operation of each component
RX450h_RX450hL_U
WARNING
Observe the following precautions.
Failing to do so may cause death or serious injury.
■Opening and closing the electronic sunshade
■Opening and closing the panoramic moon roof
●The driver is responsible for panoramic moon roof opening and closing operations.
In order to prevent accidental operation, especially by a child, do not let a child oper-
ate the panoramic moon roof. It is possibl e for children and other passengers to have
body parts caught in the panoramic moon roof.
■Jam protection function
●Never use any part of your body to intentionally activate the jam protection function.
●The jam protection function may not work if something gets caught just before the
panoramic moon roof or electronic sunshade is fully closed. Also, the jam protection
function is not designed to operate while the switch is being pressed. Take care so that
your fingers, etc. do not get caught.
●Check to make sure th at all passengers do
not have any part of their body in a position
where it could be caught when the electronic
sunshade is being operated.
●Do not let a child operate the electronic sun-
shade. Closing the electronic sunshade on
someone can cause death or serious injury.
●Check to make sure th at all passengers do
not have any part of their body in a position
where it could be caught when the panoramic
moon roof is being operated.
●When using the wireless remote control or
mechanical key and operating the panoramic
moon roof, operate th e panoramic moon roof
after checking to make sure that there is no
possibility of any passenger having any of
their body parts caught in the panoramic
moon roof. Also, do not let a child operate
panoramic moon roof by the wireless remote
control or mechanical key. It is possible for
children and other passengers to get caught
in the panoramic moon roof.
●When exiting the vehicle, turn the power
switch off, carry the ke y and exit the vehicle
along with the child. There may be accidental
operation, due to mischief, etc., that may pos-
sibly lead to an accident.