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681-1. For safe use
IS200t_EE(OM53D19E)
■Rear-facing Baby seat/child seat
Place the child restraint system
on the rear seat facing the rear of
the vehicle.
Run the seat belt through the
child restraint system and insert
the plate into the buckle. Make
sure that the belt is not twisted.
If your child restraint system is not
equipped with a lock-off (a seat belt
locking feature), secure the child
restraint system using a locking clip.
After installing the child restraint system, rock it back and forth to ensure that
it is installed securely.
Installing child restraints using a seat belt
1
2
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691-1. For safe use
1
For safety and security
IS200t_EE(OM53D19E)
■Forward-facing Child seat
Remove the head restraint if it
interferes with your child restraint
system.
Place the child restraint system
on the seat facing the front of the
vehicle.
Run the seat belt through the
child restraint system and insert
the plate into the buckle. Make
sure that the belt is not twisted.
If your child restraint system is not
equipped with a lock-off (a seat belt
locking feature), secure the child
restraint system using a locking clip.
After installing the child restraint system, rock it back and forth to ensure that
it is installed securely.
1
2
3
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721-1. For safe use
IS200t_EE(OM53D19E)
Remove the head restraint if it inter-
feres with your child restraint system.
Secure the child restraint system
using the seat belt or ISOFIX rigid
anchors.
Open the anchor bracket cover,
latch the hook onto the anchor
bracket and tighten the top strap.
Make sure the top strap is securely
latched.
■When installing a child restraint system
You need a locking clip to install the child restraint system. Follow the instructions pro-
vided by the manufacturer of the system. If yo ur child restraint system does not provide a
locking clip, you can purchase the following item from any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional:
Locking clip for child restraint system
(Part No. 73119-22010)
Child restraint systems with a top strap
1
2
3
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751-1. For safe use
1
For safety and security
IS200t_EE(OM53D19E)
CAUTION
■When installing a child restraint system
●If child restraint system regulations exist in the country where you reside, please con-
tact any authorized Lexus dealer or repair er, or another duly qualified and equipped
professional for the child restraint system installation.
●When a junior seat is installed, always en sure that the shoulder belt is positioned
across the center of the child’s shoulder. The belt should be kept away from the child’s
neck, but not so that it could fall off the child’s shoulder. Failing to do so may result in
death or serious injury in the event of su dden braking, sudden swerving or an acci-
dent.
●Ensure that the belt and plate are securely locked and the seat belt is not twisted.
●Shake the child restraint system left and right, and forward and backward to ensure
that it has been securely installed.
●After securing a child restraint system, never adjust the seat.
●Follow all installation instructions provided by the child restraint system manufacturer.
■To correctly attach a child restraint system to the anchors
When using the lower anchors, be sure that there are no foreign objects around the
anchors and that the seat belt is not caught behind the child restraint system. Make sure
the child restraint system is securely attached, or it may cause death or serious injury to
the child or other passengers in the event of a sudden braking, sudden swerve or an
accident.
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1243-2. Opening, closing and locking the doors and trunk
IS200t_EE(OM53D19E)
CAUTION
Observe the following precautions.
Failing to do so may result in death or serious injury.
■When using the wireless remote control and operating the power windows or moon
roof
Operate the power window or moon roof after checking to make sure that there is no
possibility of any passenger having any of their body parts caught in the window or
moon roof. Also, do not allow children to operate the wireless remote control. It is pos-
sible for children and other passengers to get caught in the power window or moon
roof.
■Jam protection function
●Never try jamming any part of your body to activate the jam protection function
intentionally.
●The jam protection function may not work if something gets caught just before the
window or moon roof fully closes.
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1263-2. Opening, closing and locking the doors and trunk
IS200t_EE(OM53D19E)
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. 576.
Rear door child-protector lock
1
2
Automatic door locking and unlocking systems
FunctionOperation
Speed linked door locking functionAll the doors are locked when the vehicle speed
is approximately 20 km/h (12 mph) or higher.
Shift position linked door locking
functionShifting the shift lever out of P locks all the
doors.
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.
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1283-2. Opening, closing and locking the doors and trunk
IS200t_EE(OM53D19E)
■Impact detection door lock release system
In the event that the vehicle is subject to a strong impact, all the doors are unlocked.
Depending on the force of the impact or the type of accident, however, the system may
not operate.
■Using the mechanical key
The doors can also be locked and unlocked with the mechanical key. ( →P. 5 5 0 )
■Conditions affecting the operation of the smart entry & start system or wireless remote
control
→P. 1 3 6
■Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features: →P. 5 76 )
CAUTION
■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 being thrown out of the
vehicle, resulting in de ath or serious injury.
●Ensure that all doors are properly closed.
●Do not pull the inside handle of the doors while driving.
Be especially careful with 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 when children are seated in the rear seats.
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1323-2. Opening, closing and locking the doors and trunk
IS200t_EE(OM53D19E)
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Before driving
●Make sure that the trunk lid is fully closed. If the trunk lid is not fully closed, it may
open unexpectedly while driving and hit ne ar-by objects or luggage in the trunk may
be thrown out, causing an accident.
●Do not allow children to play in the trunk.
If a child is accidentally locked in the trunk, they could suffer from heat exhaustion,
suffocation or other injuries.
●Do not allow a child to open or close the trunk lid.
Doing so may cause the trunk lid to open unexpectedly, or cause the child’s hands,
head, or neck to be caught by the closing trunk lid.
■Important points while driving
Never let anyone sit in the trunk. In the ev ent of sudden braking or a collision, they are
susceptible to death or serious injury.