2015 LEXUS NX300h Owners Manual

651-1. For safe use
1
For safety and security
NX300h_U_OM78007U When using a child restraint system on a rear seat WA R N I N G ■
When installing a child restraint system
Observe the following precautions.
Failure to do so may result in death or serious injury.●
Use child restraint system suitab le to the age and size of th e child and install it to the
rear seat.
●
Do not allow the child to lean his/her head or any part of his/her body against the
door or the area of the seat, rear pillars or roof side rails from which the SRS curtain
shield airbag deploys even if the child is seated in the chil d restraint system. It is dan-
gerous if the SRS curtain sh ield airbag inflates, and the impact could cause death or
serious injury to the child. ●
If the driver’s seat interferes with the child
restraint system and prevents it from being
attached correctly, attach the child restraint
system to the right-hand rear seat. ●
Adjust the front passenger seat so that it does
not interfere with the child restraint system.

66 1-1. For safe use
NX300h_U_OM78007U A child restraint system for a small ch ild or baby must itself be properly
restrained on the seat with the lap portion of the lap/shoulder belt.
◆ Installing child restraint system using a seat belt (child restraint lock func-
tion belt)
Install the child restraint system in accordance to the operation manual
enclosed with the child restraint system. ■
Rear-facing — Infant seat/convertible seat
Adjust the seatback
If there is gap between the child seat and the seatback, adjust the seatback
until good contact is achieved.
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.
Fully extend the shoulder belt and
allow it to retract to put it in lock
mode. In lock mode, the belt can-
not be extended.Child restraint system fixed with a seat belt 1
2
3
4

671-1. For safe use
1
For safety and security
NX300h_U_OM78007U
While pushing the child restraint
system down into the rear seat,
allow the shoulder belt to retract
until the child restraint system is
securely in place. After the shoulder belt has retracted
to a point where there is no slack in
the belt, pull the belt to check that it
cannot be extended.
After installing the child restraint syst em, rock it back and forth to ensure
that it is installed securely.■
Forward-facing — Convertible seat
Adjust the seatback
If there is gap between the child seat and the seatback, adjust the seatback
until good contact is achieved.
If the head restraint interferes
with the child restraint system
installation and the head restraint
can be removed, remove the
head restraint. (  P. 1 5 8 )
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. 5
6
1
2
3
4

68 1-1. For safe use
NX300h_U_OM78007U Fully extend the shoulder belt and
allow it to retract to put it in lock
mode. In lock mode, the belt can-
not be extended.
While pushing the child restraint
system into the rear seat, allow
the shoulder belt to retract until
the child restraint system is
securely in place. After the shoulder belt has retracted
to a point where there is no slack in
the belt, pull the belt to check that it
cannot be extended.
After installing the child restraint syst em, rock it back and forth to ensure
that it is installed securely.■
Booster seat
High back type: If the head
restraint interferes with your child
restraint system, and the head
restraint can be removed, remove
the head restraint. (  P. 1 5 8 )
Place the child restraint system on the seat facing the front of the vehicle. 5
6
7
1
2
Booster type 
High back type

691-1. For safe use
1
For safety and security
NX300h_U_OM78007U Sit the child in the child restraint
system. Fit the seat belt to the
child restraint system according
to the manufacturer’s instructions
and insert the plate into the
buckle. Make sure that the belt is
not twisted. Check that the shoulder belt is cor-
rectly positioned over the child’s
shoulder and that the lap belt is as
low as possible. (  P. 3 2 )
◆ Removing a child restraint system installed with a seat belt
Press the buckle release button and
fully retract the seat belt. When releasing the buckle, the child
restraint system ma y spring up due to
the rebound of the seat cushion.
Release the buckle while holding
down the child restraint system.
Since the seat belt automatically
reels itself, slowly return it to the
stowing position. 3

70 1-1. For safe use
NX300h_U_OM78007U WA R N I N G ■
When installing a child restraint system
Observe the following precautions.
Failure to do so may result in death or serious injury.●
Do not allow children to play with the seat belt. If the seat belt becomes twisted
around a child’s neck, it may lead to chokin g or other serious injuries that could result
in death.
If this occurs and the buckle cannot be unfa stened, scissors should be used to cut the
belt. ●
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. ●
When a booster 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. ●
Follow all installation instructions provided by the child restraint system manufacturer.●
When securing some types of child restraint systems in rear seats, it may not be possi-
ble to properly use the seat belts in positi ons next to the child restraint without inter-
fering with it or affecting se at belt effectiveness. Be sure your seat belt fits snugly
across your shoulder and low on your hips. If it does not, or if it interferes with the child
restraint, move to a different position. Failur e to do so may result in death or serious
injury. ●
When installing a child restraint system in the rear center seat, adjust both seatbacks
at the same angle. Otherwise, the child restraint system cannot be securely
restrained and this may cause death or seriou s injuries in the even t of sudden braking,
sudden swerving or an accident. ■
When installing a booster seat
To prevent the belt from going into ALR lock mode, do not fully extend the shoulder
belt. ALR mode causes the belt to tighten on ly. This could cause injury or discomfort to
the child. (  P. 3 6 )■
Do not use a seat belt extender
If a seat belt extender is used when instal ling a child restraint system, the seat belt will
not securely hold the child restraint system, which could cause death or serious injury
to the child or other passengers in the event of sudden braking, sudden swerving or an
accident.

711-1. For safe use
1
For safety and security
NX300h_U_OM78007U ■
Child restraint LATCH anchors
LATCH anchors are provided for
the outboard rear seats. (Buttons
displaying the location of the
anchors are attached to the seats.) ■
Installation with LATCH system
Install the child restraint system in accordance to the operation manual
enclosed with the child restraint system.
Adjust the seatback
If there is gap between the child seat and the seatback, adjust the seatback
until good contact is achieved.
If the head restraint interferes
with the child restraint system
installation and the head restraint
can be removed, remove the
head restraint. (  P. 1 5 8 )
Widen the gap between the seat cushion and seatback slightly.Child restraint system fixed with a child restraint LATCH anchor
1
2
3

72 1-1. For safe use
NX300h_U_OM78007U 
Ty p e A
Latch the hooks of the lower
straps onto the LATCH anchors.
For owners in Canada:
The symbol on a child restraint
system indicates the presence of
a lower connector system. 
Ty p e B
Latch the buckles onto the
LATCH anchors.
For owners in Canada:
The symbol on a child restraint
system indicates the presence of
a lower connector system.
After installing the child restraint syst em, rock it back and forth to ensure
that it is installed securely. Canada only4
Canada only4
5