2008 Lexus GX470 Owner's Manual

48
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
■When an occupant sits on the second center seat
Always pull up the head restraint to the lock position.
■When not using the third center seat head restraint (vehicles with third seat)
CAUTION
■Head restraint precautions
Observe the following precautions regarding the 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.
●Do not drive with the head restraints removed.
Open the zipper on the back of the third seat
and stow the head restraint inside.

49
1
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
Before driving
Seat belts
Make sure that all occupants are wearing their seat belts before driving the
vehicle.
■Correct use of the seat belts
Extend the shoulder belt so
that it comes fully over the
shoulder, but does not come
into contact with the neck or
slide off the shoulder.
Position the lap belt as low as
possible over the hips.
Adjust the position of the
seatback. Sit up straight and
well back in the seat.
Do not twist the seat belt.
■ Fastening and releasing the seat belt
Fastening the belt
Push the tab into the buckle until
a clicking sound is heard.
Releasing the belt
Press the release button.
Release button

50
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
Third center seat belt (vehicles with third seats)The third center seat belt is a 3-point type restraint with 2 buckles. Both
seat belt buckles must be correctly located and securely latched for
proper operation. Make sure that the buckle with the
light gray buckle release button is
securely latched for ready use of
the center seat belt.
■Adjusting the height of the belt (front and second outboard seats)
Up
Down
Move the height adjuster up and
down as needed until you hear a
click.

51
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
1
Before driving
■Release method
The belt can be completely released when not required, such as when
removing the third seat.
To release the hooked tab, insert
the vehicle’s key into the hole on
the buckle with the light gray
buckle release button.
Stow the seat belt tabs in the cover
set in the roof as shown.
■ Extracting the belt
Pull the belt out partially, then remove the tabs from the cover.
STEP1
STEP2

52
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
Seat belt pretensioners (front seats)The pretensioner helps the seat
belt to quickly restrain the occu-
pant by retracting the seat belt
when the vehicle is subjected to
certain types of severe frontal colli-
sion.
The pretensioner may not activate
in the event of a minor frontal
impact, a side impact or a rear
impact.
■Emergency locking retractor (ELR)
The retractor will lock the belt during a sudden stop or on impact. It may also lock if
you lean forward too quickly. A slow, easy motion will allow the belt to extend, and
you can move around fully.
■Automatic locking retractor (ALR)
When a passenger’s shoulder belt is completely extended and then retracted even
slightly, the belt is locked in that position and cannot be extended. This feature is
used to hold the child restraint system (CRS) firmly. To free the belt again, fully
retract the belt and then pull the belt out once more. ( →P. 1 0 2 )

53
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
1
Before driving
■Pregnant women
■People suffering illness
Obtain medical advice and wear the seat belt in the proper way. (→P. 4 9 )
■Child seat belt usage
The seat belts of your vehicle were principally designed for persons of adult size.
●Use a child restraint system appropriately for the child, until the child becomes
large enough to properly wear the vehicle’s seat belt. ( →P. 9 5 )
●When the child becomes large enough to properly wear the vehicle’s seat belt,
follow the instructions on P. 49 regarding seat belt usage.
■Replacing the belt after the pretensioner has been activated
The seat belts cannot be used if a pretensioner has activated. After an accident,
have your Lexus dealer inspect the pretensioners and replace them, if necessary.
■Seat belt extender Obtain medical advice and wear the seat belt
in the proper way. (
→P. 4 9 )
Women who are pregnant should position
the lap belt as low as possible over the hips in
the same manner as other occupants. Extend
the shoulder belt completely over the shoul-
der and position the belt across the chest.
Avoid belt contact over the rounding of the
abdominal area.
If the seat belt is not worn properly, not only a
pregnant woman, but also the fetus could suf-
fer death or serious injury as a result of sud-
den braking or a collision.
If your seat belts cannot be fastened securely
because they are not long enough, a person-
alized seat belt extender is available from
your Lexus dealer free of charge.

54
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
CAUTION
■Wearing a seat belt
Observe the following precautions to reduce the risk of injury in the event of sud-
den braking or an accident. Failing to do so may cause death or serious injury.
●Ensure that all passengers wear a seat belt.
●Always wear a seat belt properly.
●Each seat belt should be used by one person only. Do not use a seat belt for more
than one person at the same time, including children.
●Children should be seated in the rear seat and always use a seat belt and/or an
appropriate child restraint system.
●Do not recline the seat any more than necessary to achieve a proper seating
position. The seat belt is most effective when the occupants are sitting up straight
and well back in the seats.
●Do not wear the shoulder belt under your arm.
●Always wear your seat belt low and snug across your hips.
■Seat belt precautions
Do not place anything, such as a cushion, on the front passenger’s seat. Doing so
will disperse the passenger’s weight, which prevents the sensor form detecting the
passenger’s weight properly. As a result, the seat belt pretensioner for the front pas-
senger’s seat may not activate in the event of a collision.

55
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
1
Before driving
CAUTION
■Seat belt damage and wear
●Do not damage the seat belts by allowing the belt, plate or buckle to be jammed
in the door.
●Inspect the seat belt system periodically. Check for cuts, fraying, and loose parts.
Do not use a damaged seat belt until it is replaced. Damaged seat belts cannot
protect an occupant from injury.
●Ensure that the belt and tab are locked and the belt is not twisted. If the seat belt
does not function correctly, immediately contact your Lexus dealer.
●Replace the seat assembly, including the belts, if your vehicle has been involved in
a serious accident, even if there is no obvious damage.
●Do not attempt to install, remove, modify, disassemble or dispose of a seat belt.
Have any necessary repairs carried out by your Lexus dealer. Inappropriate han-
dling of the pretensioner may cause it to activate or operate improperly and may
cause death or serious injury.