Page 115 of 632

GX460_OM_OM60M73U_(U)
1153-2. Opening, closing and locking the doors
3
Operation of each component
■When the vehicle is not driven for extended periods
●To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2 m) of the
vehicle.
●The smart access system with push-button start can be deactivated in advance.
( P. 5 8 6 )
■To operate the system properly
Make sure to carry the electronic key when operating the system. Do not get the elec-
tronic key too close to the vehicle when op erating the system from the outside of the
vehicle.
Depending on the position and holding condition of the electronic key, the key may not
be detected correctly and the system may not operate properly. (The alarm may go off
accidentally, or the door lock prev ention function may not operate.)
■If the smart access system with push-button start does not operate properly
●Locking and unlocking the doors: Use the mechanical key. (P. 5 5 0 )
●Starting the engine: P. 551
■Customization
Settings (e. g. smart access system with push-button start) can be changed.
(Customizable features: P. 5 8 6 )
■If the smart access system with push-butto n start has been deactivated in a customized
setting
●Locking and unlocking the doors:
Use the wireless remote control or mechanical key. ( P. 9 4 , 5 5 0 )
●Starting the engine and changing engine switch modes: P. 5 5 1
●Stopping the engine: P. 1 8 6
Page 116 of 632
116
GX460_OM_OM60M73U_(U)3-2. Opening, closing and locking the doors
■Certification for the smart access system with push-button start
For vehicles sold in the U.S.A., Ha
waii, Guam, Saipan and Puerto Rico
*: For the U.S.A.
For vehicles sold in Canada
Page 117 of 632

GX460_OM_OM60M73U_(U)
1173-2. Opening, closing and locking the doors
3
Operation of each component
CAUTION
■Caution regarding interference with electronic devices
●People with implantable cardiac pacemakers, cardiac resynchronization therapy-
pacemakers or implantable cardioverter de fibrillators should keep away from the
smart access system antennas. ( P. 111)
The radio waves may affect the operation of such devices. If necessary, the entry
function can be disabled. Ask your Lexus dealer for details, such as the frequency of
radio waves and timing of the emitted radio waves. Then, consult your doctor to see if
you should disable the entry function.
●Users of any electrical medical device other than implantable cardiac pacemakers,
cardiac resynchronization therapy-pacemakers or implantable cardioverter defibril-
lators should consult the ma nufacturer of the device for information about its opera-
tion under the influence of radio waves.
Radio waves could have unexpected effe cts on the operation of such medical
devices.
Ask your Lexus dealer for details on disabling the entry function.
Page 119 of 632

GX460_OM_OM60M73U_(U)
1193-3. Adjusting the seats
3
Operation of each component
■Active head restraints
Even small forces applied to the seatback may cause the head restraint to move. Pushing
up a locked head restraint forcibly may appear the head restraint inner structure. These
do not indicate problems.
CAUTION
■When adjusting the seat position
●Take care when adjusting the seat position to ensure that other passengers are not
injured by the moving seat.
●Do not put your hands under the seat or near the moving parts to avoid injury.
Fingers or hands may become jammed in the se at mechanism.
■Seat adjustment
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 too rec lined, the lap 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 death or serious injury in the event of an accident.
Adjustments should not be ma de while driving as the seat may unexpectedly move and
cause the driver to lose control of the vehicle.
Inner
structure During rear-end collision
Page 121 of 632
GX460_OM_OM60M73U_(U)
1213-3. Adjusting the seats
3
Operation of each component
■Getting in the vehicle
Pull the seatback angle adjustment
lever and fold down the seatback.
The seat will slide forward.
Move the seat to the front-most
position
■Getting out of the vehicle
Pull the release lever and fold down
the seatback. The seat will slide for-
ward.
Move the seat to the front-most
position
Make sure that no passenger is
seated on the second seat before
pulling the release lever.
■After passengers have entered/exited the vehicle
Lift up the seatback and slide the seat backward until it locks.
Moving a second seat for third seat access (right side only)
Page 122 of 632
122
GX460_OM_OM60M73U_(U)3-3. Adjusting the seats
■Before folding down the second seatbacks
Lower the head restraints to the low-
est position.
■Folding down second seatbacks
Pull the seatback lock release lever
and fold them down.
To return the second seatbacks to
their original positions, lift them up
until they lock.
Folding down the second seatbacks
Page 123 of 632
GX460_OM_OM60M73U_(U)
1233-3. Adjusting the seats
3
Operation of each component
■Folding down second center seatback only
■If you cannot raise the second seatback Pull the center seatback lock release lever
behind the seatback and fold it down.
To return the center seatback to its original posi-
tion, lift it up until it locks.
Release the seat belt lock by:Pushing on the lower fr ont edge of the seat-
back to slacken the seat belt.
Let the seat belt retract a little.
1
2
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124
GX460_OM_OM60M73U_(U)3-3. Adjusting the seats
■Before folding down the third seats
Use the seat belt hanger to prevent
the belt from being tangled.
■Folding down the third seats
From rear door side
Pull the strap to fold the head
restraint.
Pull the seat cushion lock release
lever.
The seat cushion is stowed automati-
cally.
Pull the seatback lock release
lever and fold the seatback down.
Folding down the third seats (manual seat)
1
2
3