Page 35 of 652

35
1-2. Opening, closing and locking the doors
1
Before driving
RX350/270_EE
■Alarms and warning indicators
A combination of exterior and interior alarms as well as warning messages shown
on the multi-information display is used to prevent theft of the vehicle and accidents
resulting from erroneous operation. Take appropriate measures in response to any
warning message on the multi-information display. (→P. 5 5 2 )
The following table describes circumstances and correction procedures when only
alarms are sounded.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for 5
seconds.An attempt was made to lock
the vehicle while a door was
open.Close all of the doors
and lock the doors
again.
Interior alarm pings
repeatedly
The “ENGINE START
STOP” switch was turned to
ACCESSORY mode while
the driver's door is open (The
driver's door was opened
when the “ENGINE START
STOP” switch is in ACCES-
SORY mode.)
Close the driver's door.
The “ENGINE START
STOP” switch was turned off
while the driver's door is
open.
Close the driver's door.
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58
1-2. Opening, closing and locking the doors
RX350/270_EE
■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 9 1 )
■If a wrong key is used
The key cylinder rotates freely to isolate inside mechanism.
■Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features →P. 6 2 2 )
CAUTION
■To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door opening and an occupant falling out, resulting
in death or serious injury.
●Always use a seat belt.
●Ensure that all the doors are properly closed.
●Do not pull the inside handle of the doors while driving.
The doors may be opened and the passengers are thrown out of the vehicle and it
may result in serious injury or death.
Be especially careful with the front doors, as the door may be opened even if the
inside lock button is in the locked position.
●Set the rear door child-protector locks when children are seated in the rear seats.
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Page 88 of 652
88
1-3. Adjustable components (seats, mirrors, steering wheel)
RX350/270_EE
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.
●After adjusting the head restraints, push down on them and make sure they are
locked in position.
●Do not drive with the head restraints removed.
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97
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
RX350/270_EEAuto anti-glare inside rear view mirror
Responding to the level of brightness of the headlights of vehicles
behind, the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
ON/OFF
When the automatic anti-glare
function is in ON mode, the indica-
tor illuminates.
The function will set to ON mode
each time the “ENGINE START
STOP” switch is turned to IGNI-
TION ON mode.
Pressing the button turns the func-
tion to OFF mode. (The indicator
also turns off.)
Indicator
■To prevent sensor error (vehicles with auto anti-glare inside rear view mirror)
CAUTION
■Caution while driving
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident, resulting in
death or serious injury.
To ensure that the sensors operate properly,
do not touch or cover them.
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103
1-4. Opening and closing the windows and moon roof
1
Before driving
RX350/270_EE
■Door lock linked window operation
●The power windows can be opened and closed using the mechanical key.
(→P. 5 9 1 )
●The power windows can be opened and closed using the wireless remote con-
trol if customized at any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional. (→P. 5 3 )
■Window close suggestion mode
If the “ENGINE START STOP” switch is turned off with the windows open, a sug-
gestion to close all the windows is shown on the multi-information display.
(→P. 2 0 8 )
■When the battery is disconnected
The window lock switch is disabled. If necessary, press the window lock switch after
reconnecting the battery.
■Customization
Settings (e.g. linked door lock operation) can be changed.
(Customizable features →P. 6 2 2 )
CAUTION
■Closing the windows
Observe the following precautions.
Failing to do so may result in death or serious injury.
●Check to make sure that all passengers do not have any part of their body in a
position where it could be caught when a window is being operated.
●Do not allow children to operate the power windows.
Closing a power window on someone can cause death or serious injury.
The driver is responsible for instructing children not to operate the power win-
dows.
■Jam protection function
●Never use any part of your body to intentionally activate the jam protection func-
tion.
●The jam protection function may not work if something gets caught just before
the window fully closes. Also, the jam protection does not operate when the
power window switch is pulled up continually to close the windows.
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107
1-4. Opening and closing the windows and moon roof
1
Before driving
RX350/270_EE
CAUTION
■Opening the moon roof
Observe the following precautions.
Failing to do so may cause death or serious injury.
●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.
■Closing the moon roof
Observe the following precautions.
Failing to do so may result in death or serious injury.
●Check to make sure that 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.
●Do not allow children to operate the moon roof.
Closing the moon roof on someone can cause death or serious injury. The driver
is responsible for instructing children not to operate the moon roof.
■Jam protection function
Observe the following precautions.
Failing to do so may result in death or serious injury.
●Never use any part of your body to intentionally activate the jam protection func-
tion.
●The jam protection function may not work if something gets caught just before
the moon roof fully closes. Be careful not to catch fingers or anything else.
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133
1-7. Safety information
1
Before driving
RX350/270_EE
■If the SRS airbags deploy (inflate)
●Bruising and slight abrasions may result from contact with a deploying (inflating)
SRS airbag.
●A loud noise and white powder will be emitted.
●Parts of the airbag module (steering wheel hub, airbag cover and inflator) as
well as the seats, and parts of the front and rear pillars, and roof side rails, may
be hot for several minutes. The airbag itself may also be hot.
●The windshield may crack.
■SRS airbag deployment conditions (SRS front airbags)
●The SRS front airbags will deploy in the event of an impact that exceeds the set
threshold level (the level of force corresponding to an approximately 20 - 30
km/h [12 - 18 mph] frontal collision with a fixed wall that does not move or
deform).
However, this threshold velocity will be considerably higher in the following situa-
tions:
• If the vehicle strikes an object, such as a parked vehicle or sign pole, which
can move or deform on impact
• If the vehicle is involved in an underride collision, such as a collision in which
the front of the vehicle “underrides”, or goes under, the bed of a truck
●Depending on the type of collision, it is possible that only the seat belt preten-
sioners will activate.
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134
1-7. Safety information
RX350/270_EE
■SRS airbag deployment conditions (SRS side airbags and curtain shield airbags)
The SRS side airbags and curtain shield airbags will deploy in the event of an impact
that exceeds the set threshold level (the level of force corresponding to the impact
force produced by an approximately 1500 kg [3300 lb.] vehicle colliding with the
vehicle cabin from a direction perpendicular to the vehicle orientation at an approxi-
mate speed of 20 - 30 km/h [12 - 18 mph]).
■Conditions under which the SRS airbags may deploy (inflate), other than a colli-
sion (SRS front airbags)
The SRS front airbags may also deploy if a serious impact occurs to the underside of
your vehicle. Some examples are shown in the illustration.
■Types of collisions that may not deploy the SRS airbags (SRS front airbags)
The SRS front airbags are generally not designed to inflate if the vehicle is involved
in a side or rear collision, if it rolls over, or if it is involved in a low-speed frontal colli-
sion. But, whenever a collision of any type causes sufficient forward deceleration of
the vehicle, deployment of the SRS front airbags may occur.
●Hitting a curb, edge of pavement or hard
surface
●Falling into or jumping over a deep hole
●Landing hard or vehicle falling
●Collision from the side
●Collision from the rear
●Vehicle rollover
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