TABLE OF CONTENTSIndex
RX350/270_EE
2
1-1. Key information
Keys ...................................................... 26
1-2. Opening, closing and
locking the doors
Smart entry & start system ........... 31
Wireless remote control .............. 53
Side doors .......................................... 56
Back door........................................... 60
1-3. Adjustable components
(seats, mirrors,
steering wheel)
Front seats.......................................... 73
Rear seats ........................................... 77
Driving position memory .............. 81
Head restraints................................. 87
Seat belts ............................................ 89
Steering wheel ................................. 94
Anti-glare inside rear view
mirror ................................................ 96
Outside rear view mirrors........... 981-4. Opening and closing
the windows and
moon roof
Power windows ............................... 101
Moon roof ........................................ 104
Electronic sunshade..................... 108
1-5. Refueling
Opening the fuel tank cap........... 110
1-6. Theft deterrent system
Engine immobilizer system ......... 115
Double locking system ................. 121
Alarm ................................................. 122
1-7. Safety information
Correct driving posture ............. 129
SRS airbags ....................................... 131
Child restraint systems ............... 142
Installing child restraints ............. 152
Airbag manual on/off
system ............................................. 163
1Before driving
For vehicles with a navigation system, refer to the “Navigation System Owner’s
Manual” for information regarding the equipment listed below.
• Navigation system
• Air conditioning controls
• Windshield wiper de-icer
• Lexus parking assist monitor• Audio/video system
• Rear window and outside rear view
mirror defogging
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RX350/270_EE
11
∗: If equipped
*1: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
*2: Refer to the “Navigation System Owner's Manual”.
A
Interior lights
Personal lights P. 418
P. 418
SRS curtain shield airbags P. 131
Coat hooks P. 442
Auxiliary box ∗ P. 428
Assist grips
P. 443
*3: NEVER use a rearward facing child restraint on a seat
protected by an ACTIVE AIRBAG in front of it, DEATH
or SERIOUS INJURY to the CHILD can occur.
(→P. 161)
Interior lights
Personal lights P. 418
P. 418
Anti-glare inside rear view mirror
Rear view monitor system
∗
P. 96
P. 263
Intrusion sensor and tilt sensor cancel switch ∗ P. 122
Moon roof switches ∗
Electronic sunshade switches
∗
P. 104
P. 108
Sun visors*3
Vanity mirrors P. 430
P. 431
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1Before driving
25
RX350/270_EE
1-1. Key information
Keys .............................................. 26
1-2. Opening, closing and
locking the doors
Smart entry & start system ..... 31
Wireless remote control ........ 53
Side doors ................................... 56
Back door.................................... 60
1-3. Adjustable components
(seats, mirrors,
steering wheel)
Front seats .................................. 73
Rear seats .................................... 77
Driving position memory ........ 81
Head restraints ......................... 87
Seat belts..................................... 89
Steering wheel .......................... 94
Anti-glare inside rear
view mirror............................... 96
Outside rear view mirrors ..... 981-4. Opening and closing
the windows and
moon roof
Power windows ......................... 101
Moon roof.................................. 104
Electronic sunshade.............. 108
1-5. Refueling
Opening the fuel tank
cap ............................................. 110
1-6. Theft deterrent system
Engine immobilizer
system ....................................... 115
Double locking system ........... 121
Alarm .......................................... 122
1-7. Safety information
Correct driving posture ........ 129
SRS airbags................................ 131
Child restraint systems .......... 142
Installing child restraints ....... 152
Airbag manual on/off
system ...................................... 163
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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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79
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
RX350/270_EE■Folding down the rear center seatback
Pull the center seatback angle
lever behind the seatback and fold
the seatback down.
To return the rear center seatback
to its original position, lift it up until
it locks.
CAUTION
■When folding the rear seatbacks down
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not fold the seatbacks down while driving.
●Do not fold seatbacks down while passengers are seated or luggage is placed on
the seats.
●Stop the vehicle on level ground, set the parking brake and shift the shift lever to
P.
●After folding the seatback, lightly move the seat back and forth to lock it in place.
●Do not allow anyone to sit on a folded seatback or in the luggage compartment
while driving.
●Do not allow children to enter the luggage compartment.
■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 reclined, 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 made while driving as the seat may unexpectedly
move and cause the driver to lose control of the vehicle.
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91
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
RX350/270_EE
■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. To allow the belt to extend, retract the belt and then
pull it slowly.
■Child seat belt usage
The seat belts of your vehicle were principally designed for persons of adult size.
●Use a child restraint system appropriate for the child, until the child becomes
large enough to properly wear the vehicle's seat belt. (→P. 1 4 2 )
●When the child becomes large enough to properly wear the vehicle's seat belt,
follow the instructions on P. 89 regarding seat belt usage.
■Replacing the belt after the pretensioner has been activated
If the vehicle is involved in multiple collisions, the pretensioner will activate for the
first collision, but will not activate for the second or subsequent collisions.
■Seat belt regulations
If seat belt regulations exist in the country where you reside, please contact any
authorized Lexus dealer or repairer, or another duly qualified and equipped profes-
sional, for seat belt replacement or installation.
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1-3. Adjustable components (seats, mirrors, steering wheel)
RX350/270_EE
CAUTION
Observe the following precautions to reduce the risk of injury in the event of sudden
braking, sudden swerving or an accident.
Failing to do so may cause death or serious injury.
■Wearing a seat belt
●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 once, including children.
●Lexus recommends that children be seated in the rear seat and always use a seat
belt and/or an appropriate child restraint system.
●To achieve a proper seating position, do not recline the seat more than necessary.
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.
■Pregnant women
■People suffering illness
Obtain medical advice and wear the seat belt in the proper way.
Obtain medical advice and wear the seat belt
in the proper way. (→P. 8 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 round part of the
abdominal area.
If the seat belt is not worn properly, not only
the pregnant woman, but also the fetus could
suffer death or serious injury as a result of
sudden braking or a collision.
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1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
RX350/270_EE
CAUTION
■When children are in the vehicle
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 choking or other serious injuries that could
result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used to cut
the belt.
■Seat belt pretensioners
If the pretensioner has activated, the SRS warning light will come on. In that case,
the seat belt cannot be used again and must be replaced at any authorized Lexus
dealer or repairer, or another duly qualified and equipped professional.
■Adjustable shoulder anchor
Always make sure the shoulder belt is positioned across the center of your shoul-
der. The belt should be kept away from your neck, but not falling off your shoulder.
Failure to do so could reduce the amount of protection in an accident and cause
death or serious injuries in the event of a sudden stop, sudden swerve or accident.
(→P. 9 0 )
■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 death or serious 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 any authorized
Lexus dealer or repairer, or another duly qualified and equipped professional.
●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 the seat belts.
Have any necessary repairs carried out by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional. Inappropriate han-
dling of the pretensioner may prevent it from operating properly, resulting in
death or serious injury.
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