car LEXUS RX200T 2017 Service Manual

1843-2. Opening, closing and locking the doors
RX350/RX200t_EE_OM48F32E
WARNING
■Caution regarding interference with electronic devices
●People with implantable cardiac pacemakers, cardiac resynchronization therapy- pacemakers or implantable cardioverter de fibrillators should maintain a reasonable
distance between themselves and the sm art entry & start system antennas. (P. 168) The radio waves may affect the operation of such devices. If necessary, the entryfunction can be disabled. Ask any authoriz ed Lexus dealer or repairer, or another
duly qualified and equipped professional 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 cardioverterdefibrillators should consult the manufacturer of the device for information about its
operation under the influence of radio waves. Radio waves could have unexpected effects on the operation of such medicaldevices.
Ask any authorized Lexus dealer or repairer, or another duly qualified and equipped professional for details on disabling the entry function.

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3
Operation of each component
RX350/RX200t_EE_OM48F32E
3-3. Adjusting the seats
Seat position adjustment switch
Seat cushion (front) angle adjust-
ment switch
Vertical height adjustment switch
Seatback angle adjustment switch
Lumbar support firmness adjust-
ment switch
Lumbar support height adjustment
switch (if equipped)
Seat cushion length adjustment
switch (if equipped)
■Power easy access system
The driver’s seat (on some models) and steering wheel move in accordance with engine switch mode and the driver’s seat belt condition. ( P. 195)
Front seats
Adjustment procedure
1
2
3
4
5
6
7
WARNING
■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 seat mechanism.
●Make sure to leave enough space around the feet so they do not get stuck.
■Seat adjustment
To reduce the risk of sliding under the lap be lt during a collision, do not recline the seat more than necessary.
If the seat is too reclined, th e 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 riskof 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.

1943-3. Adjusting the seats
RX350/RX200t_EE_OM48F32E
WARNING
■Jam protection function (power seat)
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Never use any part of your body to intent ionally activate the jam protection function.
●The jam protection function may not work if something gets caught just before the
rear seatback is fully folded forward. Be careful not to get fingers or anything else
caught.
●The jam protection function may not work depending on the shape of the object that
is caught. Be careful not to get fingers or anything else caught.
NOTICE
■Stowing the seat belts
The seat belt for the rear center seat, seat belt buckles and armrest must be stowed before you fold down the rear seatbacks. ( P. 576)

1983-3. Adjusting the seats
RX350/RX200t_EE_OM48F32E
Each electronic key (including a card key) can be registered to recall your pre-
ferred driving position.
■Registering procedure
Record your driving position to button “1”, “2” or “3” before performing the
following:
Carry only the key you want to register, and then close the driver’s door.
If 2 or more keys are in the vehicle, the driving position cannot be recorded
properly.
Check that the shift lever is in P.
Turn the engine switch to IGNITION ON mode.
Recall the driving position that you want to record.
While pressing the recalled but-
ton, press and hold the door lock
switch (either lock or unlock) until
the buzzer sounds.
If the button could not be registered, the buzzer sounds continuously for approximately 3 seconds.
■Recall procedure
Carry the electronic key that has been registered to the driving position,
and then unlock and open the driver’s door using the smart entry & start
system or wireless remote control.
The driving position will move to the recorded position (not including the steering
wheel). However, the seat will move to a posi tion slightly behind the recorded posi- tion in order to make entering the vehicle easier. If the driving position is in a position that has already been recorded, the seat and
outside rear view mirrors will not move.
Turn the engine switch to ACCESSORY mode or IGNITION ON mode,
or fasten a seat belt.
The seat and steering wheel will move to the recorded position.
Memory recall function (driver’s side only)
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2
3
4
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2

1993-3. Adjusting the seats
3
Operation of each component
RX350/RX200t_EE_OM48F32E
■Cancelation procedure
Carry only the key you want to cancel and then close the driver’s door.
If 2 or more keys are in the vehicle, the driving position cannot be canceled
properly.
Turn the engine switch to IGNITION ON mode.
While pressing the “SET” button, press and hold the door lock switch
(either lock or unlock) until the buzzer sounds twice.
If it button could not be canceled, the buzzer sounds continuously for approxi-
mately 3 seconds.
■Recalling the driving position us ing the memory recall function
●Different driving positions can be registered for each electronic key. Therefore, the driving position that is recalled may be different depending on the key being carried.
●If a door other than the driver’s door is unlocked with the smart entry & start system, the
driving position cannot be reca lled. In this case, press the driving position button which has been set.
■Customization
Some functions can be customized. ( P. 740)
WARNING
■Seat adjustment caution
Take care during seat adjustment so that the seat does not strike the rear passenger or squeeze your body against the steering wheel.
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2

2093-4. Adjusting the steering wheel and mirrors
3
Operation of each component
RX350/RX200t_EE_OM48F32E
WARNING
■Important points while driving
Observe the following precautions while driving. Failing to do so may result in loss of control of the vehicle and cause an accident, result-
ing in death or serious injury.
●Do not adjust the mirrors while driving.
●Do not drive with the mirrors folded.
●Both the driver and passenger side mirrors must be extended and properly adjusted before driving.
■When a mirror is moving
To avoid personal injury and mirror malfunction, be careful not to get your hand caught by the moving mirror.
■When the mirror defoggers are operating
Do not touch the rear view mirror surfaces, as they can become very hot and burn you.

2133-5. Opening, closing the windows and moon roof
3
Operation of each component
RX350/RX200t_EE_OM48F32E
WARNING
Observe the following precautions. Failing to do so may result in death or serious injury.
■Opening and closing the windows
●The driver is responsible for all the power window operations, including the operation for the passengers. In order to prevent acci dental operation, especially by a child, do not let a child operate the power windows. It is possible for children and other passen-
gers to have body parts caught in the power window. Also, when riding with a child, it is recommended to use the window lock switch. ( P. 210)
●When using the wireless remote control or mechanical key and operating the power
windows, operate the power window after checking to make sure that there is no pos- sibility of any passenger having any of thei r body parts caught in the window. Also do not let a child operate power window by the wireless remote control or mechanical
key. It is possible for children and other passengers to get caught in the power win- dow.
●When exiting the vehicle, turn the engine switch off, carry the key and exit the vehicle
along with the child. There may be accidental operation, due to mischief, etc., that may possibly lead to an accident.
■Jam protection function
●Never use any part of your body to intent ionally activate the jam protection function.
●The jam protection function may not work if something gets jammed just before the window is fully closed. Be careful not to ge t any part of your body jammed in the win-
dow.
■Catch protection function
●Never use any part of your body or clothing to intentionally activate the catch protec-
tion function.
●The catch protection function may not work if something gets caught just before the window is fully opened. Be careful not to get any part of your body or clothing caught
in the window.
●Check to make sure that all passengers do not have any part of their body in a positionwhere it could be caught when a window is
being operated.

2173-5. Opening, closing the windows and moon roof
3
Operation of each component
RX350/RX200t_EE_OM48F32E
WARNING
Observe the following precautions. Failing to do so may cause death or serious injury.
■Opening the moon roof
●Do not allow any passengers to put their hands or heads outside the vehicle while it ismoving.
●Do not sit on top of the moon roof.
■Opening and closing the moon roof
●The driver is responsible for moon ro of opening and closing operations. In order to prevent accidental operation, espe cially by a child, do not let a child oper-
ate the moon roof. It is possible for children and other passengers to have body parts caught in the moon roof.
■Jam protection function
●Never use any part of your body to intent ionally activate the jam protection function.
●The jam protection function may not work if something gets caught just before the
moon roof is fully closed. Also, the jam protection function is not designed to operate while the switch is being pressed. Take care so that your fingers, etc. do not get caught.
●Check to make sure that all passengers donot have any part of their body in a positionwhere it could be caught when the moon roof
is being operated.
●When using the wireless remote control or mechanical key and operating the moon roof,
operate the moon roof after checking to make sure that there is no possibility of anypassenger having any of their body parts
caught in the moon roof. Also, do not let a child operate moon roof by the wirelessremote control or mechanical key. It is possi-
ble for children and other passengers to get caught in the moon roof.
●When exiting the vehicle, turn the engine
switch off, carry the key and exit the vehicle along with the child. There may be accidentaloperation, due to mischief, etc., that may pos-
sibly lead to an accident.

2213-5. Opening, closing the windows and moon roof
3
Operation of each component
RX350/RX200t_EE_OM48F32E
WARNING
Observe the following precautions. Failing to do so may cause death or serious injury.
■Opening and closing the electronic sunshade
■Opening and closing the panoramic moon roof
●The driver is responsible for panoramic m oon roof opening and closing operations. In order to prevent accidental operation, espe cially by a child, do not let a child oper-
ate the panoramic moon roof. It is possibl e for children and other passengers to have body parts caught in the panoramic moon roof.
■Jam protection function
●Never use any part of your body to intent ionally activate the jam protection function.
●The jam protection function may not work if something gets caught just before the
panoramic moon roof or electronic sunshade is fully closed. Also, the jam protection function is not designed to operate while th e switch is being pressed. Take care so that
your fingers, etc. do not get caught.
●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 electronic sunshade is being operated.
●Do not let a child operate the electronic sun-
shade. Closing the electronic sunshade on someone can cause death or serious injury.
●Check to make sure that all passengers do not have any part of their body in a positionwhere it could be caught when the panoramic
moon roof is being operated.
●When using the wireless remote control or mechanical key and operating the panoramic
moon roof, operate th e panoramic moon roof after checking to make sure that there is nopossibility of any passe nger having any of
their body parts caught in the panoramic moon roof. Also, do not let a child operate
panoramic moon roof by the wireless remote control or mechanical key. It is possible forchildren and other passengers to get caught
in the panoramic moon roof.
●When exiting the vehicle, turn the engine switch off, carry the key and exit the vehicle
along with the child. There may be accidental operation, due to mischief, etc., that may pos-sibly lead to an accident.

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RX350/RX200t_EE_OM48F32E
4-1. Before driving
Driving the vehicle..................... 226
Cargo and luggage................... 235
Trailer towing (vehicles
without towing package) ..... 237
Trailer towing (vehicles
with towing package)............238
4-2. Driving procedures
Engine (ignition) switch ........... 246
Automatic transmission ........... 251
Turn signal lever .........................258
Parking brake .............................. 259
Brake Hold ................................... 263
4-3. Operating the lights
and wipers
Headlight switch......................... 265
AHS (Adaptive
High-beam System)............... 269
Automatic High Beam............. 274
Fog light switch ........................... 278
Windshield wipers and
washer ......................................... 279
Rear window wiper and
washer .........................................285