
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.

2274-1. Before driving
4
Driving
RX350/RX200t_EE_OM48F32E
With the brake pedal depressed, shift the shift lever to D. (P. 251)
Pull the parking brake switch and parking brake is set manually. (P. 260)
Release the brake pedal and gently depr ess the accelerator pedal to acceler-
ate the vehicle.
Press the parking brake switch and pa rking brake is released manually.
( P. 260)
■When starting off on a uphill
The hill-start assist co ntrol will activate. (P. 422)
■Driving in the rain
●Drive carefully when it is raining, because visibility will be reduced, the windows may become fogged-up, and the road will be slippery.
●Drive carefully when it starts to rain, because the road surface will be especially slip- pery.
●Refrain from high speeds when driving on an expressway in the rain, because there may
be a layer of water between the tires and the road surface, preventing the steering and brakes from operating properly.
■Engine speed while driving
In the following conditions, the engine speed may become high while driving. This is due to automatic up-shifting control or down-shi fting implementation to meet driving condi- tions. It does not indicate sudden acceleration.
●The vehicle is judged to be driving uphill or downhill
●When the accelerator pedal is released
●When the brake pedal is depressed while sport mode is selected
■Restraining the engine output (Brake Override System)
●When the accelerator and brake pedals are depressed at the same time, the engine output may be restrained.
●A warning message is displayed on the mult i-information display while the system is operating. If a warning message is shown on the multi-information display, read the message and follow the instructions.
■Restraining sudden start (Drive-Start Control)
●When the following unusual operation is performed, the engine output may be
restrained.
• When the shift lever is shifted from R to D, D to R, N to R, P to D, or P to R (D includes M) with the accelerator pedal depressed, a warning message appears on
the multi-information display. If a warnin g message is shown on the multi-informa- tion display, read the messag e and follow the instructions. • When the accelerator pedal is depressed too while the vehicle is in reverse.
●While Drive-Start Control is being activated, your vehicle may have trouble escapingfrom the mud or fresh snow. In such case, deactivate TRC (P. 424) to cancel Drive-
Start Control so that the vehicle may become able to escape from the mud or fresh snow.
Starting off on a uphill
1
2
3
4

2294-1. Before driving
4
Driving
RX350/RX200t_EE_OM48F32E
WARNING
Observe the following precautions. Failure to do so may result in death or serious injury.
■When starting the vehicle
Always keep your foot on the brake pedal while stopped with the engine running. This prevents the vehicle from creeping.
■When driving the vehicle
●Do not drive if you are unfamiliar with the location of the brake and accelerator ped-als to avoid depressing the wrong pedal.
• Accidentally depressing the accelerator pedal instead of the brake pedal will
result in sudden acceleration that may lead to an accident. • When backing up, you may twist your body around, leading to difficulty in operat- ing the pedals. Make sure to operate the pedals properly.
• Make sure to keep a correct driving posture even when moving the vehicle only slightly. This allows you to depress the brake and accelerator pedals properly.• Depress the brake pedal using your right foot. Depressing the brake pedal using
your left foot may delay response in an emergency, resulting in an accident.
●Do not drive the vehicle over or stop the vehicle near flammable materials.
The exhaust system and exhaust gases can be extremely hot. These hot parts may cause a fire if there is any flammable material nearby.
●During normal driving, do not turn off the engine. Turning the engine off while driving
will not cause loss of steering or braking control, but the power assist to these systems will be lost. This will make it more difficult to steer and brake, so you should pull over and stop the vehicle as soon as it is safe to do so.
However, in the event of an emergency, such as if it becomes impossible to stop the vehicle in the normal way: P. 657
●Use engine braking (downshift) to maintain a safe speed when driving down a steep
hill. Using the brakes continuously may caus e the brakes to overheat and lose effec- tiveness. ( P. 251)
●Do not adjust the positions of the steering wheel, the seat, or the inside or outside rear
view mirrors while driving. Doing so may result in a loss of vehicle control.
●Always check that all passengers’ arms, heads or other parts of their body are not
outside the vehicle.
●AWD models: Do not drive the vehicle off-road. This is not an AWD vehicle designed for o ff-road driving. Proceed with all due cau-
tion if it becomes unavoidable to drive off-road.
●Do not drive across a river or through other bodies of water. This may cause electric/electronic components to short circuit, damage the engine or
cause other serious damage to the vehicle.

2434-1. Before driving
4
Driving
RX350/RX200t_EE_OM48F32E
Your vehicle will handle differently when towing a trailer. In order to avoid acci-
dent, death or serious injury, keep the following in mind when towing:
■Checking connections between trailer and lights
Stop the vehicle and check the operation of the connection between the
trailer and lights after driving for a brief period as well as before starting off.
■Practicing driving with a coupled trailer
●Get the feel for turning, stopping an d reversing with the trailer coupled by
practicing in an area with no or light traffic.
●When reversing with a coupled trailer, hold the section of the steering
wheel nearest to you and rotate clockwise to turn the trailer left or
counterclockwise to turn it right. Always rotate a little at a time to prevent
steering error. Have someone guide you when reversing to lessen the risk
of an accident.
■Increasing vehicle-to-vehicle distance
At a speed of 10 km/h (6 mph), the distance to the vehicle running ahead of
you should be equivalent to or greater than the combined length of your vehi-
cle and trailer. Avoid sudden braking that may cause skidding. Otherwise, the
vehicle may spin out of control. This is especially true when driving on wet or
slippery road surfaces.
■Sudden acceleration/steering input/cornering
Executing sharp turns when towing may result in the trailer colliding with your
vehicle. Decelerate well in advance when approaching turns and take them
slowly and carefully to avoid sudden braking.
■Important points regarding turning
The wheels of the trailer will travel clos er to the inside of the curve than the
wheels of the vehicle. To make allowance for this, take the turns wider than you
would normally do.
Guidance

291
4
Driving
RX350/RX200t_EE_OM48F32E
4-5. Using the driving support systems
◆PCS (Pre-Crash Safety system)
P. 300
◆LKA (Lane-Keeping Assist)
P. 313
◆AHS (Adaptive High-beam System)
P. 269
◆Automatic High Beam
P. 274
◆RSA (Road Sign Assist)
P. 324
◆Dynamic radar cruise control with full-speed range
P. 329
Lexus Safety System+
: If equipped
The Lexus Safety System+ consists of the following drive assist systems and
contributes to a safe and comfortable driving experience:
WARNING
■Lexus Safety System+
The Lexus Safety System+ is designed to operate under the assumption that the driver will drive safely, and is design ed to help reduce the impact to the occupants and the
vehicle in the case of a collision or assist the driver in normal driving conditions.
As there is a limit to the degree of reco gnition accuracy and control performance that this system can provide, do no t overly rely on this system. The driver is always responsi-
ble for paying attention to the vehicle's surroundings and driving safely.

2924-5. Using the driving support systems
RX350/RX200t_EE_OM48F32E
The pre-crash safety system is equipped with a sophisticated computer that will
record certain data, such as:
• Accelerator status
• Brake status
• Vehicle speed
• Operation status of the pre-crash safety system functions
• Information (such as the distance and relative speed between your vehicle
and the vehicle ahead or other objects)
The pre-crash safety system does not re cord conversations, sounds or pictures.
●Data usage
Lexus may use the data recorded in this computer to diagnose malfunctions,
conduct research and development, and improve quality.
Lexus will not disclose the recorded data to a third party except:
• With the consent of the vehicle owner or with the consent of the lessee if
the vehicle is leased
• In response to an official request by the police, a court of law or a govern-
ment agency
• For use by Lexus in a lawsuit
• For research purposes where the data is not tied to a specific vehicle or
vehicle owner
Vehicle data recording