
2554-2. Driving procedures
4
Driving
RX350/RX200t_EE_OM48F32E
■Automatic deactivation of shift range selection in the D position (vehicles with paddle
shift switches)
Shift range selection in the D position will be deactivated in the following situations:
●The “+” paddle shift switch is held down for a period of time
●When the vehicle comes to a stop
●If the accelerator pedal is depressed for more than a certain period of time
●When the shift lever is shifted to a position other than D
■To protect the automatic transmission
If the automatic transmission fluid temperat ure is high, “Transmission Fluid Temp High See Owner’s Manual” will be displayed on the multi-information display and the vehicle
will go into transmission protection mode automatically. Have the vehicle inspected by any authorized Lexus dealer or repairer, or another duly qualified and equipped profes-sional.
■Downshifting restri ction warning buzzer
To help ensure safety and driving performa nce, downshifting operation may sometimes be restricted. In some circumstances, down shifting may not be possible even when the
shift lever or paddle shift switch (if equipp ed) is operated. (A buzzer will sound twice.)
■When driving with cruise control or dynamic radar cruise control with full-speed range activated
Even when performing the following actions with the intent of enabling engine braking, engine braking will not activate because crui se control or dynamic radar cruise control with full-speed range will not be canceled.
●Vehicles with paddle shift switches (8-sp eed models): While driving in D position, downshifting to 7, 6, 5 or 4. ( P. 329, 341)
●Vehicles with paddle shift switches (6-speed models): While driving in D position,
downshifting to 5 or 4. ( P. 329, 341)
●When switching the driving mode to sport mode while driving in D position. (P. 417)
■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 warning message is shown on the multi-information display, read the message and follow the instructions.
●When the accelerator pedal is depressed too while the vehicle is in reverse.
■Shift lock system
The shift lock system is a system to prevent accidental operation of the shift lever in start- ing.The shift lever can be shifte d from P only when the engine switch is in IGNITION ON
mode and the brake pedal is being depressed.

2564-2. Driving procedures
RX350/RX200t_EE_OM48F32E
■If the shift lever cannot be shifted from P
First, check whether the brake pedal is being depressed.
If the shift lever cannot be shifted with your foot on the brake pedal, there may be a prob-
lem with the shift lock system. Have the vehicle inspected by any authorized Lexus dealer or repairer, or another duly qualifie d and equipped professional immediately. The following steps may be used as an emerge ncy measure to ensure that the shift lever
can be shifted.
Releasing the shift lock:
Turn the engine switch to IGNITION ON mode and check that the parking brake is
set. ( P. 247, 259)
Turn the engine switch to off.
Depress the brake pedal.
■AI-SHIFT
●The AI-SHIFT automatically selects the suitable gear according to driver performance
and driving conditions.
The AI-SHIFT automatically operates when th e shift lever is in D. (Shifting the shift lever to the M position cancels the function.)
●G AI-SHIFT automatically selects a suitab le gear for sporty driving according to driver’s input and driving cond itions. G AI-SHIFT operates automatically when the shift lever is in D and sport mode is selected for the driving mode. (Selecting normal mode
with the driving mode select switch or shifti ng the shift lever to the M position cancels this function.)
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2
3
Pry the cover up with a flathead screwdriveror equivalent tool.
To prevent damage to the cover, cover the tip of the screwdriver with a rag.
Press the shift lock override button. The shift lever can be shifted while the button
is pressed.
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5

2574-2. Driving procedures
4
Driving
RX350/RX200t_EE_OM48F32E
WARNING
■When driving on slippery road surfaces
Be careful of downshifting and sudden acceler ation, as this could result in the vehicle skidding to the side or spinning.
■Gear Shift Indicator display (if equipped)
For safety, the driver should not look only at the display. Refer to the display when it is safe to do so while considering actual traffic and road conditions.
Failure to do so may lead to an accident.
■To prevent an accident wh en releasing the shift lock
Before pressing the shift lock override butt on, make sure to set the parking brake and
depress the brake pedal. If the accelerator pedal is accidentally depressed instead of the brake pedal when theshift lock override button is pressed and the shift lever is shifted out of P, the vehicle
may suddenly start, possibly leading to an accident resulting in death or serious injury.

2674-3. Operating the lights and wipers
4
Driving
RX350/RX200t_EE_OM48F32E
■Daytime running light system
To make your vehicle more visible to other drivers during daytime driving, the daytime
running lights turn on automatically whenev er the engine is started and the parking
brake is released with the headlight switch in position. (Illuminate brighter than
the front position lights.) Daytime running lights are not designed for use at night.
■Cornering lights (if equipped)
When the cornering lights are on for more than 30 minutes, they will turn off automati-
cally.
■Headlight control sensor
■Automatic light off system
●When the light switch is in the or position: The headlights and front fog
lights turn off automatically if the engine switch is turned to ACCESSORY mode or off.
●When the light switch is in the position: The headlights and all lights turn off auto-
matically if the engine switch is turned to ACCESSORY mode or off.
To turn the lights on again, turn the engine switch to IGNITION ON mode, or turn the
light switch to the
position once and then back to the or position.
■Automatic headlight leveling system
The level of the headlights is automatically ad justed according to the number of passen-
gers and the loading condition of the vehicle to ensure that the headlights do not inter-
fere with other road users.
■Light reminder buzzer
A buzzer sounds when the engine switch is turned off or turned to ACCESSORY mode
and the driver’s door is opened while the lights are turned on.
■Welcome lighting
If the headlight switch is turned to and the surrounding area is dark, unlocking the
doors using the smart entry & start system or wireless remote control will turn the front
position lights and tail lights on automatically.
The sensor may not function properly if an
object is placed on the sensor, or anything that
blocks the sensor is affixed to the windshield.
Doing so interferes with the sensor detecting
the level of ambient light and may cause the
automatic headlight system to malfunction.

2814-3. Operating the lights and wipers
4
Driving
RX350/RX200t_EE_OM48F32E
Washer/wiper dual operation
The wipers will automatically operate a
couple of times after the washer squirts.
Vehicles with headlight cleaners: When the engine switch is in IGNI-
TION ON mode and the headlights are on, if the lever is pulled, the headlightcleaners will operate once. After this,
the headlight cleaners will operate every 5th time the lever is pulled.
■The windshield wipers and washer can be operated when
The engine switch is in IGNITION ON mode.
■Dripping prevention wiper sweep (vehicles with rain-sensing windshield wipers)
After washing and wiping operation severa l times, the wipers operate one more time after a short delay to prevent dripping. However, this function will not operate while driv- ing.
■Effects of vehicle speed on wiper operation
Vehicle speed affects the Intermittent wiper interval.
■Raindrop sensor (vehicles with rain-sensing windshield wipers)
●If the wiper switch is turned to the “AUTO” position while the engine switch is in IGNI-
TION ON mode, the wipers will operate on ce to show that AUTO mode is activated.
●When the sensor sensitivity ring is turned toward high while in “AUTO” position, the wipers will operate once to indicate th at the sensor sensitivity is enhanced.
●If the temperature of the raindrop sensor is 90C (194F) or higher, or -15C (5F) or lower, automatic operation may not occur. In this case, operate the wipers in any modeother than AUTO mode.
■If no windshield washer fluid sprays
Check that the washer nozzles are not blocked, if there is washer fluid in the washer fluid tank.
■Washer nozzle heaters (if equipped)
The washer nozzle heaters operate when the outside temperature is 5°C (41°F) or less
and the engine switch is in IGNITION ON mode.
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●The raindrop sensor judges the amount of raindrops.
An optical sensor is adopted. It may not oper- ate properly when sunlight from the rising orsetting of the sun intermittently strikes the
windshield, or if bugs, etc. are present on the windshield.

2824-3. Operating the lights and wipers
RX350/RX200t_EE_OM48F32E
■Front door opening linked windshield wiper stop function (vehicles with rain-sensing windshield wipers)
When “AUTO” is selected and the windshield wipers are operating, if a front door is
opened, the operation of the windshield wipers will be stopped to prevent anyone near the vehicle from being sprayed by water from the wipers, provided the vehicle is stoppedwith the parking brake applied or the shift leve r in P. When the front door is closed, wiper
operation will resume.
■Customization
Some functions can be customized. ( P. 740)
WARNING
■Caution regarding the use of windshield wipers in AUTO mode (vehicles with rain-
sensing windshield wipers)
The windshield wipers may operate unexpectedly if the sensor is touched or the wind- shield is subject to vibration in AUTO mode. Take care that your fingers, etc. do not
become caught in th e windshield wipers.
■Caution regarding the use of washer fluid
When it is cold, do not use the washer fluid until the windshield becomes warm. The
fluid may freeze on the windshield and cause low visibility. This may lead to an accident, resulting in death or serious injury.
■When the washer nozzle heaters are operating (if equipped)
Do not touch the area around the washer no zzle heaters, as they can become very hot and burn you.
NOTICE
■When the windshield is dry
Do not use the wipers, as they may damage the windshield.
■When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may overheat.
■When a nozzle becomes blocked
In this case, contact any authorized Lexus de aler or repairer, or another duly qualified and equipped professional.Do not try to clear it with a pin or other object. The nozzle will be damaged.

2864-3. Operating the lights and wipers
RX350/RX200t_EE_OM48F32E
■The rear window wiper and washer can be operated when
The engine switch is in IGNITION ON mode.
■If no washer fluid sprays
Check that the washer nozzle is not blocked if there is washer fluid in the washer fluid
tank.
NOTICE
■When the rear window is dry
Do not use the wiper, as it may damage the rear window.
■When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may overheat.
■When a nozzle becomes blocked
In this case, contact any authorized Lexus de aler or repairer, or another duly qualified
and equipped professional. Do not try to clear it with a pin or other object. The nozzle will be damaged.

2894-4. Refueling
4
Driving
RX350/RX200t_EE_OM48F32E
With the doors unlocked, press the
center of the rear edge of the fuel
filler door.
Push inward and take your hand away to slightly open the fuel filler door. Then
open the door fully by hand.
Turn the fuel tank cap slowly and
remove it, then put it into the holder
on the fuel filler door.
■When the fuel filler door cannot be opened
Opening the fuel tank cap
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Remove the cover inside the luggage compart- ment and pull the lever to open the fuel filler
door if it cannot be opened by pressing the rear edge of the fuel filler door with the doorsunlocked.