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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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105
1-4. Opening and closing the windows and moon roof
1
Before driving
RX350/270_EE
■The moon roof can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■Operating the moon roof after turning the engine off
The moon roof can be operated for approximately 45 seconds even after the
“ENGINE START STOP” switch is turned to ACCESSORY mode or turned off. It
cannot, however, be operated once either front door is opened.
■Jam protection function
If an object is detected between the moon roof and the frame while the moon roof is
closing or tilting down, travel is stopped and the moon roof opens slightly.
■Sunshade
The sunshade can be opened and closed manually. However, the sunshade will
open automatically when the moon roof is opened.
■Door lock linked moon roof operation
●The moon roof can be opened and closed using the mechanical key.
(→P. 5 9 1 )
●The moon roof can be opened and closed using the wireless remote control if
customized at any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional. * (→P. 5 3 )
*: This function cannot be customized unless power window operation using the
wireless remote control is enabled.
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108
1-4. Opening and closing the windows and moon roof
RX350/270_EE
Electronic sunshade∗
■The electronic sunshade can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■Jam protection function
If an object is detected between the electronic sunshade and the frame while clos-
ing, travel is stopped and the electronic sunshade opens slightly.
Use the overhead switches to open and close the electronic sunshade.
■Opening and closing
Opens the electronic sun-
shade*
Closes the electronic sun-
shade*
*: Lightly press either of the
switches to stop the electronic
sunshade partway.
∗: If equipped
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110
RX350/270_EE
1-5. Refueling
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap:
■Before refueling the vehicle
●Turn the “ENGINE START STOP” switch off and ensure that all
the doors and windows are closed.
●Confirm the type of fuel. (→P. 112)
■Opening the fuel tank cap
Press the opener to open the
fuel filler door.
Turn the fuel tank cap slowly to
open.
Hang the fuel tank cap on the
back of the fuel filler door.
STEP1
STEP2
STEP3
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112
1-5. Refueling
RX350/270_EE
■Fuel types
Unleaded gasoline (Research Octane Number 95 or higher)
■Use of ethanol blended gasoline in a gasoline engine
Lexus allows the use of ethanol blended gasoline where the ethanol content is up to
10%. Make sure that the ethanol blended gasoline to be used has a Research
Octane Number that follows the above.Pull the lever.
Install the auxiliary box using the clips.
STEP4
STEP5
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115
1
Before driving
RX350/270_EE
1-6. Theft deterrent system
Engine immobilizer system
The vehicle's keys have built-in transponder chips that prevent the engine
from starting if the key has not been previously registered in the vehicle's
on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
This system is designed to help prevent vehicle theft but does not guaran-
tee absolute security against all vehicle thefts.
Vehicles with a navigation system
The indicator light flashes after
the “ENGINE START STOP”
switch has been turned off to
indicate that the system is oper-
ating.
The indicator light stops flashing
after the “ENGINE START
STOP” switch has been turned
to ACCESSORY or IGNITION
ON mode to indicate that the
system has been canceled.
Vehicles without a navigation system
The indicator light flashes after
the “ENGINE START STOP”
switch has been turned off to
indicate that the system is oper-
ating.
The indicator light stops flashing
after the “ENGINE START
STOP” switch has been turned
to ACCESSORY or IGNITION
ON mode to indicate that the
system has been canceled.
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1-6. Theft deterrent system
RX350/270_EE
■System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object
●If the key is in close proximity to or touching a key to the security system (key
with a built-in transponder chip) of another vehicle
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117
1-6. Theft deterrent system
1
Before driving
RX350/270_EE
■Certifications for the engine immobilizer system
This system meets the certification requirements of Radio Law.
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