2017 Lexus IS350 sensor

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Rain-sensing windshield wipers
(U.S.A.) or (Canada)
Up 2 levels
Up 1 level
(U.S.A.) or (Canada)
Down 1 level
(U.S.A.) or (Canada)
Down 2 levels
AUTO mode on/off switch
With AUTO mode selected, the wipers
will operate automatically when the
sensor detects falling rain. The system
automatically adjusts wiper timing in
accordance with rain volume and vehi-
cle speed.
The AUTO mode indicator will turn on
when AUTO mode is selected.
*: After temporary operation, the mode will return to AUTO mode.
AUTO mode
indicator
1
2
3
4
5
or or or
OffTemporary
operationTemporaryoperationLow speedoperationHigh speed operation
Low speed operationOffOffHigh speed operationHigh speedoperation
High speed operationOffLow speedoperationNo changeNo change
AUTO mode
Intermit- tent
operation
Off
Temporary
operation
*Low speed operationHigh speed operation
Continu- ouslyNo change
Status
before
operation
Operation

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When AUTO mode is selected, the sensor
sensitivity can be adjusted by turning the
switch ring.
Increases the sensitivity
Decreases the sensitivity
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 head-
light cleaners will operate once. After
this, the headlight cleaners will operate
every 5th time the lever is pulled.
6
7
8

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Lexus Safety System+
■PCS (Pre-Collision System)
The pre-collision system uses a radar sensor and camera sensor to detect vehicles and
pedestrians
* in front of your vehicle. When the sy stem determines that the possibility of a
frontal collision with a vehicle or pedestrian is high, a warning operates to urge the driver to
take evasive action and the pote ntial brake pressure is increased to help the driver avoid the
collision. If the system determin es that the possibility of a frontal collision with a vehicle or
pedestrian is extremely high, the brakes are au tomatically applied to help avoid the collision
or help reduce the impact of the collision.
■ LDA (Lane Departure Alert with steering control)
→ .P. 28
■Automatic High Beam
→ P. 18
■Dynamic radar cruise control
→ P. 25
*: Depending on the region in which the vehicl e was sold, the pedestrian detection function
may not be available. For details, refer to the “OWNER’S MANUAL”.
The Lexus Safety System+ consists of the fo llowing drive assist systems and contributes
to a safe and comfortable driving experience:

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Intuitive Parking Assist (if equipped)
■Turning the system on and off
Turns the intuitive parking assist on/off
When on, the indicator light comes on to
inform the driver that the system is oper-
ational.
The distance from your vehicle to nearby obstacles when parallel parking or maneuver-
ing into a garage is measured by the sensors and communicated via the multi-informa-
tion display, Lexus Display Audio screen (if equipped) and a buzzer. Always check the
surrounding area when using this system.

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Air Conditioning System
■Adjusting the temperature
To adjust the temperature setting, touch and
slide your finger up or down on the sensor.
The temperature setting can also be
adjusted by touching on the sensor.
When the temperature setting is changed, a
buzzer sounds.