2014 Lexus ES300h Owner's Manual

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CAUTION
■Before using the LDA system
Do not rely solely on the LDA system. The LDA system does not drive the vehicle
automatically, nor does it reduce the amount of care you need to take. As such, the
driver must always assume full responsibility for understanding his/her surround-
ings, for operating the steering wheel to correct the driving line, and for driving
safely.
Inappropriate or negligent driving could lead to an accident.
■To avoid operating the LDA by mistake
Switch the LDA system off using the “LDA” switch when not in use.
■Situations unsuitable for LDA system
Do not use LDA system in any of the following situations.
Otherwise, the system may not function correctly and could result in an accident.
●When driving with tire chains, a spare tire, or similar equipment
●When there are objects or structures along the roadside that might be misinter-
preted as lane markers (such as guardrails, curb, reflector posts, etc.)
●When driving on snowy roads
●When pavement lane markers are difficult to see due to rain, snow, fog, sand, dirt,
etc.
●When there are visible lines on the pavement from road repairs, or if the remains
of old lane markers are still visible on the road
●When driving on a road with lane closures due to maintenance, or when driving
in a temporary lane

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4
Driving
NOTICE
■To prevent damage to or incorrect operation of the LDA system
●Do not modify the headlights or attach stickers to the surface of the lights.
●Do not modify the suspension or replace it with non-genuine parts.
●Do not install or place anything on the hood or the grille. Also, do not install a
grille guard (bull bars, kangaroo bar etc.).
●If your windshield needs repairs, contact your Lexus dealer.
■Camera sensor (→P. 2 6 7 )
Observe the following to ensure that the LDA system functions correctly.
●Keep the windshield clean at all times.
Performance could be affected if the windshield is dirty, or if raindrops, conden-
sation or ice are adhering to the windshield.
●Do not spill liquid onto the camera sensor.
●Do not attach window tinting to the windshield.
●Do not install an antenna in front of the camera lens.
●If the windshield is fogged up, use the windshield defogger to remove fog from
the windshield.
When it is cold, using the heater with air blowing to the feet may allow the upper
part of the windshield to fog up. This will have a negative effect on the images.
●Do not attach a sticker or other items to the
windshield near the camera sensor.

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NOTICE
●Do not scratch the camera lens, or let it get dirty.
When cleaning the inside of the windshield, be careful not to get any glass
cleaner etc. on the lens. Also, do not touch the lens.
For lens repair, contact your Lexus dealer.
●Do not change the installation position or direction of the camera sensor or
remove it. The direction of the camera sensor is precisely adjusted.
●Do not subject the camera sensor to strong impact or force, and do not disas-
semble the camera sensor.
●Do not replace windshield with non-genuine windshield.
Contact your Lexus dealer.

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Driving
Intuitive parking assist∗
■Types of sensors∗
: If equipped
The distance from your vehicle to nearby obstacles when parallel park-
ing or maneuvering into a garage is measured by the sensors and com-
municated via the multi-information display, navigation system screen
or Lexus Display Audio system scr een and a buzzer. Always check the
surrounding area when using this system.
Front center sensors
Front corner sensors
Rear corner sensors
Rear center sensors1
2
3
4

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■Intuitive parking assist switch
Turns the intuitive parking assist
on/off
When on, the indicator light comes
on to inform the driver that the sys-
tem is operational.

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Driving
When the sensors detect an obstacle, a graphic is shown on the multi-
information display and navigation system screen or Lexus Display Audio
system screen depending on the position and distance to the obstacle.
■Multi-information displayFront corner sensor detection
Front center sensor detection
Rear corner sensor detection
Rear center sensor detection
Display
1
2
3
4

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■Navigation system screen/Lexus Display Audio system screen (if
equipped)
When the rear view monitor sys-
tem is not displayed
A graphic is automatically displayed
when an obstacle is detected. The
screen can be set so that the graphic is
not displayed. ( →P. 2 8 3 )
When the rear view monitor sys-
tem is displayed (insert display)
A simplified image is displayed on the
right upper corner of the navigation
system screen or Lexus Display Audio
system screen when an obstacle is
detected.
1
2

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Driving
■Front center sensor
Sensor detection display, obstacle distance
Approximate distance to obstacleMulti-
information displayNavigation system
Navigation system (insert
display)Lexus
Display Audio
system
Lexus
Display Audio
system (insert
display)
3.3 ft. (100 cm) to
1.7 ft. (50 cm)
(continu- ous)(continu-ous)(blinking slowly)(continu- ous)(blinking slowly)
1.7 ft. (50 cm) to
1.3 ft. (40 cm)
(continu- ous)(continu-ous)(blinking)(continu- ous)(blinking)
1.3 ft. (40 cm) to
1.0 ft. (30 cm)
(continu-ous)(continu-ous)(blinking rapidly)(continu- ous)(blinking rapidly)
Less than
1.0 ft. (30 cm)
(blinking)(continu- ous)(continu-ous)(continu- ous)(continu-ous)