2014 Lexus ES300h sensor

ES350_300h_OM_OM33A60U_(U)
2734-5. Using the driving support systems
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 h ood 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 ai r 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.

274
ES350_300h_OM_OM33A60U_(U)
4-5. Using the driving support systems
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 stro ng impact or force, and do not disas-
semble the camera sensor.
●Do not replace windshield with non-genuine windshield.
Contact your Lexus dealer.

275
ES350_300h_OM_OM33A60U_(U)
4-5. Using the driving support systems
4
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 screen 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

ES350_300h_OM_OM33A60U_(U)
2774-5. Using the driving support systems
4
Driving
When the sensors detect an obstacle, a graphic is shown on the multi-
information display and na vigation system screen or Lexus Display Audio
system screen depending on the position and distance to the obstacle.
■Multi-information display
Front corner sensor detection
Front center sensor detection
Rear corner sensor detection
Rear center sensor detection
Display
1
2
3
4

ES350_300h_OM_OM33A60U_(U)
2794-5. Using the driving support systems
4
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)

280
ES350_300h_OM_OM33A60U_(U)
4-5. Using the driving support systems
■Corner sensors
Approximate distance to obstacleMulti-
information displayNavigation system
Navigation system (insert
display)Lexus
Display Audio
system
Lexus
Display Audio
system (insert
display)
2.0 ft. (60 cm) to
1.5 ft. (45 cm)
(continu- ous)(continu-ous)(blinking)(continu-ous)(blinking)
1.5 ft. (45 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)

ES350_300h_OM_OM33A60U_(U)
2814-5. Using the driving support systems
4
Driving
■Rear center sensor
Approximate distance to obstacleMulti-information displayNavigation system
(insert display)Lexus Display Audio system
(insert display)
4.9 ft. (150 cm) to
2.0 ft. (60 cm)
(continuous)(blinking slowly)(blinking slowly)
2.0 ft. (60 cm) to
1.5 ft. (45 cm)
(continuous)(blinking)(blinking)
1.5 ft. (45 cm) to
1.1 ft. (35 cm)
(continuous)(blinking rapidly)(blinking rapidly)
Less than
1.1 ft. (35 cm)
(blinking)(continuous)(continuous)

282
ES350_300h_OM_OM33A60U_(U)
4-5. Using the driving support systems
■Buzzer operation and distance to an obstacle
A buzzer sounds when the sensors are operating.
●The buzzer beeps faster as the vehicle approaches an obstacle.
When the vehicle comes within the following distance of the obsta-
cle, the buzzer sounds continuously:• Front center sensors: Approximately 1.0 ft. (30 cm)
• Corner sensors: Approximately 1.0 ft. (30 cm)
• Rear center sensors: Approximately 1.1 ft. (35 cm)
●When 2 or more obstacles are detected simultaneously, the buzzer
system responds to the nearest obst acle. If one or both come within
the above distances, the beep will repeat a long tone, followed by fast
beeps.
Approximately 3.3 ft. (100 cm)
Approximately 4.9 ft. (150 cm)
Approximately 2.0 ft. (60 cm)
The diagram shows the detection
range of the sensors. Note that the
sensors cannot detect obstacles that
are extremely close to the vehicle.
The range of the sensors may change
depending on the shape of the object
etc.
Detection range of the sensors
1
2
3