Page 250 of 908

250
ES350 300h_OM_OM33A01U_(U)
4-5. Using the driving support systems
To change the set speed, operate the lever until the desired set speed is
displayed.
Increases the speed
Decreases the speed
Fine adjustment: Momentarily move
the lever in the desired direction.
Large adjustment: Hold the lever in
the desired direction.
In the vehicle-to-vehicle distance control mode, the set speed will be increased or
decreased as follows: • When the set speed is shown in “MPH”
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the lever is
operated
Large adjustment: By approximately 5 mph (8 km/h) for each 0.75 sec-
onds the lever is held
• When the set speed is shown in “km/h”
Fine adjustment: By approximately 0.6 mph (1 km/h) each time the lever is
operated
Large adjustment: By approximately 3. 1 mph (5 km/h) for each 0.75 sec-
onds the lever is held
In the constant speed control mode ( P. 255), the set speed will be increased or
decreased as follows:
Fine adjustment: By approximately 1 mp h (1.6 km/h) each time the lever is
operated
Large adjustment: The set speed can be increased or decreased continually
until the lever is released.
Adjusting the set speed
1
2
Page 251 of 908
ES350 300h_OM_OM33A01U_(U)
2514-5. Using the driving support systems
4
Driving
Pressing the button changes the
vehicle-to-vehicle distance as fol-
lows:Long
Medium
Short
The vehicle-to-vehicle distance is set
automatically to lo ng mode when the
“START STOP ENGINE”
<“POWER”> switch is turned to IGNI-
TION ON mode.
If a vehicle is running ahead of you, the
preceding vehicle mark will also be
displayed.
Select a distance from the table belo w. Note that the distances shown cor-
respond to a vehicle speed of 50 mph (80 km/h). Vehicle-to-vehicle dis-
tance increases/decreases in accordance with vehicle speed.
Changing the vehicle- to-vehicle distance
Preceding
vehicle mark
1
2
3
Vehicle-to-vehicle distance settings
Distance optionsVehicle-to-vehicle distance
LongApproximately 160 ft. (50 m)
MediumApproximately 130 ft. (40 m)
ShortApproximately 100 ft. (30 m)
Page 254 of 908

254
ES350 300h_OM_OM33A01U_(U)
4-5. Using the driving support systems
Example of follow-up cruising
When following a vehicle driving slower than the set speed
The system continues follow-up cruising while adjusting for changes in the speed
of the vehicle ahead in order to maintain the vehicle-to-vehicle distance set by the
driver.
Example of acceleration
When there are no longer any vehi cles ahead driving slower than the
set speed
The system accelerates until the set speed is reached. The system then returns to
constant speed cruising.
When your vehicle is too close to a vehicle ahead, and sufficient auto-
matic deceleration via the cruise co ntrol is not possible, the display will
flash and the buzzer will sound to alert the driver. An example of this
would be if another driver cuts in front of you while you are following a
vehicle. Apply the brakes to ensure an appropriate vehicle-to-vehicle dis-
tance.
■Warnings may not occur when
In the following instance s, there is a possibility that the warnings will not
occur:
●When the speed of the vehicle ahea d matches or exceeds your vehi-
cle speed
●When the vehicle ahead is traveling at an extremely slow speed
●Immediately after the cruise control speed was set
●At the instant the accelerator is applied
Approach warning
3
4
Page 263 of 908
263
ES350 300h_OM_OM33A01U_(U)
4-5. Using the driving support systems
4
Driving
LDA (Lane Departure Alert)
While driving on a road that has lane markers, this system recognizes the
white lane markers using a camera as a sensor to alert the driver when the
vehicle deviates from its lane.
If the system judges that the vehicle ma y deviate from its lane, it alerts the
driver using beeping and indications on the multi-information display.
Camera sensor
: If equipped
Summary of function
Page 265 of 908
ES350 300h_OM_OM33A01U_(U)
2654-5. Using the driving support systems
4
Driving
When the LDA system is on, the lane lines are shown.
The inside of the lane lines turn
white when the right and left lane
markers are recognized.
If the vehicle deviates from the lane,
the lane line on the side the vehicle
deviates from will flash.
The inside of the recognized lane
line turns white when the right or left
lane marker is recognized.
If the vehicle deviates from a lane that
has lane markers recognized, the lane
line will flash.
The inside of the lane lines turn
black when no lane marker is rec-
ognized or the LDA system is tem-
porarily canceled.
Indication on the multi-information display
Page 271 of 908
271
ES350 300h_OM_OM33A01U_(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
Page 273 of 908
ES350 300h_OM_OM33A01U_(U)
2734-5. 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
Page 274 of 908
274
ES350 300h_OM_OM33A01U_(U)
4-5. Using the driving support systems
■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 7 9 )
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