cruise control Lexus ES300h 2017 Owner's Manual

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ES300h_OM_OM33C75U_(U)
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4-1. Before drivingDriving the vehicle ......................154
Cargo and luggage..................... 162
Vehicle load limits ........................165
Trailer towing .................................166
Dinghy towing ............................... 167
4-2. Driving procedures Power (ignition) switch ............. 168
EV drive mode .............................. 173
Hybrid transmission.................... 175
Turn signal lever ........................... 180
Parking brake .................................181
4-3. Operating the lights and wipers
Headlight switch ......................... 182
Automatic High Beam.............. 185
Fog light switch ............................ 189
Windshield wipers and washer ................................. 190
4-4. Refueling Opening the fuel tank cap .......194 4-5. Using the driving support
systems
Lexus Safety System+ ............... 198
PCS (Pre-Collision System) ......... 205
LDA (Lane Departure Alert with steering control) .............. 217
Dynamic radar cruise control............................ 226
Cruise control ............................. 238
Intuitive parking assist ................ 241
Lexus parking assist monitor........................................ 250
Driving mode select switch ........................................... 266
BSM (Blind Spot Monitor)..... 268 • Blind Spot Monitor function ...................................... 271
• Rear Cross Traffic Alert function .....................................273
Driving assist systems ............... 276
4-6. Driving tips Hybrid vehicle driving tips ..... 282
Winter driving tips ..................... 284
4Driving

ES300h_OM_OM33C75U_(U)
9
The installation of a mobile two-way radio system in your vehicle could affect electronic
systems such as:
●Multiport fuel injection system/sequential multiport fuel injection system
●Dynamic radar cruise control system
●Cruise control system
●Anti-lock brake system
●SRS airbag system
●Seat belt pretensioner system
Be sure to check with your Lexus dealer for precautionary measures or special instruc-
tions regarding installation of a mobile two-way radio system.
High voltage parts and cables on the hybrid vehicles emit approximately the same
amount of electromagnetic waves as the conventional gasoline powered vehicles or
home electronic appliances despite of their electromagnetic shielding.
Unwanted noise may occur in the reception of the mobile two-way radio.
Installation of a mobile two-way radio system

22Pictorial index
ES300h_OM_OM33C75U_(U)
Audio remote control switches*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 296
Talk switch
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 359
LDA (Lane Departure Alert with steering control) switch
*2 . . . . . . . P. 217
Meter control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 92
Vehicle-to-vehicle distance button
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 226
Cruise control switch
Cruise control*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 238
Dynamic radar cruise control*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 226
Telephone switches*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 359
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84
ES300h_OM_OM33C75U_(U)2. Instrument cluster
The indicators inform the driver of the operating state of the vehicle’s various sys-
tems.
Indicators
Turn signal indicator
(
→ P. 1 8 0 )
(if equipped)
LDA indicator ( →P. 2 1 7 )
(U.S.A.)
Headlight indicator
(→ P. 1 8 2 )
(if equipped)
Intuitive parking assist
indicator ( →P. 2 4 1 )
(Canada)
Tail light indicator
(→ P. 1 8 2 ) *1, 2Slip indicator light
(→ P. 277)
Headlight high beam
indicator ( →P. 1 8 3 )
*1VSC OFF indicator
(→ P. 2 7 8 )
(if equipped)
Automatic High Beam
indicator ( →P. 1 8 5 ) *1, 3
(if equipped)
PCS warning light
(→ P. 2 0 8 )
Fog light indicator
( → P. 1 8 9 )
*4, 5
(if equipped)
BSM outside rear view
mirror indicators
(→ P. 2 6 8 )
“READY” indicator
(→ P. 1 6 8 )*1, 6
“A I R B A G O N / O F F ”
indicator ( →P. 4 6 )
EV indicator ( →P. 6 9 )
Cruise control indicator
( → P. 2 3 4 , 2 3 8 )
(U.S.A.)
Parking brake indicator
(→ P. 181)
(if equipped)
Radar cruise control
indicator ( →P. 2 2 6 )
(Canada)
Parking brake indicator
(→ P. 1 8 1 )
Cruise control “SET”
indicator ( →P. 2 3 8 )*7Low outside temperature
indicator ( →P. 9 1 )

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ES300h_OM_OM33C75U_(U)2. Instrument cluster
2
Instrument cluster
Multi-information display
The multi-information display presents the driver with a variety of vehicle data.
Displays the following information
when an icon is selected. (
→P. 9 2 )
Drive information
Select to display various drive data.
( → P. 9 2 )
Navigation system-linked dis-
play (if equipped)
Select to display the following navigation system-linked information.
•Route guidance
• Compass display (north-up display/heading-up display)
Audio system-linked display
Select to enable selection of an audio source or track on the display using the
meter control switches.
Driving assist information
Select to display the cruise control or dynamic radar cruise control/LDA (Lane
Departure Alert with steering control) (if equipped) information, when the system
is used. ( →P. 217, 226, 238)
Warning message display
Select to display warning messages and me asures to be taken if a malfunction is
detected. ( →P. 511)
Settings display
Select to change the meter display settings. ( →P. 5 6 4 )
Display contents

153
ES300h_OM_OM33C75U_(U)
4Driving
4-1. Before drivingDriving the vehicle ...................... 154
Cargo and luggage .................... 162
Vehicle load limits ....................... 165
Trailer towing ................................. 166
Dinghy towing................................167
4-2. Driving procedures Power (ignition) switch.............. 168
EV drive mode ..............................173
Hybrid transmission ................... 175
Turn signal lever ...........................180
Parking brake ................................. 181
4-3. Operating the lights and wipers
Headlight switch .......................... 182
Automatic High Beam ..............185
Fog light switch............................. 189
Windshield wipers and washer..................................190
4-4. Refueling Opening the fuel tank cap ....... 194 4-5. Using the driving support
systems
Lexus Safety System+ ............... 198
PCS (Pre-Collision System)..........205
LDA (Lane Departure Alert with steering control) ..............217
Dynamic radar cruise control ............................ 226
Cruise control .............................238
Intuitive parking assist ................241
Lexus parking assist monitor ........................................250
Driving mode select switch ........................................... 266
BSM (Blind Spot Monitor) ..... 268 •Blind Spot Monitor function ...................................... 271
• Rear Cross Traffic Alert function .....................................273
Driving assist systems................ 276
4-6. Driving tips Hybrid vehicle driving tips...... 282
Winter driving tips ..................... 284

ES300h_OM_OM33C75U_(U)
1774-2. Driving procedures
4
Driving
■S mode
●When the shift range is 4 or lower, holding the shift lever toward “+” sets the shift range
to 6.
●To prevent excessive engine speed, a function was adopted that automatically selects a
higher shift range before the engine speed becomes too high.
■When driving with cruise control or dynamic radar cruise control activated
Even when performing the following actions with the intent of enabling engine braking,
the engine brake will not operate in the S mode, even when downshifting to 5 or 4.
( → P. 226, 238)
■Downshifting restrictions warning buzzer
To help ensure safety and driving performa nce, downshifting operation may sometimes
be restricted. In some circumstances, downsh ifting may not be possible even when the
shift lever is operated. (A buzzer will sound twice.)
■If the S indicator does not come on even after shifting the shift lever to S
This may indicate a malfunctio n in the hybrid transmission system. Have the vehicle
inspected by your Lexus dealer immediately.
(In this situation, the transmission will operate in the same manner as when the shift lever
is in D.)
■Shift lock system
The shift lock system is a system to prevent accidental operation of the shift lever in start-
ing.
The shift lever can be shifted from P only when the power switch is in ON mode and the
brake pedal is being depressed.
■Restraining sudden start (Drive-Start Control)
●When the following unusual operation is performed, the hybrid system output may be
restrained.
• When the shift lever is shifted from R to D, D to R, N to R, P to D, or P to R (D includes S) with the accelerator pedal depressed, a warning message appears on
the multi-information display. If a warnin g message is shown on the multi-informa-
tion display, read the message and follow the instructions.
• When the accelerator pedal is depressed t oo much while the vehicle is in reverse.

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ES300h_OM_OM33C75U_(U)4-5. Using the driving support systems
Lexus Safety System+∗
◆PCS (Pre-Collision System)
→
P. 2 0 5
◆LDA (Lane Departure Alert with steering control)
→P. 2 1 7
◆Dynamic radar cruise control
→P. 2 2 6
◆Automatic High Beam
→P. 1 8 5
∗: If equipped
The Lexus Safety System+ consists of the following drive assist systems and
contributes to a safe and co mfortable driving experience:
WA R N I N G
■Lexus Safety System+
The Lexus Safety System+ is designed to operate under the assumption that the driver
will drive safely, and is designed to help reduce the impact to the occupants and the
vehicle in the case of a collision or assist the driver in normal driving conditions.
As there is a limit to the degree of reco gnition accuracy and control performance that
this system can provide, do not overly rely on this system. The driver is always responsi-
ble for paying attention to the vehicle’s surroundings and driving safely.

226
ES300h_OM_OM33C75U_(U)4-5. Using the driving support systems
Dynamic radar cruise control∗
In vehicle-to-vehicle distance control mode, the vehicle automatically acceler-
ates and decelerates to match the speed changes of the preceding vehicle even
if the accelerator pedal is not depresse
d. In constant speed control mode, the
vehicle runs at a fixed speed.
Use the dynamic radar cruise control on freeways and highways.
●Vehicle-to-vehicle distance control mode ( →P. 2 2 9 )
●Constant speed control mode ( →P. 2 3 4 )
Display
Set speed
Indicators
Vehicle-to-vehicle distance but-
ton
Cruise control switch
∗: If equipped
Summary of functions
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ES300h_OM_OM33C75U_(U)
2274-5. Using the driving support systems
4
Driving
WA R N I N G
■Before using dynamic radar cruise control
Driving safely is the sole responsibility of the driver. Do not rely solely on the system,
and drive safely by always paying careful attention to your surroundings.
The dynamic radar cruise control provides driving assistance to reduce the driver’s
burden. However, there are limitations to the assistance provided.
Even when the system is functioning normally, the condition of the preceding vehicle as
detected by the system may differ from the condition observed by the driver. There-
fore, the driver must always remain alert, assess the danger of each situation and drive
safely. Relying on this system or assuming the system ensures safety while driving can
lead to an accident, resulting in death or serious injury.
■Cautions regarding the driving assist systems
Observe the following precautions, as there are limitations to the assistance provided
by the system.
Failure to do so may cause an accident resulting in death or serious injury.
●Assisting the driver to measure following distance
The dynamic radar cruise control is only intended to help the driver in determining
the following distance between the driver’s own vehicle and a designated vehicle
traveling ahead. It is not a mechanism that a llows careless or inattentive driving, and it
is not a system that can assist the driver in low-visibility conditions. It is still necessary
for driver to pay close attention to the vehicle’s surroundings.
●Assisting the driver to judg e proper following distance
The dynamic radar cruise control determines whether the following distance
between the driver’s own vehicle and a design ated vehicle traveling ahead is within a
set range. It is not capable of making any other type of judgement. Therefore, it is
absolutely necessary for the driver to remain vigilant and to determine whether or not
there is a possibility of dang er in any given situation.
●Assisting the driver to operate the vehicle
The dynamic radar cruise control has limited capability to prevent or avoid a collision
with a vehicle traveling ahead. Therefore, if there is ever any danger, the driver must
take immediate and direct control of the vehicle and act appropriately in order to
ensure the safety of all involved.
■To avoid inadvertent dynamic radar cruise control activation
Switch the dynamic radar cruise control off using the “ON/OFF” button when not in
use.