phone Lexus GS450h 2017 Owner's Manual

10
GS450h_300h_OM_OM30F92E_(EE)
For Russia and Kazakhstan:
TECHNICAL REGULATION OF THE CUSTOMS UNION “ON THE SAFETY OF WHEELED VEHICLES” TR CU 018/2011 Attachment No.3, Section 2 (Requirements
for vehicles concerning their interior noise), Table 2.1, Remarks 3
This vehicle may not be used for public purposes (as taxis, for example).
Noise levels inside the vehicle (GS450h only)
WARNING
■General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of
alcohol or drugs that have impaired your ability to operate your vehicle. Alcohol and certain drugs delay reaction time, impair judgment and reduce coordination, whichcould lead to an accident that could result in death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistakes that other drivers or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full atte ntion to driving. Anything that distracts the
driver, such as adjusting controls, talking on a cellular phone or reading can result in a collision with resulting death or serious injury to you, your occupants or others.
■General precaution regarding children’s safety
Never leave children unattended in the vehicl e, and never allow children to have or use the key.
Children may be able to start the vehicle or sh ift the vehicle into neutral. There is also a
danger that children may injure themselves by playing with the windows, the moon roof, or other features of the vehicle. In addition, heat build-up or extremely cold tem- peratures inside the vehicle can be fatal to children.

20Pictorial index
GS450h_300h_OM_OM30F92E_(EE)
Audio remote control switches*1
Paddle shift switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 226
Talk switch*1
Meter control switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 112
Vehicle-to-vehicle distance button*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 302
Cruise control switch
Cruise control*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 308 Dynamic radar cruise cont rol with full-speed range*2. . . . . . . . . . . . . . . . . P. 296
LKA (Lane-Keeping Assist) switch*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 282
Telephone switches*1
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6
7
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28Pictorial index
GS450h_300h_OM_OM30F92E_(EE)
Audio remote control switches*1
Paddle shift switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 226
Talk switch*1
Meter control switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 112
Vehicle-to-vehicle distance button*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 302
Cruise control switch
Cruise control*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 308 Dynamic radar cruise cont rol with full-speed range*2. . . . . . . . . . . . . . . . . P. 296
LKA (Lane-Keeping Assist) switch*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 282
Telephone switches*1
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7
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1162. Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■
●Language
Select to change the language on the display.
●Units
Select to change the unit of measure.
●EV indicator
Select to activate/deactivate the EV indicator.
● switch
Displays a procedure to register a desired screen to . You can register 1 screen as a shortcut, which can be displayed by pressing .
●Drive information 1/2/3
Select to select up to 2 items that will be displayed on a Drive information screen, up to 3 Drive information screens can be set.
●Pop-up display
Select to set the following pop-up displa ys, which may appear in some situations, on/off.• Route guidance of the navigation system-linked display (if equipped)
• Incoming call display of the hands-free phone system • Instrument panel bright ness adjustment display
●Accent color (except F SPORT models)
Select to change the accent colors on the screen, such as the cursor color.
●Needle (F SPORT models)
Select to change the needle color for the tachometer.
●Rev indicator (F SPORT models)
Select to set the rev indicator on/off. When set to on, proceed to set the engine speed at which the rev indicator will bedisplayed.
Selectable engine speed range: 2000 r/min to 6000 r/min
●Rev peak (F SPORT models)
Select to set the rev peak on/off.
●Tachometer
Select to set the tachometer or Hybrid Sy stem Indicator to always be displayed or
be changed to automatically according to the driving mode.
●Default settings
Registered or changed meter settings will be deleted or returned to their default setting.

1363-1. Key information
GS450h_300h_OM_OM30F92E_(EE)
■When required to leave the vehicle’s key with a parking attendant
Turn the trunk opener main switch off and lock the glove box as circumstances demand. ( P. 148, 370)
Remove the mechanical key for your own use and provide the attendant with the elec- tronic key only.
■If you lose your mechanical keys
New genuine mechanical keys can be made by any authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer using the other mechanical key and the keynumber stamped on your key number plate. K eep the plate in a safe place such as your
wallet, not in the vehicle.
■When riding in an aircraft
When bringing an electronic key onto an aircraft, make sure you do not press any but-
tons on the electronic key while inside the ai rcraft cabin. If you are carrying an electronic key in your bag etc., ensure that the buttons are not likely to be pressed accidentally.Pressing a button may cause the electronic key to emit radio waves that could interfere
with the operation of the aircraft.
■Electronic key battery depletion
●The standard battery life is 1 to 2 years. (The card key battery life is about a year and a
half.)
●If the battery becomes low, an alarm will sound in the cabin when the hybrid system stops. ( P. 496)
●As the electronic key always receives radio waves, the battery will become depleted even if the electronic key is not used. The following symptoms indicate that the elec-tronic key battery may be depleted. Replace the battery when necessary. ( P. 435)
• The smart entry & start system or the wireless remote control does not operate. • The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
●To avoid serious deterioration, do not leave the electronic key within 1 m (3 ft.) of the
following electrical appliances that produce a magnetic field:
•TVs •Personal computers
• Cellular phones, cordless phones and battery chargers • Recharging cellular phones or cordless phones• Table lamps
• Induction cookers
■Replacing the battery
 P. 435
■Confirmation of the registered key number
The number of keys already registered to the vehicle can be confirmed. Ask any autho- rized Lexus retailer or Lexus authorized repa irer, or any reliable repairer for details.
■If a wrong key is used
The key cylinder rotates freely to isolate inside mechanism.

1553-2. Opening, closing and locking the doors and trunk
3
Operation of each component
GS450h_300h_OM_OM30F92E_(EE)
■Electronic Key Battery-Saving Function
When battery-saving mode is set, battery de pletion is minimized by stopping the elec- tronic key from receiving radio waves.
■Conditions affecting operation
The smart entry & start system uses weak ra dio waves. In the following situations, the communication between the electronic key and the vehicle may be affected, preventingthe smart entry & start system, wireless re mote control and immobilizer system from
operating properly. (Ways of coping: P. 527)
●When the electronic key battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large display, airport or
other facility that gene rates strong radio waves or electrical noise
●When the electronic key is in contact with, or is covered by the following metallic objects
• Cards to which aluminum foil is attached • Cigarette boxes that have aluminum foil inside• Metallic wallets or bags
•Coins • Hand warmers made of metal• Media such as CDs and DVDs
●When other wireless keys (that emit radio waves) are being used nearby
●When carrying the electronic key together with the following devices that emit radio
waves
• When carrying a portable radio, cellular phone, cordless phone or other wireless communication device
• Another vehicle’s electronic key or a wireless key that emits radio waves • Personal computers or personal digital assistants (PDAs)• Digital audio players
• Portable game systems
●If window tint with a metallic content or me tallic objects are attached to the rear win-
dow
●When the electronic key is placed near a battery charger or electronic devices
Press twice while pressing and holding
. Confirm that the electronic key indica-
tor flashes 4 times. While the battery-saving mode is set, the smart
entry & start system cannot be used. To cancel the function, press any of the electronic key but-tons.

3455-1. Remote Touch screen
5
Interior features
GS450h_300h_OM_OM30F92E_(EE)
For details of the functions and operation of the main display, refer to the respec-
tive section.
■Display the side display
Basic screens
The following functions can be displayed and operated on the side display.
Select the desired button.
Navigation system*
Audio*
Phone*
Vehicle information ( P. 131)
Air conditioning system
( P. 350)
Hide the side display.*
If the item displayed on the main display is full screen display compatible ( P. 344), it will be displayed full screen.
Interruption screens
Each of the following screens is displayed automatically in accordance with
conditions.
• Lexus parking assist-sensor* (if equipped)
•Phone*
•Driving mode ( P. 311)
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
12.3-inch display function
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3845-5. Using the other interior features
GS450h_300h_OM_OM30F92E_(EE)
ERA-GLONASS
“SOS” button
Indicator lights
Microphone
■Automatic Collision Notification
If any airbag deploys, the system is designed to automatically call the Public
Safety Answering Point (PSAP)*. The responding agent receives the vehicle’s
location and attempts to speak with the vehicle occupants to assess the level
of emergency. If the occupants are unable to communicate, the agent auto-
matically treats the call as an emer gency, contacts the nearest emergency
services provider to describe the situation, and requests that assistance be
sent to the location.
*: In some cases, the call cannot be made. ( P. 386)
: If equipped
ERA-GLONASS is a telematics service that uses Global Navigation Satellite
System (GLONASS) data and embedded cellular technology to enable the
following emergency calls to be ma de: Automatic emergency calls (Auto-
matic Collision Notification) and manu al emergency calls (by pressing the
“SOS” button). This service is require d by Eurasian Customs Union Regula-
tions.
System components
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2
3
Emergency Notification Services

3865-5. Using the other interior features
GS450h_300h_OM_OM30F92E_(EE)
WARNING
■When the Emergency Call may not be made
●Any of the followings may occur. In such cases, report to the Public Safety Answering Point (PSAP) by other means such as nearby public phones.
• It may sometimes be difficult to connect to the Public Safety Answering Point (PSAP) even in the reception area of the cellular phone due to the reception level,or if the line is busy.
In such cases, you may not be able to connect to the Public Safety Answering Point (PSAP) and thus will not be able to make emergency calls and report to the emer- gency departments even though the system tries to connect to the Public Safety
Answering Point (PSAP). • When the vehicle is out of the cellular phone service area, the Emergency Callcannot be made.
• When any related equipment (such as th e “SOS” button panel, indicator lights, microphone, speaker, DCM, antenna, or any wires connecting the equipment.)has an abnormality, is damaged or brok en, the Emergency Call cannot be made.
• During the Emergency Call, the system makes repeated attempts to connect to the Public Safety Answering Point (PSAP). However, if it cannot connect to thePublic Safety Answering Point (PSAP) due to poor radio wave reception, the sys-
tem may not be able to connect to the cellular network and the call may finish with- out connecting. The red indicator light w ill blink for approximately 30 seconds to indicate this disconnection.
• This device may not function if a shock is applied to it.
●If the 12-volt battery’s voltage decreases or there is a disconnection, the system may
not be able to access the Public Safety Answering Point (PSAP).
■When replacing DCM to a new one
ERA-GLONASS have to be activated. Contact any authorized Lexus retailer or Lexus
authorized repairer, or any reliable repairer.

3875-5. Using the other interior features
5
Interior features
GS450h_300h_OM_OM30F92E_(EE)
WARNING
■For your safety
●Please drive safely. The function of this system is to assist you in making the Emergency Call in case of
accidents as traffic accidents or sudden medi cal emergencies, and it does not protect the driver or the passengers in any way. Plea se drive safely and fasten your seatbelts at all times for your safety.
●In case of an emergency, make lives the top priority.
●If you smell anything burning or another unus ual smell, do not stay inside the vehicle and evacuate to a safe area immediately.
●Since the system detects shocks, the automatic reporting may not always occur syn-chronized with the operation of the airbag system. (If the vehicle is bumped frombehind, etc.)
●The airbag may not inflate even in case of an accident, if it does not involve highimpact. In such cases, the system may not make emergency calls automatically. Thesystem may also not make automatic emergency calls even if the airbag has been
inflated. If any of these should occur, plea se report to the Public Safety Answering Point (PSAP) by operating the “SOS” button.
●For safety, do not make the Emergency Call while driving.
Making calls during driving may cause mish andling of the steering wheel, which may lead to unexpected accidents.Stop the vehicle and confirm the safety of the area before making the Emergency
Call.
●When changing fuses, please use fuses that correspond to the described standard. If you use fuses other than those described, it may cause ignition or smoke in the cir-
cuit and may lead to a fire.
●Using the system while there is smoke or an unusual smell may cause a fire. Stop using the system immediately and consult any authorized Lexus retailer or Lexus
authorized repairer, or any reliable repairer.
NOTICE
■To prevent damage
Do not pour any liquid on to the “SOS” button panel etc. and make any impact to it.
■If the “SOS” button panel malfunctions
It may not be able to make the Emergency Call or inform you of the correct condition
of the system. If the “SOS” button panel has been broken, please consult any autho- rized Lexus retailer or Lexus authorized repairer, or any reliable repairer.
■If there is any malfunction of the speaker or the microphone during the Emergency
Call or the Manual Maintenance Check
You will not be able to communicate with the Public Safety Answering Point (PSAP) operator.
If any of this equipment has been broken, please consult any authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer.