display Lexus IS300h 2017 Owner's Manual

6298-2. Steps to take in an emergency
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When trouble arises
IS300h_EE(OM53D89E)
Ensure that the shift lever is in P and depress the brake pedal.
Touch the Lexus emblem side of the
electronic key to the power switch.
When the electronic key is detected, a buzzer sounds and th e power switch will
turn to ON mode.
When the smart entry & start system is deactivated in custom ization setting, the
power switch will turn to ACCESSORY
mode.
Firmly depress the brake pedal and check that is shown on the multi-
information display.
Press the power switch.
In the event that the hybrid system still cannot be started, contact any authorized
Lexus retailer or Lexus authorized repairer, or any reliable repairer.
Starting the hybrid system
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6368-2. Steps to take in an emergency
IS300h_EE(OM53D89E)
●The needle of the engine coolant temperature gauge (P. 105) enters the
red zone or a loss of hybrid system po wer is experienced. (For example, the
vehicle speed does not increase.)
●“Engine Coolant Temp High Stop in a Safe Place See Owner’s Manual” or
“Hybrid System Overheated Reduced Ou tput Power” is shown on the multi-
information display.
●Steam comes out from under the hood.
■If the needle of the engine coolant temperature gauge enters the red zone
Stop the vehicle in a safe place and tu rn off the air conditioning system, and
then stop the hybrid system.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the hybrid system has
cooled down sufficiently, inspect
the hoses and radiator core (radi-
ator) for any leaks.
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact any autho-
rized Lexus retailer or Lexus authorized repairer, or any reli-
able repairer.
If your vehicle overheats
The following may indicate that your vehicle is overheating.
Correction procedures
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6388-2. Steps to take in an emergency
IS300h_EE(OM53D89E)
■If “Hybrid System Overheated Reduced Output Power” is shown on the
multi-information display
Stop the vehicle in a safe place.
Stop the hybrid system an d carefully lift the hood.
After the hybrid system has
cooled down, inspect the hoses
and radiator core (radiator) for
any leaks.
Radiator
Cooling fans
If a large amount of coolant leaks, immediately contact any autho-
rized Lexus retailer or Lexus
authorized repairer, or any reli- able repairer.
The coolant level is satisfactory if
it is between the “F” and “L” lines
on the reservoir.
Reservoir
“F”
“L”
Add coolant if necessary.
Water can be used in an emergency
if coolant is unavailable.
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6398-2. Steps to take in an emergency
8
When trouble arises
IS300h_EE(OM53D89E)
Start the hybrid system and check if “Hybrid System Overheated Reduced
Output Power” is shown on the multi-information display.
If the message does not disappear:
Stop the hybrid system and contact an y authorized Lexus retailer or Lexus
authorized repairer, or any reliable repairer.
If the message is not displayed:
Have the vehicle inspected at the nearest authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer.
WARNING
■When inspecting under the hood of your vehicle
Observe the following precautions. Failure to do so may result in serious injury such as burns.
●If steam is seen coming from under the hood, do not open the hood until the steam
has subsided. The engine compartment may be very hot.
●After the hybrid system has been turned off, check that the “READY” indicator is off.
When the hybrid system operating, the gasoline engine may automatically start, or
the cooling fan may suddenly operate even if the gasoline engine stops. Do not touch or approach rotating parts such as the be lt and fan, which may lead to fingers or
clothing (especially a tie, a scarf or a mu ffler) getting caught, resulting in serious
injury.
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●Do not loosen the c oolant reservoir caps or
water filler cap while th e hybrid system and
radiator are hot. High temperature steam or coolant could
spray out.

6489-1. Specifications
IS300h_EE(OM53D89E)
Oil viscosity (0W-20 is explained here as an example):
• The 0W in 0W-20 indicates the characteristic of the oil which allows cold
startability. Oils with a lower value before the W allow for easier starting of
the engine in cold weather.
• The 20 in 0W-20 indicates the viscos ity characteristic of the oil when the
oil is at high temperature. An oil with a higher viscosity (one with a higher
value) may be better suited if the vehicle is operated at high speeds, or
under extreme lo ad conditions.
How to read oil container labels:
Either or both API registered marks ar e added to some oil containers to help
you select the oil you should use.
API Service Symbol
Top portion: “API SERVICE SN”
means the oil quality designation by American Petroleum Institute (API).
Center portion: “SAE 0W-20”
means the SAE viscosity grade. Lower portion: “Resource-Conserv-
ing” means that the oil has fuel-saving
and environmental protection capa- bilities.
ILSAC Certification Mark
The International Lubricant Specificatio n Advisory Committee (ILSAC) Certifica-
tion Mark is displayed on the front of the container.
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IS300h_EE(OM53D89E)
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Vehicle specifications
9-2. Customization
When customizing vehicle features, ensure that the vehicle is parked in a safe
place with the shift lever in P and the parking brake set.
■Changing by using the Remote Touch or Lexus Display Audio controller (if
equipped)
Vehicles with a Remote Touch
Press the “MENU” button on the Remote Touch.
Select on the “Menu” screen and select .
Various setting can be changed. Refer to the list of settings that can be
changed for details.
Vehicles with a Lexus Display Audio controller
Press the “MENU” button on the Lexus Display Audio controller.
Select “Setup” on the “MENU” screen and select “Vehicle”.
Various setting can be changed. Refer to the list of settings that can be
changed for details.
■Changing by using the meter control switches
 P. 119
Customizable features
Your vehicle includes a variety of electronic features that can be personalized
to suit your preferences. The settings of these features can be changed by
using the meter control switches, the Remote Touch or Lexus Display Audio
controller or at any auth orized Lexus retailer or Lexus authorized repairer, or
any reliable repairer.
Customizing vehicle features
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6589-2. Customization
IS300h_EE(OM53D89E)
Some function settings are changed simu ltaneously with other functions being
customized. Contact any authorized Lexus retailer or Lexus authorized repairer,
or any reliable repairer.
Vehicles with a Remote Touch or Lexus Display Audio controller: Settings that
can be changed using the Remote Touc h or Lexus Display Audio controller
Settings that can be changed by any au thorized Lexus retailer or Lexus autho-
rized repairer, or any reliable repairer
Definition of symbols: O = Available, — = Not available
■Gauges, meters and multi-information display (P. 105, 111)
*1: The default setting varies according to countries.
*2:Except F SPORT models
Customizable features
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FunctionDefault settingCustomized setting
Units*1km (L/100km)km (km/L) O—miles (MPG)
Color*2Color 1Color 2O—
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9-2. Customization
Vehicle specifications
IS300h_EE(OM53D89E)
■Lexus parking assist-sensor*1 ( P. 309)
*1:If equipped
*2: When Lexus parking assist-sensor is operating.
■Driving mode select switch (P. 348)
*:If equipped
■Automatic air conditioning system (P. 466)
■Seat heaters* (P. 479)
*:If equipped
FunctionDefault settingCustomized setting
Detection distance of the front center sensorFarNearOO
Detection distance of the rear
center sensorFarNearOO
Buzzer volume31 to 5OO
Display setting*2All sensors dis-
playedDisplay offOO
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FunctionDefault settingCustomized setting
Powertrain control in customized
mode*NormalPowerO—Eco
Chassis control in customized mode*NormalSportO—
Air conditioning operation in cus-
tomized mode*NormalEcoO—
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FunctionDefault settingCustomized setting
Switching between outside air
and recirculated air mode linked
to “AUTO” switch operation
OnOffOO
A/C Auto switch operationOnOffOO
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FunctionDefault settingCustomized setting
Seat heater timer controlOffOnOO
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Index
IS300h_EE(OM53D89E)
What to do if...
(Troubleshooting) ............................... 668
Alphabetical index................................. 672
For vehicles with a 10.3-inch display, refer to “NAVIGATION
AND MULTIMEDIA SYSTEM OWNER’S MANUAL” for infor-
mation regarding the eq uipment listed below.
• Navigation system • Audio/video system

671What to do if... (Troubleshooting)
IS300h_EE(OM53D89E)
●Is the message displayed on the multi-information display?
Check the message on the mu lti-information display. (P. 581)
●When a warning light turns on or a warning message is displayed, refer to
P. 575, 581.
●Vehicles with an emergency tire puncture repair kit
Stop the vehicle in a safe place and repa ir the flat tire temporarily with the
emergency tire puncture repair kit. ( P. 610)
●Vehicles with run-flat tires
Slow down and drive with extra caution . Take your vehicle to the nearest
authorized Lexus retailer or Lexus au thorized repairer, or any reliable
repairer or authorized tire dealer to have the flat tire replaced.
( P. 625)
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or snow.
( P. 641)
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck