2017 LEXUS RC300H air conditioning

3024-5. Using the driving support systems
RC300h_EE(OM24740E)
Vehicles with Adaptive Variable Suspension System
Normal mode
Provides an optimal balance of fuel ec onomy, quietness, and dynamic perfor-
mance. Suitable for city driving.
Press the switch to change the driving mode to normal mode when Eco drive mode or sport mode is selected.
Eco drive mode
Helps the driver accelerate in an eco-friendly manner and improve fuel econ-
omy through moderate throttle characteristics and by controlling the opera-
tion of the air conditioning system (heating/cooling).
When not in Eco drive mode, if the driving mode select switch is turned to the left, the Eco drive mode indicator will come on.
Sport mode
•SPORT S mode
Controls the hybrid system to provide quick, powerful acceleration. This
mode is suitable for when agile driving response is desired, such as when
driving on roads with many curves.
When not in SPORT S mode, if the drivin g mode select switch is turned to the right, the “SPORT S” indicator will come on.
•SPORT S+ mode
Helps to ensure steering performanc e and driving stability by simultane-
ously controlling the steering and suspen sion in addition to the hybrid sys-
tem. Suitable for sportier driving.
When in SPORT S mode, if th e driving mode select switch is turned to the right, the “SPORT S+” indicator will come on.
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3034-5. Using the driving support systems
4
Driving
RC300h_EE(OM24740E)
■Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air condi- tioning system to enhance fuel efficiency ( P. 432). To improve air conditioning perfor- mance, adjust the fan speed or turn off Eco drive mode.
■Sport mode automatic deactivation
Sport mode is automatically deactivated if the power switch is turned off after driving in sport mode.

334
RC300h_EE(OM24740E)
4-6. Driving tips
◆Using Eco drive mode
When using Eco drive mode, the torque corresponding to the accelerator
pedal depression amount can be generate d more smoothly than it is in normal
conditions. In addition, the operation of the air conditioning system (heating/
cooling) will be minimized, improving the fuel economy. ( P. 301)
◆Use of Hybrid System Indicator
The Eco-friendly driving is possible by keeping the needle of Hybrid System
Indicator within Eco area. ( P. 119)
◆Shift lever operation
Shift the shift lever to D when stopped at a traffic light, or driving in heavy traf-
fic etc. Shift the shift lever to P when parking. When using the N, there is no
positive effect on fuel consumption. In the N, the gasoline engine operates but
electricity cannot be generated. Also, when using the air conditioning system,
etc., the hybrid battery (traction battery) power is consumed.
◆Accelerator pedal/brake pedal operation
●Drive your vehicle smoothly. Avoid abrupt acceleration and deceleration.
Gradual acceleration and deceleration will make more effective use of the
electric motor (traction motor) without having to use gasoline engine
power.
●Avoid repeated acceleration. Repeated acceleration consumes hybrid bat-
tery (traction battery) power, resulting in poor fuel consumption. Battery
power can be restored by driving with the accelerator pedal slightly
released.
Hybrid vehicle driving tips
For economical and ecological driving, pay attention to the following points:

3354-6. Driving tips
4
Driving
RC300h_EE(OM24740E)
◆When braking
Make sure to operate the brakes gently and in a timely manner. A greater
amount of electrical energy can be regenerated when slowing down.
◆Delays
Repeated acceleration and deceleration, as well as long waits at traffic lights,
will lead to bad fuel economy. Check traffic reports before leaving and avoid
delays as much as possible. When driving in a traffic jam, gently release the
brake pedal to allow the vehicle to move forward slightly while avoiding over-
use of the accelerator pedal. Doing so can help control excessive gasoline
consumption.
◆Highway driving
Control and maintain the vehicle at a constant speed. Before stopping at a toll
booth or similar, allow plenty of time to release the accelerator and gently
apply the brakes. A greater amount of electrical energy can be regenerated
when slowing down.
◆Air conditioning
Use the air conditioning only when necessary. Doing so can help reduce
excessive gasoline consumption.
In summer: When the ambient temperature is high, use the recirculated air
mode. Doing so will help to reduce the burden on the air conditioning system
and reduce fuel consumption as well.
In winter: Because the gasoline engine will not automatically cut out until it
and the interior of the vehicle are warm, it will consume fuel. Also, fuel con-
sumption can be improved by av oiding overuse of the heater.
◆Checking tire inflation pressure
Make sure to check the tire inflation pressure frequently. Improper tire infla-
tion pressure can cause poor fuel economy.
Also, as snow tires can cause large amounts of friction, their use on dry roads
can lead to poor fuel economy. Use ti res that are appropriate for the season.

3455-1. Basic Operations
5
Lexus Display Audio system
RC300h_EE(OM24740E)
■“MENU” screen
To display the “MENU” screen, press the button on the controller unit.
ButtonFunction
“Audio”Display the audio top screen
( P. 369, 371, 377, 381, 386, 395)
“Climate”Automatic air conditioning system (P. 432)
“Telephone”Display the phone top screen (P. 397)
“Car” Consumption information (P. 129)
“Info”Display the “Information” screen (P. 423)
“Setup”Setup menu (P. 353)
“Display”Display settings (P. 358)

4185-11. Bluetooth®
RC300h_EE(OM24740E)
■When using the Bluetooth® audio system
●In the following situations, the system may not function.
• If the portable audio player is turned off • If the portable audio player is not connected
• If the portable audio player’s battery is low
●There may be a delay if a cellular phone connection is made during Bluetooth® audio
play.
●Depending on the type of portable audio player that is connected to the system, opera- tion may differ slightly and certain functions may not be available.
■When using the hands-free system
●The audio system is muted when making a call.
●If both parties speak at the same time, it may be difficult to hear.
●If the received call volume is over ly loud, an echo may be heard. If the Bluetooth® phone is too close to the system, quality of the sound may deteriorate and connection status may deteriorate.
●In the following situations, it may be difficult to hear the other party:
• When driving on unpaved roads • When driving at high speeds
•If a window is open • If the air conditioning is blowing directly on the microphone• If there is interference from the network of the cellular phone
●Depending on the type of phone, ce rtain functions may not be available.
■Conditions under which the system will not operate
●If using a cellular phone that does not support Bluetooth®
●If the cellular phone is turned off
●If you are outside of cellular phone service coverage
●If the cellular phone is not connected
●If the cellular phone’s battery is low
●When outgoing calls are controlled, due to heavy traffic on telephone lines, etc.
●When the cellular phone itself cannot be used
●When transferring phonebook data from the cellular phone
Bluetooth®

431
6Interior features
RC300h_EE(OM24740E)
6-1. Using the air conditioning
system
Automatic air conditioning
system .......................................... 432
Heated steering wheel/
seat heaters/
seat ventilators ......................... 444
6-2. Using the interior lights
Interior lights list ......................... 446
• Interior lights .......................... 447
• Personal lights .......................448
6-3. Using the storage features
List of storage features ............ 449
• Glove box ...............................450
• Console box ..........................450
• Cup holders ............................ 451
Trunk features ............................. 452
6-4. Using the other interior
features
Other interior features ............ 455
• Sun visors ................................455
• Vanity mirrors .......................455
• Clock ........................................ 456
• Power outlet........................... 456
• Assist grips ............................. 457
• Coat hooks .............................458

432
RC300h_EE(OM24740E)
6-1. Using the air conditioning system
Automatic air conditioning system
Air outlets and fan speed are automatically adjusted according to the tem-
perature setting.
Vehicles with a Lexus Display Audio system: Press the “MENU” button on the
Lexus Display Audio controller, then sele ct “Climate” to display the air condi-
tioning operation screen.
For details on the Lexus Display Audio controller, refer to “Lexus Display
Audio controller” on P. 346.
Vehicles with a navigation or multimedia system: Press the “MENU” button on
the Remote Touch, then select “Climate” to display the air conditioning con-
trol screen.
For details on the Remote Touch, refer to the “NAVIGATION AND MULTI-
MEDIA SYSTEM OWNER’S MANUAL”.
The illustrations below are for left-hand drive vehicles.
The button positions and shapes will di ffer for right-hand drive vehicles.
Also, the display and button positions will differ depending on the type of the
system.