air conditioning Lexus ES300h 2015 Owner's Manual

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ES350_300h_OM_OM33B36U_(U)
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5-10. PhonebookContact settings ......................... 434
Messaging setting ..................... 438
5-11. Bluetooth
®
What to do if... (Troubleshooting) ................... 439
Bluetooth
®................................... 443
5-12. Other function “Information” screen................. 449
USB photo ......................................451
Weather information ................ 453
Voice command system .......... 455
Mobile Assistant......................... 459
LEXUS Enform Remote ........... 461
6-1. Using the air conditioning system and defogger
Automatic air conditioning system .......................................... 464
Heated steering wheel/ seat heaters/seat
ventilators.................................... 477
6-2. Using the interior lights Interior lights list ..........................479• Interior light............................480
• Personal lights .......................480 6-3. Using the storage features
List of storage features ............ 482• Glove box ............................... 484
• Console box .......................... 485
• Cup holders ........................... 486
• Auxiliary box.......................... 487
Trunk features ..............................488
6-4. Other interior features Sun visors and vanity mirrors ................... 490
Clock ................................................491
Power outlets ............................... 492
Armrest.......................................... 494
Rear sunshade/ rear door sunshades.............. 495
Trunk storage extension .......... 498
Coat hooks ................................... 499
Assist grips ...................................500
Garage door opener ................ 501
Compass .......................................508
LEXUS Enform Safety Connect........................................513
6Interior features

TABLE OF CONTENTS6
ES350_300h_OM_OM33B36U_(U)7-1. Maintenance and care
Cleaning and protecting the vehicle exterior ................ 522
Cleaning and protecting the vehicle interior.................. 526
7-2. Maintenance Maintenance requirements ............................ 529
General maintenance.............. 532
Emission inspection and maintenance (I/M)
programs .................................... 536
7-3. Do-it-yourself maintenance Do-it-yourself service precautions................................ 537
Hood .................................................541
Positioning a floor jack............. 542
Engine compartment ............... 545
12-volt battery (hybrid vehicles) ...................... 562
Tires.................................................. 566
Tire inflation pressure ................577
Wheels ...........................................580
Air conditioning filter ............... 582
Electronic key battery.............. 584
Checking and replacing fuses..............................................586
Light bulbs ....................................598 8-1. Essential information
Emergency flashers .................... 614
If your vehicle has to be stopped in an emergency......615
8-2. Steps to take in an emergency If your vehicle needs to be towed.................................. 617
If you think something is wrong .................624
Fuel pump shut off system (gasoline vehicles) .................. 625
If a warning light turns on or a warning buzzer sounds......626
If a warning message is displayed ................................ 636
If you have a flat tire .................. 659
If the engine will not start (gasoline vehicles) ................... 672
If the hybrid system will not start (hybrid vehicles)............. 674
If the shift lever cannot be shifted from P ...................... 676
If the electronic key does not operate properly ...................... 677
7Maintenance and care8When trouble arises

19Pictorial index
ES350_300h_OM_OM33B36U_(U)Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 102
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. .P. 102
When the warning messages are displayed . . . . . . . . . . . . . . . . . . . . . . . . . P. 636
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 231
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 342
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 626, 643
Turn signal lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 230
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 233
Headlights/parking lights/tail lights/daytime running lights . . . . . . . . . . P. 233
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 244
Windshield wiper and washer switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 245
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 245
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 561
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 649
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 614
Fuel filler door opener . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 251
Refueling method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 249
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 704
Trunk opener. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 1 4 9
Hood lock release lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 541
Tilt and telescopic steering control switch
*1. . . . . . . . . . . . . . . . . . . . . . . . . P. 169
Tilt and telescopic steering lock release lever
*1 . . . . . . . . . . . . . . . . . . . . P. 169
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 464
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 464
Rear window and outside rear view mirror defoggers . . . . . . . . . . . . . . . P. 470
Audio system
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 350
Hands-free system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 419
*1: If equipped
*2: For vehicles with a navigation system, refer to
“NAVIGATION SYSTEM OWNER’S MANUAL”.
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771-2. Hybrid system
ES350_300h_OM_OM33B36U_(U)
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For safety and security
Hybrid system precautions (hybrid vehicles)
Take care when handling the hybrid system, as it contains a high voltage
system (about 650 V at maximum) as well as parts that become
extremely hot when the hybrid system is operating. Obey the caution
labels attached to the vehicle.
Air conditioning compressor
Power control unit with DC/
DC converter
High voltage cables (orange)
Hybrid battery (traction bat-
tery) Service plug
Electric motor (traction motor)
Caution label1
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ES350_300h_OM_OM33B36U_(U)
4-5. Using the driving support systems
■Temporary cancelation of the LDA system
If any of the following occurs, the LDA system will be temporarily canceled.
The function will resume after the necessary operating conditions have returned.
●The vehicle speed deviates from the operating range of the LDA system.
●The turn signal lever is operated.
●When the lane lines cannot be recognized while driving.
●When the lane departure warning sounds.
The lane departure warning function will not operate again for a several seconds
after it has been activated, even if the vehicle leaves the lane again.
■The lane departure warning
Depending on the audio system sound level or air conditioning fan noise while the
audio system or air conditioning system is in use, it may be difficult to hear the warn-
ing sound.
■After the vehicle has been parked in the sun
The LDA system may not be available and a warning message (→P. 646) will be dis-
played for a while after driving has started. When the temperature in the cabin
decreases and the temperature around the camera sensor ( →P. 2 7 3 ) b e c o m e s s u i t -
able for its operation, the functions will begin to operate.
■If there are lane markers on only one side of the vehicle
The lane departure warning will not operate for the side on which lane markers
could not be recognized.

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4-5. Using the driving support systems
●The shape of the obstacle may prevent the sensor from detecting it. Pay particular
attention to the following obstacles:
• Wires, fences, ropes, etc.
• Cotton, snow and other materials that absorb sound waves
• Sharply-angled objects
•Low obstacles
• Tall obstacles with upper sections projecting outwards in the direction of yourvehicle
●The following situations may occur during use.
• Depending on the shape of the obstacle and other factors, the detection dis-tance may shorten, or detection may be impossible.
• Obstacles may not be detected if they are too close to the sensor.
• There will be a short delay between obstacle detection and display. Even at slow speeds, there is a possibility that the obstacle will come within the sensor’s
detection areas before the display is shown and the warning beep sounds.
• Thin posts or objects lower than the sensor may not be detected for collision when approached, even if they have been detected once.
• It might be difficult to hear beeps due to the volume of audio system or air flow noise of air conditioning system.
■If a message is displayed on the multi-information display
→ P. 638, 645
■Certification
XFor vehicles sold in the U.S.A.
This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions; (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
XFor vehicles sold in Canada
This ISM device complies with Canadian ICES-001.
Cet appareil ISM est conforme à la norme NMB-001 du Canada.

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4-5. Using the driving support systems
■Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air
conditioning system to enhance fuel efficiency (→P. 474). To improve air condition-
ing performance, adjust the fan speed or turn off Eco drive mode.
■Sport mode automatic deactivation
Sport mode is automatically deactivated if the “START STOP ENGINE”
<“POWER”> switch is turned off after driving in sport mode.

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4-6. Driving tips
Hybrid vehicle driving tips (hybrid vehicles)
When using Eco drive mode, the torque corresponding to the accelerator
pedal depression amount can be generated 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. 311)
The Eco-friendly driving is possible by keeping the indicate of Hybrid Sys-
tem Indicator within Eco area. ( →P. 1 0 0 )
Make sure to operate the brakes gently and in good time. A greater
amount of electrical energy can be retained when slowing down.
Repeated acceleration and deceleration, as well as long waits at traffic
lights, will lead to bad fuel consumption. Check traffic reports before leav-
ing and avoid delays as much as possible. When encountering a delay,
gently release the brake pedal to allow the vehicle to move forward
slightly while avoiding overuse of the accelerator pedal. Doing so can help
control excessive gasoline consumption.
For economical and ecological drivin g, pay attention to the following
points:
Using Eco drive mode
Use of Hybrid System Indicator
When braking the vehicle
Delays

ES350_300h_OM_OM33B36U_(U)
3394-6. Driving tips
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Driving
Control your speed and keep at a constant speed. Also, 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
retained when slowing down.
Use the air conditioning only when necessary. Doing so can help control
excessive gasoline consumption.
In summer: In high temperatures, use the recirculated air mode. Doing so
will help to reduce the burden on the air conditioner and reduce fuel con-
sumption as well.
In winter: Because the gasoline engine will not automatically cut out until
the gasoline engine and the interior of the vehicle are warm, it will con-
sume fuel. Also, fuel consumption can be improved by avoiding overuse of
the heater.
Make sure to check the tire inflation pressure frequently. Improper tire
inflation pressure can cause poor fuel consumption.
Also, as snow tires can cause large amounts of friction, their use on dry
roads can lead to poor fuel consumption. Use a tire that is appropriate for
the season.
Carrying heavy luggage can lead to poor fuel consumption. Avoid carry-
ing unnecessary luggage. Installing a large roof rack can also cause poor
fuel consumption.
Highway driving
Air conditioning
Checking tire inflation pressure
Luggage

ES350_300h_OM_OM33B36U_(U)
3515-1. Basic Operations
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Lexus Display Audio system
■“Menu” screen
To display the “Menu” screen, press the “MENU” button on the control-
ler unit.
ButtonFunction
“Radio”Display the radio top screen (→P. 3 7 8 )
“Media”Display the media top screen
(→ P. 387, 395, 399, 404, 417)
“Climate”Automatic air conditioning system ( →P. 4 6 4 )
“Phone”Display the phone top screen ( →P. 4 1 9 )
“Info”Display the “Information” screen ( →P. 4 4 9 )
“Setup”Setup menu ( →P. 3 6 1 )
“Display”Display settings ( →P. 3 6 7 )