Lexus ES300h 2015 Key information / Owner's Manual (OM33B99U)

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4-6. Driving tips
4
Driving
Winter driving tips
●Use fluids that are appropriate to the prevailing outside temperatures. • Engine oil
• Engine coolant
• Power control unit coolant (hybrid vehicles)
• Washer fluid
●Have a service technician inspect th e condition of the 12-volt battery.
●Have the vehicle fitted with four sno w tires or purchase a set of tire
chains for the front tires.
Ensure that all tires are the specified size and brand, and that chains match the
size of the tires.
Carry out the necessary preparati ons and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropriate
to the prevailing weather conditions.
Preparation for winter

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4-6. Driving tips
Perform the following according to the driving conditions:
●Do not try to forcibly open a window or move a wiper that is frozen.
Pour warm water over the frozen area to melt the ice. Wipe away the
water immediately to prevent it from freezing.
●To ensure proper operation of the climate control system fan, remove
any snow that has accumulated on the air inlet vents in front of the wind-
shield.
●Check for and remove any excess ice or snow that may have accumu-
lated on the exterior lights, vehicle’s roof, chassis, around the tires or on
the brakes.
●Remove any snow or mud from the bo ttom of your shoes before getting
in the vehicle.
Accelerate the vehicle slowly, keep a safe distance between you and the
vehicle ahead, and drive at a reduced speed suitable to road conditions.
Park the vehicle and move the shift lever to P without setting the parking
brake. The parking brake may freeze up, preventing it from being
released. If necessary, block the wheels to prevent inadvertent sliding or
creeping.
Before driving the vehicle
When driving the vehicle
When parking the vehicle

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3434-6. Driving tips
4
Driving
Use the correct tire chain size when mounting the tire chains.
Chain size is regulated for each tire size.
Side chain
0.12 in. (3 mm) in diameter
0.39 in. (10 mm) in width
1.18 in. (30 mm) in length
Cross chain
0.16 in. (4 mm) in diameter
0.55 in. (14 mm) in width
0.98 in. (25 mm) in length
Regulations regarding the use of tire chains vary depending on location
and type of road. Always check loca l regulations before installing chains.
■Tire chain installation
Observe the following precautions when installing and removing chains:
●Install and remove tire chains in a safe location.
●Install tire chains on the front tires. Do not install tire chains on the rear tires.
●Install tire chains on front tires as tightl y as possible. Retighten chains after driving
1/4  1 /2 mile (0.5  1.0 km).
●Install tire chains following the instructions provided with the tire chains.
Selecting tire chains
1
2
3
4
5
6
Regulations on the use of tire chains

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4-6. Driving tips
If heavy snow or icy condition is expected, shift the rest position manually.
Grip the hook section of the wiper arm firmly when shifting the wiper
position.
■To rest position
Raise the wiper in line with the
windshield until it locks.
You can stand the wipers up for the
rest position.
★ : More than 3.9 in. (10 cm)
■To retract position
Lower the wipers by pressing on
the upper part of the hook sec-
tion.
Shifting the windsh ield wiper position

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3454-6. Driving tips
4
Driving
CAUTION
■Driving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in a loss of vehicle control and cause death or serious
injury.
●Use tires of the specified size.
●Maintain the recommended level of air pressure.
●Do not drive in excess of 75 mph (120 km/h), regardless of the type of snow tires
being used.
●Use snow tires on all, not just some wheels.
■Driving with tire chains
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in the vehicle being unable to be driven safely, and may
cause death or serious injury.
●Do not drive in excess of the speed limit specified for the tire chains being used,
or 30 mph (50 km/h), whichever is lower.
●Avoid driving on bumpy road surfaces or over potholes.
●Avoid sudden acceleration, abrupt steering, sudden braking and shifting opera-
tions that cause sudden engine braking.
●Slow down sufficiently before entering a curve to ensure that vehicle control is
maintained.
●Do not use LDA (Lane Departure Alert) system.

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4-6. Driving tips
NOTICE
■Repairing or replacing snow tires
Request repairs or replacement of snow tires from Lexus dealers or legitimate tire
retailers.
This is because the removal and attachment of snow tires affects the operation of
the tire pressure warning valves and transmitters.
■Fitting tire chains
The tire pressure warning valves and transmitters may not function correctly when
tire chains are fitted.
■When standing the windshield wipers up
Raise the wipers in line with the windshield. ( P. 344)
Failure to do so may result in dama ge to the wipers and/or the hood.

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3474-6. Driving tips
4
Driving

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5-1. Basic OperationsLexus Display Audio System .........................................350
Steering wheel audio switches....................................... 357
USB/AUX ports ......................... 359
5-2. Setup Setup menu ....................................361
General settings ......................... 362
Voice settings .............................. 366
Display settings ........................... 367
5-3. Using the audio system Selecting the audio source .......................................... 369
Optimal use of the audio system .......................................... 370
Audio settings...............................372
Audio menu screen operation .................................... 375
Lexus Display Audio
system
5

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Lexus Display Audiosystem
5
5-4. Using the radio
Radio operation .......................... 378
5-5. Playing an audio CD and MP3/WMA/AAC discs
CD player operation.................387
5-6. Using an external device Listening to an iPod ...................395
Using USB memory device ...........................................399
Using the AUX port................. 404
5-7. Connecting Bluetooth
®
Steps for using Bluetooth®
devices ........................................ 405
Registering a Bluetooth
®
device .......................................... 408
Selecting a Bluetooth
®
device ............................................ 410
Connecting a Bluetooth
®
audio player ..................................411
Connecting a Bluetooth
®
phone ............................................ 412
Displaying a Bluetooth
®
device details ............................. 414
Detailed Bluetooth
®
settings.......................................... 415 5-8. Bluetooth
® Audio
Listening to Bluetooth
®
Audio ............................................. 417
5-9. Bluetooth
® Phone
Using a Bluetooth
®
Phone ............................................ 419
Making a call ..................................421
Receiving a call ........................... 424
Speaking on the phone............ 425
Using a Bluetooth
®
phone message........................ 428
Using the steering wheel switches........................................ 431
Bluetooth
® phone
settings ........................................ 432
5-10. Phonebook Contact 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

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5-1. Basic Operations
Lexus Display Audio System
Eject a disc.
Disc slot
Except radio and A/V mode: Pause or resume playing a track.
Radio and A/V mode: Turn mute on/off
“TUNE•SCROLL” knob
Select a radio station band, track or file.
Selects a preset radio station, or to access a desired track or file.
Display the radio top screen.
Display the media top screen.
“PWR•VOL” knob
Press to turn the audio system on/off, and turn to adjust the volume.

: If equipped
Use the following buttons to start listening to the audio system.
Lexus Display Audio operation buttons
1
2
3
4
5
6
7
8