2010 Lexus HS250h wheel

TABLE OF CONTENTSIndex
HS250h_U_75033U(Canada)
2
1-1. Hybrid systemHybrid system................................... 24
Hybrid system precautions ......... 27
Energy monitor/consumption screen................................................ 32
Hybrid vehicle driving tips........... 37
1-2. Key information Keys ...................................................... 39
1-3. Opening, closing and locking the doors
Smart access system with push-button start .......................... 44
Wireless remote control .............. 54
Doors.................................................... 57
Trunk..................................................... 60 1-4. Adjustable components (seats,
mirrors, steering wheel)
Front seats.......................................... 64
Driving position memory (driver’s seat) ................................. 68
Head restraints................................... 71
Seat belts ............................................ 73
Steering wheel.................................. 79
Inside rear view mirror................... 81
Outside rear view mirrors ........... 83
1-5. Opening and closing the windows and moon roof
Power windows................................ 86
Moon roof .......................................... 89
1-6. Refueling Opening the fuel tank cap........... 92
1-7. Theft deterrent system Immobilizer system ........................ 96
Alarm.................................................... 98
Theft prevention labels (for U.S.A.) ..................................... 101
1Before driving
For information regarding the equipment listed below, refer to the “Navigation
System Owner’s Manual”.
• Navigation system
• Air conditioning
• Windshield wiper de-icer
• Rear view monitor system
• Intuitive parking assist • Audio/video system
• Rear window and outside rear view
mirror defogging
•Climate control
• Wide view front monitor system

TABLE OF CONTENTSIndex
HS250h_U_75033U(Canada)
4
3-2. Using the audio systemAudio system ................................. 262
Using the radio .............................. 265
Using the CD player ................... 273
Playing MP3 and WMA discs ................................................. 281
Operating an iPod ...................... 288
Operating a USB memory....... 296
Optimal use of the audio system ........................................... 304
Using the AUX adapter ............ 307
Using the steering wheel audio switches ........................... 308
3-3. Using the Bluetooth
® audio
system
Bluetooth
® audio system ............ 311
Using the Bluetooth
® audio
system ............................................. 314
Operating a Bluetooth
®
enabled portable player .......... 319
Setting up a Bluetooth
®
enabled portable player ......... 322
Bluetooth
® audio system
setup ............................................... 327
3-4. Using the hands-free phone system (for cellular phones)
Hands-free system for cellular phones .......................... 328
Using the hands-free system (for cellular phones) ................. 332
Making a phone call................... 340
Setting a cellular phone ............. 345 Security and system setup ....... 350
Using the phone book................ 354
3-5. Using the interior lights Interior lights list........................... 360
• Interior lights ................................ 361
• Personal lights ............................. 361
3-6. Using the storage features List of storage features............... 363
• Glove box .................................... 364
• Console box................................ 365
• Cup holders................................. 367
• Bottle holders ............................. 369
• Auxiliary boxes........................... 370
3-7. Other interior features Sun visors.......................................... 371
Vanity mirrors................................ 372
Clock ................................................. 373
Power outlets ................................. 374
Seat heaters and ventilators ..................................... 375
Armrest ............................................ 377
Rear sunshade ............................... 378
Floor mat......................................... 380
Trunk compartment features........................................... 381
Garage door opener................. 383
Compass........................................... 391
Safety Connect ............................ 395

1
2
3
4
5
6
7
HS250h_U_75033U(Canada)
5
4-1. Maintenance and careCleaning and protecting the vehicle exterior................... 402
Cleaning and protecting the vehicle interior .................... 406
4-2. Maintenance Maintenance requirements.............................. 409
General maintenance ................... 411
Emission inspection and maintenance (I/M)
programs ....................................... 415
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ................................... 416
Hood................................................... 419
Positioning a floor jack ............... 420
Engine compartment.................. 422
12-volt battery................................ 433
Tires ................................................... 437
Tire inflation pressure................. 445
Wheels.............................................. 448
Air conditioning filter................. 450
Electronic key battery ................ 453
Checking and replacing fuses ................................................ 455
Headlight aim (LED headlights) ....................... 467 Light bulbs ....................................... 469
5-1. Essential information Emergency flashers .................... 482
If your vehicle needs to be towed ............................................ 483
If you think something is wrong ............................................ 489
Event data recorder.................... 490
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... ......................................... 492
If a warning message is displayed ........................................ 501
If you have a flat tire...................... 521
If the hybrid system will not start ................................................ 530
If you lose your keys .................... 532
If the electronic key does not operate properly ............... 533
If the vehicle 12-volt battery is discharged ............................... 536
If your vehicle overheats ............ 541
If the vehicle becomes stuck................................................ 545
If your vehicle has to be stopped in
an emergency.............................. 547
4Maintenance and care
5When trouble arises

Before driving1
23
HS250h_U_75033U(Canada)
1-1. Hybrid systemHybrid system ............................ 24
Hybrid system precautions .... 27
Energy monitor/consumption screen ............. 32
Hybrid vehicle driving tips...... 37
1-2. Key information Keys ............................................... 39
1-3. Opening, closing and locking the doors
Smart access system with push-button start .................... 44
Wireless remote control ......... 54
Doors ............................................ 57
Trunk ............................................. 60
1-4. Adjustable components (seats, mirrors, steering
wheel)
Front seats ................................... 64
Driving position memory (driver’s seat).......... 68
Head restraints ........................... 71
Seat belts ..................................... 73
Steering wheel ........................... 79
Inside rear view mirror ............. 81 Outside rear view mirrors...... 83
1-5. Opening and closing the windows and moon roof
Power windows .......................... 86
Moon roof ................................... 89
1-6. Refueling Opening the fuel tank cap ..... 92
1-7. Theft deterrent system Immobilizer system .................. 96
Alarm............................................ 98
Theft prevention labels (for U.S.A.) .............................. 101
1-8. Safety information Correct driving posture ....... 102
SRS airbags .............................. 104
Front passenger occupant classification system.............. 116
Child restraint systems .......... 121
Installing child restraints....... 125

31
1-1. Hybrid system
1
Before driving
HS250h_U_75033U(Canada)
CAUTION
●If your vehicle needs to be towed, do so with front wheels raised. If the wheels
connected to the electric motor (traction motor) are on the ground when towing,
the motor may continue to generate electricity. This may cause an electricity
leakage leading to a fire. (
→P. 4 8 3 )
●Carefully inspect the ground under the vehicle. If you find that liquid has leaked
onto the ground, the fuel system may have been damaged. Leave the vehicle as
soon as possible.
■Nickel-metal hydride battery
Your vehicle contains a sealed nickel-metal hydride battery. If disposed of improp-
erly, it is hazardous to the environment and there is a risk of severe burns and elec-
trical shock that may result in death or serious injury.
■Emergency shut off system
Carefully check to see if there are exposed high voltage parts or cables. Never
touch the parts or cables. (
→P. 2 7 )
NOTICE
■Hybrid battery air vent
●Do not put foreign objects near the air vent. The hybrid battery (traction battery)
may overheat and be damaged.
●Clean the air vent regularly to prevent the hybrid battery (traction battery) from
overheating.
●Do not wet or allow foreign substances to enter the air vent as this may cause a
short circuit and damage the hybrid battery (traction battery).
●Do not carry large amounts of water such as water cooler bottles in the vehicle. If
water spills onto the hybrid battery (traction battery), the battery may be dam-
aged. Have the vehicle inspected by your Lexus dealer.

33
1-1. Hybrid system
1
Before driving
HS250h_U_75033U(Canada)Select on the screen
and press the “ENTER” button on
the Remote Touch.
Select and press the
“ENTER” button.
If the or
screen is displayed, select
and press the “ENTER” button.
Multi-information display Toggle the “ENTER” switch on the
steering wheel upward or down-
ward through several items to
select the energy monitor display.

64
HS250h_U_75033U(Canada)
1-4. Adjustable components (seats, mirrors, steering wheel)
Front seats
Seat position adjustment switch
Seatback angle adjustment switch
Seat cushion (front) angle adjustment switch
Vertical height adjustment switch
Lumbar support adjustment switch

65
1-4. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
HS250h_U_75033U(Canada)
Power easy access system (vehicles with driving position memory)
When the driver enters and exits the vehicle, the driver’s seat and steer-
ing wheel will automatically perform the following operations: Exiting the vehicle: When all of the
following actions have been per-
formed, the steering wheel will
move up and back to the point far-
thest away from the driver and the
seat will move backward (auto
away function):
• The “POWER” switch has beenturned off
• The driver seat belt has been unfastened
Entering the vehicle: When either
of the following actions has been
performed, the steering wheel will
move toward the driver and seat
will move forward (auto return
function):
• The “POWER” switch has beenturned to ACCESSORY or ON
mode
• The driver seat belt has been fas- tened