airbag Lexus HS250h 2011 Hybrid system / LEXUS 2011 HS250H OWNERS MANUAL (OM75037U)

TABLE OF CONTENTS
1
1Before driving
Information on the hybrid system and adjusting and operat-
ing features such as door locks, mirrors, and steering col-
umn
2When drivingDriving, stopping and safe-driving information
3Interior featuresAir conditioning and audio systems, as well as other interior
features for a comfortable driving experience
4Maintenance
and careCleaning and protecting your vehicle, performing do-it-your-
self maintenance, and maintenance information
5When trouble
arisesWhat to do if the vehicle needs to be towed, gets a flat tire,
or is involved in an accident
6Vehicle
specificationsDetailed vehicle information
7For ownersReporting safety defects for U.S. owners, and seat belt and
SRS airbag instructions for Canadian owners
IndexAlphabetical listing of inform ation contained in this manual

1
2
3
4
5
6
7
3
1-8. Safety informationCorrect driving posture ............. 104
SRS airbags ..................................... 106
Front passenger occupant classification sy stem ................... 118
Child restraint systems ............... 123
Installing child re straints .............. 127
2-1. Driving procedures Driving the vehicle ........................ 138
Power (ignition) switch ............... 147
EV drive mode ............................... 152
Hybrid transmission ..................... 155
Turn signal lever .............................. 161
Parking brake ................................. 162
Horn.................................................... 163
2-2. Instrument cluster Gauges and meters ..................... 164
Indicators and warning lights................................................. 168
Multi-information display............ 172
Head-up display ............................ 178 2-3. Operating the lights and
windshield wipers
Headlight switch ............................ 186
Automatic High Beam .................. 191
Fog light switch .............................. 197
Windshield wipers and washer ............................................ 198
Headlight cleaner switch .......... 203
2-4. Using other driving systems Cruise control ............................... 204
Dynamic radar cruise control........................................... 208
LKA (Lane-Keeping Assist) ..... 221
Driving assist systems................. 229
Hill-start assist control ............... 234
Pre-Collision System.................. 236
2-5. Driving information Cargo and luggage ..................... 245
Vehicle load limits ........................ 248
Winter driving tips ....................... 249
Trailer towing ................................. 252
Dinghy towing ............................... 253
2When driving

TABLE OF CONTENTSIndex
6
5-1. Essential informationEmergency flashers.................... 488
If your vehicle needs to be towed ...................................... 489
If you think something is wrong ............................................. 495
Event data recorder .................... 496
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... ........................................ 498
If a warning message is displayed ....................................... 507
If you have a flat tire..................... 527
If the hybrid system will not start ................................................. 537
If you lose your keys ................... 539
If the electronic key does not operate properly .............. 540
If the vehicle 12-volt battery is discharged ............................... 543
If your vehicle overheats .......... 548
If the vehicle becomes stuck................................................ 552
If your vehicle has to be stopped in
an emergency ............................ 554 6-1. Specifications
Maintenance data (fuel, oil level, etc.).................... 556
Fuel information ........................... 565
Tire information............................ 568
6-2. Customization Customizable features.............. 580
6-3. Initialization Items to initialize ........................... 592
Reporting safety defects for U.S. owners........................... 594
Seat belt instructions for Canadian owners
(in French) ................................... 595
SRS airbag instructions for Canadian owners
(in French) .................................... 597
5When trouble arises6Vehicle specifications
7For owners

10
SRS driver airbag P. 106
Floor mat P. 384
Pictorial indexInterior
Front SRS side airbags P. 106Console box P. 369
Bottle holders P. 373
Head restraints P. 72
Seat belts P. 74
Armrest P. 381
Rear SRS side airbags P. 106
SRS front passenger
airbag
P. 106
Tire pressure
warning reset
switch
P. 445
Front seats P. 65
Cup holders P. 371
SRS knee airbags P. 106

11
Anti-glare inside rear view mirror Garage door opener switches

Compass

P. 82
P. 388
P. 396
Sun visors P. 375
Auxiliary box  P. 374
SRS curtain shield airbags P. 106
Interior light
Personal light P. 365
P. 365
Moon roof switches “SOS” button P. 90
P. 400
Garage door opener switches  P. 388
Vanity mirrors P. 376
: If equipped
Vanity lights P. 376
Interior light P. 365

19
Installation of a mobile two-way radio system
As the installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as the multiport fuel injection system/sequential multiport
fuel injection system, cruise control system, anti-lock brake system, SRS airbag sys-
tem and seat belt pretensioner system, be sure to check with your Lexus dealer for
precautionary measures or special instructions regarding installation.
High voltage parts and cables on the hybr id vehicles emit approximately the same
amount of electromagnetic waves as the conventional gasoline powered vehicles or
home electronic appliances despite of their electromagnetic shielding.
Unwanted noise may occur in the reception of the mobile two-way radio.
Scrapping of your Lexus
The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive
chemicals. If the vehicle is scrapped with the airbags and seat belt pretensioners left
as they are, this may cause an accident such as fire. Be sure to have the systems of
the SRS airbag and seat belt pretensioner removed and disposed of by a qualified
service shop or by your Lexus deal er before you scrap your vehicle.
Perchlorate Material
Special handling may apply, See www.d tsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These components may
include airbag, seat belt pretensioners, and wireless remote control batteries.

Before driving1
23
1-1. Hybrid systemHybrid system ............................ 24
Hybrid system precautions ... 28
Energy monitor/consumption screen ............. 33
Hybrid vehicle driving tips..... 38
1-2. Key information Keys .............................................. 40
1-3. Opening, closing and locking the doors
Smart access system with push-button start .................... 45
Wireless remote control ......... 55
Doors ........................................... 58
Trunk .............................................. 61
1-4. Adjustable components
(seats, mirrors, steering
wheel)
Front seats ................................... 65
Driving position memory (driver’s seat) ........................... 69
Head restraints .......................... 72
Seat belts ..................................... 74
Steering wheel .......................... 80
Inside rear view mirror ........... 82 Outside rear view mirrors...... 84
1-5. Opening and closing the windows and moon roof
Power windows .......................... 87
Moon roof ................................... 90
1-6. Refueling Opening the fuel tank cap ..... 94
1-7. Theft deterrent system Immobilizer system .................. 98
Alarm.......................................... 100
Theft prevention labels (for U.S.A.) ............................. 103
1-8. Safety information Correct driving posture ....... 104
SRS airbags .............................. 106
Front passenger occupant classification system............. 118
Child restraint systems ......... 123
Installing child restraints........ 127

106
1-8. Safety information
SRS airbags
The SRS airbags inflate when the vehicle is subjected to certain types of
severe impacts that may cause significant injury to the occupants. They
work together with the seat belts to he lp reduce the risk of death or serious
injury.
SRS front airbags
SRS driver airbag/front passenger airbag
Can help protect the head and ches t of the driver and front passen-
ger from impact with interior components
SRS knee airbags
Can help provide driver and front passenger protection

107
1-8. Safety information
1
Before driving
SRS side and curtain shield airbagsFront SRS side airbags
Can help protect the torso of the front seat occupants
Rear SRS side airbags
Can help protect the torso of o ccupants in the rear outer seats
SRS curtain shield airbags
Can help protect primarily the he ad of occupants in the outer seats

108
1-8. Safety information
SRS airbag system componentsYour vehicle is equipped with AD VANCED AIRBAGS designed based
on the US motor vehicle safety st andards (FMVSS208). The airbag sys-
tem controls airbag deployment power for the driver and front passen-
ger. The driver airbag system consists of the driver’s seat position sensor
etc. The front passenger’s airbag system consists of the front passenger
occupant classification sensor etc. Occupant detection system
(ECU and sensors)
Front passenger’s seat belt
buckle switch
Knee airbags
Front passenger airbag
Curtain shield airbags
Front side airbags
Side and curtain shield airbag
sensors
Curtain shield and rear side
airbag sensors
SRS warning light
Rear side airbags
Driver airbag
Driver’s seat belt buckle switch
Driver’s seat position sensor
“AIR BAG ON” and “AIR BAG
OFF” indicator lights
Airbag sensor assembly
Front airbag sensors