2011 Lexus IS F belt

TABLE OF CONTENTS
1
1Before drivingAdjusting and operating features such as door locks, mir-
rors, and steering column.
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 US owners and seat belt and
SRS airbag instructions for Canadian owners
IndexAlphabetical listing of informat ion contained in this manual.

TABLE OF CONTENTSIndex
2
1-1. Key informationKeys ...................................................... 24
1-2. Opening, closing and locking the doors and trunk
Smart access system with push-button start .......................... 28
Wireless remote control .............. 39
Doors.................................................... 42
Trunk..................................................... 46
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ......................................... 50
Driving position memory (driver’s seat) .................................. 51
Seat position memory (front passenger’s seat) ............. 55
Head restraints................................. 57
Seat belts ............................................ 60
Steering wheel.................................. 67
Anti-glare inside rear view mirror ................................................ 69
Outside rear view mirrors ............. 71 1-4. Opening and closing the
windows and moon roof
Power windows................................ 73
Moon roof .......................................... 76
1-5. Refueling Opening the fuel tank cap.......... 80
1-6. Theft deterrent system Engine immobilizer system ......... 83
Alarm................................................... 85
Theft prevention labels (U.S.A.) ............................................ 88
1-7. Safety information Correct driving posture ............... 89
SRS airbags ........................................ 91
Front passenger occupant classification system .................. 103
Child restraint sy stems ............... 108
Installing child restraints ............... 112
1Before driving

TABLE OF CONTENTSIndex
6
6-1. SpecificationsMaintenance data (fuel, oil level, etc.).................... 502
Fuel information ............................. 513
Tire information.............................. 516
6-2. Customization Customizable features.............. 528
6-3. Initialization Items to initialize .......................... 533
Reporting safety defects for U.S. owners.......................... 536
Seat belt instructions for Canadian owners
(in French) .................................... 537
SRS airbag instructions for Canadian owners
(in French) ................................... 539 Abbreviation list .................................. 550
Alphabetical index .............................. 552
What to do if... ....................................... 565
6Vehicle specifications
7For owners
Index

10
A
Power window
switches
P. 73
Pictorial indexInterior
Seat belts P. 60
SRS front passenger
airbag
P. 91
SRS knee airbags
P. 91
SRS driver airbag P. 91
Floor mats P. 344
Bottle holders/door pockets P. 328Head restraints P. 57
Front seats P. 50
Cup holders P. 326
SRS side airbags P. 91
Console box P. 324
Power outlet P. 337
Ashtray  P. 335
Armrest P. 340
AUX port
USB port P. 265
P. 246, 254
Cup holders P. 326

20
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.
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.dtsc.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. Key informationKeys ............................................... 24
1-2. Opening, closing and locking the doors and
trunk
Smart access system with push-button start ................... 28
Wireless remote control ......... 39
Doors ............................................ 42
Trunk ............................................. 46
1-3. Adjustable components
(seats, mirrors,
steering wheel)
Front seats .................................. 50
Driving position memory (driver’s seat) ........................... 51
Seat position memory (front passenger’s seat) ........ 55
Head restraints .......................... 57
Seat belts ..................................... 60
Steering wheel ........................... 67
Anti-glare inside rear view mirror ......................................... 69
Outside rear view mirrors ....... 71 1-4. Opening and closing the
windows and moon roof
Power windows .......................... 73
Moon roof .................................... 76
1-5. Refueling Opening the fuel tank cap ..... 80
1-6. Theft deterrent system Engine immobilizer system.... 83
Alarm............................................ 85
Theft prevention labels (U.S.A.)...................................... 88
1-7. Safety information Correct driving posture ......... 89
SRS airbags ................................. 91
Front passenger occupant classification system............ 103
Child restraint systems ......... 108
Installing child restraints........ 112

45
1-2. Opening, closing and locking the doors and trunk
1
Before driving
■Impact detection door lock release system
In the event that the vehicle is subject to a strong impact, all the doors are unlocked.
Depending on the force of the impact or the type of accident, however, the system
may not operate.
■Using the mechanical key
The doors can also be locked and unlocked with the mechanical key. (P. 4 8 9 )
■Customization that can be configured at Lexus dealer
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features  P. 5 2 8 )
CAUTION
■To prevent an accident
Observe the following precautions while driving the vehicle.
Failing to do so may result in a door open ing and an occupant falling out, resulting in
death or serious injury.
●Always use a seat belt.
●Always lock all doors.
●Ensure that all doors are properly closed.
●Do not pull the inside handle of the doors while driving.
The doors may be opened and the passengers are thrown out of the vehicle and it
may result in serious injury or death.
Be especially careful for the front doors, as the doors may be opened even if the
inside lock buttons are in locked position.
●Set the rear door child protector locks when children are seated in the rear seat.

50
1-3. Adjustable components (seats, mirrors, steering wheel)
Front seats
CAUTION
■Seat adjustment
Do not recline the seat more than necessary when the vehicle is in motion to reduce
the risk of sliding under the lap belt.
If the seat is too reclined, the lap belt may slide past the hips and apply restraint
forces directly to the abdomen or your neck may contact the shoulder belt, increas-
ing the risk of death or serious injury in the event of an accident.
Seat position switch
Seatback angle switch
Seat cushion (front) angle switch
Vertical height adjustment switch
Lumbar support switch