2012 Lexus ES350 ECT

TABLE OF CONTENTS
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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.
6Ve h i c l e
specificationsDetailed vehicle information.
7For ownersReporting safety defects for U.S. owners, and seat belt and
SRS airbag instructions for Canadian owners
IndexAlphabetical listing of information contained in this manual.

TABLE OF CONTENTSIndex
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1-1. Key informationKeys ...................................................... 26
1-2. Opening, closing and locking the doors and trunk
Smart access system with push-button start .......................... 28
Wireless remote control .............. 40
Doors.................................................... 42
Trunk..................................................... 46
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ......................................... 50
Driving position memory .............. 51
Seat position memory ................... 55
Head restraints................................. 57
Seat belts ............................................ 59
Steering wheel.................................. 65
Anti-glare inside rear view mirror ................................................ 66
Outside rear view mirrors ........... 68 1-4. Opening and closing the
windows and moon roof
Power windows................................ 70
Moon roof .......................................... 73
1-5. Refueling Opening the fuel tank cap........... 78
1-6. Theft deterrent system Engine immobilizer system .......... 81
Alarm.................................................... 83
1-7. Safety information Correct driving posture ............... 86
SRS airbags ...................................... 88
Front passenger occupant classification system .................... 99
Child restraint systems ............... 104
Installing child restraints ............. 108
1Before driving
For vehicles with a navigation system, refer to the “Navigation System Owner’s
Manual” for information regarding the equipment listed below.
• Navigation system
• Air conditioning
• Rear view monitor system • Audio/video system
•Climate control
• Intuitive parking assist

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3-3. Using the Bluetooth® audio
system
Bluetooth
® audio system ........ 260
Using the Bluetooth
® audio
system ............................................ 263
Operating a Bluetooth
®
enabled portable player ........ 268
Setting up a Bluetooth
®
enabled portable player .......... 271
Bluetooth
® audio system
setup ............................................... 278
3-4. Using the hands-free system (for mobile phone)
Hands-free system for mobile phones ............................ 279
Using the hands-free system (for mobile phone) ................... 283
Making a phone call ..................... 291
Setting a mobile phone .............. 296
Security and system setup ......... 301
Using the phone book............... 305
3-5. Using the interior lights Interior lights list............................. 312
• Interior lights ................................ 314
• Personal lights ............................. 314 3-6. Using the storage features
List of storage features................ 315
• Glove box ..................................... 316
• Console box ................................. 317
• Overhead console .................... 318
• Cup holders.................................. 319
• Auxiliary box ................................ 321
3-7. Other interior features Sun visors......................................... 322
Vanity mirror .................................. 323
Clock ................................................. 324
Ashtray ............................................. 325
Cigarette lighter ........................... 326
Power outlet ................................... 327
Seat heaters................................... 328
Seat heaters and ventilators ... 330
Armrest ............................................ 332
Rear sunshade ............................... 333
Extended trunk............................. 335
Coat hooks ..................................... 336
Floor mat.......................................... 337
Trunk features............................... 338
Garage door opener................. 340
Compass........................................... 346
Safety Connect ............................ 350

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3
4
5
6
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4-1. Maintenance and careCleaning and protecting the vehicle exterior.................. 358
Cleaning and protecting the vehicle interior ..................... 361
4-2. Maintenance Maintenance requirements ..... 364
General maintenance ................ 366
Emission inspection and maintenance (I/M)
programs ...................................... 369
4-3. Do-it-yourself maintenance Do-it-yourself service precautions .................................. 370
Hood.................................................. 374
Positioning a floor jack............... 375
Engine compartment.................. 377
Tires .................................................. 390
Tire inflation pressure................. 399
Wheels............................................. 403
Air conditioning filter................. 405
Electronic key battery ................ 407
Checking and replacing fuses ............................................... 409
Headlight aim ................................. 418
Light bulbs ....................................... 420 5-1. Essential information
Emergency flashers ................... 430
If your vehicle needs to be towed .............................................. 431
If you think something is wrong ............................................. 437
Fuel pump shut off system ....... 438
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... ........................................ 439
If a warning message is displayed....................................... 449
If you have a flat tire...................... 461
If the engine will not start .......... 470
If the shift lever cannot be shifted from P .............................. 472
If you lose your keys .................... 473
If the electronic key does not operate properly ............... 474
If the vehicle battery is discharged ................................... 477
If your vehicle overheats .......... 480
If the vehicle becomes stuck............................................... 483
If your vehicle has to be stopped in an emergency ...... 484
4Maintenance and care5When trouble arises

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6-1. SpecificationsMaintenance data (fuel, oil level, etc.).................... 486
Fuel information ............................ 496
Tire information............................. 499
6-2. Customization Customizable features.................. 511
6-3. Initialization Items to initialize ............................ 519
Reporting safety defects for U.S. owners........................... 522
Seat belt instructions for Canadian owners
(in French) .................................... 523
SRS airbag instructions for Canadian owners
(in French) .................................... 525 Abbreviation list ................................... 536
Alphabetical index ............................. 538
What to do if... ...................................... 550
6Vehicle specifications
7For owners
Index

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Pictorial indexInstrument panel
Headlight switch Turn signal lever Fog light switch P. 149
P. 135
P. 154Gauges and meters P. 138
Multi-information display P. 144
Windshield wiper and
washer switch
P. 156
Engine (ignition) switch P. 128
Trunk opener main switch P. 46
Glove box P. 316
Tilt and telescopic steering control switch P. 65
Parking brake pedal P. 136
Audio remote control switches *1P. 257
Hood lock release lever P. 374
Tire pressure warning reset switch P. 392
“AFS OFF” switch ∗ P. 151
Tire pressure warning select switch P. 393
Horn P. 137

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Accessories, spare parts and modification of your Lexus
A wide variety of non-genuine spare parts and accessories for Lexus vehicles are
currently available in the market. You should know that Toyota does not warrant
these products and is not responsible for their performance, repair, or replacement,
or for any damage they may cause to, or adverse effect they may have on, your
Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification
with non-genuine Lexus products could affect its performance, safety or durability,
and may even violate governmental regulations. In addition, damage or perfor-
mance problems resulting from the modification may not be covered under war-
ranty.
Installation of a mobile two-way radio system
The installation of a mobile two-way radio system in your vehicle could affect elec-
tronic systems such as:
●Multiport fuel injection system/sequential multiport fuel injection system
●Cruise control system
●Anti-lock brake system
●SRS airbag system
●Seat belt pretensioner system
Be sure to check with your Lexus dealer for precautionary measures or special
instructions regarding installation of a mobile two-way radio system.

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Event data recorder
Your vehicle has computers that monitor and control certain aspects of your vehi-
cle. These computers assist in driving and maintaining optimal vehicle performance.
Besides storing data useful for troubleshooting, there is an event data recorder
(EDR) that records data in a crash or near crash event.
The SRS airbag sensor assembly contains the EDR. In a crash or near crash event,
this device may record the following information:
• Engine speed
• Whether the brake pedal was depressed or not
•Vehicle speed
• To what extent the accelerator pedal was depressed
• The transmission shift position
• Whether the driver and front passenger wore seat belts or not
• Driver’s seat position
• SRS airbag deployment data
• SRS airbag system diagnostic data
• Front passenger’s occupant classification
The information above is intended to be used for the purpose of improving vehicle
safety performance. Unlike general data recorders, the EDR does not record sound
data such as conversation between passengers.
●Disclosure of the EDR data
Lexus will not disclose the data recorded in an EDR to a third party except when:
• An agreement from the vehicle’s owner (or the leasing company for a leased vehicle) is obtained
• In response to an official request by the police, a court of law or a government agency
• Necessary, for use as a defense for Lexus in a law suit
However, if necessary, Lexus may:
• Use the data for research on Lexus vehicle safety performance
• Disclose the data to a third party for research purposes without disclosing details of the vehicle owner, and that only when deemed necessary
• Disclose summarized data cleared of vehicle identification information to a non-
Lexus organization for research purposes