Page 1 of 652
TABLE OF CONTENTS
RX350/270_EE
1
1Before drivingAdjusting and operating features such as door locks, mirrors,
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-
yourself 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.
IndexAlphabetical listing of information contained in this manual.
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Page 2 of 652

TABLE OF CONTENTSIndex
RX350/270_EE
2
1-1. Key information
Keys ...................................................... 26
1-2. Opening, closing and
locking the doors
Smart entry & start system ........... 31
Wireless remote control .............. 53
Side doors .......................................... 56
Back door........................................... 60
1-3. Adjustable components
(seats, mirrors,
steering wheel)
Front seats.......................................... 73
Rear seats ........................................... 77
Driving position memory .............. 81
Head restraints................................. 87
Seat belts ............................................ 89
Steering wheel ................................. 94
Anti-glare inside rear view
mirror ................................................ 96
Outside rear view mirrors........... 981-4. Opening and closing
the windows and
moon roof
Power windows ............................... 101
Moon roof ........................................ 104
Electronic sunshade..................... 108
1-5. Refueling
Opening the fuel tank cap........... 110
1-6. Theft deterrent system
Engine immobilizer system ......... 115
Double locking system ................. 121
Alarm ................................................. 122
1-7. Safety information
Correct driving posture ............. 129
SRS airbags ....................................... 131
Child restraint systems ............... 142
Installing child restraints ............. 152
Airbag manual on/off
system ............................................. 163
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 controls
• Windshield wiper de-icer
• Lexus parking assist monitor• Audio/video system
• Rear window and outside rear view
mirror defogging
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Page 4 of 652

TABLE OF CONTENTSIndex
RX350/270_EE
4
3-1. Using the air conditioning
system and defogger
Automatic air conditioning
system ............................................. 314
Rear window defogger
switch .............................................. 321
Windshield wiper de-icer ......... 322
3-2. Using the audio system
Audio system ................................. 323
Using the radio.............................. 326
Using the CD player.................. 330
Playing MP3 and WMA
discs ................................................ 337
Operating an iPod....................... 344
Operating a USB memory....... 353
Bluetooth
® audio system .......... 361
Using the Bluetooth
® audio
system ............................................ 366
Operating a Bluetooth
®
enabled portable player ......... 369Setting up a Bluetooth
®
enabled portable player ......... 372
Bluetooth
® audio system
setup ............................................... 376
Optimal use of the audio
system ............................................ 377
Using the AUX port ................... 379
Using the steering wheel
audio switches ............................. 381
Hands-free system
for mobile phones ..................... 384
Using the hands-free system
(for mobile phones)................... 391
Making a phone call.................... 397
Setting a mobile phone ............... 401
Security and system setup....... 405
Using the phone book................... 411
3-3. Using the interior lights
Interior lights list.............................. 417
• Interior lights ................................ 418
• Personal lights ............................. 418
3Interior features
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RX350/270_EE
15
A
With navigation system
Without navigation system
Security indicator
P. 115, 122
Audio system
P. 323
Emergency
flasher switch
P. 532
●Display light control
●Outside temperature
display
●
Clock
●
Air conditioning
display
●
Audio display
P. 434
P. 433
P. 432
P. 314
P. 323
Air conditioning
system
*
Multi display
Air conditioning
system
P. 314
Navigation system* Rear window and
outside rear view
mirror defogger
switch
*
Audio system*
Emergency
flasher switch
P. 532
Security indicator
P. 115, 122
∗: If equipped
*: Refer to the “Navigation System Owner's Manual”.
Clock*
Rear window and
outside rear view
mirror defogger
switch
P. 321
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Page 16 of 652
RX350/270_EE
16
B
Telephone switch*1 P. 384Steering wheel
audio switches
*1 P. 381
Vehicle-to-vehicle
distance button
∗ P. 234
Pictorial indexInstrument panel
Talk switch*1
P. 384
Side camera switch ∗, *2
Telephone switch*1 P. 384Steering wheel
audio switches
*1 P. 381
Vehicle-to-vehicle
distance button
∗ P. 234
Talk switch*1
P. 384
Paddle shift switches P. 189, 190
Type A
Cruise control switch P. 230, 234
Cruise control switch P. 230, 234
Type B
Multi-information switches P. 203
Multi-information switches P. 203
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29
1-1. Key information
1
Before driving
RX350/270_EE
NOTICE
■To prevent key damage
Observe the following:
●Do not drop the keys, subject them to strong shocks or bend them.
●Do not expose the keys to high temperatures for a long period of time.
●Do not get the keys wet or wash them in an ultrasonic washer etc.
●Do not attach metallic or magnetic materials to the keys or place the keys close to
such materials.
●Do not disassemble the keys.
●Do not attach a sticker or anything else to the surface of the electronic key.
●Do not place the keys near objects that produce magnetic fields, such as TVs,
audio systems, induction cookers, or medical electrical equipment, such as low-
frequency therapy equipment.
■Carrying the electronic key on your person
Carry the electronic key 10 cm (3.9 in.) or more away from electric appliances that
are turned on. Radio waves emitted from electric appliances within 10 cm (3.9 in.)
of the electronic key may interfere with the key, causing the key to not function
properly.
■In case of a smart entry & start system malfunction or other key-related problems
Take your vehicle with all the electronic keys provided with your vehicle, including
the card key, to any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional.
■When a vehicle key is lost
If the key remains lost, the risk of vehicle theft increases significantly. Visit any autho-
rized Lexus dealer or repairer, or another duly qualified and equipped professional
immediately with all remaining electronic keys and the card key that was provided
with your vehicle.
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37
1-2. Opening, closing and locking the doors
1
Before driving
RX350/270_EE
■Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following situations,
the communication between the electronic key and the vehicle may be affected,
preventing the smart entry & start system, wireless remote control and immobilizer
system from operating properly.
(Ways of coping: →P. 5 9 1 )
●When the electronic key battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large display,
airport or other facility that generates strong radio waves or electrical noise
●When carrying a portable radio, cellular phone, cordless phone or other wire-
less communication device
●When the electronic key is in contact with, or is covered by the following metal-
lic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
•Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When multiple electronic keys are in the vicinity
●When another wireless key (that emits radio waves) is being used nearby
●When carrying the electronic key together with the following devices that emit
radio waves
• Another vehicle's electronic key or a wireless key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or metallic objects are attached to the rear
window
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Page 181 of 652
181
2-1. Driving procedures
2
When driving
RX350/270_EE
■Changing “ENGINE START STOP” switch modes
Modes can be changed by pressing the “ENGINE START STOP”
switch with the brake pedal released. (The mode changes each time
the switch is pressed.)
Off*
The emergency flashers can be
used.
ACCESSORY mode
Some electrical components
such as the audio system can be
used.
The “ENGINE START STOP”
switch indicator turns amber.
IGNITION ON mode
All electrical components can
be used.
The “ENGINE START STOP”
switch indicator turns amber.
*: If the shift lever is in a position
other than P when turning off
the engine, the “ENGINE
START STOP” switch will be
switched to ACCESSORY
mode, not to off.
RX350_270_EE_48D77E.book 181 ページ 2014年1月24日 金曜日 午前10時4分