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Driving ComfortRemote Touch ................................................................................................................... ..............42
Center Display ................................................................................................................. .............. 43
Fuel Consumption Information ............................. .................................................................. 46
Navigation System
*..................................................................................................................... 48
Hands-free System For Cellular Phone
*.............................................................................51
Audio System
*............................................................................................................................... 55
Automatic Air Conditioning System
*.................................................................................... 61
Voice Command System
*........................................................................................................ 64
USB/AUX Ports .................................................................................................................. ........... 71
Lexus Enform Safety Connect..................................................................................................72
Lexus Enform Remote ............................................................................................................ .....74
Lexus Enform Service Connect...............................................................................................75
SiriusXM Satellite Radio ....................................................................................................... ......76
Opening and Closing
Door Locks ..................................................................................................................... .................. 77
Power Windows .................................................................................................................. .......... 78
Moon Roof ...................................................................................................................... ..................79
Fuel Tank Cap ................................................................................................................................ 80
Trunk.......................................................................................................................... ...........................81
Garage Door Opener ............................................................................................................. ... 82
What to do if... List of Warning/Indicator Lights............................................................................................. 86
If the electronic key does not operate proper ly ............................................................... 90
If the engine doesn’t start ...... ..................................................................................................... 92
*: This feature may be operated by Voice command (See P.64)
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Driving position memory switches*1, 2
Outside rear view mirror switches*2
Door lock switches ....................................................................................................P.77
Power window switches.......................................................................................... P.78
Window lock switch ................................................................................................. P.78
Tire pressure warning reset switch
*2
*1:If equipped
*2:Refer to the “Owner’s Manual”.
A
B
C
D
E
F
Page 13 of 96
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Electronic keys
• Operating the smart access system with push-button start ( P.14)
• Operating the wireless remote control function
Mechanical keys
Key number plate
Card key (electroni c key) (if equipped)
Operating the smart access system with
push-button start ( P.14)
Locks the doors
Unlocks the doors
Opens the windows
*1 and moon
roof
*1, 2
Opens the trunk
Sounds the alarm
*1: This setting must be customized at your
Lexus dealer.
*2:If equipped
Keys
The keys
A
B
C
D
Wireless remote control
A
B
C
D
E
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1Grip the driver’s door handle to unlock
the door. Grip the passenger’s front
door handle to unlock all the doors.
*
Make sure to touch the sensor on the
back of the handle.
The doors cannot be unlocked for 3
seconds after the doors are locked.
*: The door unlock settings can bechanged.
2Touch the lock sensor (indentation on the upper part of the front door handle) to lock all
the doors.
Check that the door is securely locked.
While carrying the electronic key, press the
button on the trunk lid.
When all the doors are unlocked with the
power door lock system, the trunk can be
opened without carrying the electronic key.
Smart Access System with Push-button Start
The following operations can be performed si mply by carrying the electronic key on your
person, for example in your pocket. The driv er should always carry the electronic key.
For details on starting the engine, see page 15.
Unlocking and locking the doors from the outside
Opening the trunk from outside the vehicle
For details on what to do when the electronic key does not operate properly, see page 90.
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Opening and Closing
■Door lock switches (to lock/unlock)1
Locks all the doors
2Unlocks all the doors
■Inside lock buttons (to lock/unlock)1
Locks the door
2Unlocks the door
The front doors can be opened by pulling
the inside handle even if the lock buttons
are in the lock position.
The door cannot be open ed from inside the
vehicle when the lock is set.
1Unlock
2Lock
These locks can be set to prevent chil-
dren from opening the rear doors.
Push down on each rear door switch to
lock both rear doors.
Door Locks
The vehicle can be locked and unlocked usin g the entry function, wireless remote control
or door lock switches.
For details about the entry function or wire less remote control, refer to P.12, 14.
Unlocking and locking the doors from the inside
Rear door child-protector lock
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●Close all the doors and windows, and turn the engine switch off.
● Confirm the type of fuel.
1With the doors unlocked, press the
center of the rear edge of the fuel filler
door.
Push until you hear a click and take
your hand away to slightly open the fuel
filler door. Then open the door fully by
hand.
2Turn the fuel tank cap slowly to remove
it and put it into the holder on the fuel
filler door.
Fuel Tank Cap
Before refueling the vehicle
Opening the fuel tank cap
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The HomeLink® wireless control system in your vehicle has 3 buttons which can be pro-
grammed to operate 3 different devices. Refe r to the programming methods on the follow-
ing pages to determine the method wh ich is appropriate for the device.
HomeLink
® indicator light
Garage door operation indicators
HomeLink
® icon
Illuminates while HomeLink
® is oper-
ating.
Buttons
■Before programming HomeLink®
● During programming, it is possible that gara ge doors, gates, or other devices may oper-
ate. For this reason, make su re that people and objects ar e clear of the garage door or
other devices to prevent injury or other potential harm.
● It is recommended that a new battery be placed in the remote control transmitter for
more accurate programming.
● Garage door opener motors manufactured after 1995 may be equipped with rolling
code protection. If this is the case, you may need a stepladder or other sturdy, safe device
to reach the “Learn” or “Smart” button on the garage door opener motor.
■HomeLink® programming procedure
The programming procedures can also be found at the following URL.
Website: www.homelink.com/lexus
For support, contact customer support at the following.
Help Line: 1-800-355-3515
Garage Door Opener (if equipped)
The garage door opener can be programmed to operate garage doors, gates, entry
doors, door locks, home lighting system s, security systems, and other devices.
System components
A
B
C
D
Page 91 of 96
90
What to do if...
IS500_IS350_IS300_QG_U
■Doors
Use the mechanical key in order to perform the following operations:
1Locks all the doors
2Unlocks the door
Turning the key rearward unlocks the
driver’s door. Turning the key once
again within 5 seconds unlocks the
other doors.
■Trunk
Turn the mechanical key clockwise to
open.
If the electronic key does not operate properly
Locking and unlocking the doors, unlocking the trunk