remote control Lexus GS350 2007 Using the hands-free system / LEXUS 2007 GS430/350 OWNER'S MANUAL (OM30A04U)

TABLE OF CONTENTSIndex
ii
1-1. Key information .............................. 2Keys ......................................................... 2
1-2. Opening, closing and locking 
the doors and trunk ..................... 4
Smart access system with  push-button start ............................. 4
Wireless remote control ............... 14
Doors...................................................... 17
Trunk...................................................... 21
1-3. Adjustable components ............ 25 Front seats .......................................... 25
Driving position memory 
system ............................................... 27
Head restraints................................ 30
Seat belts ............................................ 33
Steering wheel.................................. 39
Inside rear view mirror .................. 40
Outside rear view mirrors ............ 41
1-4. Opening and closing the 
windows and moon roof .......... 43
Power windows................................ 43
Moon roof .......................................... 46
1-5. Refueling ........................................ 49 Opening the fuel tank cap ........... 49 1-6. Anti-theft system ......................... 52
Engine immobilizer system ......... 52
Alarm.................................................... 54
Theft prevention labels 
(U.S.A.) ............................................. 56
1-7. Safety information ....................... 57 Correct driving posture ............... 57
SRS airbags ....................................... 59
Front passenger occupant 
classification system .................... 70
Child restraint sy stems ................. 76
Installing child restraints ............... 79
2-1. Driving procedures..................... 90 Driving the vehicle .......................... 90
Starting the engine ......................... 97
Transmission ................................... 100
Turn signal lever............................. 104
Parking brake ................................. 105
2-2. Instrument cluster ..................... 106 Gauges and meters ..................... 106
Indicators and warning lights .... 110
Multi-information display............. 113
2-3. Operating the lights and 
windshield wipers..................... 116
Headlight switch .............................. 116
1Before driving
2When driving

xiii
Audio remote control switches P. 259
Cruise control switch
P. 124, 127
Telephone switch P. 262
“DISP” switch P. 114
Distance switch P. 129
Talk switch* P. 274
: If equipped
*: Refer to “Navigation System Owner's Manual”.
A
B

xvii
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
i
nclude airbag, seat belt pretensioners, and wireless remote control batteries.

Before driving1
1
1-1. Key information ............................ 2Keys....................................................... 2
1-2. Opening, closing and locking 
the doors and trunk................... 4
Smart access system with 
push-button start .......................... 4
Wireless remote control............. 14
Doors................................................... 17
Trunk ................................................... 21
1-3. Adjustable components .......... 25 Front seats ....................................... 25
Driving position memory 
system ............................................ 27
Head restraints .............................. 30
Seat belts ......................................... 33
Steering wheel............................... 39
Inside rear view mirror ............... 40
Outside rear view mirrors ......... 41
1-4. Opening and closing the 
windows and moon roof........ 43
Power windows ............................. 43
Moon roof ....................................... 46 1-5. Refueling ..................................... 49
Opening the fuel tank cap ....... 49
1-6. Anti-theft system ...................... 52 Engine immobilizer system ...... 52
Alarm ................................................ 54
Theft prevention labels 
(U.S.A.) .......................................... 56
1-7. Safety information.................... 57 Correct driving posture ............ 57
SRS airbags .................................... 59
Front passenger occupant 
classification system................. 70
Child restraint systems ............... 76
Installing child restraints ............ 79

7
1-2. Opening, closing and locking the doors and trunk
1
Before driving
■Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors have
be
en locked/unlocked. (Locked: Once; Unlocked: Twice)
■Conditions affecting operation
The smart access system with push-button start uses weak radio waves. In the fol -
lowing situations, the communication between the electronic key and the vehicle
m
ay be affected, preventing the smart a ccess system with push-button start and
wireless remote control from operating properly. (Way of coping; P. 4 8 6 )
●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 or other wireless communica -
tion devices
●When multiple electronic keys has come into contact with, or is covered by a
metallic object
●When multiple electronic keys are in the vicinity
●When carrying or using the electronic key together with the following devices
that emit radio waves
• Another vehicle's electronic key
• A wireless key that emits radio waves
• Personal computer
●If window tint with a metallic content or metallic object are attached to the rear
window

8
1-2. Opening, closing and locking the doors and trunk
■Switching the door unlock function
It is possible to set which doors the entry function unlocks. Turn the engine switch “OFF”.
When the indicator on the key surface is turned off, push and
hold , , or for approximately 5 seconds while pushing the
button on the key.
The setting changes each time an operation is performed, as shown below. (Wait for
at least 5 seconds after each oper ation to continue an operation.)
Unlock the doors using the wireless remote control and open one of the
doors.
If a door is not opened within 60 seconds after is pressed, the doors
will be locked again and the alarm will automatically be set.
In case that the alarm is triggered, immediately stop the alarm. ( P. 5 4 )
STEP1
STEP2
Multi-information
displayUnlocking doorsBeep
Hold the driver’s door handle
to unlock only the driver’s
door
Exterior: Beeps 3 times
Interior: Rings once
Hold a passenger’s door han-
dle to unlock all the doors
Hold the door handle to
unlock the front and rear
doors on your sideExterior: Beeps 4 times
Interior: Rings once
Hold the door handle to
unlock the doorExterior: Beeps once
Interior: Rings once
Hold a door handle to unlock
all doorsExterior: Beeps twice
Interior: Rings once
STEP3

9
1-2. Opening, closing and locking the doors and trunk
1
Before driving
■Battery-saving function
In the following circumstances, the entry function is disabled in order to prevent the
vehicle and electronic key batteries from discharging.
●When the entry function has not been used for 2 weeks or more
●When the electronic key has been left within approximately 3 ft. (1 m) of the
vehicle for 10 minutes or more
The system will resume operation when...
●The vehicle is locked using the door handle lock switch
●The vehicle is locked/unlocked using the wireless remote control function 
(  P. 14) or the mechanical key ( P. 4 8 6 )
■Electronic key battery depletion
●The standard battery life is 1 to 2 years. (The battery becomes depleted even if
the electronic key is not used.) If the smart access system with push-button start
or the wireless remote control function does not operate, or the detection area
becomes smaller, the battery may be depleted. Replace the battery when nec-
essary. (  P. 4 0 9 )
●To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of
the following electrical appliances.
•TVs
• Personal computers
• Recharging cellular phones or cordless phones
• Table lamps
■To operate the system properly
Make sure to carry the electronic key wh en operating the system. Do not get the
electronic key too close to the vehicle wh en operating the system from the outside
of the vehicle.
Depending on the position and holding condition of the electronic key, the key may
not be detected corr ectly and the system may not operate properly. (The alarm may
go off accidentally, or the door lock prevention may not function.)

10
1-2. Opening, closing and locking the doors and trunk
■Note for the smart access system with push-button start
●The doors may unlock if a large amount of water splashes on the door handle,
such as in the rain or in a car wash. (The doors will automatically be locked after
approximately 60 seconds if the doors are not opened and closed.)
●Gripping the door handle when wearing a glove may not unlock the door.
●If the wireless remote control is used to lock the doors when the electronic key
is near the vehicle, there is a possibility that the door may not be unlocked by the
entry function. (Use the wireless re mote control to unlock the doors.)
■When the vehicle is not driven for extended periods
To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2 m) of
the vehicle.
■Security feature
If a door is not opened within approx imately 60 seconds after the vehicle is
unlocked, the anti-theft system automatically locks the vehicle again.

14
1-2. Opening, closing and locking the doors and trunk
Wireless remote control
■2-step unlocking function
When you push thebutton, the driver's door is unlocked. Pushing the button
again within 3 seconds unlocks the other doors.
■Operation indicator
Doors: A buzzer sounds and the emergency fl as
hers flash to indicate that the doors
have been locked/unlocked. (L ocked: Once; Unlocked: Twice)
Trunk: A buzzer sounds to indicate that the trunk has been unlocked.
Windows and moon roof: A buzzer sounds when the windows and moon roof begin
to op
en.
■Door lock buzzer
If a door is not fully closed, a buzzer soun ds
continuously if an attempt to lock the
door is made. Fully close the door to st op the buzzer, and lock the vehicle once
more.
■Security feature
 P.
1 0
■When the electronic key battery is fully depleted
P.
1 2
The wireless remote control can be used to lock and unlock the vehicle and
the trunk from outside the vehicle.
Locks all doors
Unlocks all doors
Opens the windows and
moon roof (push and hold)
Unlocks the trunk 
(push and hold)
Sounds alarm 
(push and hold) ( P. 5 5 )

15
1-2. Opening, closing and locking the doors and trunk
1
Before driving
■Conditions affecting operation
P. 7
■Low battery
If the wireless remote control does not function or if it only operates very close to
the vehicle, the battery may be low. ( P. 4 0 9 )
■Customization
Settings (e.g. 2-step unlocking function, trunk unlocking function) can be changed.
(  P. 5 2 3 )
■Certification for wireless remote control
For vehicles sold in the U.S.A.
NOTE:
This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
NOTICE: 
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installa-
tion. This equipment generate s, uses and can radiate radio frequency energy and, if
not installed and used in accordance with the instructions, may cause harmful inter-
ference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful inter-
ference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
●Reorient or relocate the receiving antenna.
●Increase the separation between the equipment and receiver.
●Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
●Consult the dealer or an experienced radio/TV technician for help.
FCC ID: NI4TMLF-1