remote start Lexus GS450h 2008 Owner's Manual

TABLE OF CONTENTSIndex
2
GS_HV_U
December 12, 2007 3:33 pm
1-1. Hybrid system ............................... 22Hybrid system................................... 22
1-2. Key information ........................... 33 Keys ...................................................... 33
1-3. Opening, closing and locking the doors and trunk .................. 35
Smart access system with push-button start .......................... 35
Wireless remote control .............. 47
Doors................................................... 50
Trunk..................................................... 55
1-4. Adjustable components (seats, mirrors,
steering wheel) .......................... 58
Front seats ......................................... 58
Driving position memory system ............................................... 60
Head restraints................................. 64
Seat belts ............................................ 66
Steering wheel.................................. 73
Inside rear view mirror.................. 74
Outside rear view mirrors ........... 75 1-5. Opening and closing the
windows and moon roof .......... 77
Power windows................................ 77
Moon roof ......................................... 80
1-6. Refueling ....................................... 83 Opening the fuel tank cap........... 83
1-7. Theft deterrent system.............. 88 Immobilizer system ....................... 88
Alarm.................................................... 90
Theft prevention labels (U.S.A.) ............................................. 92
1-8. Safety information ....................... 93 Correct driving posture ............... 93
SRS airbags ....................................... 95
Front passenger occupant classification system .................. 107
Child restraint systems ................. 113
Installing child restraints ............... 117
2-1. Driving procedures................... 128 Driving the vehicle ........................ 128
Power (ignition) switch ............... 138
Transmission ................................... 142
Turn signal lever............................. 146
Parking brake ................................. 147
1Before driving
2When driving
GS450h_HV_U.book Page 2 Thursday, June 19, 2008 1:44 PM

Before driving1
21
GS_HV_U
December 12, 2007 3:30 pm
1-1. Hybrid system .................. 22Hybrid system ............................ 22
1-2. Key information ............... 33 Keys .............................................. 33
1-3. Opening, closing and locking the doors
and trunk........................ 35
Smart access system with push-button start .................... 35
Wireless remote control ......... 47
Doors ........................................... 50
Trunk ............................................. 55
1-4. Adjustable components (seats, mirrors,
steering wheel) .............. 58
Front seats .................................. 58
Driving position memory system ........................................ 60
Head restraints .......................... 64
Seat belts ..................................... 66
Steering wheel ........................... 73
Inside rear view mirror ............ 74
Outside rear view mirrors ...... 75 1-5. Opening and closing
the windows and
moon roof ........................ 77
Power windows .......................... 77
Moon roof ................................... 80
1-6. Refueling .......................... 83 Opening the fuel tank cap ..... 83
1-7. Theft deterrent system ... 88 Immobilizer system .................. 88
Alarm............................................ 90
Theft prevention labels (U.S.A.)...................................... 92
1-8. Safety information........... 93 Correct driving posture ......... 93
SRS airbags ................................ 95
Front passenger occupant classification system............ 107
Child restraint systems .......... 113
Installing child restraints......... 117
GS450h_HV_U.book Page 21 Thursday, June 19, 2008 1:44 PM

33
1
Before driving
GS_HV_U
June 19, 2008 1:15 pm
1-2. Key information
Keys
Using the mechanical keyTake out the mechanical key.
After using the mechanical key,
store it in the electronic key. Carry
the mechanical key together with
the electronic key. If the electronic
key battery is depleted or the smart
access system with push-button
start does not operate properly,
you will need the mechanical key.
The following keys are provided with the vehicle.
Electronic keys
• Operating the smart accesssystem with push-button start
(→ P. 3 5 )
• Operating the wireless remote control function
(→ P. 4 7 )
Mechanical keys
Key number plate
■When required to leave a key to the vehicle with a parking attendant
Turn the trunk opener main switch OFF and lock the glove box as circumstances
demand. ( →P. 5 5 , 3 5 6 )
Remove the mechanical key for your own use and provide the attendant with the
electronic key only.
GS450h_HV_U.book Page 33 Thursday, June 19, 2008 1:44 PM

39
1-3. Opening, closing and locking the doors and trunk
1
Before driving
GS_HV_U
June 19, 2008 1:15 pm
■Operation signals
●Doors: A buzzer sounds and the emergency flashers flash to indicate that the
doors have been locked/unlocked. (Locked: Once; Unlocked: Twice)
●Windows and moon roof: A buzzer sounds when the windows and moon roof
begin to close.
■Door lock buzzer
If a door is not fully closed, a buzzer sounds continuously if an attempt to lock the
door is made. Fully close the door to stop the buzzer, and lock the vehicle once
more.
■Conditions affecting operation
The smart access system with push-button start uses weak radio waves. In the fol-
lowing situations, the communication between key and vehicle may be affected,
preventing the smart access system with push-button start and wireless remote
control from operating properly. (Way of coping:→P. 5 3 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 devices
●When the electronic key 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 objects are attached to the rear
window
GS450h_HV_U.book Page 39 Thursday, June 19, 2008 1:44 PM

41
1-3. Opening, closing and locking the doors and trunk
1
Before driving
GS_HV_U
June 19, 2008 1:15 pm
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. 9 0 )
■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 months 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. 47) or the mechanical key ( →P. 5 3 1 )
■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 5 4 )
●To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of
the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Recharging cellular phones or cordless phones
• Table lamps
STEP3
GS450h_HV_U.book Page 41 Thursday, June 19, 2008 1:44 PM

43
1-3. Opening, closing and locking the doors and trunk
1
Before driving
GS_HV_U
June 19, 2008 1:15 pm
●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
smart access system with push-button start. (Use the wireless remote control to
unlock the doors.)
●A sudden approach to the effective range or door handle operation may pre-
vent the doors from being unlocked. In this case, return the door handle to the
original position and check that the doors unlock before pulling the door handle
again.
■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 approximately 60 seconds after the vehicle is
unlocked, the theft deterrent system au tomatically locks the vehicle again.
■Alarms and warning indicators
A combination of exterior and interior alarms as well as warnings displayed on the
multi-information display are used to prevent theft of the vehicle and unforeseeable
accidents resulting from erroneous operation. Take appropriate measures in
response to any warning indications on the multi-information display. ( →P. 5 1 3 )
The following table describes circumstances and correction procedures when only
alarms are sounded.
GS450h_HV_U.book Page 43 Thursday, June 19, 2008 1:44 PM

48
1-3. Opening, closing and locking the doors and trunk
GS_HV_U
June 19, 2008 1:15 pm
■Door lock buzzer
→P. 3 9
■Security feature
→P. 4 3
■If the wireless remote control does not operate properly
● Locking and unlocking the doors and trunk: Use the mechanical key.
(→ P. 5 3 1 )
●Starting the hybrid system. ( →P. 5 3 2 )
■Electronic key battery depletion
→P. 4 1
■When the electronic key battery is fully depleted
→P. 4 5 4
■Conditions affecting operation
→P. 3 9
■Customization that can be configured at Lexus dealer
Settings (e.g. 2-step unlocking function, trunk unlocking function) can be changed.
(Customizable features →P. 5 6 9 )
GS450h_HV_U.book Page 48 Thursday, June 19, 2008 1:44 PM

50
1-3. Opening, closing and locking the doors and trunk
GS_HV_U
June 19, 2008 1:15 pm
Doors
The vehicle can be locked and unlocked using the smart access system with
push-button start, wireless remote control or door lock switch.
■Smart access system with push-button start
→ P. 36
■ Wireless remote control
→ P. 4 7
■ Door lock switch
Locks all doors
Unlocks all doors
■ Inside lock button
Locks the door
Unlocks the door
The front doors can be opened
by pulling the inside handles
even if the lock buttons are in
the lock position.
GS450h_HV_U.book Page 50 Thursday, June 19, 2008 1:44 PM

55
1
1-3. Opening, closing and locking the doors and trunk
Before driving
GS_HV_U
June 19, 2008 1:15 pm
Tr u n k
Canceling the trunk opener featureTurn the main switch in the glove
box OFF to disable the trunk
opener.ON
OFF
The trunk lid cannot be opened
even with the wireless remote con-
trol or the smart access system
with push- button start.
The trunk can be opened using the trunk opener, smart access system with
push-button start or wireless remote control.
■Trunk opener
Press the opener switch.
■ Smart access system with push-button start
→ P. 36
■ Wireless remote control
→ P. 4 7
GS450h_HV_U.book Page 55 Thursday, June 19, 2008 1:44 PM

78
1-5. Opening and closing the windows and moon roof
GS_HV_U
June 19, 2008 1:15 pm
■The power windows can be operated when
The “POWER” switch is in ON mode.
■Linked door lock window operation
●The power windows can be opened and closed using the mechanical key.
(→ P. 5 3 1 )
●The power windows can be opened using the wireless remote control.
(→ P. 4 7 )
●The power windows can be closed using the smart access system with push-
button start. ( →P. 3 5 )
■Operating the power windows after turning the “POWER” switch OFF
The power windows can be operated for approximately 45 seconds even after the
“POWER” switch is switched to ACCESSORY mode or turned OFF. They cannot,
however, be operated once the driver’s or front passenger’s door is opened.
■Jam protection function
If an object becomes caught between the window and the window frame, window
travel is stopped and the window is opened slightly.
■Customization that can be configured at Lexus dealer
Settings (e.g. linked door lock operation) can be changed.
(Customizable features →P. 5 7 1 )
GS450h_HV_U.book Page 78 Thursday, June 19, 2008 1:44 PM