2016 Lexus GS300h battery location

1563-2. Opening, closing and locking the doors and trunk
GS450h_300h_OM_OM30F00E_(EE)
■Note for the entry function (if equipped)
●Even when the electronic key is within the effective range (detection areas), the system
may not operate properly in the following cases:
• The electronic key is too close to the window or outside door handle, near theground, or in a high place when the doors are locked or unlocked.
• The electronic key is near the ground or in a high place, or too close to the rear
bumper center when the trunk is opened.
• The electronic key is on the instrument pa nel, rear package tray or floor, or in the
door pockets or glove box when the hybrid system is started or power switch modes
are changed.
●Do not leave the electronic key on top of th e instrument panel or near the door pockets
when exiting the vehicle. Depending on the radio wave reception conditions, it may be
detected by the antenna outside the cabin and the door will become lockable from the
outside, possibly trapping the electronic key inside the vehicle.
●As long as the electronic key is within the effective range, the doors may be locked or
unlocked by anyone. However, only the doors detecting the electronic key can be used
to unlock the vehicle.
●The doors may unlock or lock if a large amou nt of water splashes on the door handle,
such as in the rain or in a car wash when the electronic key is within the effective range.
(The doors will automatically be locked af ter approximately 30 seconds if the doors
are not opened and closed.)
●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 d oor may not be unlocked by the entry func-
tion. (Use the wireless remote control to unlock the doors.)
●Touching the door lock sensor while wearing gloves may delay or prevent lock opera-
tion.
●If the door handle becomes wet while the electronic key is within the effective range,
the door may lock and unlock repeatedly. In that case, follow the following correction
procedures to wash the vehicle:
• Place the electronic key in a location 2 m (6 ft.) or more away from the vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the smart entry & start sys- tem. ( →P. 1 5 5 )
●If the electronic key is inside the vehicle and a door handle becomes wet during a car
wash, a message may be shown on the multi-information display and a buzzer will
sound outside the vehicle. To turn off the alarm, lock all the doors.
●The lock sensor may not work properly if it comes into contact with ice, snow, mud, etc.
Clean the lock sensor and attempt to operate it again, or use the lock sensor on the
lower part of the door handle.
●A sudden approach to the effective range or door handle may prevent 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.
●Gripping the door handle when wearing a glove may not unlock the door.
●If there is another electronic key in the de tection area, it may take slightly longer to
unlock the doors after the door handle is gripped.
●Fingernails may scrape against the door duri ng operation of the door handle. Be care-
ful not to injure fingernails or damage the surface of the door.

4286-3. Do-it-yourself maintenance
GS450h_300h_OM_OM30F00E_(EE)
12-volt battery
The 12-volt battery is located on the
left-hand side of trunk.
Pull the strap upwards to lift up the 12-
volt battery cover.
Make sure that the 12-volt battery terminals are not corroded and that there are
no loose connections, cracks, or loose clamps. Te r m i n a l s
Hold-down clamp
Location
Removing the 12-volt battery cover
Exterior
1
2

609Alphabetical index
GS450h_300h_OM_OM30F00E_(EE)
HooksCargo hooks........................................394
Coat hooks ...........................................402
Luggage hook..................................... 394
Retaining hooks (floor mat)............. 34
Horn ............................................................ 186
Hybrid battery (traction battery) Location..................................................... 79
Specification ........................................ 569
Hybrid battery (traction battery)
air vents.................................................... 80
Hybrid system ........................................... 75
Emergency shut off system..............80
Energy monitor/consumption screen.......................126
EV drive mode ................................... 222
High voltage components ............... 79
Hybrid System Indicator ................. 108
Hybrid system precautions.............. 79
Hybrid vehicle driving tips ............. 351
If the hybrid system will not start .......................................543
Overheating ........................................ 556
Power (ignition) switch ..................... 217
Regenerative braking ......................... 76
Starting the hybrid system............... 217
Hybrid System Indicator .....................108
Hybrid transmission............................. 224 If the shift lever cannot be shifted from P ...................................545
Paddle shift switches ........................ 226
S mode.....................................................227 Identification ........................................... 567
Engine .....................................................568
Vehicle.................................................... 567
Ignition switch (power switch) .......... 217 Auto power off function ................... 219
Changing the power switch modes.................................................... 218
If your vehicle has to be stopped in an emergency ......... 469
Starting the hybrid system .............. 217
Illuminated entry system....................388
Immobilizer system................................. 84
Indicators .................................................... 101
Initialization Items to initialize ................................. 596
Moon roof............................................... 197
Power windows ................................... 194
Tire pressure warning system.................................................. 434
Initiators (tire pressure warning system)................................................... 443
Inside door handle lights ................... 386
Inside rear view mirror ........................ 188
Instrument panel light control ...........107
Interior lights........................................... 386
Intrusion sensor and tilt sensor .......... 93
ISOFIX rigid anchors ............................ 65I
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.