2017 Lexus GS200t Owner's Manual

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3-2. Opening, closing and locking the doors and trunk
3
Operation of each component
GS350_200t_GS F_OM_OM30F83E_(EE)
■Jam protection function (vehicles with power trunk lid)
While the trunk lid is closing automatically, the trunk lid will stop closing and open if
something gets caught.
■If the smart entry & start system or wireless remote control does not operate properly
●Use the mechanical key to open the trunk. ( P. 594)
●Replace the key battery with a new one if it is depleted. (P. 491)
■When leaving a key to the vehicle with a parking attendant  P. 156
■Customization
The trunk unlocking operation can be changed.
(Customizable features: P. 641)
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Before driving
●Make sure that the trunk lid is fully closed. If the trunk lid is not fully closed, it may
open unexpectedly while driv ing and hit near-by objects or luggage in the trunk may
be thrown out, causing an accident.
●Do not allow children to play in the trunk.
If a child is accidentally locked in the trunk, they could suffer from heat exhaustion,
suffocation or other injuries.
●Do not allow a child to open or close the trunk lid.
Doing so may cause the trunk lid to open unexpectedly, or cause the child’s hands,
head, or neck to be caught by the closing trunk lid.
■Important points while driving
Never let anyone sit in the trunk. In the event of sudden braking or a collision, they a re
susceptible to death or serious injury.

1703-2. Opening, closing and locking the doors and trunk
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WARNING
■Using the trunk
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in serious injury.
●Remove any heavy loads, such as snow and ice, from the trunk lid before opening it.
Failure to do so may cause the trunk lid to suddenly shut again after it is opened.
●When opening or closing the trunk lid, thor oughly check to make sure the surround-
ing area is safe.
●If anyone is in the vicinity, make sure they are safe and let them know that the trunk is
about to open or close.
●Use caution when opening or closing the tr unk lid in windy weather as it may move
abruptly in strong wind.
●Do not attach any accessories other than genuine Lexus parts to the trunk lid. Such
additional weight on the trunk lid may cause the lid to suddenly shut again after it is
opened.
●The trunk lid may suddenly shut if it is not
opened fully. It is more difficult to open or
close the trunk lid on an incline than on a level
surface, so beware of the trunk lid unexpect-
edly opening or closin g by itself. Make sure
that the trunk lid is fully open and secure
before using the trunk.
●When closing the trunk lid, take extra care to
prevent your fingers etc. from being caught.
●When closing the trunk lid, make sure to
press it lightly on its outer surface. If the trunk
grip is used to fully close the trunk lid, it may
result in hands or arms being caught.

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Operation of each component
GS350_200t_GS F_OM_OM30F83E_(EE)
WARNING
■Trunk easy closer
■Power trunk lid (If equipped)
Observe the following precautions when operating the power trunk lid.
Failure to do so may cause serious injury.
●Check the safety of the surrounding area to make sure there are no obstacles or any-
thing that could cause any of your belongings to get caught.
●If anyone is in the vicinity, make sure they are safe and let them know that the trunk is
about to open or close.
●If the trunk closer switch is pressed while the trunk lid is opening during automatic
operation, the trunk lid stops opening. Take extra care when on an incline, as the trunk
lid may open or close suddenly.
●On an incline, the trunk lid may suddenly shut after it opens automatically. Make sure
the trunk lid is fully open and secure before using the trunk.
●In the following situations, the power trunk lid may detect an abnormality and auto-
matic operation may be stopped. In this case, the trunk lid has to be operated manu-
ally. Take extra care in this situation, as the stopped trunk lid may suddenly shut,
causing an accident.

1723-2. Opening, closing and locking the doors and trunk
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NOTICE
■To prevent trunk easy closer malfunctions
Do not apply force to the trunk lid while the trunk easy closer is operating.
■To prevent damage to the power trun k lid (vehicles with power trunk lid)
●Make sure that there is no luggage or snow on the trunk lid before operating the
power trunk lid. In addition, make sure that there is no ice between the trunk lid and
frame that prevents movement of the trunk lid. Operating the power trunk lid when
excessive load is present on the trunk lid may cause a malfunction.
●Do not apply excessive force to the trunk lid while the power trunk lid is operating.

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3-2. Opening, closing and locking the doors and trunk
Operation of each component
GS350_200t_GS F_OM_OM30F83E_(EE)
Smart entry & start system
●Locks and unlocks the doors (vehicles with entry function) ( P. 159)
● Opens the trunk (vehicles with entry function) ( P. 166)
● Starts the engine ( P. 240)
■Antenna location
■Effective range (areas within which the electronic key is detected)
The system can be operated when the electronic key is within about 0.7 m (2.3 ft.)
of the trunk release button.
When starting the engine or changing engine switch modes
The system can be operated when the electronic key is inside the vehic le.
The following operations can be performed simply by carrying the electronic
key (including the card key) on your person, for example in your pocket. The
driver should always carry the electronic key.
Antennas outside the cabin (vehicles with
entry function)
Antennas inside the cabin
Antenna outside the trunk (vehicles with
entry function)
Antenna inside the trunk
When locking or unlocking the
doors (vehicles with entry function)
The system can be operated when the
electronic key is within about 0.7 m (2.3
ft.) of an outside door handle. (Only the
doors detecting the key can be operated.)
When opening the trunk (vehicles
with entry function)
1
2
3
4

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■Alarms and warning indicators
An alarm sounds and warning message displa ys shown on the multi-information display
are used to protect against unexpected accidents or theft of the vehicle resulting from
erroneous operation. When a warning message is displayed, take appropriate measures
based on the displayed message. ( P. 552)
When only an alarm sounds, circumstances and correction procedures are as follows.
■Battery-saving function (vehicles with entry function)
The battery-saving function will be activated in order to prevent the electronic key bat-
tery and the vehicle battery from being discharged while the vehicle is not in opera tion
for a long time.
●In the following situations, the smart entry & start system may take some time to unlock
the doors.

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Operation of each component
GS350_200t_GS F_OM_OM30F83E_(EE)
■Electronic Key Battery-Saving Function
When battery-saving mode is set, battery de pletion is minimized by stopping the elec-
tronic key from receiving radio waves.
■Conditions affecting operation
The smart entry & start system uses weak ra dio 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 engine immobilizer system
from operating properly. (Ways of coping: P. 594)
●When the electronic key battery is depleted
●Near a TV tower, electric power plant, gas st ation, radio station, large display, airport or
other facility that gene rates strong radio waves or electrical noise
●When the electronic key is in contact wi th, or is covered by the following metallic
objects

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■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: