Page 121 of 688
121
3
Operation of
each component
GS350_250_OM_OM30E16E_(EE)
3-1. Key information
Keys ...................................................122
3-2. Opening, closing and locking the doors and trunk
Smart entry & start system....... 127
Wireless remote control .......... 155
Doors ................................................. 171
Trunk .................................................. 175
3-3. Adjusting the seats Front seats...................................... 182
Driving position memory ......... 186
Head restraints .............................192
3-4. Adjusting the steering wheel and mirrors
Steering wheel ............................. 195
Inside rear view mirror.............. 196
Outside rear view mirrors ....... 199
3-5. Opening, closing the windows and moon roof
Power windows ........................... 204
Moon roof .....................................208
GS350_250_OM_OM30E16E_(EE).book Page 121 Tuesday, July 8, 201 4 7:11 PM
Page 122 of 688
1223-1. Key information
GS350_250_OM_OM30E16E_(EE)
Keys
The following keys are provided with the vehicle.Electronic keys
• Operating the smart entry & startsystem ( →P. 1 2 7 )
• Operating the wireless remote control function ( →P. 1 5 5 )
Mechanical keys
Key number plate
Card key (electronic key) (if
equipped)
Operating the smart entry & start sys-
tem ( →P. 1 2 7 )
The keys
1
2
3
4
GS350_250_OM_OM30E16E_(EE).book Page 122 Tuesday, July 8, 201 4 7:11 PM
Page 123 of 688
1233-1. Key information
3
Operation of each component
GS350_250_OM_OM30E16E_(EE)
To take out the mechanical key, push
the release button and take the key
out.
The mechanical key can only be
inserted in one direction, as the key
only has grooves on one side. If the
key cannot be inserted in a lock cylin-
der, turn it over and re-attempt to
insert it.
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 entry func-
tion does not operate properly, you
will need the mechanical key.
(→ P. 6 1 8 )
Using the mechanical key
GS350_250_OM_OM30E16E_(EE).book Page 123 Tuesday, July 8, 201 4 7:11 PM
Page 124 of 688

1243-1. Key information
GS350_250_OM_OM30E16E_(EE)
■Card key (if equipped)
●The card key is not waterproof.
●The mechanical key that is stored inside the card key should be used only if a prob-
lem arises, such as when the card key does not operate properly.
●If it is difficult to take out the mechanical key, push down the lock release button
using a pen tip etc. If it is still difficult to pull it out, use a coin etc.
■When required to leave the vehicle’s key with a parking attendant
Turn the trunk opener main switch off, lock the glove box and armrest door as cir-
cumstances demand. (→P. 176, 404, 430)
Remove the mechanical key for your own use and provide the attendant with the
electronic key only.
■If you lose your mechanical keys
New genuine mechanical keys can be made by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional using the other
mechanical key and the key number stamped on your key number plate. Keep the
plate in a safe place such as your wallet, not in the vehicle.
●To store the mechanical key in the card key,
insert it while pressing the lock release but-
ton.
●If the battery cover is not installed and the
battery falls out or if the battery was
removed because the key got wet, reinstall
the battery with the positive terminal facing
the Lexus emblem.
GS350_250_OM_OM30E16E_(EE).book Page 124 Tuesday, July 8, 201 4 7:11 PM
Page 125 of 688

1253-1. Key information
3
Operation of each component
GS350_250_OM_OM30E16E_(EE)
■When riding in an aircraft
When bringing an electronic key onto an aircraft, make sure you do not press any
buttons on the electronic key while inside the aircraft cabin. If you are carrying an
electronic key in your bag etc., ensure that the buttons are not likely to be pressed
accidentally. Pressing a button may cause the electronic key to emit radio waves that
could interfere with the operation of the aircraft.
NOTICE
■To prevent key damage
●Do not drop the keys, subject them to strong shocks or bend them.
●Do not expose the keys to high temperatures for long periods of time.
●Do not get the keys wet or wash them in an ultrasonic washer etc.
●Do not attach metallic or magnetic materials to the keys or place the keys close to
such materials.
●Do not disassemble the keys.
●Do not attach a sticker or anything else to the surface of the electronic key.
●Do not place the keys near objects that produce magnetic fields, such as TVs,
audio systems and induction cookers, or medical electrical equipment, such as
low-frequency therapy equipment.
■Carrying the electronic key on your person
Carry the electronic key 10 cm (3.9 in.) or more away from electric appliances that
are turned on. Radio waves emitted from electric appliances within 10 cm (3.9 in.)
of the electronic key may interfere with the key, causing the key to not function
properly.
■In case of a smart entry & start system malfunction or other key-related problems
Take your vehicle with all the electronic keys provided with your vehicle, including
the card key, to any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional.
GS350_250_OM_OM30E16E_(EE).book Page 125 Tuesday, July 8, 2014 7:11 PM
Page 126 of 688

1263-1. Key information
GS350_250_OM_OM30E16E_(EE)
NOTICE
■When an electronic key is lost
If the electronic key remains lost, the risk of vehicle theft increases significantly.
Visit any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional immediately with all remaining electronic keys and the card
key that was provided with your vehicle.
■Handling the card key
●Do not apply excess force when inserting the mechanical key into the card key.
Doing so may damage the card key.
●If the battery or card key terminals get wet, the battery may corrode.
If the key is dropped into water, or if drinking water etc. is spilled on the key,
immediately remove the battery cover and wipe the battery and terminals. (To
remove the battery cover, lightly grasp and pull it.) If the battery is corroded, have
any authorized Lexus dealer or repairer, or another duly qualified and equipped
professional replace the battery.
●Do not crush the battery cover or use a screwdriver to remove the battery cover.
Forcibly removing the battery cover may bend or damage the key.
●If the battery cover is frequently removed, the battery cover may become loose.
●When installing the battery, make sure to check the direction of the battery.
Installing the battery in the wrong direction may cause the battery to deplete rap-
idly.
●The surface of the card key may be damaged, or its coating may peel off in the
following situations:
• The card key is carried together with hard objects, such as coins and keys.
• The card key is scraped with a sharp object, such as the tip of a mechanicalpencil.
• The surface of the card key is wiped with thinner or benzene.
GS350_250_OM_OM30E16E_(EE).book Page 126 Tuesday, July 8, 201 4 7:11 PM
Page 127 of 688

127
3
3-2. Opening, closing and locking the doors and trunk
Operation of each component
GS350_250_OM_OM30E16E_(EE)
Smart entry & start system
The following operations can be performed simply by carrying the elec-
tronic key (including the card key) on your person, for example in your
pocket. (The driver should always carry the electronic key.)
■Operation signals
The emergency flashers flash to indicate that the doors have been locked/unlocked.
(Locked: once; Unlocked: twice)
■Security feature
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■Welcome light illumination control
The front position, tail and license plate lights automatically turn on at night when the
doors are unlocked using the entry function or wireless remote control if the light
switch is in the “AUTO” position.
Function summary
Locks and unlocks the doors (vehicles with entry function) (
→P. 1 2 8 )
Opens the trunk (vehicles with entry function) ( →P. 1 2 8 )
Starts the engine ( →P. 2 3 7 )1
2
3
GS350_250_OM_OM30E16E_(EE).book Page 127 Tuesday, July 8, 201 4 7:11 PM
Page 128 of 688
1283-2. Opening, closing and locking the doors and trunk
GS350_250_OM_OM30E16E_(EE)
Grip the handle to unlock 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.
Touch the lock sensor (the indenta-
tion on the upper part of the door
handle) to lock the doors.
Check that the door is securely
locked.
Press the button.
If the vehicle is equipped with power
trunk lid, the trunk lid automatically
opens fully.
Unlocking and locking the doors (vehicles with entry function)
Opening the trunk (vehicles with entry function)
GS350_250_OM_OM30E16E_(EE).book Page 128 Tuesday, July 8, 2014 7:11 PM