2016 LEXUS IS250 lock

39
1
1-2. Opening, closing and locking the doors and trunk

Before driving
Doors
The vehicle can be locked and unlocked using the entry function, wireless
remote control or door lock switch.
nEntry function
→P. 25
nWireless remote control
→P. 36
nDoor lock switch
Locks all doors
Unlocks all doors
nInside lock button
Locks the door
Unlocks the door
The front doors can be opened
by pulling the inside handle even
if the lock buttons are in the lock
position.

40
1-2. Opening, closing and locking the doors and trunk
Locking the front doors from the outside without a key
The door cannot be locked if the “ENGINE START STOP” switch is in
ACCESSORY or IGNITION ON mode, or the electronic key is left
inside the vehicle.
Depending on the position of the electronic key, the key may not be detected
correctly and the door may be locked.
Rear door child-protector lock
The door cannot be opened from
inside the vehicle when the locks
are set.
These locks can be set to prevent
children from opening the rear
doors. Push down on each rear
door switch to lock both rear
doors.
Automatic door locking and unlocking systems
The following functions can be set or cancelled:
*: Vehicles with an automatic transmission only
FunctionOperation
Shift position linked door
locking function*Shifting the shift lever out of P locks all doors.
Shift position linked door
unlocking function*Shifting the shift lever to P unlocks all doors.
Speed linked door locking
function All doors are locked when the vehicle speed is
approximately 12 mph (20 km/h) or higher.
Driver's door linked door
unlocking function All doors are unlocked when the driver's door is
opened within 10 seconds after turning the
“ENGINE START STOP” switch OFF.

41
1-2. Opening, closing and locking the doors and trunk
1

Before driving
nSetting and canceling the functions
To switch between setting and canceling, follow the procedure below:
Close all the doors and switch the “ENGINE START STOP”
switch to IGNITION ON mode. (Perform the step 2 within 10
seconds.)
Shift the shift lever to P or N, and
press and hold the driver's door
lock switch ( or ) for approxi-
mately 5 seconds and then
release.
The shift lever and switch positions
corresponding to the desired func-
tion to be set or canceled are
shown as follows.
*: Vehicles with an automatic transmission only
When the setting or canceling operation is complete, all doors are locked
and then unlocked.
STEP1
STEP2
FunctionShift lever positionSwitch position
Shift position linked door locking
function*PShift position linked door unlock-
ing function*

Speed linked door locking function
N
Driver's door linked door unlocking
function

42
1-2. Opening, closing and locking the doors and trunk
nImpact detection door lock release system
In the event that the vehicle is subject to a strong impact, all the doors are unlocked.
Depending on the force of the impact or the type of accident, however, the system
may not operate.
nUsing the mechanical key
The doors can also be locked and unlocked with the mechanical key. (→P. 4 1 7 )
nCustomization that can be configured at Lexus dealer
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features →P. 4 6 1 )
CAUTION
nTo prevent an accident
Observe the following precautions while driving the vehicle.
Failing to do so may result in a door opening and an occupant falling out, resulting in
death or serious injury.
lAlways use a seat belt.
lAlways lock all doors.
lEnsure that all doors are properly closed.
lDo not pull the inside handle of the doors while driving.
The doors may be opened and the passengers are thrown out of the vehicle and it
may result in serious injury or death.
Be especially careful for the front doors, the doors may be opened even if the
inside lock buttons are in locked position.
lSet the rear door child protector locks when children are seated in the rear seat.

43
1
1-2. Opening, closing and locking the doors and trunk

Before driving
Tr u n k
Locking the trunk opener feature
Turn the trunk opener 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 entry function.
The trunk can be opened using the trunk opener, entry function or wireless
remote control.
nOpening the trunk from inside the vehicle
Press the opener switch.
nOpening the trunk from outside the vehicle
Entry function
→P. 2 5
Wireless remote control
→P. 3 6

44
1-2. Opening, closing and locking the doors and trunk
nTr u n k l i g h t
When the trunk light switch is set to on, the trunk light turns on when the trunk is
opened.
nTr u n k h a n d l e
nInternal trunk release lever
nUsing the mechanical key
The trunk can be also opened using the mechanical key. (→P. 4 1 7 )
On
Off
Use the trunk handle when closing the trunk.
The trunk lid can be opened by pulling down
on the glow-in-the-dark lever located on the
inside of trunk lid.
The lever will continue to glow for some time
after the trunk lid is closed.

45
1-2. Opening, closing and locking the doors and trunk
1

Before driving
CAUTION
nCaution while driving
Keep the trunk lid closed.
This not only keeps personal belongings from being thrown out, but also prevents
exhaust gases from entering the vehicle.
nWhen children are in the vehicle
Never leave children unattended in the vehicle as they may lock themselves in the
vehicle or trunk, which could cause the child to overheat or suffocate, resulting in
death or serious injury.

47
1-3. Adjustable components (seats, mirrors, steering wheel)
1

Before driving
CAUTION
nSeat adjustment
lDo not recline the seat more than necessary when the vehicle is in motion to
reduce the risk of sliding under the lap belt.
If the seat is too reclined, the lap belt may slide past the hips and apply restraint
forces directly to the abdomen or your neck may contact the shoulder belt,
increasing the risk of death or serious injury in the event of an accident.
lManual seat only: After adjusting the seat, make sure that the seat is locked in
position.
Power seat
Seat position switch
Seatback angle switch
Seat cushion (front) angle switch
Vertical height adjustment switch
Lumbar support switch