2016 LEXUS IS250 trunk

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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

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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.

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1
1-6. Theft deterrent system

Before driving
Alarm
The system sounds the alarm and flashes lights when forcible entry is
detected.
nTriggering of the alarm
The alarm is triggered in the following situations.
lA locked door or trunk is unlocked or opened in any way other
than using the entry function, wireless remote door lock function
or mechanical key with the alarm being set.
lThe hood is opened with the alarm being set.
nSetting the alarm system
Close the doors, trunk and
hood, and lock all doors.
The system will be set automati-
cally after 30 seconds.
The indicator light changes from
being on to flashing when the
system is set.
nDeactivating or stopping the alarm
Do one of the following to deactivate or stop the alarm.
lUnlock the doors or trunk using the entry function, wireless
remote door lock function or mechanical key.
lTurn the “ENGINE START STOP” switch to ACCESSORY or
IGNITION ON mode. (The alarm will be deactivated or stopped
after a few seconds.)

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1-6. Theft deterrent system
nItems to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure of the
following.
lNobody is in the vehicle.
lThe windows and moon roof are closed before the alarm is set.
lNo valuables or other personal items are left in the vehicle.
nTr i g g e r i n g o f t h e a l a r m
The alarm may be triggered in the following situations.
Stopping the alarm deactivates the system.
lA person inside the vehicle opens a door, the trunk or hood.
lThe battery is recharged or replaced when the vehicle is locked.
nWhen the battery is disconnected
Be sure to deactivate the alarm system.
If the battery is disconnected before deactivating the alarm system, the alarm may
be triggered when the battery is reconnected.

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1-7. Safety information
1

Before driving
CAUTION
nChild restraint lock function belt precaution
Do not allow children to play with the child restraint lock function belt. If the belt
becomes twisted around a child’s neck, it will not be possible to pull the belt out
leading to choking or other serious injuries that could result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used to cut
the belt.
nWhen the child restraint system is not in use
lKeep the child restraint system properly secured on the seat even if it is not in use.
Do not store the restraint unsecured in the passenger compartment.
lIf it is necessary to detach the child restraint system, remove it from the vehicle or
store it securely in the trunk. This will prevent it from injuring passengers in the
event of a sudden stop or accident.

179
2-4. Using other driving systems
2

When driving
CAUTION
nConditions under which the vehicle-to-vehicle distance control may not function
correctly
Apply the brakes as necessary in the following conditions as the radar sensor may
not be able to correctly detect vehicles ahead, and an accident may result.
lWhen water or snow thrown up by the surrounding vehicles hinders the function-
ing of the sensor
lWhen your vehicle is pointing upwards (caused by a heavy load in the trunk, etc.)
lWhen the road curves or when the lanes are narrow
lWhen steering wheel operation or your position in the lane is unstable
lWhen the vehicle ahead of you decelerates suddenly
nHandling the radar sensor
Observe the following to ensure the cruise control system can function effectively:
lKeep the sensor and front grille clean at all times.
Clean the sensor and front grille with a soft cloth so you do not mark or damage
them.
lDo not subject the sensor or surrounding area to a strong impact.
If the sensor moves even slightly off position, the system may malfunction. If the
sensor or surrounding area is subject to a strong impact, always have the area
inspected and adjusted by a Lexus dealer.
lDo not disassemble the sensor.
lDo not attach accessories or stickers to the sensor, grille or surrounding area.
lDo not modify or paint the sensor and grille.
nTo ensure the radar sensor functions correctly
Do not do the following to the sensor or grille cover as doing so may cause the sen-
sor not to function correctly and could result in an accident.
lStick or attach anything to them
lLeave them dirty
lDisassemble, subject them to strong shocks
lModify or paint them
lReplace them with non-genuine parts

196
2-5. Driving information
Cargo and luggage
Capacity and distribution
Cargo capacity depends on the total weight of the occupants.
(Cargo capacity) = (Total load capacity) — (Total weight of occupants)
Steps for Determining Correct Load Limit ⎯
(1) Locate the statement “The combined weight of occupants and cargo
should never exceed XXX kg or XXX lbs.” on your vehicle’s placard.
(2) Determine the combined weight of the driver and passengers that will
be riding in your vehicle.
(3)Subtract the combined weight of the driver and passengers from
XXX kg or XXX lbs.
(4)The resulting figure equals the available amount of cargo and luggage
load capacity.
For example, if the “XXX” amount equals 1400 lbs. and there will be
five 150 lb. passengers in your vehicle, the amount of available cargo
and luggage load capacity is 650 lbs. (1400 − 750 (5 × 150) = 650
lbs.)
(5)Determine the combined weight of luggage and cargo being loaded
on the vehicle. That weight may not safely exceed the available cargo
and luggage load capacity calculated in Step 4.
Take notice of the following information about storage precautions, cargo
capacity and load.
lStow cargo and luggage in the trunk whenever possible. Be sure
all items are secured in place.
lBe careful to keep the vehicle level. Placing the weight as far for-
ward as possible helps maintain vehicle balance.
lFor better fuel economy, do not carry unnecessary weight.