1253-2. Opening, closing and locking the doors
RAIZE_OM_General_BZ358E
Operation of each component
3
⬛Electronic key’s battery-saving mode
⚫The electronic key’s battery consumption can be reduced by setting the key
to the battery-saving mode since the key no longer is in standby for receiv-
ing signals.
While holding down the lock switch
(a ) on the electronic key, press the
unlock switch ( b) 2 times. Make sure
that the indicator of the electronic key
blinks 4 times.
The key-free system does not work in
the battery-saving mode. To cancel
the battery-saving mode, press any of
the switches on the electronic key.
⚫If you do not plan on using the electronic key for a long time, we recommend
that you set the key to the battery-saving mode.
⚫If you plan on setting the electronic key to the battery-saving mode immedi-
ately after replacing the key battery, wait for approximately 10 seconds
before doing so.
⬛Situations where the function may not work properly
The key-free system uses weak radio wa ves. Communication between the elec-
tronic key and the vehicle may be interrupted, and the key-free system, wire-
less remote control, and i mmobilizer system may not function properly in the
following situations. (Measures to take: ➞P. 406)
⚫When the electronic key’s battery is low
⚫When you are in an area with strong radio waves or noise present, such as
near TV towers, power plants, gas stat ions, broadcast stations, large display,
coin-operated parking lots, airports, and so on
⚫When the electronic key is touching or covered by the metal objects listed
below
⦁ Cards with aluminum foil or other metal pasted on
⦁ Cigarette boxes made of aluminum foil
⦁ Metal wallets or purses
⦁ Coins
⦁ Heating pad
⦁ Media such as CDs or DVDs
⚫When another wireless keys (that emit radio waves) is in use
1
2
KBRO320304
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1283-2. Opening, closing and locking the doors
RAIZE_OM_General_BZ358E
⬛Important points when locking the doors
During an automatic car wash, the vehicl e’s internal buzzer may sound if water
splashes on the door handle while the electronic key is left inside the vehicle.
⬛Important points when unlocking the doors
⚫When you pull the door handle while operating the door handle switch, the
door may not get unlocked. In that case, restore the door handle to the orig-
inal position and operate the switch again (except for the back door). When
you verify that the door has been unlocked, pull the door handle.
⚫When another electronic key is placed within the operating range, it may
take longer to unlock the door from the time when you operate the switch
on the door handle.
⬛Leaving the vehicle unused for a long period
⚫To prevent theft, keep the electronic key away from the vehicle for approx. 3
m (9.8 ft.).
⚫You can also disable the key-free system beforehand.
Contact your Toyota dealer for further information.
⬛Starting the system normally
Make sure to carry the electronic ke y with you when you start the system.
When you start the system from outside the vehicle, be careful not to keep the
electronic key too close to the vehicle.
Depending on the electronic key’s position or how you hold it when starting
the system, the key may not be detected correctly, preventing the system from
starting normally. (It could cause the al arm to go off unexpectedly or the door
lock prevention func tion may not work. : ➞P. 139)
⬛When the key-free system does not work properly
⚫Locking and unlocking doors: ➞ P. 4 0 6
⚫Starting the engine: ➞P. 4 0 6
⬛Low battery
⚫The standard battery life is between 1 and 2 years.
⚫The battery still depletes without usin g the wireless remote control. Since
the electronic key is constantly receiving radio waves, the battery depletes
even when it is not in use. If you encounter any of the following situations,
the key may be running out of battery. Replace it with a new battery.
⦁ The key-free system or wireless remote control will not start
⦁ The operating range has become narrower
⦁ The LED of the electronic key will not light
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1303-2. Opening, closing and locking the doors
RAIZE_OM_General_BZ358E
WARNING
⬛Caution regarding interference with electronic devices
⚫People with implantable cardiac pacema kers, cardiac resynchronization ther-
apy-pacemakers or implantable cardiovert er defibrillators should maintain a
reasonable distance between themselves and the key-free system antennas.
( ➞ P. 122)
The radio waves may affect the operation of such devices. If necessary, the
key-free function can be disabled. Ask your Toyota dealer for details, such as
the frequency of radio waves and timi ng of the emitted radio waves. Then,
consult your doctor to see if you should disable the key-free function.
⚫Users of any electrical medical device other than implantable cardiac pace-
makers, cardiac resynchronization ther apy-pacemakers or implantable car-
dioverter defibrillators should consult the manufacturer of the device for
information about its operation un der the influence of radio waves.
Radio waves could have unexpected effects on the operation of such medi-
cal devices.
Ask your Toyota dealer for details on disabling the key-free function.
NOTICE
⚫Never apply excessive force or use a sh arp object to press the switch on the
door handle. Doing so could cause the switch to break.
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1734-1. Driving the vehicle
RAIZE_OM_General_BZ358E
WARNING
Driving
4
⚫Avoid revving or racing the engine.
Running the engine at high speed while the vehicle is stopped may cause
the exhaust system to overheat, which could result in a fire if combustible
material is nearby.
⬛When parking the vehicle
⚫Do not leave glasses, cigarette lighters, aerosol cans, or carbonated bever-
age cans in the vehicle under the scorching sun.
Doing so may result in the following:
⦁ Gas may leak from a cigarette lighter or aerosol can, and may lead to a fire
⦁ The glasses with plastic lenses and plastic material may deform or crack
⦁ Carbonated beverage cans may fracture, causing the contents to spill over
the interior of the vehicle, and may al so cause a short circuit in the vehi-
cle’s electrical components
⚫Do not leave cigarette lighters in the vehi cle. If a cigarette lighter is in a stor-
age compartment or on the floor, it ma y be lit accidentally when luggage is
loaded or the seat is adjusted, causing a fire.
⚫Do not attach adhesive discs to the windshield or windows. Do not place
containers such as fragrance on the instrument panel or dashboard.
Adhesive discs or containers may act as lenses, causing a fire in the vehicle.
⚫Do not leave a door or window open if the curved glass is coated with a
metallized film such as a silver-colored one.
Reflected sunlight may cause the glass to act as a lens, causing a fire.
⚫For continuously variable transmission vehicles, always apply the parking
brake, set the shift lever to P, stop the engine, and lock the vehicle when
leaving the vehicle unattended.
Do not leave the vehicle unattende d while the engine is running.
If the vehicle is parked wi th the shift lever in P but the parking brake is not
set, the vehicle may start to move, possibly leading to an accident.
⚫Do not touch the exhaust pipes while th e engine is running or immediately
after turning the engine off.
Doing so may cause burns.
⬛When taking a nap in the vehicle
Always turn the engine off.
Otherwise, if you accidentally move the shift lever or depress the accelerator
pedal, this could cause an accident or fire due to engine overheating. Addition-
ally, if the vehicle is parked in a poorly ventilated area, exhaust gases may enter
the vehicle, leading to death or a serious health hazard.
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2204-5. Using the driving support systems
RAIZE_OM_General_BZ358E
⬛Situations where the RCTA function may not work properly
⚫The RCTA function may not detect vehicles correctly in the following circumstances.
⦁The sensor positions or orientations are off due to a strong impact applied
to the sensors or the surrounding areas
⦁ The sensors or the rear bumper near the sensors are covered with mud,
snow, ice, or stickers
⦁ Driving on a wet road or driving in a puddle under bad weather conditions,
such as heavy rain, snow, or fog
⦁ When several vehicles are passing continuously behind your vehicle or
when a vehicle is approaching from th e opposite direction to the vehicle
detected first
⦁ When the vehicle is parked on a hill or an uneven road
⦁ When the vehicle has accessories such as a bicycle carrier installed in the
rear side
⦁ When the vehicle is moving backward on a steep hill with varying slopes
⦁ When the vehicle is parked diagonally
⦁ Right after turning on the RCTA function
⦁ Right after starting the engine wi th the RCTA function turned on
⦁ When being affected by radio wave interference from the radar sensors
installed on the vehicle parked next to your vehicle
⦁ When getting out from a sloped parking spot
⦁ When a large vehicle is parked next to your vehicle
⦁ When the vehicle is backing up at fast speed
⚫The RCTA function may have more unnecessary detections, especially in the
following circumstances.
⦁The sensor positions or orientations are off due to a strong impact applied
to the sensors or the surrounding areas
⦁ When another vehicle passes through the side of your vehicle
⦁ When the vehicle is traveling on a
road facing a parking lot
⦁ When metal objects (such as guardrails, walls, signs, parked vehicles) that
can easily reflect radio waves are located behind the vehicle
⦁ When the vehicle has accessories such as a bicycle carrier installed in the
rear side
⦁ When buildings or roadside walls are present in the direction to which the
vehicle is backing up
KBRO460508
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2254-5. Using the driving support systems
RAIZE_OM_General_BZ358E
Driving
4
WARNING
⬛Before using the front corner sensors or reverse sensors
Make sure to observe the following precautions.
Failure to do so is dangerous, as it may lead to an unforeseen accident.
⚫Do not let the vehicle speed exceed approx. 10 km/h (6 mph).
⚫There is a limit to the sonar’s recognition range and activation speed. When
you move your vehicle forward or backward, make sure to check the safety
around the vehicle, which is outside the sonar’s recognition range (especially
the sides of the vehicle), use the brak e pedal to control the speed adequately
and drive slowly.
⚫Do not paste stickers or install accesso ries on the sonar sensors or their sur-
rounding areas.
⚫Vehicles with TFT color multi-informa tion display: If the warning message
“Sonar Sensor Function Stop” appears, check the sonar conditions. If the
warning message appears even when the sonar is not covered with rain,
snow, ice, or dirt, it could be due to a malfunction of the front corner sensors
or reverse sensors. Have the vehicl e inspected at your Toyota dealer.
⬛Front corner sensors and reverse sensors
In the following situations, the front corner sensors or reverse sensors may
not work normally and could lead to an unforeseen accident. Make sure to
drive carefully.
⚫Road conditions (slopes, unevenness, etc.)
⚫Vehicle’s maintenance conditions (brake-r elated issues, worn out tires, infla-
tion pressure, driving on a spare tire, etc.)
⚫Bad weather (heavy rain, snowstorm, fog, etc.)
⚫When the vehicle is signif icantly tilted by carrying a heavy load or being on
the surface with different height, or when the vehicle height has significantly
changed
⚫Distance from the obstacle, orientatio n or position (the obstacle is located
near the center of the vehicle)
⚫When driving on a steep slope
⚫When the sonar system cannot recognize the obstacle correctly (the follow-
ing cases in particular)
⦁ When an obstacle is extremely clos e to the sonar (when approaching too
close to the obstacle, the buzzer may change from continuous sound to
intermittent sound)
⦁ When an obstacle is located at a high position from the ground
⦁ Short obstacles
⦁ Small obstacles (such as small animals and infants), narrow obstacles
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2314-5. Using the driving support systems
RAIZE_OM_General_BZ358E
Driving
4
NOTICE
⬛Camera handling
⚫Be careful with the following since they could cause the rear-view camera to
malfunction.
⦁Do not install any item around the camera, which could interfere with the
camera’s field of view (such as an item blocking the view or light-emitting
objects, items made of shiny materials).
⦁ Do not apply strong impact to the ca mera unit, such as hitting it hard or
bumping it against another object. Doing so could cause the camera posi-
tion or mounting angle to be deviated.
⦁ The camera unit has a waterproof structure. Do not remove, disassemble
or alter it.
⦁ When you wash the camera lens, use water to wash the dirt off from the
camera and wipe it off with a so ft cloth dampened with water.
If you rub the camera lens too hard, it could scratch the camera lens, and
you will not be able to see clear images.
⦁ The camera’s cover is made of resin. Do not allow organic solvents, body
wax, oil film remover, and glass coating agent to get attached to it. If they
get attached, wipe it off immediately.
⦁ Do not expose it to rapid temperature changes, such as by pouring hot
water over it in cold weather.
⦁ Do not splash water directly to the camera or areas around the camera
using a high-pressure washer during a car wash. The high water pressure
adds stress and may prevent the system from working properly.
⚫Applying shock to the camera unit may cause the camera to malfunction.
Have the vehicle inspected at your Toyo ta dealer in your earliest conveni-
ence.
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238
RAIZE_OM_General_BZ358E
4-6. Driving tips
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.Preparation for winter
⚫Use fluids that are appropriate to the prevailing outside temperatures.
⦁ Engine oil
⦁ Coolant
⦁ Washer fluid
⚫Have a service technician inspec t the condition of the battery.
Before driving
Perform the following according to the driving conditions:
⚫Do not try to forcibly open a window or move a windshield wiper that is
frozen. Pour warm water over the frozen area to melt the ice. Wipe away
the water immediately to prevent it from freezing.
⚫To ensure proper operation of the air conditioning system fan, remove
any snow that has accumulated on the air inlet vents in front of the
windshield.
⚫Check for and remove any excess ice or snow that may have accumu-
lated on the exterior lights, vehicle’s roof, around the tires or on the
brakes.
⚫Look under the vehicle and check that there are no ice blocks around
the ground. Remove any attached ice blocks with great care to avoid
damaging vehicle components. Also check that the pedals and steering
wheel move smoothly.
⚫Remove any snow or mud from the bottom of your shoes before getting
in the vehicle.
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