lights TOYOTA SIENNA 2017 XL30 / 3.G Owner's Manual

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3-1. Key information
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 cylinder, 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 bat-
tery is depleted or the entry function does not operate properly, you will
need the mechanical key. (P. 588)
■Panic mode
Vehicles without a smart key system
Vehicles with a smart key system
Using the mechanical key (vehic les with a smart key system)
When is pressed for longer than
about one second, an alarm will sound
intermittently and the vehicle lights will
flash to deter any person from trying to
break into or damage your vehicle.
To stop the alarm, press any button on the
wireless remote control.
When is pressed for longer than
about one second, an alarm will sound
intermittently and the vehicle lights will
flash to deter any person from trying to
break into or damage your vehicle.
To stop the alarm, press any button on the
electronic key.

1793-4. Adjusting the steering wheel and mirrors
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Operation of each component
SIENNA_OM_OM08007U_(U)
Inside rear view mirror
The height of the rear view mirror can be adjusted to suit your driving
posture.
Adjust the height of the rear view
mirror by moving it up and down.
Manual anti-glare inside rear view mirror
Reflected light from the headlights of vehicles behind can be reduced
by operating the lever.
Normal position
Anti-glare position
The rear view mirror’s position can be adjusted to enable suffi-
cient confirmation of the rear view.
Adjusting the height of rear view mirror
Anti-glare function
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1803-4. Adjusting the steering wheel and mirrors
SIENNA_OM_OM08007U_(U)
Auto anti-glare inside rear view mirror
Responding to the level of brightness of the headlights of vehicles
behind, the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
On/off
When the automatic anti-glare
function is in on mode, the indica-
tor illuminates.
The function will set to on mode
each time the engine switch is
turned to “ON” position (vehicles
without a smart key system) or
IGNITION ON mode (vehicles with
a smart key system).
Pressing the button turns the function to off mode. (The indicator also turns
off.)
■ To prevent sensor error (vehicles with auto anti-glare inside rear view
mirror)
Indicator
To ensure that the sensors operate prop-
erly, do not touch or cover them.
WARNING
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident,
resulting in death or serious injury.

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4Driving
4-1. Before drivingDriving the vehicle ............. 194
Cargo and luggage ........... 203
Vehicle load limits ............. 209
Trailer towing (with towing package) ..... 210
Dinghy towing ................... 224
4-2. Driving procedures Engine (ignition) switch (vehicles without a
smart key system) ........... 225
Engine (ignition) switch (vehicles with a smart
key system) ..................... 228
Automatic transaxle........... 233
Turn signal lever................ 240
Parking brake .................... 241 4-3. Operating the lights
and wipers
Headlight switch ................ 242
Automatic High Beam ....... 247
Fog light switch ................. 252
Windshield wipers and washer ............................ 253
Rear window wiper and washer ............................ 257
4-4. Refueling Opening the fuel tank cap .................................. 259
4-5. Using the driving support systems
Cruise control .................... 262
Dynamic radar cruise control ............................. 266
Intuitive parking assist....... 279
Rear view monitor system ............................ 287
Driving assist systems ...... 297
PCS (Pre-Collision System) ........................... 302
BSM (Blind Spot Monitor) ........................... 309
• T he Blind Spot Monitor
function ......................... 312
• The Rear Cross Traffic Alert function ................. 314
4-6. Driving tips Winter driving tips ............. 317

SIENNA_OM_OM08007U_(U)
2174-1. Before driving
4
Driving
Hitch receiver pin hole position:
37.3 in. (949.8 mm)
Please consult your dealer when inst alling trailer lights, as incorrect
installation may cause damage to th e vehicle’s lights. Please take
care to comply with y our state’s laws when installing trailer lights.
Your vehicle will handle differently when towing a trailer. Help to avoid
an accident, death or serious injury, keep the following in mind when
towing:
● Speed limits for towing a trailer vary by state or province. Do not
exceed the posted to wing speed limit.
● Toyota recommends that the vehicle-trailer speed limit is 65 mph
(104 km/h) on a flat, straight, dry road. Do not exceed this limit, the
posted towing speed limit or the spe ed limit for your trailer as set
forth in your trailer owner’s manual, whichever is lowest. Instability
of the towing vehicle-trailer combination (trailer sway) increases as
speed increases. Exceeding speed limits may cause loss of control.
● Before starting out, check the trailer lights, tires and the vehicle-
trailer connections. Recheck after driving a short distance.
● Practice turning, stopping and reve rsing with the trailer attached in
an area away from traffic until you become accustomed to the feel
of the vehicle-trailer combination.
Positions for towing hitch receiver
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Connecting trailer lights
Trailer towing tips

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4-1. Before driving
■Matching trailer ball height to trailer coupler height
■ Before towing
Check that the following conditions are met:
●Ensure that your vehicle’s tires are properly inflated. ( P. 606)
● Trailer tires are inflated according to the trailer manufacturer’s recommen-
dation.
● All trailer lights work as required by law.
● All lights work each time you connect them.
● The trailer ball is set at the proper height for the coupler on the trailer.
● The trailer is level when it is hitched.
Do not drive if the trailer is not level, and check for improper tongue weight,
overloading, worn suspension, or other possible causes.
● The trailer cargo is securely loaded.
● The rear view mirrors conform to all applicable federal, state/provincial or
local regulations. If they do not, install rear view mirrors appropriate for tow-
ing purposes.
■ Break-in schedule
If your vehicle is new or equipped with any new power train components
(such as an engine, transmission, differ ential or wheel bearing), Toyota rec-
ommends that you do not tow a trailer until the vehicle has been driven for
over 500 miles (800 km).
After the vehicle has been driven for over 500 miles (800 km), you can start
towing. However, for the next 500 miles (800 km), drive the vehicle at a speed
of less than 50 mph (80 km/h) when towing a trailer, and avoid full throttle
acceleration. No matter which class of tow hitch
applies, for a safe trailer hookup, the
trailer ball setup on must be proper height
for the coupler on the trailer.
Coupler
Trailer ball
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SIENNA_OM_OM08007U_(U)
2234-1. Before driving
4
Driving
WARNING
■To avoid accident or injury
●Do not use cruise control when towing.
● Slow down and downshift before descending steep or long downhill
grades. Do not make sudden downshifts while descending steep or long
downhill grades.
● Vehicle-trailer instability is more likely on steep long downhills. Before
descending steep or long downhill grades, slow down and downshift. Do
not make sudden downshifts when descending steep or long downhill
grades. Avoid holding the brake pedal down too long or applying the
brakes too frequently. This could cause the brakes to overheat and result
in reduced braking efficiency.
● Vehicles with compact spare tire: Do not tow a trailer when the compact
spare tire is installed on your vehicle.
■ Hitch
Trailer hitch assemblies have different weight capacities established by the
hitch manufacturer. Even though the vehicle may be physically capable of
towing a higher weight, the operator must determine the maximum weight
rating of the particular hitch assembly and never exceed the maximum
weight rating specified for the trailer-hitch. Exceeding the maximum weight
rating set by the trailer-hitch manufacturer can cause an accident resulting
in death or serious personal injuries.
■ When towing a trailer
Toyota recommends trailers with brakes that conform to any applicable fed-
eral and state/provincial regulations.
●If the gross trailer weight exceeds unbraked TWR, trailer brakes are
required. Toyota recommends trailers with brakes that conform to all appli-
cable federal and state/provincial regulations.
● Never tap into your vehicle’s hydraulic system, as this will lower the vehi-
cle’s braking effectiveness.
● Never tow a trailer without using a safety chain securely attached to both
the trailer and the vehicle. If damage occurs to the coupling unit or hitch
ball, there is danger of the trailer wandering into another lane.
NOTICE
■When installing a trailer hitch
Use only the position recommended by your Toyota dealer. Do not install
the trailer hitch on the bumper; this may cause body damage.
■ Do not directly splice trailer lights
Do not directly splice trailer lights. Directly splicing trailer lights may damage
your vehicle’s electrical system and cause a malfunction.

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4-2. Driving procedures
Turn signal lever
Right turn
Left turn
Lane change to the right (move
the lever partway and release
it)
The right hand signals will flash 3
times.
Lane change to the left (move
the lever partway and release
it)
The left hand signals will flash 3
times.
■Turn signals can be operated when
The engine switch is in the “ON” position (vehicles without a smart key sys-
tem) or IGNITION ON mode (vehicles with a smart key system).
■ If the indicator flashes faster than usual
Check that a light bulb in the front or rear turn signal lights has not burned
out.
■ If the turn signals stop flashing before a lane change has been per-
formed
Operate the lever again.
■ To discontinue flashing of the turn signals during a lane change
Operate the lever in the opposite direction.
Operating instructions
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4-3. Operating the lights and wipers
Headlight switch
Turning the end of the lever turns on the lights as follows:
The illustration is intended as an example.
The headlights can be operate d manually or automatically.
Operating instructions
U.S.A.Canada
The headlights, side marker, parking lights, daytime running
lights (if equipped) (P. 245) and so on turn on and off
automatically (when the engine switch is in the “ON” posi-
tion [vehicles without a smart key system] or IGNITION ON
mode [vehicles with a smart key system]).
The side marker, parking, ta il, license plate, daytime run-
ning lights (if equipped) ( P. 245) and instrument panel
lights turn on.
The headlights and all lights listed above (except daytime
running lights) turn on.
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SIENNA_OM_OM08007U_(U)
2434-3. Operating the lights and wipers
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Driving
*1: Vehicles without a daytime running light system
*2: Vehicles with a daytime running light system
With the headlights on, push
the lever away from you to turn
on the high beams.
When the light switch is in
position, the Automatic High Beam
system will be activated. (P. 247)
Pull the lever toward you to the
center position to turn the high
beams off.
Pull the lever toward you and release it to flash the high beams
once.
You can flash the high beams with the headlights on or off.
*1
(U.S.A.)
Off.
*2
(U.S.A.)
The daytime running light system is off. ( P. 245)
(Canada)The daytime running light system is on. ( P. 245)
Turning on the high beam headlights
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