2016 TOYOTA SIENNA Owners Manual

SIENNA_OM_OM08013U_(U)
2574-4. Refueling
4
Driving
Pull up the opener to open the
fuel filler door.
Turn the fuel tank cap slowly to
remove it and hang it on the
back of the fuel filler door.
WARNING
■When refueling
Observe the following precautions to prevent fuel overflowing from the fuel
tank:
●Securely insert the fuel nozzle into the fuel filler neck.
● Stop filling the tank after the fuel nozzle automatically clicks off.
● Do not top off the fuel tank.
NOTICE
■Refueling
Do not spill fuel during refueling.
Doing so may damage the vehicle, such as causing the emission control
systems to operate abnormally or damaging fuel system components or the
vehicle’s painted surface.
Opening the fuel tank cap
1
2

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SIENNA_OM_OM08013U_(U)
4-4. Refueling
After refueling, turn the fuel tank
cap until you hear a click. Once
the cap is released, it will turn
slightly in the opposite direction.
Closing the fuel tank cap
WARNING
■When replacing the fuel tank cap
Do not use anything but a genuine Toyota fuel tank cap designed for your
vehicle. Doing so may cause a fire or other incident which may result in
death or serious injury.

259
SIENNA_OM_OM08013U_(U)
4-5. Using the driving support systems
4
Driving
Cruise control
Use cruise control to maintain a set speed without depressing the
accelerator pedal.
Indicators
Cruise control switch
Press the “ON-OFF” button to
activate the cruise control.
Cruise control indicator will come
on
*1 or will be displayed on the
multi-information display
*2.
Press the button again to deacti-
vate the cruise control.
Accelerate or decelerate the
vehicle to the desired speed,
and push the lever down to set
the speed.
“SET” indicator will come on*1 or
will be displayed on the multi-infor-
mation display
*2.
The vehicle speed at the moment
the lever is released becomes the
set speed.
*1: Vehicles with monochrome display
*2: Vehicles with color display
: If equipped
Summary of functions
1
2
Setting the vehicle speed
1
2

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SIENNA_OM_OM08013U_(U)
4-5. Using the driving support systems
To change the set speed, operate the lever until the desired set speed
is obtained.
Increases the speed
Decreases the speed
Fine adjustment: Momentarily
move the lever in the desired direc-
tion.
Large adjustment: Hold the lever in
the desired direction.
The set speed will be increase d or decreased as follows:
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the
lever is operated.
Large adjustment: The set speed can be increased or decreased con-
tinually until the lever is released.
Pulling the lever toward you
cancels the constant speed
control.
The speed setting is also canceled
when the brakes are applied.
Pushing the lever up resumes
the constant speed control.
Resuming is available when the
vehicle speed is more than approx-
imately 25 mph (40 km/h).
Adjusting the set speed
1
2
Canceling and resuming the constant speed control
1
2

SIENNA_OM_OM08013U_(U)
2614-5. Using the driving support systems
4
Driving
■Cruise control can be set when
●The shift lever is in D or the range 4, 5 or 6 of S has been selected.
● Vehicle speed is above approximately 25 mph (40 km/h).
■ Accelerating after setting the vehicle speed
●The vehicle can be accelerated normally. After acceleration, the set speed
resumes.
● Even without canceling the cruise control, the set speed can be increased
by first accelerating the vehicle to the desired speed and then pushing the
lever down to set the new speed.
■ Automatic cruise co ntrol cancelation
Cruise control will stop maintaining the vehicle speed in any of the following
situations.
● Actual vehicle speed falls more than approximately 10 mph (16 km/h) below
the preset vehicle speed.
At this time, the memorized set speed is not retained.
● Actual vehicle speed is below approximately 25 mph (40 km/h).
● VSC is activated.
■ Operation guide display (vehicles wi th a multi-information display [with
color display])
● When the cruise control switch is operated, a guidance display is shown on
the multi-information display for a few seconds as to how to operate the
cruise control switch. ( P. 98)
● When selecting tab on the multi-information display: P. 9 3
■ If the warning message for the crui se control is shown on the multi-
information display
Press the “ON-OFF” button once to deactivate the system, and then press
the button again to reactivate the system.
If the cruise control speed cannot be set or if the cruise control cancels imme-
diately after being activated, there may be a malfunction in the cruise control
system. Have the vehicle inspected by your Toyota dealer.

262
SIENNA_OM_OM08013U_(U)
4-5. Using the driving support systems
WARNING
■To avoid operating the cruise control by mistake
Switch the cruise control off using the “ON-OFF” button when not in use.
■ Situations unsuitable for cruise control
Do not use cruise control in any of the following situations.
Doing so may result in loss of control and could cause an accident resulting
in death or serious injury.
●In heavy traffic
● On roads with sharp bends
● On winding roads
● On slippery roads, such as those covered with rain, ice or snow
● On steep hills
Vehicle speed may exceed the set speed when driving down a steep hill.
● When your vehicle is towing a trailer

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SIENNA_OM_OM08013U_(U)
4-5. Using the driving support systems
4
Driving
Dynamic radar cruise control
Dynamic radar cruise control supple ments conventional cruise control
with a vehicle-to-vehicle distance control. In vehicle-to-vehicle dis-
tance control mode, the vehicle automatically accelerates or deceler-
ates in order to maintain a set fo llowing distance from vehicles ahead.
Multi-information display
Indicators
The indicators are intended as an
example.
Vehicle-to-vehicle distance dis-
play ( P. 266)
Set speed
Vehicle-to-vehicle distance but-
ton
Cruise control switch
: If equipped
Summary of functions
1
2
3
4
5
6

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SIENNA_OM_OM08013U_(U)
4-5. Using the driving support systems
Press the “ON-OFF” button to
activate the cruise control.
Dynamic radar cruise control indi-
cator will be displayed.
Press the button again to deacti-
vate the cruise control.
Accelerate or decelerate the
vehicle to the desired speed,
and push the lever down to set
the speed.
“SET” indicator will be displayed.
The vehicle speed at the moment
the lever is released becomes the
set speed.
Setting the vehicle speed (vehicle-to-vehicle distance control
mode)
1
2