Toyota Sienna (2019 year). Instruction — part 15

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4-2. Driving procedures

4

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Engine (ignition) switch (vehicles without a

smart key system)

Check that the parking brake is set.
Check that the shift lever is set in P.
Firmly depress the brake pedal.
Turn the engine switch to the “START” position to start the engine.

“LOCK”

The steering wheel is locked and
the key can be removed. (The key
can be removed only when the
shift lever is in “P”.)

“ACC”

Some electrical components such
as the audio/visual system can be
used.

“ON”

All electrical components can be
used.

“START”

For starting the engine.

Starting the engine

Changing the engine switch positions

1

2

3

4

1

2

3

4

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4-2. Driving procedures

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Turning the key from “ACC” to “LOCK”

Shift the shift lever to P. (

P. 233)

?

If the engine does not start
The engine immobilizer system may not have been deactivated. (

P. 77)

Contact your Toyota dealer.

?

When the steering lock cannot be released

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Key reminder function
A buzzer sounds if the driver’s door is opened while the engine switch is in
the “LOCK” or “ACC” position to remind you to remove the key.

Push in the key and turn it to the
“LOCK” position.

When starting the engine, the engine
switch may seem stuck in the “LOCK”
position. To free it, turn the key while turn-
ing the steering wheel slightly left and
right.

WARNING

?

When starting the engine
Always start the engine while sitting in the driver’s seat. Do not depress the
accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.

?

Caution when driving
Do not turn the engine switch to the “LOCK” position while driving. If, in an
emergency, you must turn the engine off while the vehicle is moving, turn
the engine switch only to the “ACC” position to stop the engine. An accident
may result if the engine is stopped while driving. (

P. 463)

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NOTICE

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To prevent battery discharge
Do not leave the engine switch in the “ACC” or “ON” position for long peri-
ods of time without the engine running.

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When starting the engine

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Do not crank the engine for more than 30 seconds at a time. This may
overheat the starter and wiring system.

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Do not race a cold engine.

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If the engine becomes difficult to start or stalls frequently, have the engine
checked immediately.

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4-2. Driving procedures

Engine (ignition) switch (vehicles with a

smart key system)

Check that the parking brake is set.
Check that the shift lever is set in P.
Firmly depress the brake pedal.

The engine switch indicator will turn green. If the indicator does not turn
green, the engine cannot be started.

Press the engine switch shortly
and firmly.

When operating the engine switch,
one short, firm press is enough. It
is not necessary to press and hold
the switch.
The engine will crank until it starts
or for up to 30 seconds, whichever
is less.
Continue depressing the brake
pedal until the engine is completely
started.
The engine can be started from
any engine switch mode.

Performing the following operations when carrying the elec-
tronic key on your person starts the engine or changes engine
switch modes.

Starting the engine

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3

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Stop the vehicle.
Set the parking brake. (

P. 240), and shift the shift lever to P.

Press the engine switch.
Release the brake pedal and check that the indicator on the engine
switch is off.

Modes can be changed by pressing the engine switch with the brake
pedal released. (The mode changes each time the switch is pressed.)

Off

*

Emergency flashers can be used.

ACCESSORY mode

Some electrical components such
as the audio/visual system can be
used.
The engine switch indicator turns
amber.

IGNITION ON mode

All electrical components can be
used.
The engine switch indicator turns
amber.

*

: If the shift lever is in a position

other than P when turning off the
engine, the engine switch will be
turned to ACCESSORY mode, not
to off.

Stopping the engine

Changing engine switch modes

1

2

3

4

1

2

3

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4-2. Driving procedures

If the engine is stopped with the shift lever in a position other than P,
the engine switch will not be turned off but instead be turned to
ACCESSORY mode. Perform the following procedure to turn the
switch off:

Check that the parking brake is set.
Shift the shift lever to P.
Check that the indicator on the engine switch is illuminated in
amber and then press the engine switch once.
Check that the indicator on the engine switch is off.

?

Auto power off function
If the vehicle is left in ACCESSORY mode for more than 20 minutes or
IGNITION ON mode (the engine is not running) for more than an hour with
the shift lever in P, the engine switch will automatically turn off. However, this
function cannot entirely prevent battery discharge. Do not leave the vehicle
with the engine switch in ACCESSORY or IGNITION ON mode for long peri-
ods of time when the engine is not running.

?

Electronic key battery depletion
P. 107

?

Conditions affecting operation
P. 119

?

Note for the entry function
P. 145

?

If the engine does not start
The engine immobilizer system may not have been deactivated. (

P. 77)

Contact your Toyota dealer.

When stopping the engine with the shift lever in a position other
than P

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3

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Steering lock
After turning the engine switch off and opening and closing the doors, the
steering wheel will be locked due to the steering lock function.
Operating the engine switch again automatically cancels the steering lock.

?

When the steering lock cannot be released

?

Steering lock motor overheating prevention
To prevent the steering lock motor from overheating, the motor may be sus-
pended if the engine is turned on and off repeatedly in a short period of time.
In this case, refrain from operating the engine. After about 10 seconds, the
steering lock motor will resume functioning.

?

When the engine switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by your Toy-
ota dealer immediately.

?

If the electronic key battery is depleted
P. 436

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Operation of the engine switch

?

If the switch is not pressed shortly and firmly, the engine switch mode may
not change or the engine may not start.

?

If attempting to restart the engine immediately after turning the engine
switch off, the engine may not start in some cases. After turning the engine
switch off, please wait a few seconds before restarting the engine.

The green indicator light on the engine
switch will flash and “Steering Lock
Active” will be shown on the multi-infor-
mation display. Press the engine switch
while turning the steering wheel left and
right.

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WARNING

?

When starting the engine
Always start the engine while sitting in the driver’s seat. Do not depress the
accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.

?

Caution while driving
If the vehicle begins to slide due to engine failure or other circumstances, do
not lock or open the doors until the vehicle reaches a safe and complete
stop. Activation of the steering lock in this circumstance may lead to an
accident, resulting in death or serious injury.

?

Stopping the engine in an emergency
If you want to stop the engine in an emergency while driving the vehicle,
press and hold the engine switch for more than 2 seconds, or press it briefly
3 times or more in succession. (

P. 463)

However, do not touch the engine switch while driving except in an emer-
gency. Turning the engine off while driving will not cause loss of steering or
braking control, but the power assist to these systems will be lost. This will
make it more difficult to steer and brake, so you should pull over and stop
the vehicle as soon as it is safe to do so.

NOTICE

?

To prevent battery discharge

?

Do not leave the engine switch in ACCESSORY or IGNITION ON mode
for long periods of time without the engine running.

?

If the indicator on the engine switch is illuminated, the engine switch is not
off. When exiting the vehicle, always check that the engine switch is off.

?

Do not stop the engine when the shift lever is in a position other than P. If
the engine is stopped in another shift lever position, the engine switch will
not be turned off but instead be turned to ACCESSORY mode. If the vehi-
cle is left in ACCESSORY mode, battery discharge may occur.

?

When starting the engine

?

Do not race a cold engine.

?

If the engine becomes difficult to start or stalls frequently, have the engine
checked immediately.

?

Symptoms indicating a malfunction with the engine switch
If the engine switch seems to be operating somewhat differently than usual,
such as the switch sticking slightly, there may be a malfunction.
Contact your Toyota dealer immediately.

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Automatic transaxle

While the engine switch is in the “ON” position (vehicles without a
smart key system) or IGNITION ON mode (vehicles with a smart
key system), move the shift lever with the brake pedal
depressed.

When shifting the shift lever between P and D, make sure that the vehi-
cle is completely stopped.

*

1

: Shifting to the D position allows the system to select a gear suitable for

the driving conditions. Setting the shift lever to the D position is recom-
mended for normal driving.

*

2

: Selecting shift ranges using S mode restricts the upper limit of the possi-

ble gear ranges, controls engine braking forces, and prevents unneces-
sary upshifting.

Shifting the shift lever

Shift position purpose

Shift position

Function

P

Parking the vehicle/starting the engine

R

Reversing

N

Neutral

D

Normal driving

*

1

S

S mode driving

*

2

(

P. 235)

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4-2. Driving procedures

Use when high levels of response and feeling are desirable, such as
when driving in mountainous regions or when overtaking.

Press

or

of the meter control switches, select

on the

multi-information display.
Press

or

of the meter control switches and select “ECT

PWR”.

Press

to change to “ON”.

The “ECT PWR” indicator will be displayed.
Each time

is pressed, the system will be enabled/disabled.

Selecting power mode

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To enter S mode, shift the shift lever to the S position. The shift ranges
can be selected by operating the shift lever. Changing the shift range
allows restriction of upper limit of the gears to be used, preventing
unnecessary upshifting and enabling the level of engine braking force
to be selected.

Upshifting
Downshifting

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Shift ranges and their functions

A lower shift range will provide greater engine braking forces than a
higher shift range.

Changing shift ranges in S mode

1
2

Meter display

Function

S2 - S8

A gear in the range between 1 and the selected
gear is automatically chosen depending on vehi-
cle speed and driving conditions

S1

Setting the gear at 1

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S mode

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When the shift range is 7 or lower, holding the shift lever toward “+” sets the
shift range to 8.

?

To prevent excessive engine speed, a function was adopted that automati-
cally selects a higher shift range before the engine speed becomes too high.

?

To protect the automatic transaxle, a function is adopted that automatically
selects a higher shift range when the fluid temperature is high.

?

Downshift restriction warning buzzer (S mode)
To help ensure safety and driving performance, downshifting operation may
sometimes be restricted. In some circumstances, downshifting may not be
possible even when the shift lever is operated. (A buzzer will sound twice.)

?

Deactivation of power mode
Power mode will be canceled if the engine is turned off after driving in power
mode.

?

When driving with the dynamic radar cruise control activated
Even when performing the following actions with the intent of enabling engine
braking, engine braking will not activate because dynamic radar cruise con-
trol will not be canceled.

?

While driving in S mode, downshifting to 7, 6, 5 or 4. (

P. 235)

?

When switching the driving mode to power mode while driving in D.
(

P. 234)

?

Shift lock system
The shift lock system is a system to prevent accidental operation of the shift
lever in starting.
The shift lever can be shifted from P only when the engine switch is in the
“ON” position (vehicles without a smart key system) or IGNITION ON mode
(vehicles with a smart key system) and the brake pedal is being depressed.

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If the shift lever cannot be shifted from P

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First, check whether the brake pedal is being depressed.
If the shift lever cannot be shifted with your foot on the brake pedal, there
may be a problem with the shift lock system. Have the vehicle inspected by
your Toyota dealer immediately.
The following steps may be used as an emergency measure to ensure that
the shift lever can be shifted.
Releasing the shift lock:

Set the parking brake.
Turn the engine switch to the “LOCK” position (vehicles without a smart
key system) or off (vehicles with a smart key system).
Depress the brake pedal.

?

Vehicles with AUTO ACCESS SEAT: If the AUTO ACCESS SEAT has not
been locked in place after being stowed, the shift lever cannot be shifted
from P.
For details, refer to “AUTO ACCESS SEAT OWNER’S MANUAL”.

Pry the cover up with a flathead
screwdriver or equivalent tool.
To prevent damage to the cover,
cover the tip of the screwdriver with a
rag.

Press the shift lock override button.
The shift lever can be shifted while
the button is pressed.

1

2

3

4

5

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If the beep sounds continuously when the shift lever is shifted from P
(vehicles with an AUTO ACCESS SEAT)
The AUTO ACCESS SEAT may not be locked in place.
For details, refer to “AUTO ACCESS SEAT OWNER’S MANUAL”.

?

If “S” does not come on even after shifting the shift lever to S
This may indicate a malfunction in the automatic transaxle system. Have the
vehicle inspected by your Toyota dealer immediately. (In this situation, the
transaxle will operate in the same manner as when the shift lever is in D.)

?

AI-SHIFT
AI-SHIFT automatically selects the suitable gear according to driver perfor-
mance and driving conditions.
AI-SHIFT automatically operates when the shift lever is in the D position.
(Shifting the shift lever to the S position cancels the function.)

WARNING

?

When driving on slippery road surfaces
Do not accelerate or shift gears suddenly.
Sudden changes in engine braking may cause the vehicle to spin or skid,
resulting in an accident.

?

To prevent an accident when releasing the shift lock
Before pressing the shift lock override button, make sure to set the parking
brake and depress the brake pedal.
If the accelerator pedal is accidentally depressed instead of the brake pedal
when the shift lock override button is pressed and the shift lever is shifted
out of P, the vehicle may suddenly start, possibly leading to an accident
resulting in death or serious injury.

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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

1
2
3

4

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4-2. Driving procedures

Parking brake

To set the parking brake, fully
depress the parking brake pedal
with your left foot while depress-
ing the brake pedal with your right
foot.
(Depressing the pedal again
releases the parking brake.)

?

Parking the vehicle
P. 194

?

Usage in winter time
P. 328

Operating instructions

U.S.A. Canada

NOTICE

?

Before driving
Fully release the parking brake.
Driving the vehicle with the parking brake set will lead to brake components
overheating, which may affect braking performance and increase brake
wear.

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Политика конфиденциальности