steering TOYOTA SIENNA 2018 Owners Manual (in English)

1
OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES
INDEX


Engine maintenance 9
Fuel tank door release and cap 8
Hood release 8
Indicator symbols 4-5
Instrument cluster 4
Instrument panel 2-3
Instrument panel light control 9
Keyless (and remote) entry
1 6-7
Smart Key system1,2 7
1 Visit your Toyota dealer for information on customizing this feature.2 Programmable by customer. Refer to the Owner’s Manual for instructions and more information.3 HomeLink® is a registered trademark of Gentex Corporation.
OVERVIEW
FEATURES & OPERATIONSFEATURES & OPERATIONS (continued)
SAFETY & EMERGENCY FEATURES
Air conditioning/heating 25
Audio 22
AUTO ACCESS SEAT 29-30
Auto lock/unlock
2 10
Automatic transmission 10
Bird’s Eye View Camera
with Perimeter Scan Function 27
Blind Spot Monitor (BSM) 20
Bottle holders 26
Cup holders 13
Door locks 10
Doors-Power sliding 17
Driver Easy Speak 20
Enhanced VSC OFF button 28
Garage door
opener (HomeLink
®)2,3 23
Hill-start Assist Control (HAC) 27
Lights
1 & turn signals 11-12
Moonroof 19
Parking brake 11
Power back door 18
Power outlets-12V DC 21
Power outlets-120V AC 21
Rear seat entertainment system 28
Rear view monitor system 26
Seat adjustments-Front 14
Seat adjustments-Rear 14
Seat heaters 26
Seats-Head restraints 17Seats-Removing
2nd row center seat 15
Seats-Removing
2nd row outside seats 15
Seats-Stowing 3rd row seats 16
Steering lock release 30
Steering wheel switches
& telephone controls (Bluetooth
®) 24
Sunshade-Side 19
Tilt & telescopic steering wheel 20
USB charging ports 23
Windows-Power 18
Windows-Quarter 19
Windshield wipers & washers 12
Child restraint anchors 41
Floor mat installation 45
Rear door child safety locks 41
Seat belts 42
Seat belts-Shoulder belt anchor 41
Spare tire & tools 43
Star Safety System
TM 44-45
Tire Pressure Monitoring
(warning) System (TPMS) 42
BLUETOOTH® DEVICE
PAIRING SECTION 46-48
TOYOTA SAFETY SENSE™ P (TSS-P)
Automatic High Beams (AHB) 40
Dynamic Radar
Cruise Control (DRCC) 37-39
Lane Departure Alert with Steering
Assist function (LDA w/SA) 34-36
Pre-Collision System with Pedestrian
Detection function (PCS w/PD) 32-34
Quick overview-
Toyota Safety Sense
™ P (TSS-P) 31
Sensors 31

2
OVERVIEW
Instrument panel
Steering wheel controls
Audio control switches2
Telephone switches2
Meter control switches
Dynamic Radar Cruise
Control (DRCC)
vehicle-to-vehicle
distance button
Dynamic Radar Cruise
control switch Lane Departure Alert
(LDA) switch Voice command switch
2
Headlight, turn signal and
front fog light1
controlsGauges and meters
Wiper and washer controls“ENGINE START STOP”
button (Smart Key)
1
Manual headlight leveling dial1
Power quarter window switch1
Intuitive parking assist switch1Enhanced VSC OFF switch Heated steering wheel switch
1
Bird’s Eye View Camera
ON/OFF switch1,2
Power sliding door1 /
Power back door main switch1
Fuel tank door release lever
Tilt & telescopic steering
lock release lever
Hood lock release lever
Tire pressure warning reset switchIgnition switch
1

5
OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES
1
If indicator does not turn off within a few seconds of starting engine, there may be a malfunction.
Have vehicle inspected by your Toyota dealer.
2 If this light flashes, refer to “Dynamic Radar Cruise Control,” Section 4-5, 2018 Owner’s Manual.3 If equipped.
Turn signal indicator
Fog light indicator3
High coolant temperature warning
Low engine oil pressure warning
1
Low Tire Pressure Warning1
Master warning light1
Low fuel level warning light
Lane Departure Alert (LDA) indicator
Low engine oil level warning
Electric power steering system
warning light1
Security indicator
ECO Driving Indicator Light1
ECT PWR indicator
Low outside temperature indicator
Vehicle Stability Control OFF
indicator1
Third seat fold incomplete
warning3
Slip indicator/Hill-start Assist
Control indicator1,5
Low windshield washer fluid level
warning
Rear Cross Traffic Alert
(RCTA) indicator3
Malfunction/Check Engine
indicator1
Pre-Collision System (PCS)
warning1
Headlight low/high
beam indicator

20
Driver Easy Speak (if equipped)
Blind Spot Monitor (BSM) (if equipped)
FEATURES & OPERATIONS
Multi-information
Display
This feature utilizes the vehicle’s built-in microphone to amplify the driver’s voice
through the rear speakers. To activate this feature, select “Driver Easy Speak”
from the Apps screen on the audio unit. The feature must be turned on every time
you enter the vehicle, and automatically turns off when any door (including the
liftgate) is opened. There are 7 volume settings.
Tilt and telescopic steering wheel
Hold wheel, push lever down, set angle and length, and return lever.


NOTE: Do not attempt to adjust while the vehicle is in motion.
Length
Lock release lever
Angle
IndicatorsRear Cross Traffic Alert buzzer Outside rear view mirror indicators
The Blind Spot Monitor is a system that has two functions:
• The Blind Spot Monitor function (assists the driver in decision-making when
changing lanes)
• The Rear Cross Traffic Alert function (assists the driver when backing up)
The system is designed to use radar sensors to detect vehicles traveling in the
Sienna’s blind spot and advises the driver of the vehicles’ presence via the outside
rear view mirror indicators.
Refer to the Owner‘s Manual for limitations and more details on this system before
attempting to use it.

24
FEATURES & OPERATIONS
“>>”
Use to search within the selected audio medium (radio, CD, etc.).
Steering wheel telephone switches
Microphone
Bluetooth® technology allows dialing or receipt of calls without removing your hands
from the steering wheel or using a cable to connect the compatible telephone and
the system.
* Push and hold to access Mobile Assistant. Once you connect a compatible,
registered mobile phone, you can access Siri® Eyes Free using Mobile Assistant
access switch.

Refer to the “Bluetooth
® Device Pairing Section” in this guide for more information
about phone connections and compatibility.
Refer to the “Navigation System Owner’s Manual” for more details.
Steering wheel switches
& telephone controls (Bluetooth®)
Back switch
Enter switch
End call
NOTE: Concentrating on the road should always be your first priority while
driving. Do not use the Entune system if it will distract you.
Volume control
Voice command
switch
Start call/
Mobile Assitant
access*
“MODE/HOLD”
Push to change an audio
mode. Push and hold to turn
the audio mutes or pauses.

30
CORRECT RIDING POSTURE
OPERATING THE AUTO ACCESS SEAT
FEATURES & OPERATIONS
Align both knees and
sit inside the seatLower the armrests,
keep both arms
inside the armrests
Lower the footrest
and place both feet
on the footrest
When operating the AUTO ACCESS SEAT, confirm the following:
• Park the vehicle on a flat surface and leave the engine running.
• Shift the shift lever to P and set the parking brake.
• Check that there are no people or items of luggage around the AUTO ACCESS
SEAT and the vehicle.
• The occupant is sitting correctly in the AUTO ACCESS SEAT.
• The seat belt is not caught up in the AUTO ACCESS SEAT.
• The occupant of the right-hand third seat is safe.
• Open the right-hand sliding door fully when opening the door.
For more details, refer to the AUTO ACCESS SEAT Owner’s Manual.
When starting the engine, the engine
switch may seem stuck in the “LOCK”
position. To free it, turn the key while
turning the steering wheel slightly left
and right.The green indicator light on the engine
switch will flash and a message will be
shown on the multi-information display.
Press the engine switch while turning
the steering wheel left and right.
With Smart Key system Without Smart Key system
Push Turn
Turn
Turn
Steering lock release

34
TOYOTA SAFETY SENSE™
(1) Press “” switches and select from the MID.
(2) Press “
or ” switches and select the setting function from the MID
and then press “
”. The setting screen is displayed.
(3) Select
and then press “.” The Pre-Collision System will be disabled.
You can press “
” to go back to the menu.
Note: PCS is enabled each time the engine switch is turned to Ignition On. The
system can be disabled/enabled and the alert timing of the system can be changed.
(Alert timing only, brake operation remains the same).
DISABLING THE PRE-COLLISION SYSTEM (PCS)
LDA in TSS-P uses an in-vehicle camera designed to detect visible white and
yellow lane markers in front of the vehicle and the vehicle’s position on the road.
If the system determines that the vehicle is starting to unintentionally deviate from
its lane, the system alerts the driver with an audio and visual alert. When the alerts
occur, the driver must check the surrounding road situation and carefully operate
the steering wheel to move the vehicle back to the center part of their lane.
LDA is designed to function at speeds of approximately 32 MPH or higher on
relatively straight roadways.
In addition to the alert function, LDA w/SA also features a steering assist
function. When enabled, if the system determines that the vehicle is on a path
to unintentionally depart from its lane, the system may provide small corrective
steering inputs to the steering wheel for a short period of time to help keep the
vehicle in its lane.
Lane Departure Alert with
Steering Assist function (LDA w/SA)

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OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES
TURNING THE LDA SYSTEM ON/OFF
Press the LDA switch to turn the LDA system on. Depress again to turn it off.
Note: The system will continue in the last state it was in (ON or OFF) when the engine is
started again.
Refer to a Toyota Owner’s Manual for additional information on LDA operation,
settings adjustments, limitations, and precautions before attempting to use it.
(2)
(1)
The LDA function
displays when the Multi-Information Display (MID) is
switched to the driving assist system information screen.
(1) The system displays solid white lines on the LDA indicator when visible lane
markers on the road are detected. A side flashes orange to alert the driver when the
vehicle deviates from its lane.
(2) The system displays outlines on the LDA indicator when lane markers on the
road are not detected or the function is temporarily cancelled.
Note: When operation conditions are no longer met, a function may be temporarily
canceled. However, when the operation conditions are met again, operation of the
function is automatically restored. For example, LDA may not function on the side(s)
where white/yellow lines are not detectable.
LDA FUNCTIONS
LDA function display
Lane marker Lane Departure Alert (LDA)
indicator (flashes amber
when operating)
Lane Departure Alert (LDA) indicator flashes amber when operating
Indicates steering
wheel assistance is
operating

36
TOYOTA SAFETY SENSE™
DISABLING THE STEERING ASSIST FUNCTION
(1) Press “” switches to find and select .
(2) Press “
or ” switches to find the setting function and then press
“
”. The LDA Steering Assist system will be disabled.
(3) You can press “
” to go back to the menu.
Note: Operation of the LDA system and setting adjustments continues in the same
condition regardless of Ignition cycle until changed by the driver or the system is reset.
ADJUSTING LDA ALERT SENSITIVITY
The driver can adjust the sensitivity of the LDA (warning) function from the
Multi-Information Display (MID) customization screen.
High - Is designed to warn approximately before the front tire crosses the
lane marker.
Normal - Is designed to warn approximately when the front tire crosses
the lane marker.
(1) Press “
” switches to find and select .
(2) Press “
or ” switches to find the setting function and then press
“
”. The setting screen is displayed.
(3) Select “Sensitivity” and then press “
.” Each time “” is pressed, the
response to the LDA alert sensitivity changes. You can press “
” to go back to
the menu.
Note: Operation of the LDA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
THE SWAY WARNING SYSTEM (SWS) FUNCTION
SWS is a function of LDA and is designed to detect swaying based on the vehicle
location in the lane and the driver’s steering wheel operation. To help prevent
swaying, the system alerts the driver using a buzzer sound and a warning displays
in the MID.
Continuous lane deviations from
swaying.
Gentle swaying from driver’s
inattentiveness.
Acute steering wheel operation after the
number of operations decrease due to driver’s
inattentiveness.

44
SAFETY & EMERGENCY FEATURES
Star Safety System™
VEHICLE STABILITY CONTROL (VSC)
VSC helps prevent loss of traction during cornering by reducing engine power and
applying brake force to selected wheels.
Toyota’s VSC monitors steering angle and the direction your vehicle is traveling.
When it senses that the front or rear wheels begin to lose traction, VSC reduces
engine power and applies braking to selected wheels. This helps restore traction
and vehicle control.
ANTI-LOCK BRAKE SYSTEM (ABS)
Toyota’s ABS sensors detect which wheels are locking up and limits wheel lockup
by “pulsing” each wheel’s brakes independently. Pulsing releases brake pressure
repeatedly for fractions of a second. This helps the tires attain the traction that
current road conditions will allow, helping you to stay in directional control.
BRAKE ASSIST (BA)
Brake Assist is designed to detect sudden or “panic” braking, and then add braking
pressure to help decrease the vehicle’s stopping distance. When there’s only a split
second to react, Brake Assist can add additional brake pressure more quickly than
just the driver alone can.
ELECTRONIC BRAKE FORCE DISTRIBUTION (EBD)
Toyota’s ABS technology has Electronic Brake-force Distribution (EBD) to help
maintain control and balance when braking. Abrupt stops can cause a vehicle to tilt
forward, reducing the braking power of the rear wheels. EBD responds to sudden
stops by redistributing brake force to enhance the braking effectiveness of all four
wheels. Your vehicle comes standard standard with the Star Safety System
TM, which
combines Anti-lock Braking System (ABS), Brake Assist (BA), Electronic Brake-force
Distribution (EBD), Smart Stop Technology (SST), Traction Control (TRAC) and
Vehicle Stability Control (VSC).
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