lane assist TOYOTA SIENNA 2019 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 instructio\
ns and more information.3 HomeLink® is a registered trademark of Gentex Corporation.
OVERVIEW
FEATURES & OPERATIONS FEATURES & OPERATIONS (continued)
SAFETY & EMERGENCY FEATURES
Air conditioning/heating 28
Audio
24
AUTO ACCESS SEAT 32-33
Auto lock/unlock
2 10
Automatic transmission 11
Bird’s Eye View Camera
with Perimeter Scan Function 31
Blind Spot Monitor with Rear Cross
Traffic Alert (BSM w/RCTA) 30
Bottle holders 14
Cup holders 15
Door locks 10
Doors-Power sliding 19
Driver Easy Speak 22
Garage door opener (HomeLink
®)2,3 22
Hill-start Assist Control (HAC) 31
Lights
1 & turn signals 12-13
Moonroof 21
Multi-Information Display (MID) 14
Parking brake 10
Power back door 20
Power outlets-12V DC 26
Power outlets-120V AC 26
Rear seat entertainment system 27
Rear view monitor system 30
Seat adjustments-Front 16
Seat adjustments-Rear 16
Seat heaters 29
Seats-Head restraints 19
Seats-Removing 2nd row center seat 17 Seats-Removing 2nd row outside seats 17
Seats-Stowing 3rd row seats 18
Steering lock release
11
Steering wheel switches
& telephone controls (Bluetooth
®) 23
Steering wheel-Heater 29
Sunshade-Side 22
Tilt & telescopic steering wheel 10
USB charging-ports 25
USB media/AUX port 25
VSC/TRAC OFF button 29
Windows-Power 20
Windows-Quarter 21
Windshield wipers & washers 13
Child restraint anchors 45
Floor mat installation 49
Rear door child safety locks 45
Seat belts 46
Seat belts-Shoulder belt anchor 45
Spare tire & tools 47
Star Safety System
TM 48-49
Tire Pressure Monitoring
(warning) System (TPMS) 46
BLUETOOTH® DEVICE
PAIRING SECTION 50-52
TOYOTA SAFETY SENSE™ P (TSS-P)
Automatic High Beams (AHB) 44
Dynamic Radar
Cruise Control (DRCC) 41-43
Lane Departure Alert with
Steering Assist (LDA w/SA) 37-40
Pre-Collision System with Pedestrian
Detection (PCS w/PD) 35-37
Quick overview-
Toyota Safety Sense
™ P (TSS-P) 34
Sensors 34

2
OVERVIEWInstrument 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 (DRCC) switch
Lane Departure Alert
with Steering Assist
(LDA w/SA) switch

Voice command switch
2
Headlight, turn signal and
front fog light1
controls Meters/Multi-Information
Display (MID)
Windshield 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
(below the steering wheel)
Hood lock release lever
Tire pressure warning reset switchIgnition switch
1

5
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Turn signal indicator
Fog light indicator4
High coolant temperature warning
Low engine oil pressure warning
Low Tire Pressure Warning1
Master warning light1,2
Low fuel level warning light
Low engine oil level warning
Electric power steering system
warning light1
Lane Departure Alert (LDA) indicator
[white/green/amber3]
Security indicator
ECO Driving Indicator Light1
ECT PWR indicator
Low outside temperature indicator
Vehicle Stability Control (VSC)
OFF indicator1
Slip indicator/Hill-start Assist
Control indicator1,3
Third seat fold incomplete
warning4
Low windshield washer fluid level
warning
Malfunction/Check Engine
indicator1
Pre-Collision System (PCS)
warning1,2
Headlight low/high
beam indicator
1 If the indicator does not turn off within a few seconds of starting the \
engine, there may be a
malfunction. Have the vehicle inspected by your Toyota dealer.
2 If the indicator flashes, there may be a malfunction. Refer to the Owner\
’s Manual.3 If the indicator flashes, it indicates that the system is operating.4 If equipped.

30
Rear view monitor system (if equipped)
FEATURES & OPERATIONS
The rear view monitor system displays an image of the view from the bump\
er of
the rear area of the vehicle. The camera for the rear view monitor syste\
m is located
above the license plate.
To adjust the image on the rear view monitor screen, press the “MENU”\
button and
select “Display” on the screen. Select “Camera” to adjust t\
he screen contrast and
brightness.
Refer to the “Navigation and Multimedia System Owner’s Manual” \
for limitations and
more details on this system.
Multi-information
Display
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’ presen\
ce 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.
Blind Spot Monitor with Rear Cross
Traffic Alert (BSM w/RCTA)
(if equipped)

34
Quick overview-Toyota Safety Sense™ P (TSS-P)
Sensors
TSS-P combines an in-vehicle camera mounted in front of the inside rear \
view mirror
and a millimeter-wave radar mounted in the front grill. These sensors su\
pport the
driver assist systems.
Camera sensor
Radar sensor
TOYOTA SAFETY SENSE™
Toyota Safety Sense™ P (TSS-P) is a set of active safety technologies designed
to help mitigate or prevent collisions across a wide range of traffic si\
tuations, in
certain conditions. TSS-P is designed to help support the driver’s aw\
areness,
decision making and vehicle operation contributing to a safe driving exp\
erience.
Refer to the Owner’s Manual for operation, setting adjustments, limitations and
more details to understand these functions and complete safety precautions. For
more information, please go to http://www.toyota.com/safety-sense
Lane Departure Alert with Steering Assist (LDA w/SA)
LDA w/SA is designed to provide notification when the system detects
an unintended lane departure.
The Steering Assist function is designed to provide small corrective
steering inputs to the steering wheel for a short period of time to help\

keep the vehicle in its lane.
Automatic High Beams (AHB)
AHB is designed to detect the headlights of oncoming vehicles and the
tail lights of preceding vehicles and switch between high beams and
low beams as appropriate.
Pre-Collision System with Pedestrian Detection (PCS w/PD)
PCS w/PD is designed to provide alert, mitigation, and/or avoidance
support in certain conditions, when the system detects a potential
collision with a preceding vehicle is likely to occur.
Advanced millimeter-wave radar sensor system is designed to work
with the camera sensor to help recognize a preceding pedestrian,
and provide an alert, mitigation and/or avoidance support in certain
conditions.
Dynamic Radar Cruise Control (DRCC)
DRCC is designed to help maintain a pre-set distance to a preceding
vehicle when the preceding vehicle is traveling at a lower speed.

37
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
(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 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 positio\
n 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. W\
hen the alerts
occur, the driver must check the surrounding road situation and carefull\
y 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 ass\
ist
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 co\
rrective
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
(LDA w/SA)

38
TOYOTA SAFETY SENSE™
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 op\
eration,
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 dri\
ver 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.
LANE DEPARTURE ALERT
LDA function display
Lane marker Lane Departure Alert (LDA)
indicator
Lane Departure Alert (LDA) indicator flashes amber when operating
Steering assist
indicator

39
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
DISABLING STEERING ASSIST
(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.
SWAY WARNING SYSTEM
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 he\
lp 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.