3TABLE OF CONTENTS
1
2
3
4
5
6
7
8
9
10
Back door ......................191
Smart key system ......... 203
4-3. Adjusting the seats Front seats .................... 209
Rear seats..................... 210
Head restraints.............. 212
4-4. Adjusting the steering wheel and mirrors
Steering wheel .............. 215
Inside rear view mirror .. 216
Digital Rear-view Mirror 217
Outside rear view mirrors .................................... 225
4-5. Opening, closing the win- dows
Power windows ............. 227
4-6. Favorite settings Driving position memory 230
My Settings ................... 234
5-1. Before driving Driving the vehicle......... 239
Cargo and luggage ....... 246
Vehicle load limits ......... 249
Trailer towing ................ 250
Dinghy towing ............... 250
5-2. Driving procedures Power (ignition) switch .. 251
Transmission................. 256
Turn signal lever ........... 262
Parking brake ................ 263
Brake Hold .................... 2665-3. Operating the lights and
wipers
Headlight switch ............ 269
AHB (Automatic High Beam) .................................... 272
Windshield wipers and washer ......................... 275
5-4. Refueling Opening the fuel tank cap.................................... 279
5-5. Using the driving support systems
Toyota Safety Sense 3.0/Traffic Jam Assist soft-
ware update................. 282
Toyota Safety Sense 3.0 284
Driver monitor ................ 292
PCS (Pre-Collision System) .................................... 293
LTA (Lane Tracing Assist) .................................... 305
LCA (Lane Change Assist) .................................... 310
LDA (Lane Departure Alert) .................................... 313
PDA (Proactive driving assist) .......................... 320
FCTA (Front Cross Traffic Alert) ............................ 326
RSA (Road Sign Assist) 329
Dynamic radar cruise control .................................... 331
Cruise control ................ 342
Emerge
ncy Driving Stop
System ........................ 345
Traffic Jam Assist .......... 348
BSM (Blind Spot Monitor) .................................... 354
5Driving
6
Please note that this manual
applies to all models and
explains all equipment, including
options. Therefore, you may find
explanations for equipment not
installed on your vehicle and the
illustrations used may differ from
your vehicle.
All specifications provided in this
manual are current at the time of
printing. Over time, your vehicle
may receive updates that modify
the vehicle and make material in
this manual incomplete and/or
inaccurate. Because of Toyota’s
interest in continual product
improvement, Toyota reserves
the right to make changes to this
manual at any time without
notice.
If Toyota chooses to update the
manual, updated versions can
be viewed by selecting your
vehicle by model and year at the
following URL or on your mobile
device if you have access to the
Toyota app.
www.toyota.com/owners
Approximately five hours after
the hybrid system is turned off, you may hear sound coming
from under the vehicle for sev-
eral minutes. This is the sound
of a fuel evaporation leakage
check and, it does not indicate a
malfunction.
A wide variety of non-genuine
spare parts and accessories for
Toyota vehicles are currently
available in the market. You
should know that Toyota does
not warrant these products and
is not responsible for their per-
formance, repair, or replace-
ment, or for any damage they
may cause to, or adverse effect
they may have on, your Toyota
vehicle.
This vehicle should not be modi-
fied with non-genuine Toyota
products. Modification with non-
genuine Toyota products could
affect its performance, safety or
durability, and may even violate
governmental regulations. In
addition, damage or perfor-
mance problems resulting from
the modification may not be cov-
ered under warranty.
Also, remodeling like this will
have an effect on advanced
safety equipment such as
Toyota Safety Sense 3.0 and
there is a danger that it will not
For your information
Main Owner’s Manual
Noise from under vehicle
after turning off the hybrid
system
Accessories, spare parts
and modification of your
Toyota
7
work properly or the danger that
it may work in situations where it
should not be working.
Installing electronic devices and
radios increases the risk of
cyber attacks through the
installed parts, which may lead
to unexpected accidents and
leakage of personal informa-
tion. Toyota does not make any
guarantees for problems caused
by installing non-genuine Toyota
products.
The installation of a mobile two-
way radio system in your vehicle
could affect electronic systems
such as:
Hybrid system
Multiport fuel injection sys-
tem/sequential multiport fuel
injection system
Toyota Safety Sense 3.0
Anti-lock brake system
SRS airbag system
Seat belt pretensioner system
Be sure to check with your
Toyota dealer for precautionary
measures or special instructions
regarding installation of a mobile
two-way radio system.
High voltage parts and cables on the Hybrid Electric Vehicles
emit approximately the same
amount of electromagnetic
waves as the conventional gas-
oline powered vehicles or home
electronic appliances despite of
their electromagnetic shielding.
Unwanted noise may occur in
the reception of the mobile two-
way radio.
This vehicle is equipped with
sophisticated computers that
record certain data regarding
vehicle controls and operations.
■Data recorded by the com-
puters
*1
*1: The recorded data varies
according to the vehicle grade
level and options with which it is
equipped.
Certain data, such as the follow-
ing, is recorded depending on
the operation timing and status
of each function.
Basic vehicle behavior related
data (engine speed/electric
motor speed, accelera-
tor/brake pedal operation,
vehicle speed, etc.)
Operating state of the driving
support systems (recorded
during system operation,
includes basic vehicle behav-
ior related data)
Driving support system sen-
Cyber Attack Risk
Installation of a mobile
two-way radio system
Vehicle data recording
8
sor data
Image data (images from the
front, rear, vehicle periphery,
and driver monitor cameras)
*2
*2: The vehicle has multiple cam-
eras. For details on from which
cameras images are recorded,
contact your Toyota dealer.
Location information
These computers do not record
conversations, sounds, or
images of the inside of the vehi-
cle.
Also, personal information which
may be used to identify the
owner of the vehicle (name,
gender, age, etc.) is not
recorded.
■Usage of recorded data and
personal information by the
Toyota Safety Sense 3.0
The operating state of each sys-
tem, data from each sensor,
image data (images from the
front/rear cameras), and posi-
tion information is recorded by
the Toyota Safety Sense 3.0 in
the following situations. Toyota
obtains this information when
the vehicle is brought to the
dealership or when sent to the
Toyota servers.
In certain collisions or colli-
sion-like situations
When driving on roads with
certain traffic situations, such
as congestion, poor road sur-
faces, poor weather, etc.
When driving on certain
roads, such as roads which
were recently opened or
extended
After the hybrid system is
started, for a certain amount
of time
To learn more about the vehicle
data collected, used and shared
by Toyota, please visit
www.toyota.com/privacyvts/.
■Data provision and use pur-
pose by third parties
Data recorded by the computers
may be used for collision analy-
sis, malfunction diagnosis, auto-
mated driving, advanced safety
and map related technologies
(technology, product develop-
ment, product improvement,
etc.) and products and services
which use data (maps used for
automated driving and
advanced safety technologies,
driving condition analysis, analy-
sis of the driving environment,
such as road infrastructure, traf-
fic condition communication,
etc. Herein referred to as “indi-
vidual services”.)
Also, this data may be used for
customer support related to a
collision, collisi on analysis or
resolution.
In situations such as the follow-
ing, Toyota may disclose the
recorded data to a third party:
When the consent of the vehi-
9
cle owner (or the lessee if the
vehicle is leased) has been
given
When officially requested by
the police, a court of law or a
government agency
When it is to be used by
Toyota in a lawsuit
When data is to be used
research purposes after pro-
cessing so that the data is not
tied to a specific vehicle or
vehicle owner
In addition to the above, Toyota
may disclose the data recorded
by the Toyota Safety Sense 3.0
to a third party in the following
situations:
When separate consent of the
vehicle owner (or the lessee if
the vehicle is leased) has
been given. This includes sit-
uations when the user sub-
scribes to an individual
service which is provided by a
second party and uses vehi-
cle recorded data, where the
provider has obtained the
user’s consent for providing
data to a third-party
When providing data to a
company involved in autono-
mous driving software, etc. for
the purpose of research and
development (technology,
product development, prod-
uct improvement, etc.) of
automated driving, advanced safety and map related tech-
nologies
When providing image data
and position information to a
company involved in map cre-
ation, etc. for the purpose of
research and development
map related technologies
When providing image data
and position information to a
local government for the pur-
pose of road maintenance,
etc.
When providing processed
image data and position infor-
mation to traffic condition
communication individual ser-
vices
When providing image data
from near a fire, or other area
that emergency services are
dispatched, to the fire depart-
ment of a local government
which has entered a separate
contract with Toyota
Image information recorded by the
vehicle can be erased by your
Toyota dealer.
The image recording function can
be disabled. However, if the function
is disabled, data from when systems
operate will not be available.
If you wish to stop the collection of
Toyota Safety Sense 3.0 data by the
Toyota servers for the purpose of
research and development and pro-
vision to individual services, contact
your Toyota dealer.
237
5
5
Driving
Driving
5-1. Before drivingDriving the vehicle....... 239
Cargo and luggage ..... 246
Vehicle load limits ....... 249
Trailer towing .............. 250
Dinghy towing ............. 250
5-2. Driving procedures Power (ignition) switch 251
Transmission............... 256
Turn signal lever ......... 262
Parking brake .............. 263
Brake Hold .................. 266
5-3. Operating the lights and wipers
Headlight switch .......... 269
AHB (Automatic High Beam)........................ 272
Windshield wipers and washer....................... 275
5-4. Refueling Opening the fuel tank cap.................................. 279
5-5. Using the driving support systems
Toyota Safety Sense 3.0/Traffic Jam Assist soft-
ware update .............. 282
Toyota Safety Sense 3.0 .................................. 284
Driver monitor ............. 292PCS (Pre-Collision System)
.................................. 293
LTA (Lane Tracing Assist) .................................. 305
LCA (Lane Change Assist) .................................. 310
LDA (Lane Departure Alert) .................................. 313
PDA (Proactive driving assist) ........................ 320
FCTA (Front Cross Traffic Alert) .......................... 326
RSA (Road Sign Assist) .................................. 329
Dynamic radar cruise con- trol ............................. 331
Cruise control .............. 342
Emergency Driving Stop System ...................... 345
Traffic Jam Assist ........ 348
BSM (Blind Spot Monitor) .................................. 354
Safe Exit Assist ........... 359
Intuitive parking assist . 363
RCTA (Rear Cross Traffic Alert) function ............ 373
RCD (Rear Camera Detec- tion) function .............. 378
PKSB (Parking Support Brake) ........................ 382
2825-5. Using the driving support systems
5-5.Using the driving support systems
This Owner’s Manual contains
information for Ver.2. For the lat-
est information about the con-
trols, use, warnings/precautions,
etc. of each function of Toyota
Safety Sense 3.0/Traffic Jam
Assist, refer to the Digital
Owner’s Manual at the Owner’s
Manual website.If the software of this system
has been updated after initial
purchase of the vehicle, before
using this system, be sure to
read the Owner’s Manual which
corresponds to the software ver-
sion of the system.
■Precautions for use
●Be aware that some functions
may temporarily be disabled if a
legal or safety related issue
occurs.
●If a connected services contract
has not been entered or has
expired, software updates will not
be able to be performed wire-
lessly.
If the software of this system
has been updated after initial
purchase of the vehicle, to
access the appropriate Owner’s
Manual, it is necessary to check
the software version of the sys-
tem and then visit the Owner’s
Manual website.
■Checking the version using
OneApp
The software version of the sys-
tem can be checked using One-
App.
Toyota Safety Sense
3.0/Traffic Jam Assist
software update
It is necessary to enter a
connected services con-
tract, provided by Toyota, to
use these functions. For
details, contact your Toyota
dealer.
WARNING
■For safe use
When the Toyota Safety Sense
3.0/Traffic Jam Assist software is
updated, the operating methods
of functions may change. Using
this system without knowing the
correct operating methods may
lead to an accident resulting in
death or serious injury.
●Make sure to read the Digital
Owner’s Manual which corre-
sponds to the software version
of the system, available at the
Owner’s Manual website, before
using this system.
Content of the Toyota
Safety Sense 3.0/Traffic
Jam Assist Owner’s Man-
ual
Checking your vehicle’s
Toyota Safety Sense
3.0/Traffic Jam Assist ver-
sion
2835-5. Using the driving support systems
5
Driving
■Selecting your vehicle’s
Toyota Safety Sense
3.0/Traffic Jam Assist ver-
sion
1 Access the following URL
using a computer or smart-
phone:
For U.S.A owners
https://www.toyo ta.com/owners/
resources/warr anty-owners-
manuals/
manual?om=om47e73u.
priusprime.2024.2303.phev.vh
For Canadian owners
https://www.toyota.ca/toyota/
owners/
manual?om=om47e73u.
priusprime.2024.2303.phev.vh
2 Select the file which includes
the previously checked sys-
tem version. If a software update is available,
a notification will be displayed
by OneApp. Follow the instruc-
tions displayed on the screen.
■Software update precautions
●After a software update has been
performed, it will not be possible
to revert to a previous version.
●Depending on the communication
environment and the content of an
update, a software update may
take several hours. Although an
update will be
suspended when
the power switch is turned off, it
will resume when the power
switch is changed back to ON.
●Toyota Safety Sense 3.0/Traffic
Jam Assist can still be used while
a software update is being per-
formed.
■What can be checked using the
OneApp
The following items can be checked
or performed.
●Software version, update details,
precautions, use methods, etc.
●Software update
Updating the software