
1
OVERVIEW
HYDROGEN FUEL CELL SYSTEM
& SAFETY FEATURES
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Active Sound Control (ASC)  16 
Audio  28 
Auto lock/unlock
1,2  14
Air conditioning/heating  34-35
Automatic transmission  14
Bird’s Eye View Camera with  
Perimeter Scan  39 
Blind Spot Monitor (BSM) and  
Rear Cross Traffic Alert (RCTA)  38 
Clock  18 
Cup holders  19 
Door locks  16
Driving mode select switch  15
Electric parking brake  24 
Electric sunshade  18
Front and Rear Parking Assist  
with Automated Braking  40
Garage door opener (Homelink
®)3  21
Head-Up Display (HUD)  23
Heated/ventilated seats  33
Intuitive parking assist  41
Lights
1 & turn signals  26
Luggage security system  18
Multi-Information Display (MID)
2  22
Power outlet-12V DC  30 
Power outlet-120V AC  30
Power windows  16
Qi wireless charger  31
RCD (Rear Camera Detection)  37
INDEX
Fuel cell compartment  
maintenance  9
Fuel door release button & cap  8
Hood release  9
Indicator symbols  4-5
Instrument cluster  4
Instrument panel  2-3
Instrument panel light control  8
Keyless entry
1,2  6-7
Smart Key System1,2  7
Hydrogen Fuel Cell System  10-13
Water release (H
2O) switch  13
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
HYDROGEN FUEL CELL SYSTEM 
& SAFETY FEATURES
FEATURES & OPERATIONS FEATURES & OPERATIONS (continued)
SAFETY & EMERGENCY FEATURES
Rear sunshade  19 
Rear view monitor system  36
Seat adjustments-Front  20
Seats-Head restraints  20
Snow mode  15 
Steering lock release  17
Steering wheel switches &  
telephone controls (Bluetooth
®)  27
Tilt & telescopic steering wheel  17
Toyota multi-operation touch  32
USB charge ports  29
USB media port  29
Vehicle Stability Control (VSC)/ 
TRAC OFF switch  36
Windshield wipers & washer  25
Emergency tire puncture repair kit  62
Floor mat installation  65
Rear door child safety locks  60 
Safety Connect
®  60
Seat belts  61
Seat belts-Shoulder belt anchor  61
Star Safety System
™  64-65
Tire Pressure Monitoring
(warning) System (TPMS)  63
Trunk-Internal release  61
TOYOTA SAFETY SENSE™ 2.5+ (TSS 2.5+)
Automatic High Beams (AHB)  57-58 
Full-Speed Range Dynamic  
Radar Cruise Control (DRCC)  54-56
Lane Departure Alert with  
Steering Assist (LDA w/SA) 46-49
Lane Tracing Assist (LTA)  50-53
Pre-Collision System with Pedestrian  
Detection (PCS w/PD)  43-45
Quick overview-Toyota Safety  
Sense
™ 2.5+ (TSS 2.5+)  42
Road Sign Assist (RSA)  58-59
Sensors  43
BLUETOOTH® DEVICE  
PAIRING SECTION 66-68 

20
FEATURES & OPERATIONSSeat adjustments-Front
Seats-Head restraints
Lock release button
Seat position 
(forward/backward)
Seat cushion 
(front) angle* Vertical height*
* If equipped.
Lumber support 
(driver seat only)
Seatback angle
Power easy access system (if equipped): 
The driver’s seat and steering wheel 
move in accordance with power switch mode and the driver’s seat belt \
condition. 

42
TOYOTA SAFETY SENSE™
Toyota Safety Sense™ 2.5+ (TSS 2.5+) is a set of active safety technologies 
designed to help mitigate or prevent collisions across a wide range of t\
raffic 
situations, in certain conditions. TSS 2.5+ is designed to help support \
the driver’s 
awareness, decision making and vehicle operation contributing to a safe \
driving 
experience.
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 www.toyota.com/safety-sense.
Quick overview-Toyota Safety Sense™ 2.5+
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. 
The Sway Warning function is designed to detect vehicle swaying 
(based on the vehicle location and steering wheel operation) and alert\
 
drivers with an audio and visual alert, urging them to take a break.
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. 
The advanced grille-mounted radar sensor system is designed to 
work with the forward-facing camera to help recognize a preceding 
pedestrian or bicyclist, and provide an alert, mitigation and/or 
avoidance support in certain conditions.
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.
Road Sign Assist (RSA)
RSA is designed to recognize specific road signs using the forward-
facing camera to provide information to the driver via the display.
Full-Speed Range Dynamic Radar Cruise Control (DRCC)
Full-Speed Range DRCC is designed to help maintain a pre-set 
distance to a preceding vehicle when the preceding vehicle is traveling \
at a lower speed. The minimum set speed is approximately 20 MPH, 
but once activated, the operating speed range is 0-110 MPH.
Lane Tracing Assist (LTA)
LTA is designed to help keep the vehicle in the center of a lane by 
assisting the driver in steering control when using Full-Speed Range 
DRCC. 

48
ADJUSTING LDA ALERT SENSITIVITY
DISABLING STEERING ASSIST
The driver can adjust the sensitivity of the LDA (warning) function fr\
om 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 and select “” from the Multi-Information Display (MID).  
(2) Press “
” switches and select “LDA” and then press “.” The setting screen 
is displayed.
(3) Press “
” switches and select “Alert sensitivity” and then press “” to select 
desired setting. 
(4) Press “
” to go back to the menu.
(1) Press “
” switches and select “” from the Multi-Information Display (MID).  
(2) Press “
” switches and select “LDA” and then press “.” The setting screen 
is displayed.
(3) Press “
” switches and select desired setting and then press “.” 
(4) 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.
TOYOTA SAFETY SENSE™
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\
 display 
on 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. 

54
TURNING SYSTEM ON/OFF
ADJUSTING SET SPEED
(1) 
Push once: On
Push twice: Off
(2) (3) 
TOYOTA SAFETY SENSE™
Intended for highway use, Full-Speed Range Dynamic Radar Cruise Control \
(DRCC) lets you drive at a preset speed. The system is designed to fun\
ction 
between 0-110 mph* and uses vehicle-to-vehicle distance control, helping\
 maintain 
a preset distance from the vehicle ahead of you.*
* See www.toyota.com/safety-sense for more information.
Refer to the Toyota Owner’s Manual for a list of additional situation\
s in which the 
system operation may be limited.
Refer to page 58 for switching to Constant Speed (Cruise) Control Mode\
.
Increase speed/Resume
Cancel*
Set/Decrease speed
*  
The speed control may also be canceled by depressing the brake pedal.
Vehicle will cruise at a set speed, decelerate to maintain a selected di\
stance from a 
slower vehicle traveling in front and accelerate back up to the selected\
 speed if the 
vehicle in front changes lanes or speeds up.
(1) Push the “
” to turn DRCC system ON. The “Radar Ready” and “” 
indicator will come on.
(2) Use the steering wheel controls to increase speed by pushing “ +RES” or 
decrease the speed by pushing “ -SET”. Push and hold to make a large 
adjustment or push each time to make fine adjustments (1 mph [1.6 km/h]\
 or 1 
km/h [0.6 mph] increments).
(3) Push “Cancel” to cancel the speed control.
Multi-Information 
Display Set speed Full-Speed Range 
Dynamic Radar Cruise 
Control vehicle-to-
vehicle distance button
Cruise control 
switch
Indicators
Full-Speed Range Dynamic Radar Cruise 
Control (DRCC)