Page 4 of 744

TABLE OF CONTENTS4
PRIUS PHV_OM_OM47A89E_(EE)5-5. Using the driving
support systems
Toyota Safety Sense .........359
PCS (Pre-Crash Safety
system) ............................368
LDA (Lane Departure Alert
with steering control) .......382
RSA (Road Sign Assist).....392
Dynamic radar cruise
control with full-speed
range ...............................397
Driving mode select
switch...............................412
Speed limiter ......................414
BSM
(Blind Spot Monitor) .........417
• The Blind Spot Monitor
function ..........................423
• The Rear Crossing
Traffic Alert function.......427
Toyota parking
assist-sensor ...................432
Intelligent Clearance
Sonar ...............................443
S-IPA (Simple Intelligent
Parking Assist
System) ...........................456
Driving assist systems .......491
5-6. Driving tips
Winter driving tips ..............4986-1. Using the air conditioning
system and defogger
Automatic air conditioning
system............................. 504
Remote Air Conditioning
System ............................ 516
Seat heaters ...................... 520
6-2. Using the interior lights
Interior lights list ................ 522
• Front interior light .......... 523
• Front personal lights ..... 523
• Rear interior light .......... 524
6-3. Using the storage features
List of storage features...... 525
• Glove box ...................... 526
• Console box .................. 526
• Cup holders .................. 527
• Bottle holders/
door pockets ................. 528
• Auxiliary boxes .............. 529
Luggage compartment
features ........................... 530
6-4. Using the other interior
features
Other interior features ....... 535
• Sun visors ..................... 535
• Vanity mirrors ................ 535
• Power outlets ................ 536
• Wireless charger ........... 537
• Coat hooks .................... 543
• Assist grips ................... 543
6Interior features
Page 503 of 744

503
6Interior features
PRIUS PHV_OM_OM47A89E_(EE)6-1. Using the air conditioning
system and defogger
Automatic air conditioning
system ............................. 504
Remote Air Conditioning
System............................. 516
Seat heaters ...................... 520
6-2. Using the interior lights
Interior lights list ................. 522
• Front interior light .......... 523
• Front personal lights ...... 523
• Rear interior light ........... 524
6-3. Using the storage features
List of storage features ...... 525
• Glove box ...................... 526
• Console box .................. 526
• Cup holders ................... 527
• Bottle holders/
door pockets .................. 528
• Auxiliary boxes .............. 529
Luggage compartment
features............................ 530
6-4. Using the other interior
features
Other interior features ........ 535
• Sun visors...................... 535
• Vanity mirrors ................ 535
• Power outlets................. 536
• Wireless charger ........... 537
• Coat hooks .................... 543
• Assist grips .................... 543
Page 504 of 744
5046-1. Using the air conditioning system and defogger
PRIUS PHV_OM_OM47A89E_(EE)
Automatic air conditioning system
■Adjusting the temperature setting
Move the temperature setting
knob upwards to increase the
temperature and downwards to
decreases the temperature.
Air outlets and fan speed are automatically adjusted according
to the temperature setting.
The illustrations below are for left-hand drive vehicles.
The button positions and shapes will differ for right-hand drive
vehicles.
Air conditioning controls
Temperature
setting knob
Page 505 of 744
5056-1. Using the air conditioning system and defogger
PRIUS PHV_OM_OM47A89E_(EE)
6
Interior features
■Fan speed setting
Move the fan speed setting
knob upwards to increase the
fan speed and downwards to
decrease the fan speed.
The fan speed is shown on the
display. (7 levels)
Press to turn the fan off.
■Change the airflow mode
Move the airflow change knob
upwards or downwards to
change the airflow mode.
The air outlets used are
switched each time the knob is
operated.
Air flows to the upper body
Air flows to the upper body
and feet
Air flows to the feet
Air flows to the feet and the
windshield defogger oper-
ates
Fan speed
setting knob
Airflow change
knob
1
2
3
4
Page 506 of 744
5066-1. Using the air conditioning system and defogger
PRIUS PHV_OM_OM47A89E_(EE)■
S-FLOW mode
In S-FLOW mode, priority for the airflow is given to the front seats,
reducing the airflow and air conditioning effect on the rear seats.
If a passenger is not detected in the front passenger seat, priority
for the airflow will be given to the driver’s seat only.
In this case, the temperature indicator for the front passenger side will
turn off.
However, air will always be blown from the side outlet of the front pas-
senger seat.
S-FLOW mode will be activated automatically according to the set
temperature, outside temperature, etc. (P. 512)
The S-FLOW mode can be turned on/off manually by pressing .
The indicator illuminates when in S-FLOW mode.
■
Other functions
●Switching between outside air and recirculated air modes
(P. 508)
●Defogging the windshield (P. 509)
●Defogging the rear window and outside rear view mirrors
(P. 509)
Page 507 of 744
5076-1. Using the air conditioning system and defogger
PRIUS PHV_OM_OM47A89E_(EE)
6
Interior features
Press .
Adjust the temperature setting. (P. 504)
To stop the operation, press .
When in automatic mode, the air outlet modes and fan speed levels
are not displayed in the air conditioning control panel display.
■Automatic mode indicator
If the fan speed setting or air flow modes are operated, the
indicator goes off. However, automatic mode for functions other
than that operated is maintained.
■Adjusting the temperature for driver and passenger seats sep-
arately (DUAL mode)
To turn on the DUAL mode, perform the following either operation:
●Press .
●Adjust the passenger’s side temperature setting.
The indicator illuminates when the DUAL mode is on.
Using automatic mode
1
2
3
Page 510 of 744
5106-1. Using the air conditioning system and defogger
PRIUS PHV_OM_OM47A89E_(EE)
■Location of air outlets
The air outlets and air volume
change according to the
selected airflow mode.
■Adjusting the position of the air outlets
Direct air flow to the left or right,
up or down.
■Opening and closing the air outlets
Air outlets
Left side outlet/right side outletCenter outlets
Open the vent
Close the vent
Open the vent
Close the vent
1
2
1
2
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5116-1. Using the air conditioning system and defogger
PRIUS PHV_OM_OM47A89E_(EE)
6
Interior features
■Heating
● In HV mode, the gasoline engine may operate in order to exhaust heat from
the engine coolant via the heater.
● In EV mode, heating is done by a heat pump system.
• When the outside temperature is low or it is snowing, compared to con-
ventional vehicles, heating may be less effective and warm air may not
come out.
• If frost has formed on the outside heat exchanger, the heating perfor-
mance will decline. The frost can be removed from the outside heat
exchanger by operating the Remote Ai r Conditioning System before driv-
ing ( P. 516). When frosted over, the heating operation of the Remote
Air Conditioning System starts after defrosting.
• When is turned on, the heating is controlled optimally. Therefore,
the set heating performance may not be achieved even if the fan speed
setting is increased.
● In the following situations the gasoline engine may operate in order to
exhaust heat from the engine coolant via the heater even in EV mode.
• The outside temperature is approximately -10°C or low
• is operating
■ Using automatic mode
Fan speed is adjusted automatically according to the temperature setting and
the ambient conditions.
Therefore, the fan may stop for a while until warm or cool air is ready to flow
immediately after is pressed.
• When the outside heat exchanger is
frosted over, fan speed declines and it
may become harder to heat the inte-
rior. However, it is not a malfunction.
In this situation, the air temperature
from the outlets may not change even
though the set temperature is raised.Outside heat exchanger