Page 319 of 692

319
2-4. Using other
driving systems
PRIUS PHV_OM_OM47A11U_(U)
2
When driving
■Adjusting the set speed
To change the set speed, operate the lever until the desired set
speed is displayed.
Increases the speed
Decreases the speed
Fine adjustment: Momentarily
move the lever in the desired
direction.
Large adjustment: Hold the
lever in the desired direction.
In the vehicle-to-vehicle distance control mode, the set speed will be
increased or decreased as follows:
• When the set speed is shown in “MPH” Fine adjustment: By approximately 1 mph (1.6 km/h) each time the
lever is operated
Large adjustment: By approximately 5 mph (8 km/h) for each 0.75
seconds the lever is held
• When the set speed is shown in “km/h” Fine adjustment: By approximately 0.6 mph (1 km/h) each time the
lever is operated
Large adjustment: By approximately 3.1 mph (5 km/h) for each 0.75
seconds the lever is held
In the constant speed control mode ( P. 325), the set speed will be
increased or decreased as follows:
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the
lever is operated
Large adjustment: The set speed can be increased or decreased con-
tinually until the lever is released.
ITO24P126
Page 320 of 692
320 2-4. Using other driving systems
PRIUS PHV_OM_OM47A11U_(U)
■Changing the vehicle -to-vehicle distance
Pressing the button changes
the vehicle-to-vehicle dis-
tance as follows:
Long
Medium
Short
The vehicle-to-vehicle distance
is set automatically to long
mode when the “POWER”
switch is turned to ON mode.
If a vehicle is running ahead of
you, the preceding vehicle
mark will also be displayed.
■Vehicle-to-vehicle distance settings
Select a distance from the table below. Note that the distances
shown correspond to a vehicle speed of 50 mph (80 km/h). Vehi-
cle-to-vehicle distance increases/decreases in accordance with
vehicle speed.
Preceding vehicle mark
Distance optionsVehicle-to-vehicle distance
LongApproximately 160 ft. (50 m)
MediumApproximately 130 ft. (40 m)
ShortApproximately 100 ft. (30 m)
Page 340 of 692

340
2-4. Using other driving systems
PRIUS PHV_OM_OM47A11U_(U)
PCS (Pre-Collision System)
: If equipped
When the radar sensor detects possibility of a frontal collision, the
pre-collision systems such as the brakes and seat belts are automat-
ically engaged to lessen impact as well as vehicle damage.
■ Pre-collision seat belts (front seat belts only)
If the pre-collision sensor detects that a collision is unavoidable, the
pre-collision system will retract the seat belt before the collision occurs.
The same will happen if the driver makes an emergency braking or
loses control of the vehicle. ( P. 162)
However, when the VSC system is disabled, the system will not oper-
ate in the event of skidding.
■ Pre-collision brake assist
When there is a high possibility of a frontal collision, the system applies
greater braking force in relation to how strongly the brake pedal is
depressed. The system may not warn the driver using a warning light,
warning display and buzzer when the system detects and judges brak-
ing operations.
■Pre-collision braking
When there is a high possibility of a frontal collision, the system warns
the driver using a warning light, warning display and buzzer. If the sys-
tem determines that a collision is unavoidable, the brakes are automat-
ically applied to reduce the collision speed. Pre-collision braking can be
disabled using the pre-collision braking off switch.
Page 363 of 692

Interior features3
363
PRIUS PHV_OM_OM47A11U_(U)
3-1. Using the air conditioning system and defogger
Air conditioning system .... 364
Using the steering wheel climate remote control
switches ......................... 375
Remote Air Conditioning System ........................... 377
Rear window and outside rear view mirror defoggers
switch ............................. 381
3-2. Using the audio system Audio system types .......... 382
Using the AUX port/USB port ........................ 387
3-3. Using the interior lights Interior lights list ............... 388
• Front interior lights ......... 389
• Personal lights ............... 389
• Rear interior light ........... 390 3-4. Using the storage features
List of storage features .... 391
• Glove boxes ................... 392
• Console box ................... 393
• Cup holders ................... 394
• Bottle holders ................. 396
• Auxiliary boxes ............... 397
3-5. Other interior features Sun visors ........................ 398
Vanity mirrors ................... 399
Outside temperature display............................ 400
Power outlets ................... 401
Seat heaters..................... 403
Armrest ............................ 405
Assist grips....................... 406
Floor mats ........................ 407
Luggage compartment features .......................... 409
Garage door opener......... 413
Safety Connect ................ 421
Page 364 of 692
364
PRIUS PHV_OM_OM47A11U_(U)
3-1. Using the air conditioning system and defogger
Air conditioning system
Airflow and outlets are automatically adjusted according to the tem-
perature setting.
Temperature
control buttonTemperature
setting displayAir outlet
display
Fan speed
display Windshield
defogger button
Off
Automatic mode Outside air or recirculated
air mode
Changes the air outlets used
Fan speed
control buttonOutside temperature display ( P. 400)
Micro dust and
pollen filter
Cooling and dehumidification
function ON/OFF switch
Page 365 of 692

365
3-1. Using the air conditioning system
and defogger
PRIUS PHV_OM_OM47A11U_(U)
3
Interior features
Using the automatic mode
Press .
The air conditioning system will begin to operate. Air outlets and fan
speed are automatically adjusted according to the temperature set-
ting.
Press “▲” to increase the temperature and “ ▼” to decrease
the temperature on the .
■ Automatic mode indicator
If the fan speed setting or air flow modes are operated, the automatic
mode indicator goes off. However, automatic mode for functions other
than that operated are maintained.
Adjusting the settings
■ Changing the cooling and dehumidification function
Press .
The cooling and dehumidification function switches between on and off
each time the button is pressed.
■Adjusting the temperature setting
Press “ ▲” to increases the temperature and “ ▼” to decreases the
temperature on the .
■ Adjusting the fan speed
Press (increase) or (decrease) on .
The fan speed is shown on the display. (7 levels)
Press to turn the fan off.
STEP 1
STEP 2
Page 376 of 692
376 3-1. Using the air conditioning system and defogger
PRIUS PHV_OM_OM47A11U_(U)
■When operating the steering switches (vehicles with touch tracer dis-
play)
●The steering switches operation status is displayed on the instrument
cluster for confirmation purposes. ( P. 263)
CAUTION
■To reduce the risk of an accident
Exercise care when operating the air conditioning switches on the steering
wheel.
●Settings are shown on the multi-infor-
mation display when the steering switch
is operated.
Page 379 of 692

379
3-1. Using the air conditioning system
and defogger
PRIUS PHV_OM_OM47A11U_(U)
3
Interior features
■Security feature
Any unlocked doors will be automatically locked when the system is operat-
ing. The buzzer will beep and the emergency flashers flash when the doors
have been locked or the system has been turned off.
(The doors locked: Once; The system turned off: Twice)
■ Conditions aff ecting operation
P. 123
■ When using the Remote Air Conditioning System
A charging message will be displayed on the multi-information display. Dif-
ferent messages will be displayed depending on when the Remote Air Con-
ditioning System was started (after charging or during charging).
( P. 570)
■ While the Remote Air Conditio ning System is operating
● Depending on the operating condition of the Remote Air Conditioning
System, the electric fan may spin and an operating noise may be heard.
However, this does not indicate a malfunction.
● The Remote Air Conditioning System may stop operating temporarily if
other features that use electricity (for example, the seat heater, lights,
windshield wipers) are in operation or if the charge level of the 12-volt
battery becomes low.
■ Electronic key battery depletion
P. 127
■ When the electronic key battery is fully depleted
P. 497
■ Customization
Setting (e.g. Operation using the on the wireless remote control) can
be changed.
(Customizable features P. 653)