park assist TOYOTA PRIUS 2019 Owners Manual (in English)

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1
9 8
7
6 4 3
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PRIUS_OM_OM47C35U_(U)
10
5
3-4. Adjusting the steeringwheel and mirrors
Steering wheel .................. 208
Inside rear view mirror....... 210
Outside rear view mirrors ............................. 212
3-5. Opening and closing the windows and moon roof
Power windows ................. 214
Moon roof .......................... 219
4-1. Before driving Driving the vehicle ............. 224
Cargo and luggage............ 235
Vehicle load limits ............. 238
Trailer towing..................... 239
Dinghy towing.................... 240
4-2. Driving procedures Power (ignition) switch ...... 241
EV drive mode................... 247
Hybrid transmission........... 250
Turn signal lever................ 256
Parking brake .................... 257
4-3. Operating the li ghts
and wipers
Headlight switch ................ 258
Automatic High Beam ....... 263
Fog light switch ................. 268
Windshield wipers and washer ............................ 270
Rear window wiper and washer ............................ 276 4-4. Refueling
Opening the fuel tank cap................................... 278
4-5. Using the driving support systems
Toyota Safety Sense P ...... 283
PCS (Pre-Collision System) ........................... 291
LDA (Lane Departure Alert with steering
control) ............................ 303
Dynamic radar cruise control with full-speed
range ............................... 314
Cruise control .................... 330
Driving mode select switch .............................. 335
BSM (Blind Spot Monitor)......... 337
• T he Blind Spot Monitor
function.......................... 341
• The Rear Cross Traffic Alert function ................. 344
Intuitive parking assist ....... 349
Parking Support Brake function ............................ 360
S-APGS (Si mple
Advanced Parking
Guidance System) ........... 373
Rear view monitor system ............................. 407
Driving assist systems ....... 417
4-6. Driving tips Hybrid vehicle driving tips ................................... 424
Winter driving tips .............. 427
4Driving

441-1. For safe use
PRIUS_OM_OM47C35U_(U)
■If the SRS airbags deploy (inflate)
●Slight abrasions, burns, bruising etc., may be sustained from S RS airbags,
due to the extremely high speed deployment (inflation) by hot g ases.
● A loud noise and white powder will be emitted.
● Parts of the airbag module (steering wheel hub, airbag cover an d inflator) as
well as the front seats, parts of the front and rear pillars, and roof side rails,
may be hot for several minutes. The airbag itself may also be h ot.
● The windshield may crack.
● The hybrid system will be stopped and fuel supply to the engine will be
stopped. ( P. 88)
● For Safety Connect subscribers, if any of the following situations occur, the
system is designed to send an emergency call to the response center, noti-
fying them of the vehicle’s location (without needing to push t he “SOS” but-
ton) and an agent will attempt to speak with the occupants to a scertain the
level of emergency and assistance required. If the occupants are unable to
communicate, the agent automatically treats the call as an emer gency and
helps to dispatch the necessary emergency services. ( P. 77)
• An SRS airbag is deployed.
• A seat belt pretensioner is activated.
• The vehicle is involved in a severe rear-end collision.
■ SRS airbag deployment condi tions (SRS front airbags)
● The SRS front airbags will deploy in the event of an impact tha t exceeds the
set threshold level (the level of force corresponding to an app roximately 12 -
18 mph [20 - 30 km/h] frontal collision with a fixed wall that does not move or
deform).
However, this threshold velocity will be considerably higher in the following
situations:
• If the vehicle strikes an object, such as a parked vehicle or sign pole,
which can move or deform on impact
• If the vehicle is involved in an underride collision, such as a collision in
which the front of the vehicle “underrides”, or goes under, the bed of a
truck
● Depending on the type of collision, it is possible that only th e seat belt pre-
tensioners and seat cushion airbag will activate.
● The SRS front airbags for the front passenger will not activate if there is no
passenger sitting in the front passenger seat. However, the SRS front air-
bags for the front passenger may deploy if luggage is put in the seat, even if
the seat is unoccupied.
● The SRS seat cushion airbag on the front passenger seat will not operate if
the occupant is not wearing a seat belt.

PRIUS_OM_OM47C35U_(U)
1012. Instrument cluster
2
Instrument cluster
Some information will be displayed automatically according to power
switch operation, vehicle condition, etc.
■When starting the hybrid system
When the hybrid system starts,
an opening animation is dis-
played on the 2 displays.
After the animation ends, the
screens switch to the normal
screen.
The opening animation will be
stopped in any of the following
situations. • When the shift position is changed to other than P
• When the Simple Advanced Parking Guidance System (if equipped)
is turned on
■
After refueling
When the power switch is
turned to ON mode after refuel-
ing, the gasoline price setting
screen* is displayed on the
multi-information display.
After refueling, always set the
gasoline price so that the “Eco
Savings” function ( P. 136) may
operate properly.
Settings related to the “Eco Savings” function can be changed i n the
“Meter Customize” settings. ( P. 151)
*: If the amount of fuel that the vehicle is refueled with is too small, this
screen may not be displayed. ( P. 121)
■
When the driving assist systems are operating
When using driving assist systems such as the dynamic radar
cruise control with full-speed range
* (  P. 314) and LDA system*
( P. 303), information related to each system is automatically di s-
played on the multi-information display depending on the situat ion.
For details regarding the displayed information and the contents of the
display, refer to the explanation page of each system.
*: If equipped
Information automatically displayed

PRIUS_OM_OM47C35U_(U)
1112. Instrument cluster
2
Instrument cluster
Dynamic radar cruise control indicator (if
equipped)P. 314
Cruise control “SET” indicatorP. 314,
330
AFS OFF indicator (if equipped) P. 260,
685
*1, 3PCS warning light (if equipped) P. 295
LDA indicator (if equipped)P. 307
Steering control indicator (if equipped)P. 308
Automatic High Beam indicator (if equipped) P. 263
Heated steering wheel indicator (if equipped) P. 547
“BSM” indicator (if equipped) P. 337
Intuitive parking assist indicator (if equipped) P. 349
*1, 3PKSB OFF indicator (if equipped)P. 362
*1S-APGS indicator (if equipped) P. 377
*1“AIR BAG ON/OFF” indicator (U.S.A.) P. 50
*1“AIR BAG ON/OFF” indicator (Canada)P. 50
IndicatorsPages

150
PRIUS_OM_OM47C35U_(U)
2. Instrument cluster
■Settings table
*: If equipped
ItemSettingsSetting result
*“On”Turns the LDA system steering control
function on and off. ( P. 313)
“Off”
*“High”Switches the LDA system lane deviation
sensitivity. (P. 313)
“Standard”
*“On”Turns the PCS (Pre-Collision System) on
and off. (P. 295)
“Off”
*
Far
Switches the PCS (Pre-Collision System)
warning timing. ( P. 295)Middle
Near
*“On”Turns the Intuitive parking assist on and off.
(P. 349)
“Off”
*“On”Turns the Parking Support Brake function
on and off. ( P. 362)
“Off”
*“On”Turns the Blind Spot Monitor on and off.
(P. 338)
“Off”
*“On”Turns the LDA system vehicle sway warn-
ing on and off. ( P. 313)
“Off”
*
“High”
Switches the LDA system vehicle sway
warning sensitivity. ( P. 313)“Standard”
“Low”
*HeightChanges the display position and bright-
ness of the head-up display. ( P. 157)
Brightness
“km/h”Switches the speed unit used by the screen
display.
“MPH”
“Meter Customize” settings: P. 151
“Vehicle Settings” settings: P. 780

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PRIUS_OM_OM47C35U_(U)
4Driving
4-1. Before drivingDriving the vehicle ............. 224
Cargo and luggage ........... 235
Vehicle load limits ............. 238
Trailer towing..................... 239
Dinghy towing ................... 240
4-2. Driving procedures Power (ignition) switch ...... 241
EV drive mode .................. 247
Hybrid transmission........... 250
Turn signal lever................ 256
Parking brake .................... 257
4-3. Operating the lights and wipers
Headlight switch ................ 258
Automatic High Beam ....... 263
Fog light switch ................. 268
Windshield wipers and washer ............................ 270
Rear window wiper and washer ............................ 276
4-4. Refueling Opening the fuel tank cap .................................. 278 4-5. Using the driving support
systems
Toyota Safety Sense P ..... 283
PCS (Pre-Collision System)........................... 291
LDA (Lane Departure Alert with steering
control) ............................ 303
Dynamic radar cruise control with full-speed
range............................... 314
Cruise control .................... 330
Driving mode select switch .............................. 335
BSM (Blind Spot Monitor) ........ 337
• The Blind Spot Monitor function ......................... 341
• The Rear Cross Traffic Alert function ................. 344
Intuitive parking assist....... 349
Parking Support Brake function ........................... 360
S-APGS (Simple Advanced Parking
Guidance System) .......... 373
Rear view monitor system ............................ 407
Driving assist systems ...... 417
4-6. Driving tips Hybrid vehicle driving tips .................................. 424
Winter driving tips ............. 427

PRIUS_OM_OM47C35U_(U)
2254-1. Before driving
4
Driving
Firmly set the parking brake with the brake pedal depressed, and
then shift the shift position to D.
Release the brake ped al and gently depress the accelerator peda l.
Release the parking brake.
■ When starting off on a uphill
The hill-start assist control will activate. ( P. 418)
■ For fuel-efficient driving
Keep in mind that hybrid vehicles are similar to conventional vehicles, and it
is necessary to refrain from activities such as sudden accelera tion. (P. 424)
■ Driving in the rain
●Drive carefully when it is raining, because visibility will be reduced, the win-
dows may become fogged-up, and the road will be slippery.
● Drive carefully when it starts to rain, because the road surface will be espe-
cially slippery.
● Refrain from high speeds when driving on an expressway in the r ain,
because there may be a layer of water between the tires and the road sur-
face, preventing the steering and brakes from operating properl y.
■ Restraining the hybrid system o utput (Brake Override System)
● When the accelerator and brake pedals are depressed at the same time, the
hybrid system output may be restrained.
● A warning message is displayed on the multi-information display while the
system is operating. ( P. 698)
■ “ECO Accelerator Guidance” (P. 128)
It is easier to drive in an Eco-friendly manner by driving whil e referring to the
“ECO Accelerator Guidance” display. Also, by using the “ECO Accelerator
Guidance”, it is easier to increase the Eco score evaluation.
● When starting off:
While staying within the “ECO Accelerator Guidance” range, gradually
depress the accelerator pedal and accelerate to the desired spe ed. If exces-
sive acceleration is avoided, the “Eco-Start” score will increa se.
● When driving:
After accelerating to the desired speed, release the accelerato r pedal and
drive at a stable speed within the “ECO Accelerator Guidance” range. By
keeping the vehicle within the “ECO Accelerator Guidance” range, the “Eco-
Cruise” score will increase.
● When stopping:
When stopping the vehicle, early releasing the accelerator peda l will cause
the “Eco-Stop” score to increase.
Starting off on a steep uphill
1
2
3

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PRIUS_OM_OM47C35U_(U)
4-1. Before driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When taking a nap in the vehicle
Always turn the hybrid system off. Otherwise, if you accidentally move the
shift lever or depress the accelerator pedal, this could cause an accident or
fire due to hybrid system overheating. Additionally, if the veh icle is parked in
a poorly ventilated area, exhaust gases may collect and enter the vehicle,
leading to death or a serious health hazard.
■ When braking
● When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and this may cause
one side of the vehicle to brake differently than the other side. Also, the
parking brake may not securely hold the vehicle.
● If the electronically controlled assist function does not operate, do not fol-
low other vehicles closely and avoid downhill or sharp turns th at require
braking.
In this case, braking is still possible, but the brake pedal should be
depressed more firmly than usual. Also, the braking distance will increase.
Have your brakes fixed immediately.
● The brake system consists of 2 or more individual hydraulic systems; if
one of the systems fails, the other(s) will still operate. In this case, the
brake pedal should be depressed more firmly than usual and the braking
distance will increase. Have your brakes fixed immediately.
■ If the vehicle becomes stuck (AWD models)
Do not spin the wheels excessively when any of the tires is up in the air, or
the vehicle is stuck in sand, mud, etc. This may damage the driveline com-
ponents or propel the vehicle forward or backward, causing an accident.

349
PRIUS_OM_OM47C35U_(U)
4-5. Using the driving support systems
4
Driving
Intuitive parking assist
Front corner sensors
Front center sensors
Rear corner sensors
Rear center sensors
Front side sensors
Rear side sensors
The intuitive parking assist can be
enabled/disabled on the
screen ( P. 149) of the multi-
information display.
When ON is selected, intuitive
parking assist indicator will come
on.
Once OFF is selected, the intuitive parking assist will not ret urn to ON until
it is turned to ON by the screen of multi-information display again.
(The system does not automatically return to ON even when the h ybrid
system is restarted.)
: If equipped
The distance from your vehicle to nearby obstacles when paral-
lel parking or maneuvering into a garage is measured by the
sensors and communicated via the displays and a buzzer.
Always check the surrounding ar ea when using this system.
Types of sensors
1
2
3
4
5
6
Changing settings of the intuitive parking assist

354
PRIUS_OM_OM47C35U_(U)
4-5. Using the driving support systems
■Operation conditions
The power switch is turned on.
●Front corner sensors:
• Shift position is not in P
• Vehicle speed is approximately 6 mph (10 km/h) or less
● Front side sensors/rear side sensors:
• Shift position is not in P
• Vehicle speed is approximately 6 mph (10 km/h) or less
• Steering wheel is turned approximately 90  or more
● Front center sensors:
• Shift position is not in P or R
• Vehicle speed is approximately 6 mph (10 km/h) or less
● Rear corner sensors/rear center sensors:
Shift position is in R
■ Intuitive parking assist pop-up display
P. 377
■ Sensor detection information
●The sensor’s detection areas are limited to the areas around th e vehicle’s
bumper.
● Depending on the shape of the obstacle and other factors, the detection dis-
tance may shorten, or detection may be impossible.
● Obstacles may not be detected if they are too close to the sens or.
● There will be a short delay between obstacle detection and disp lay. Even
when traveling at a low speed, if you come too close to an obstacle before
the display and buzzer activate, the display and buzzer may not activate at
all.
● Thin posts or objects lower than the sensor may not be detected when
approached, even if they have been detected once.
● It might be difficult to hear beeps due to the volume of audio system or air
flow noise of the air conditioning system.