brake sensor TOYOTA RAV4 PHEV 2021 Owners Manual

3TABLE OF CONTENTS
1
6
5
4
3
2
8
7
9
Smart entry & start system . 223
4-3. Adjusting the seats
Front seats .......................... 270
Rear seats .......................... 271
Driving position memory ..... 273
Head restraints ................... 276
4-4. Adjusting the steering wheel
and mirrors
Steering wheel .................... 278
Inside rear view mirror ........ 279
Digital Rear-view Mirror ...... 280
Outside rear view mirrors.... 289
4-5. Opening, closing the win -
dows and moon roof
Power windows ................... 291
Panoramic moon roof ......... 294
5-1. Before driving
Driving the vehicle .............. 300
Cargo and luggage ............. 306
Trailer towing ...................... 308
5-2. Driving procedures
Power (ignition) switch ........ 317
Hybrid transmission ............ 321
Turn signal lever ................. 325
Parking brake...................... 326
Brake Hold .......................... 329
5-3. Operating the lights and wip -
ers
Headlight switch.................. 332
AHB (Automatic High Beam)
.......................................... 334
Fog light switch ................... 337
Windshield wipers and washer
.......................................... 338
Rear window wiper and washer
.......................................... 340
5-4. Refueling
Opening the fuel tank cap ... 342
5-5. Using the driving support sys -
tems
Toyota Safety Sense .......... 344
PCS (Pre-Collision System) 355
LTA (Lane Tracing Assist) .. 362
RSA (Road Sign Assist)...... 372
Dynamic radar cruise control
with full-speed range ........ 376
Cruise control...................... 388
Speed limiter ....................... 391
BSM (Blind Spot Monitor) ... 393
Toyota parking assist-sensor
.......................................... 414
PKSB (Parking Support Brake)
.......................................... 420
Parking Support Brake function
(static objects) .................. 424
Parking Support Brake function
(rear-crossing vehicles) .... 430
Driving mode select switch . 434
Trail Mode ........................... 435
GPF (Gasoline Particulate Filter)
system .............................. 437
Driving assist systems ........ 438
5-6. Driving tips
Winter driving tips ............... 445
Utility vehicle precautions ... 448
5Driving

41
1
1-1. For safe use
For safety and security
“PASSENGER AIR BAG” indicator
The main SRS airbag system comp onents are shown above. The SRS air-
bag system is controlled by the airbag sensor assembly. As the airbags
deploy, a chemical reaction in t he inflators quickly fills the airbags with non-
toxic gas to help restrain t he motion of the occupants.
■If the SRS airbags deploy (inflate)
●Slight abrasions, burns, bruising etc.,
may be sustained from SRS airbags, due to the extrem ely high speed
deployment (inflation) by hot gases.
●A loud noise and white powder will be
emitted.
●Parts of the airbag module (steering
wheel hub, airbag cover and inflator)
as well as the fron t seats, parts of the front and rear pillars, and roof side
rails, may be hot for several minutes.
The airbag itself m ay also be hot.
●The windshield may crack.
●The hybrid system will be stopped and
fuel supply to t he engine will be
stopped. ( →P.98)
●All of the doors will be unlocked.
( →P.206)
●Vehicles with Secondary Collision
Brake: The brakes and stop lights will be controlled au tomatically. (→P.439)
●The interior lights will turn on automat- ically. ( →P.466)
●The emergency flashers will turn on automatically. ( →P.560)
■SRS airbag deployment conditions
(SRS front airbags)
●The SRS front airb ags will deploy in
the event of an impact that exceeds
the set threshold level (the level of force corresponding to an approxi -
mately 20-30 km/h [12-18 mph] frontal
collision with a fixed wall that does not move or deform).
However, this threshold velocity will be
considerably higher in the following situ -
ations:
• 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 under -
ride collision, such as a collision in which the front of the vehicle under -
rides, or goes under , the bed of a
truck
●Depending on the type of collision, it is
possible that only the seat belt preten - sioners will activate.
■SRS airbag deployment conditions
(SRS side and cu rtain shield air-
bags)
●The SRS side and curtain shield air -
bags will deploy in the event of an impact that exceeds the set threshold
level (the level of force corresponding
to the impact forc e produced by an approximately 1500 kg [3300 lb.] vehi -
cle colliding with the vehicle cabin
from a direction perpendicular to the vehicle orientation at an approximate
speed of 20 -30 km/h [12 -18 mph]).
●Both SRS curtain shield airbags may
also deploy in the event of a severe
frontal collision.
■Conditions under which the SRS airbags may deploy (inflate), other
than a collision
The SRS front airbags and SRS curtain shield airbags may a lso deploy if a seri-
ous impact occurs to the underside of
your vehicle. Some e xamples are shown in the illustration.
●Hitting a curb, edge of pavement or hard surface
●Falling into or jumping over a deep hole
●Landing hard or falling
O

1703-1. Instrument cluster
Warning lights inform the driver of
malfunctions in the indicated vehi -
cle’s systems.
*1: These lights turn on when the power
switch is turned to ON to indicate
that a system check is being per -
formed. They will turn off after the
hybrid system is on , or after a few
seconds. There may be a malfunc-
tion in a system if the light does not
come on, or turn off. Have the vehi -
cle inspected by any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
Warning lights
(Red)
Brake system warning
light*1 ( →P.568)
(Yellow)
Brake system warning
light*1 ( →P.568)
Charging system warn -
ing light*1 ( →P.569)
High coolant temperature
warning light*2 ( →P.569)
Hybrid system overheat
warning light*2 ( →P.569)
Low engine oil pressure
warning light*2 ( →P.569)
Malfunction indicator
lamp*1 ( →P.570)
SRS warning light*1
( →P.570)
ABS warning light*1
( →P.570)
(Red/yellow)
Electric power steering
system warning light*1
( →P.570)
(Flashes or illu- minates)
PCS warning light*1 (if
equipped) ( →P.571)
(Orange)
LTA indicator (if
equipped) ( →P.571)
Toyota parking assist-
sensor OFF indicator*3 ( i f
equipped) ( →P.572)
PKSB OFF indicator*1 (if
equipped) ( →P.572)
BSM OFF indicator*1 (if
equipped) ( →P.573)
RCTA OFF indicator*1 (if
equipped)
( →P.573)
Slip indicator light*1
( →P.573)
Brake Override Sys -
tem/Drive-Start Con -
trol/PKSB (if equipped)
warning light*2 ( →P.574)
(Flashes)
Brake hold operated indi-
cator*1 ( →P.574)
(Flashes)
Parking brake indicator
( →P.574)
Tire pressure warning
light*1 ( →P.575)
Low fuel level warning
light ( →P.575)
Driver’s and front pas -
senger’s seat belt
reminder light ( →P.575)
Rear passengers’ seat
belt reminder lights
( →P.576)

1723-1. Instrument cluster
*1: This light illuminates on the multi-
information display with a message.
*2: Depending on the operating condi -
tion, the color and illuminating/flash -
ing state of t he light change.
*3: The light comes on when the system
is turned off.
*4: Toyota parking assist-sensor OFF
indicator turns on when the power
switch is turned to ON while the
Toyota parking a ssist-sensor func-
tion is on. It will t urn off after a few
seconds.
*5: These lights turn on when the power
switch is turned to ON to indicate
that a system check is being per -
formed. They will turn off after the
hybrid system is on , or after a few
seconds. There may be a malfunc-
tion in a system if the lights do not
turn on, or turn off. Have the vehicle
inspected by any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
*6: This light illuminates on the outside
rear view mirrors.
*7: When the outside temperature is
approximately 3°C (37°F) or lower,
(Flashes)
Slip indicator light*5
( →P.439)
VSC OFF indicator*3, 5
( →P.439)
PCS warning light*3, 5 ( i f
equipped) ( →P.357)
BSM outside rear view
mirror indicators*5, 6 (if
equipped) ( →P.393)
BSM OFF indicator*3, 5
(if equipped) ( →P.393)
RCTA OFF indicator*3, 5
(if equipped) ( →P.393)
Brake hold standby indi -
cator*5 ( →P.329)
Brake hold operated
indicator*5 ( →P.329)
Security indicator
( →P.76, 78)
“READY” indicator
( →P.317)
Low outside tempera -
ture indicator*7
( →P.177)
EV indicator ( →P.90)
Parking brake indicator
( →P.326)
EV drive mode indica -
tor*8 ( →P.86)
AUTO EV/HV mode
indicator*8 ( →P.86)
HV drive mode indica -
tor*8 ( →P.86)
Hybrid battery charge
mode indicator*8
( →P.87)
Eco drive mode indica -
tor ( →P.434)
Sport mode indicator
( →P.434)
Trail Mode indicator
( →P.435)
“PASSENGER AIR BAG”
indicator*5, 9 ( i f e q u i p p e d )
( →P.48)

187
3
3-1. Instrument cluster
Vehicle status information and indicators
■ (Toyota parking assist-
sensor) (if equipped) ( →P.414)
Select to set up t he following items.
 Toyota parking assist-sensor
on/off
Select to enable/disable the Toyota
parking assist-sensor.
 “Volume”
Select to set the volume of the buzzer
which sounds when the Toyota parking
assist-sensor is operated.
■RCTA (Rear Crossing Traffic
Alert) (if equipped) ( →P.393)
 RCTA (Rear Crossing Traffic
Alert) on/off
Select to enable/disable the RCTA sys -
tem.
 “Volume”
Select to change the RCTA buzzer vol-
ume.
■ PKSB (Parking Support
Brake System) (if equipped)
( →P.420)
Select to enable/disable the Park -
ing Support Brake function.
■“HUD Main” (if equipped)
( →P.191)
 HUD on/off
Select to enable/disable the head-up
display.
 “HUD Brightness/Position”
Select to adjust the brightness or verti-
cal position of t he head-up display.
“HUD Driving Support”
Select to change the items displayed
on the head-up display.
 “HUD Rotation”
Select to adjust the angle of the head-
up display.
■ RSA (Road Sign Assist)
(if equipped) ( →P.372)
Select to set up t he following items.
 Road Sign Assist on/off
Select to enable/disable the RSA sys-
tem.
 “Notification Method”
Select to change each notification
method used to notif y the driver when
the system recogni zes excess speed,
no overtaking and no-entry sign.
 “Notification Level”
Select to change each notification level
used to notify the driver when the sys -
tem recognizes a speed limit sign.
■DRCC (RSA) (if equipped)
( →P.384)
Select to enable/disable the
Dynamic Radar Cruise Control with
Road Sign Assist.
■Vehicle Settings
 “Charging Settings”
Select to set up the following items.
• “Charging Schedule”
Select to register or change the
charging schedule. ( →P.144)
• “Charging Current”
Select to change the charging current.
( →P.125)
• “Battery Heater”
Select to enable/disable the battery
heater. ( →P.128)
• “Battery Cooler”

2164-2. Opening, closing and locking the doors
ation to occur.
Kick sensor
Hands Free Power Back Door
operation detection area
3 When the kick sensor detects
that your foot is pulled back, a
buzzer will sound and the back
door will automatically fully
open/close.
If a foot is moved under the rear
bumper while the back door is open -
ing/closing, the b ack door will stop moving.
If a foot is moved under the rear
bumper again during the halted opera - tion, the back door will perform the
reverse operation.
■Luggage compartment light
The luggage compartment light turns on when the back door is opened with the
luggage compartment light switch on.
When the power switch is turned to OFF, the light will go off automatically
after 20 minutes.
1 On
2 Off
■Back door closer
In the event that the back door is left
slightly open, the ba ck door closer will
automatically close it to the fully closed position.
Whatever the state of the power switch,
the back door closer operates.
■Power back door operating condi - tions
The power back door can automatically
open and close under the following con - ditions:
●When the power back door system is enabled. ( →P.186)
●When the back door is unlocked.
However, if the back door opener switch
is pressed and held while carrying the
electronic key on your person, the
power back door will be operated even if
the back door is locked. ( →P.214)
●When the power switch is in ON, in
addition to the above for the opening operations, the back door operates for
any of the following conditions:
• Parking brake is engaged • The brake pedal is depressed
• The shift lever is in P.
■Operation of the power back door
●A buzzer sounds to indicate that the
back door is opening/closing.
●When the power back door system is
disabled, the power back door does
not operate but it can be opened and closed by hand.
●When the power bac k door automati-
cally opens, if an abnormality due to people or objects is detected, opera -
tion will stop.
■Jam protection function
Sensors are equipped on both sides of the power back door. If anything
obstructs the power ba ck door while it is
closing, the back door will automatically
A
B

5
299
5
Driving
Driving
5-1. Before driving
Driving the vehicle ............ 300
Cargo and luggage ........... 306
Trailer towing .................... 308
5-2. Driving procedures
Power (ignition) switch ...... 317
Hybrid transmission .......... 321
Turn signal lever ............... 325
Parking brake ................... 326
Brake Hold ........................ 329
5-3. Operating the lights and wip -
ers
Headlight switch ............... 332
AHB (Automatic High Beam)
....................................... 334
Fog light switch ................. 337
Windshield wipers and washer
....................................... 338
Rear window wiper and washer
....................................... 340
5-4. Refueling
Opening the fuel tank cap. 342
5-5. Using the driving support
systems
Toyota Safety Sense ........ 344
PCS (Pre-Collision System)
....................................... 355
LTA (Lane Tracing Assist) 362
RSA (Road Sign Assist) ... 372
Dynamic radar cruise control
with full-speed range ...... 376
Cruise control ................... 388
Speed limiter ..................... 391
BSM (Blind Spot Monitor) . 393
Toyota parking assist-sensor
........................................ 414
PKSB (Parking Support Brake)
........................................ 420
Parking Support Brake function
(static objects) ................ 424
Parking Support Brake function
(rear-crossing vehicles) .. 430
Driving mode select switch 434
Trail Mode ......................... 435
GPF (Gasoline Particulate Fil -
ter) system ...................... 437
Driving assist systems ...... 438
5-6. Driving tips
Winter driving tips ............. 445
Utility vehicle precautions . 448

3325-3. Operating the lights and wipers
5-3.Operating the lights and wipers
Operating the switch turns
on the lights as follows:
1 The front position, tail,
license plate and instrument
panel lights turn on.
2 The headlights and all lights
listed above turn on.
3 The headlights, daytime
running lights ( →P.332) and all
the lights listed above turn on
and off automatically.
■AUTO mode can be used when
The power switch is in ON.
■Daytime running light system
To make your vehicl e more visible to
other drivers during da ytime driving, the
daytime running light s turn on automati-
cally whenever the hybrid system is started and the pa rking brake is
released with the headlight switch in the
position. (Illuminate brighter than
the front position l ights.) Daytime run-
ning lights are not de signed for use at
night.
■Headlight control sensor
The sensor may not f unction properly if an object is placed on the sensor, or
anything that blo cks the sensor is
affixed to the windshield. Doing so inter - feres with the sensor detecting the level
of ambient light and may cause the
automatic headlight system to malfunc - tion.
■Automatic light off system
●When the light switch is in or
position: The headlights and front fog
lights turn off after the power switch is turned to ACC or OFF.
●When the light switch is in posi -
tion: The headlights and all lights turn
off after the power switch is turned to
ACC or OFF.
To turn the lights o n again, turn the
power switch to ON, or turn the light
switch to positio n once and then
back to or position.
■Light reminder buzzer
A buzzer sounds when the driver’s door
is opened while the lights are turned on
with the power switch in ACC or OFF.
Headlight switch
The headlights can be oper -
ated manually or automati -
cally.
Turning on the headlights

355
5
5-5. Using the driving support systems
Driving
*: If equipped
The system can detect the follow -
ing:
 Vehicles
 Bicyclists
 Pedestrians
■Pre-collision warning
When the system determines that
the possibility of a frontal collision is
high, a buzzer will sound and a
warning message wil l be displayed
on the multi-information display to
urge the driver to take evasive
action.
■Pre-collision brake assist
When the system determines that
the possibility of a frontal collision is
high, the system applies greater
braking force in relation to how
strongly the brake pedal is
depressed.
■Pre-collision braking
If the system determines that the
possibility of a fr ontal collision is
extremely high, the brakes are
automatically applied to help avoid
the collision or reduce the impact of
the collision.
PCS (Pre-Collision Sys-
tem)*
The pre-collision system uses
a radar sensor and front cam -
era to detect objects ( →P.355)
in front of the vehicle. When
the system determines that the
possibility of a fr ontal collision
with an object is high, a warn -
ing operates to urge the driver
to take evasive action and the
potential brake pressure is
increased to help the driver
avoid the collision. If the sys -
tem determines that the possi -
bility of a fronta l collision with
an object is extremely high,
the brakes are automatically
applied to help avoid the colli -
sion or help reduce the impact
of the collision.
The pre-collision system can be
disabled/enabled and the warn -
ing timing can be changed.
( →P.357)
Detectable objects
System functions

361
5
5-5. Using the driving support systems
Driving
• If a vehicle ahead has extremely high
ground clearance
• If a vehicle ahead is carrying a load
which protrudes pa st its rear bumper • If a vehicle ahead is irregularly
shaped, such as a tractor or side car
• If a vehicle ahead is a child sized bicy - cle, a bicycle that is carrying a large
load, a bicycle ridden by more than
one person, or a uniquely shaped bicycle (bicycle with a child seat, tan-
dem bicycle, etc.)
• If a pedestrian/or the riding height of a bicyclist ahead is shorter than approx -
imately 1 m (3.2 ft.) or taller than
approximately 2 m (6.5 ft.) • If a pedestrian/bi cyclist is wearing
oversized clothing (a rain coat, long
skirt, etc.), maki ng their silhouette obscure
• If a pedestrian is bending forward or
squatting or bicyclist is bending for - ward
• If a pedestrian/bicy clist is moving fast
• If a pedestrian is pushing a stroller, wheelchair, bicycle or other vehicle
• When driving in inclement weather
such as heavy rain , fog, snow or a
sandstorm • When driving through steam or smoke
• When the surrounding area is dim,
such as at dawn or dusk, or while at night or in a tunnel, making a detect -
able object appear to be nearly the
same color as its surroundings
• When driving in a place where the sur - rounding brightness changes sud -
denly, such as at the entrance or exit
of a tunnel • After the hybrid system has started
the vehicle has not been driven for a
certain amount of time • While making a left/right turn and for a
few seconds after making a left/right
turn • While driving on a curve and for a few
seconds after driving on a curve
• If your vehicle is skidding • If the front of the v ehicle is raised or
lowered
• If the wheels are misaligned
• If a wiper blade is blocking the front
camera • The vehicle is being driven at
extremely high speeds
• When driving on a hill • If the radar sensor or front camera is
misaligned
●In some situations such as the follow -
ing, sufficient braking force may not
be obtained, preventing the system from performing properly:
• If the braking functions cannot operate
to their full extent, such as when the brake parts are extremely cold,
extremely hot, or wet
• If the vehicle is not properly main - tained (brakes or ti res are excessively
worn, improper tire i nflation pressure,
etc.)
• When the vehicle is being driven on a gravel road or other slippery surface
■If VSC is disabled
●If VSC is disabled (→P.439), the pre- collision brake assist and pre-collision
braking functions are also disabled.