sensor TOYOTA BZ4X 2022 Owners Manual (in English)

406
Owners Manual_Europe_M42D76_en
5-4. Using the driving support systems
■ECB (Electronically Con-
trolled Brake System)
The electronically controlled sys-
tem generates braking force corre-
sponding to the brake operation
■ABS (Anti-lock Brake System)
Helps to prevent wheel lock when
the brakes are applied suddenly, or
if the brakes are applied while driv-
ing on a slippery road surface
■Brake assist
Generates an increased level of
braking force after the brake pedal
is depressed when the system
detects a panic stop situation
■VSC (Vehicle Stability Control)
Helps the driver to control skidding
when swerving suddenly or turning
on slippery road surfaces.
■Trailer Sway Control
Helps the driver to control trailer
sway by selectively applying brake
pressure for individual wheels and
reducing driving torque when trailer
sway is detected.
■TRC (Traction Control)
Helps to maintain drive power and
prevent the drive wheels from spin-
ning when starting the vehicle or
accelerating on slippery roads
■Active Cornering Assist (ACA)
Helps to prevent the vehicle from
drifting to the outer side by perform-
ing inner wheel brake control when
attempting to accelerate while turn-
ing
■Hill-start assist control
Helps to reduce the backward
movement of the vehicle when
starting on an uphill
■EPS (Electric Power Steering)
Employs an electric motor to
reduce the amount of effort needed
to turn the steering wheel
■Emergency brake signal
When the brakes are applied sud-
denly, the stop lights automatically
flash to alert the vehicle behind.
■The Secondary Collision
Brake
When the SRS airbag sensor
detects a collision and the system
operates, the brakes and brake
lights are automatically controlled
to reduce the vehicle speed and
help reduce the possibility of further
damage due to a secondary colli-
Driving assist systems
To keep driving safety and per-
formance, the f ollowing sys-
tems operate automatically in
response to various driving
situations. Be aware, however,
that these systems are supple-
mentary and should not be
relied upon too heavily when
operating the vehicle.
Summary of the driving
assist systems

409
5
Owners Manual_Europe_M42D76_en
5-4. Using the driving support systems
Driving
■Automatic system cancelation of
emergency brake signal
The emergency brake signal will be can- celed in any of the following situations:
●The emergency flashers are turned on.
●The system judges from the vehicle deceleration that is not a sudden brak-
ing operation
■Secondary Collision Brake operat- ing conditions
The system operates when the SRS air-
bag sensor detects a collision while the vehicle is in motion. However, the sys-tem does not operate when components
are damaged.
■Secondary Collision Brake auto- matic cancellation
The system is automatically canceled in
any of the following situations.
●The vehicle speed drops below
approximately 0 km/h (0 mph)
●A certain amount of time elapses
during operation
●The accelerator pedal is depressed a
large amount
WARNING
■The ABS does not operate effec- tively when
●The limits of tire gripping perfor-mance have been exceeded (such as excessively worn tires on a snow
covered road).
●The vehicle hydroplanes while driv-
ing at high speed on wet or slick roads.
■Stopping distance when the ABS is operating may exceed that of normal conditions
The ABS is not designed to shorten the vehicle’s stopping distance. Always maintain a safe distance from
the vehicle in front of you, especially in the following situations:
●When driving on dirt, gravel or
snow-covered roads
●When driving with tire chains
●When driving over bumps in the road
●When driving over roads with pot-holes or uneven surfaces
■TRC/VSC may not operate effec-tively when
Directional control and power may not be achievable while driving on slip-pery road surfaces, even if the
TRC/VSC system is operating. Drive the vehicle carefully in condi-tions where stability and power may
be lost.
■Active Cornering Assist does not
operate effectively when
●Do not overly rely on Active Corner- ing Assist. Active Cornering Assist
may not operate effectively when accelerating down slopes or driving on slippery road surfaces.
●When Active Cornering Assist fre-quently operates, Active Cornering
Assist may temporarily stop operat- ing to ensure proper operation of the brakes, TRC and VSC.
■Hill-start assist control does not operate effectively when
●Do not overly rely on hill-start assist control. Hill-start assist control may not operate effectively on steep
inclines and roads covered with ice.

428
Owners Manual_Europe_M42D76_en
6-1. Using the air conditioning system and defogger
normal air conditioning operation. Also,
the outside of the windshield may fog up due to the outside temperature, humidity or air conditioning set temperature.
■Security feature
Any unlocked doors will be automatically locked when the system is operating. The emergency flashers flash to indicate
that the doors have been locked.
■Conditions affecting operation
 P. 2 0 4
■While the Remote Air Conditioning System is operating
●Depending on the operating condition of the Remote Air Conditioning Sys-
tem, the electric fan may spin and an operating noise may be heard.However, this does not indicate a mal-
function.
●The Remote Air Conditioning System
may stop operating temporarily if other features that use electricity (for example, the seat heater, lights, wind-
shield wipers) are in operation or if the charge level of the 12-volt battery becomes low.
●The headlights, windshield wiper, meter, etc. will not operate.
●The intrusion sensor will automatically be canceled.
■Electronic key battery depletion
 P. 1 8 2
■When the electronic key battery is fully depleted
 P. 4 9 9
■Customization
Setting (e.g. Operation using “A/C” on the wireless remote control) can be changed. (Customizable features:
 P.572)
WARNING
■Precautions for the Remote Air Conditioning System
●Do not use the system if people are in the vehicle.Even when the system is in use, the
internal temperature may still reach a high or low level due to features such as the automatic shut-off. Chil-
dren and pets left inside the vehicle may suffer heatstroke dehydration or hypothermia, or could result in
death or serious injury.
●Depending on the surrounding envi-
ronment, signals from the wireless switch may transmit further than expected. Pay appropriate attention
to the vehicle’s surroundings and use the switch only when neces-sary.
●Do not operate “A/C” if the hood is open. The air conditioning may
operate unintentionally and objects may be drawn into the electrical cooling fan.
NOTICE
■To prevent the traction battery
from being discharged through incorrect operation
Use “A/C” only when necessary.

457
7
Owners Manual_Europe_M42D76_en
7-1. Maintenance and care
Maintenance and care
on the multi-information display. To
turn off the alarm, lock all the doors.
■Wheels and wheel ornaments
●Remove any dirt immediately by using
a neutral detergent.
●Wash detergent off with water immedi-
ately after use.
●To protect the paint from damage,
make sure to observe the following precautions.• Do not use acidic, alkaline or abrasive
detergent. • Do not use hard brushes.• Do not use detergent on the wheels
when they are hot, such as after driv- ing or parking in hot weather.
■Painted brake calipers (if equipped)
●When using detergent, use neutral detergent. Do not use hard brushes or abrasive cleaners, as they will dam-
age the paint.
●Do not use detergent on the brake cal-
ipers when they are hot.
●Wash detergent off immediately after
use.
■Brake pads and calipers
Rust may form if the vehicle is parked with wet brake pads or disc rotors, caus-
ing them to stick. Before parking the vehicle after it is washed, drive slowly and apply the brakes several times to
dry the parts.
■Bumpers
Do not scrub with abrasive cleaners.
■Plated portions
If dirt cannot be removed, clean the
parts as follows:
●Use a soft cloth dampened with an
approximately 5% solution of neutral detergent and water to clean the dirt off.
●Wipe the surface with a dry, soft cloth to remove any remaining moisture.
●To remove oily deposits, use alcohol wet wipes or a similar product.
WARNING
■When washing the vehicle
Do not apply water to the inside of the
motor compartment. Doing so may cause the electrical components, etc. to catch fire.
■When cleaning the windshield (vehicles with rain-sensing wind-
shield wipers)
Set the wiper switch to off. If the wiper switch is in AUTO, the
wipers may operate unexpectedly in the following situations, and may result in hands being caught or other
serious injuries and cause damage to the wiper blades.
Off
AUTO
●When the upper part of the wind- shield where the raindrop sensor is
located is touched by hand
●When a wet rag or similar is held
close to the raindrop sensor
●If something bumps against the
windshield
●If you directly touch the raindrop
sensor body or if something bumps into the raindrop sensor

458
Owners Manual_Europe_M42D76_en
7-1. Maintenance and care
WARNING
■Precaution regarding the rear bumper
If the paint of the rear bumper is chipped or scratched, the following systems may not function correctly. If
this occurs, consult any authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
●Toyota Safety Sense
●BSM (if equipped)
●RCTA (if equipped)
●PKSB (if equipped)
NOTICE
■To prevent paint deterioration
and corrosion on the body and components (aluminum wheels, etc.)
●Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on
the paint surface
• If dead insects, insect droppings or
bird droppings are present on the paint surface
• After driving in an area contami- nated with soot, oily smoke, mine dust, iron powder or chemical sub-
stances
• If the vehicle becomes heavily
soiled with dust or mud
• If liquids such as benzene and gas-
oline are spilled on the paint sur- face
●If the paint is chipped or scratched, have it repaired immediately.
●To prevent the wheels from corrod-ing, remove any dirt and store in a place with low humidity when stor-
ing the wheels.
■Cleaning the exterior lights
●Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
●Do not apply wax to the surfaces of the lights.Wax may cause damage to the
lenses.
■When using an automatic car
wash (vehicles with rain-sensing windshield wipers)
Set the wiper switch to the off posi-
tion. If the wiper switch is in AUTO, the wipers may operate and the wiper
blades may be damaged.
■When using a high pressure car
wash
●When washing the vehicle, do not spray the camera or its surrounding
area directly with a high pressure washer. Shock applied from high pressure water may cause the
device to not operate normally.
●Do not spray water directly on the
radar which is equipped behind the radar sensor cover. Otherwise it may cause the device to be dam-
aged.
●Do not bring the nozzle tip close to
boots (rubber or resin manufac- tured cover), connectors or the fol-lowing parts. The parts may be
damaged if they come into contact with high-pressure water.
• Traction related parts
• Steering parts
• Suspension parts
• Brake parts

488
Owners Manual_Europe_M42D76_en
7-3. Do-it-yourself maintenance
Moment”
10 If the specified tire inflation pres-
sure of the wheel set installed
differs from that of the previous
set, it will be necessary to per-
form the tire inflation pressure
setting procedure of the tire
pressure warning system.
If the specified tire inflation pressure is
the same, it will not be necessary to perform the tire inflation pressure set-ting procedure.
11 Register the position of each
wheel.
 Stop the vehicle in a safe place
on a hard, flat surface.
 Set the parking brake.
 Shift the shift position to P.
 Turn off the intrusion sensor and
tilt sensor (if equipped) ( P. 7 8 )
 Stop the EV system.
 Vehicles with power back door:
Turn off the power back door
system. ( P. 2 0 2 )
■Tools
As your vehicle is equipped with an
emergency tire puncture repair kit, the following tools for replacing a tire are not included with your vehicle. They can be
purchased at any authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
●Jack
●Jack handle
Replacing the tire
When raising your vehicle with
a jack, position the jack cor-
rectly.
Improper placement may dam-
age your vehicle or cause
injury.
If necessary tire replacement
seems difficult to perform,
contact any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable
repairer.
Before jacking up the vehi-
cle

519
8
Owners Manual_Europe_M42D76_en
8-2. Steps to take in an emergency
When trouble arises
■Driving assist information indicator
■Toyota parking assist-sensor OFF indicator (warning buzzer)
■Cruise control indicator (warning buzzer)
Warning lightDetails/Actions
Indicates of the following systems is malfunctioning.
 PCS (Pre-Collision System)
 LDA (Lane Departure Alert)
 Follow the instructions displayed on the multi-information
display.
Indicates one of the following systems is malfunctioning or dis -
abled.
 PKSB (Parking Support Brake) (if equipped)
 RCD (Rear Camera Detection) (if equipped)
 BSM (Blind Spot Monitor) (if equipped)
 SEA (Safe Exit Assist) (if equipped)
 RCTA (Rear Crossing Traffic Alert) (if equipped)
 Follow the instructions displayed on the multi-information
display.
Warning lightDetails/Actions
(Flashes)
(if equipped)
Indicates a malfunction in the Toyota parking assist-sensor fun c-
tion
 Have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable
repairer immediately.
Indicates that the system is temporarily unavailable, possibly due
to a sensor being dirty or covered with ice, etc.
 Follow the instructions displayed on the multi-information
display.
Warning lightDetails/Actions
(Orange)
Indicates a malfunction in the cruise control system.
 Follow the instructions displayed on the multi-information
display.

521
8
Owners Manual_Europe_M42D76_en
8-2. Steps to take in an emergency
When trouble arises
■Parking brake indicator
■Brake hold operated indicator
■Warning buzzer
In some cases, the buzzer may not be heard due to being in a noisy location or audio sound.
■Front passenger detection sensor,
seat belt reminder and warning buzzer
●If luggage is placed on the front pas-senger seat, the front passenger detection sensor may cause the warn-
ing light to flash and the warning buzzer to sound even if a passenger
is not sitting in the seat.
●If a cushion is placed on the seat, the
sensor may not detect a passenger, and the warning light may not operate properly.
■Electric power steering system
warning light (warning buzzer)
When the 12-volt battery charge becomes insufficient or the voltage tem-
porarily drops, the electric power steer- ing system warning light may come on and the warning buzzer may sound.
■When the tire pressure warning
light comes on
Inspect the tires to check if a tire is
punctured.
If a tire is punctured: P.528
If none of the tires are punctured:
Turn the power switch off then turn it to ON. Check if the tire pressure warning light comes on or blinks.
If the tire pressure warning light blinks for approximately 1 minute then stays on
There may be a malfunction in the tire pressure warning system. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer immedi-ately.
If the tire pressure warning light comes on
1 After the temperature of the tires has lowered sufficiently, check the infla-
tion pressure of each tire and adjust them to the specified level.
2 If the warning light does not turn off even after several minutes have
elapsed, check that the inflation pressure of each tire is at the speci-fied level and perform the tire infla-
tion pressure setting procedure. ( P.480)
If the warning light does not turn off
Warning lightDetails/Actions
(Flashes)
It is possible that the parking brake is not fully engaged or
released
 Operate the parking brake switch once again.
This light comes on when the parking brake is not released. If the
light turns off after the parking brake is fully released, the system is
operating normally.
Warning lightDetails/Actions
(Flashes)
Indicates a malfunction in the brake hold system
 Have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable
repairer immediately.

524
Owners Manual_Europe_M42D76_en
8-2. Steps to take in an emergency
depress the brake pedal to decelerate
the vehicle.
●When electrical energy cannot be
regenerated any more as the traction battery is fully charged
●When the temperature of the traction battery is extremely high or extremely low
●When the temperature of the electric motor or power control unit, etc., is
extremely high
■If “High Power Consumption Power to Climate Temporarily Limited” is displayed
Turn off unnecessary electronic equip- ment to reduce power consumption.
Please wait until the power supply
returns to normal.
■If “Headlight System Malfunction Visit Your Dealer” is displayed
The following systems may be malfunc-
tioning. Have the vehicle inspected by any authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer immediately.
●The LED headlight system
●AHS (Adaptive High-beam System) (if equipped)
●Automatic High Beam (if equipped)
■If “System Malfunction Visit Your Dealer” is displayed
Indicates one of the following systems is disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if equipped)
●AHS (Adaptive High-beam System) (if equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
●BSM (Blind Spot Monitor) (if
equipped)
●RCTA (Rear Crossing Traffic Alert) (if equipped)
●FHL (Automatic Rear Flashing Hazard Lights)
●SEA (Safe Exit Assist) (if equipped)
●Toyota parking assist-sensor (if equipped)
●PKSB (Parking Support Brake) (if equipped)
●RCD (Rear Camera Detection) (if equipped)
Have the vehicle inspected by any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer immediately.
■If “System Stopped See Owner’s
Manual” is displayed
Indicates one of the following systems is disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if equipped)
●AHS (Adaptive High-beam System) (if equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
●BSM (Blind Spot Monitor) (if equipped)
●RCTA (Rear Crossing Traffic Alert) (if equipped)
●FHL (Automatic Rear Flashing Hazard Lights)
●SEA (Safe Exit Assist) (if equipped)
●Toyota parking assist-sensor (if equipped)
●PKSB (Parking Support Brake) (if equipped)
●RCD (Rear Camera Detection) (if

525
8
Owners Manual_Europe_M42D76_en
8-2. Steps to take in an emergency
When trouble arises
equipped)
Follow the following correction methods.
• Check the voltage of the battery
• Remove any dirt or foreign matter from the front/rear side radar sensors
■If “System Stopped Front Camera
Low Visibility See Owner’s Manual” is displayed
Indicates one of the following systems is
disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if
equipped)
●AHS (Adaptive High-beam System) (if
equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
Follow the following correction methods.
• Using the windshield wipers, remove the dirt or foreign matter from the windshield.
• Using the air conditioning system, defog the windshield.
• Close the hood, remove any stickers, etc. to clear the obstruction in front of
the front camera.
■If “System Stopped Front Camera Out of Temp. Range Wait until Nor-mal Temperature” is displayed
Indicates one of the following systems is disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if equipped)
●AHS (Adaptive High-beam System) (if equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
Follow the following correction methods.
• If the front camera is hot, such as after the vehicle is parked in the sun, use
the air conditioning system to decrease the temperature around the front camera
• If a sunshade was used when the vehicle was parked, depending on its
type, the sunlight reflected from the surface of the sunshade may cause the temperature of the front camera to
become excessively high
• If the front camera is cold, such after
the vehicle is parked in an extremely cold environment, use the air condi-tioning system to increase the tem-
perature around the front camera
■If “System Stopped Front Radar Sensor Blocked Clean Radar Sen-sor” is displayed
Indicates one of the following systems is disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if equipped)
●AHS (Adaptive High-beam System) (if equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
Follow the following correction methods.
• Check if there is any foreign matter attached to the radar sensor or radar
sensor cover and clean them if neces- sary ( P.277)
• This message may be displayed when driving in an open area with few nearby vehicles or structures, such as
a desert, grasslands, suburbs, etc.
The message may be cleared by driving
the vehicle in an area with structures,