2023 TOYOTA BZ4X air condition

3505-4. Using the driving support systems
Owners Manual_USA_M42C01_en
WARNING
●Only use Remote control func-
tion on level road surfaces
which are not slick. Do not use
Remote control function for
parking spaces on a downward
or upward incline.
●While Remote control function
is operating, if a malfunction or
system limitation is detected,
the following will occur automat-
ically:
• Remote control function will be canceled
• The vehicle will stop
• The shift position will change to P and the parking brake will be
engaged
• The power switch will turn off
(for some malfunctions, the
power switch will not turn off or
cannot be turned off. Enter the
vehicle and take corrective
action accordin g to the mes-
sage displayed on the smart-
phone.)
• The doors will remain locked
●When starting Remote control
function, unlock the doors with
wireless remote control by elec-
tronic key.
●When Remote control function
is operating, the driver should
remain within approximately 9.8
ft. (3 m) of the vehicle. If the
driver becomes more than
approximately 9.8 ft. (3 m)
away, Remote control function
will be suspend ed and a mes-
sage will be displayed on the
smartphone. Re mote control
function operation can be
resumed by approaching the
vehicle.
●The headlights will be turned on
if the surrounding area is dark.
●If system operation is canceled
due to a malfunction, the emer-
gency flashers will flash.
The emergency flashers will
turn off if any of the following
conditions are met:
• A door is opened
• 3 minutes have elapsed since the emergency flashers began
flashing
●Remote control function can
only be started when the follow-
ing conditions are met:
• When the EV system is starting, after assist mode is selected
• When the power switch is off
• When the remote air condition- ing is operating
●After unlocking the doors using
the wireless remote control, if
the doors are lo cked using the
smart entry function, the lock
operation may be delayed.
NOTICE
■Precautions for use
Advanced Park
If the 12-volt battery was dis-
charged or has been removed
and installed, fold and extend the
outside rear view mirrors.
■When using Remote control
function

3745-4. Using the driving support systems
Owners Manual_USA_M42C01_enThe power switch
will change to
ON.
3 Check that a possible exit
direction is displayed, select
the exit direction.
4 Checking the safety of the
area around the vehicle,
trace the operation area on
the screen of the smartphone
continuously, the vehicle will
move and parking assis-
tance will be performed.
If operation of the screen of the
smartphone is stopped, assistance
can be suspended and the vehicle
can be stopped. After assistance
has been started, it can be stopped
part way or the direction of travel of
the vehicle can be changed.
5 Move the vehicle to the posi-
tion where assistance ends
and enter the vehicle while
carrying the electronic key.
To stop assistance part way, stop
operating the smartphone or enter
the vehicle.
■While using the remote air con-
ditioner
●Exit assist can be done even
when using remote air condition-
ing.
●When Remote cont rol function is
started while the remote air condi-
tioning is operating, if tracing
operations are not performed on a
smartphone, assistance can be
canceled by entering the vehicle
and depressing th e brake pedal.
A smartphone can be used to
remotely operate the memory
function if the target parking
space can be detected when the
vehicle is stopped close to a
parking space which was previ-
ously registered to the memory
function. Also, depending on the
condition of the parking space,
etc., if it is necessary to change
the direction of travel of the
vehicle, the shift position can be
changed by assistance control.
1Stop the vehicle with it
aligned near the center of the
target parking space.
( P.366)
2 Press the Advanced Park
main switch, check that a
possible parking space is dis-
played on the Multimedia dis-
play. ( P.366)
3 Select the button and
then select [Perpendicu-
lar/parallel].
4 [OK].
If the [MODE] button is displayed,
the button can be selected to
change between t he memory func-
tion, perpendicular parking (for-
ward/reverse) function and parallel
parking function.
5 Exit the vehicle while carrying
the electronic key and smart-
phone, and then start the Parking using the Remote
control function and mem-
ory function

3785-4. Using the driving support systems
Owners Manual_USA_M42C01_en
changed
 Brake control operates
 Camera switch is pressed
 The PKSB (Parking Support
Brake) PCS (Pre-Collision
System) has operates
■Remote control function
assistance will be canceled
when
In situations such as the follow-
ing, Remote control function
operation will be canceled.
As system operation has been
canceled, while carrying an
electronic key, enter the vehicle
and park the vehicle manually,
using the steering wheel.
 When a condition for stopping
Advanced Park assistance is
met, with the exception sus-
pension due to a door being
opened or the driver’s seat
belt being released
 When Remote control func-
tion is operated while the
remote air conditioning is
operating and the power
switch is changed to ON
before remote air conditioning
has ended
 When 5 minutes have
elapsed since Remote con-
trol function operation was
started
 When 3 minutes have
elapsed since any operation
was performed 
When 30 seconds have
elapsed with the vehicle not
being able to be driven, even
though the screen of the
smartphone is being operated
to drive the vehicle
 When the power button on the
screen of the smartphone is
selected
 When the Remote Park app is
force closed
 When the vehicle is on a
steep slope
 When an electronic key is
detected inside the vehicle
while Remote control function
operation is suspended
 When the ambient tempera-
ture is 14°F (-10°C) or less
■Remote control function
assistance will be sus-
pended when
In situations such as the follow-
ing, assistance will be sus-
pended.
 When the Bluetooth commu-
nication between the smart-
phone and multimedia system
get lost
 When smartphone continuous
operation is suspended
 When the Remote Park app is
pushed to the background (a
call is received, the home but-
ton is pressed, etc.)
 When electronic key does not
detected

3885-4. Using the driving support systems
Owners Manual_USA_M42C01_en
■The Secondary Collision
Brake
When the SRS airbag sensor
detects a collision and the sys-
tem operates, the brakes and
brake lights are automatically
controlled to reduce the vehicle
speed and help reduce the pos-
sibility of further damage due to
a secondary collision.
■When the
TRAC/VSC/ABS/Trailer Sway
Control systems are operating
The slip indicator light will flash
while the TRAC/VSC/ABS/Trailer
Sway Control systems are operat-
ing.
■Disabling the TRAC system
If the vehicle gets stuck in mud, dirt
or snow, the TRAC system may
reduce power from the EV system to
the wheels.
Pressing to turn the system off
may make it easier for you to rock
the vehicle in order to free it.
To turn the TRAC system off, quickly
press and release .
The “Traction Control Turned OFF”
will be shown on the multi-informa-
tion display.
Press again to t urn the system
back on.
■Turning off both TRAC, VSC
and Trailer Sway Control sys-
tems
To turn the TRAC/VSC/Trailer Sway
Control systems off, press and hold for more than 3 seconds while
the vehicle is stopped.
The VSC OFF indicator light will
come on and the “Traction Control
Turned OFF” will be shown on the
multi-information display.
*
Press again to turn the systems
back on.
*: PCS (Pre-Collision System) will also be disabled (only pre-collision
warning is available). The PCS
warning light will come on and a
message will be disp layed on the
multi-information display.
(  P.270)
■When the message is dis-
played on the multi-information
display showing that TRAC has
been disabled even if has
not been pressed
TRAC is temporary deactivated. If
the information continues to show,
contact your Toyota dealer.
■Operating conditions of hill-
start assist control
When all of the fo llowing conditions
are met, the hill-star t assist control
will operate:
●The shift position is in a position
other than P or N (when starting
off forward/backward on an

3905-4. Using the driving support systems
Owners Manual_USA_M42C01_entem is reduced to prevent the sys-
tem from overheating when there is
frequent steering input over an
extended period of time. The steer-
ing wheel may feel heavy as a
result. Should this occur, refrain
from excessive steering input or
stop the vehicle and turn the EV
system off. The E
PS system should
return to normal wit hin 10 minutes.
■Secondary Collision Brake
operating conditions
The system operates when the SRS
airbag sensor detects a collision
while the vehicle is in motion. How-
ever, the system does not operate
when the components are dam-
aged.
■Secondary Collision Brake
automatic cancellation
The system is automatically can-
celed in any of th e following situa-
tions.
●The vehicle speed drops to
approximately 0 mph (0 km/h)
●A certain amount o f time elapses
during operation
●The accelerator pedal is
depressed a large amount
WARNING
■The ABS does not operate
effectively 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
driving 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 dis-
tance. Always maintain a safe dis-
tance from the veh icle in front of
you, especially in the following sit-
uations:
●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
potholes or uneven surfaces
■TRAC/VSC may not operate
effectively when
Directional control and power may
not be achievable while driving on
slippery road surfaces, even if the
TRAC/VSC system is operating.
Drive the vehicle carefully in con-
ditions where stability and power
may be lost.
■Active Cornering Assist does
not operate effectively when
●Do not overly rely on Active
Cornering Assist. Active Corner-
ing Assist may not operate
effectively when accelerating
down slopes or driving on slip-
pery road surfaces.
●When Active Corn ering Assist
frequently operates, Active Cor-
nering Assist may temporarily
stop operating to ensure proper
operation of the brakes, TRAC
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 effec-
tively on steep inclines and
roads covered with ice.

3935-5. Driving tips
Owners Manual_USA_M42C01_en
5
Driving
5-5.Driving tips
 Use fluids that are appropriate
to the prevailing outside tem-
peratures.
• Power control unit coolant
• Heater coolant
• Washer fluid
Have a service technician
inspect the condition of the
12-volt battery.
 Have the vehicle fitted with
four snow tires or purchase a
set of tire chains for the front
tires.
Ensure that all tires are the same
size and brand, and that chains
match the size of the tires.
Perform the following according
Winter driving tips
Carry out the necessary
preparations and inspec-
tions before driving the
vehicle in winter. Always
drive the vehicle in a man-
ner appropriate to the pre-
vailing weather conditions.
Pre-winter preparations
WARNING
■Driving with snow tires
Observe the following precautions
to reduce the risk of accidents.
Failure to do so m ay result in a
loss of vehicle control and cause
death or serious injury.
●Use tires of the specified size.
●Maintain the recommended
level of air pressure.
●Do not drive in excess of 75
mph (120 km/h), regardless of
the type of snow tires being
used.
●Use snow tires on all, not just
some wheels.
■Driving with tire chains
Observe the following precautions
to reduce the risk of accidents.
Failure to do so may result in the
vehicle being unable to be driven
safely, and may cause death or
serious injury.
●Do not drive in excess of the
speed limit specifi ed for the tire
chains being used, or 30 mph
(50 km/h), whichever is lower.
●Avoid driving on bumpy road
surfaces or over potholes.
●Avoid sudden acceleration,
abrupt steering, sudden brak-
ing and shifting operations that
cause sudden regenerative
braking.
●Slow down sufficiently before
entering a curve to ensure that
vehicle control is maintained.
●Do not use LTA (Lane Tracing
Assist).
NOTICE
■Repairing or replacing snow
tires
Request repairs or replacement of
snow tires from your Toyota
dealer or legitimate tire retailers.
This is because the removal and
attachment of snow tires affects
the operation of the tire pressure
warning valves and transmitters.
Before driving the vehicle

3945-5. Driving tips
Owners Manual_USA_M42C01_en
to the driving conditions:
Do not try to forcibly open a
window or move a wiper that
is frozen. Pour warm water
over the frozen area to melt
the ice. Wipe away the water
immediately to prevent it from
freezing.
 To ensure proper operation of
the climate control system
fan, remove any snow that
has accumulated on the air
inlet vents in front of the wind-
shield.
 Check for and remove any
excess ice or snow that may
have accumulated on the
exterior lights, vehicle’s roof,
chassis, around the tires or on
the brakes.
 Remove any snow or mud
from the bottom of your shoes
before getting in the vehicle.
Accelerate the vehicle slowly,
keep a safe distance between
you and the vehicle ahead, and
drive at a reduced speed suit-
able to road conditions.
 Turn automatic mode of the
parking brake off. Otherwise,
the parking brake may freeze
and not be able to be
released automatically. Also, avoid using the following
as the parking brake may
operate automatically, even if
automatic mode is off.
• Brake hold system
• Remote parking function

Park the vehicle and shift the
shift position to P without set-
ting the parking brake. The
parking brake may freeze up,
preventing it from being
released. If the vehicle is
parked without setting the
parking brake, make sure to
block the wheels.
Failure to do so may be dan-
gerous because it may cause
the vehicle to move unexpect-
edly, possibly leading to an
accident.
When the parking brake is in
automatic mode, release the
parking brake after shifting
the shift position to P.
( P.244)
 If the vehicle is parked without
setting the parking brake,
confirm that the shift position
cannot be moved out of P.
 If the vehicle is left parked
with the brakes damp in cold
temperatures, there is a pos-
sibility of the brakes freezing.
When driving the vehicle
When parking the vehicle

399
Owners Manual_USA_M42C01_en
6
6
Interior features
Interior features
6-1. Using the air conditioning system and defogger
ALL AUTO (“ECO”) control .................................. 400
Automatic air conditioning system ....................... 402
Remote Air Conditioning System ...................... 409
Heated steering wheel/seat heaters/seat ventila-
tors/radiant heater ..... 411
6-2. Using the interior lights Interior lights list .......... 415
6-3. Using the storage features List of storage features 418
Luggage compartment fea- tures .......................... 421
6-4. Using the other interior features
Electronic sunshade.... 426
Other interior features . 428
Garage door opener.... 439