TOYOTA BZ4X 2023 Owners Manual

2315-2. Driving procedures
Owners Manual_USA_M42C01_en
5
Driving
5-2.Driving procedures
1 Check that the charging
cable is disconnected.
( P.105, 113)
2 Pull the parking brake switch
to check that the parking
brake is set. ( P.243)
The parking brake indicator will
come on.
3Firmly depress the brake
pedal.
and a message will be dis-
played on the multi-information dis-
play.
If it is not displayed, the EV system
cannot be started.
When the shift position is in N, the
EV system cannot start. Shift the
shift position to P when starting the
EV system. ( P.237)
4 Press the power switch
shortly and firmly.
When operating the power switch,
one short, firm press is enough. It is
not necessary to press and hold the
switch.
If the “READY” indicator turns on,
the EV system will operate nor-
mally.
Continue depressing the brake
pedal until the “READY” indicator is illuminated.
The EV system can be started from
any power switch mode.
5
Check that the “READY” indi-
cator is illuminated.
The vehicle cannot be driven if the
“READY” indicator is off.
■Power switch illumination
According to the situation, the
power switch illu mination operates
as follows.
●When driver’s door or front pas-
senger’s door is opened, the
power switch illu mination illumi-
nates.
●When the power switch is in OFF
and depressing t he brake pedal
with carrying the electronic key on
your person, the power switch illu-
mination blinks.
●When the power switch is in ACC
or ON, the power switch illumina-
tion illuminates.
●When the power switch mode is
changed from ACC or ON to OFF,
the power switch illumination illu-
minates for a certain amount of
time. Afterwards, the power switch
illumination turns off.
■If the EV system does not start
●The immobilizer system may not
have been deactivated. ( P. 6 8 )
Contact your Toyota dealer.
●The charging cable may be con-
nected to the vehicle. ( P. 8 9 )
●If a message related to start-up is
Power (ignition)
switch
Performing the following
operations when carrying
the electronic key on your
person starts the EV system
or changes power switch
modes.
Starting the EV system

2325-2. Driving procedures
Owners Manual_USA_M42C01_enshown on the multi-information
display, read the message and fol-
low the instructions.
●If the door is unlocked with the
mechanical key, the EV system
cannot be started using the smart
key system. Refer to P.540 to start
the EV system. However, if the
electronic key is carried inside the
vehicle and the do
ors are locked
(  P.170), the EV system can be
started.
■When the ambient temperature
is low, such as during winter
driving conditions
●When starting the EV system, the
flashing time of the “READY” indi-
cator may be long. Leave the
vehicle as it is until the “READY”
indicator is steady on, as steady
means the vehicle is able to move.
●When the traction battery is
extremely cold (below approxi-
mately -22°F [-30°C]) under the
influence of the outside tempera-
ture, it may not be possible to start
the EV system. In this case, try to
start the EV system again after the
temperature of the traction battery
increases due to the outside tem-
perature increase, etc.
■Sounds and vibrations specific
to an battery electric vehicle
 P. 7 4
■If the 12-volt battery is dis-
charged
The EV system cannot be started
using the smart key system. Refer
to P.541 to restart the EV system.
■Electronic key battery depletion
 P. 1 6 2
■Conditions affecting operation
 P. 1 8 8
■Note for the entry function
 P. 1 8 9
■If there is a malfunction in the
smart key system
If “Smart Key System Malfunction”
is displayed on the multi-information
display, the system may be malfunc-
tioning. Have the vehicle inspected
by your Toyota dealer immediately.
■If the “READY” indicator does
not come on
In the event that the “READY” indi-
cator does not come on even after
performing the proper procedures
for starting the vehicle, contact your
Toyota dealer immediately.
■If the EV system is malfunction-
ing
 P. 8 0
■Electronic key battery
 P.497
■Operation of the power switch
●If the switch is not pressed shortly
and firmly, the power switch mode
may not change or the EV system
may not start.
●If attempting to restart the EV sys-
tem immediately after turning the
power switch to OFF, the EV sys-
tem may not start in some cases.
After turning the power switch to
OFF, please wait a few seconds
before restarti ng the EV system.
■Customization
If the smart key system has been
deactivated in a customized setting,
refer to P.540.
WARNING
■When starting the EV system
Always start the EV system while
sitting in the driver’s seat. Do not
depress the accelerator pedal
while starting the EV system
under any circumstances.
Doing so may cause an accident
resulting in death o r serious injury.

2335-2. Driving procedures
Owners Manual_USA_M42C01_en
5
Driving
1 Stop the vehicle completely.
2 Set the parking brake.
( P.243)
3 Press the P position switch.
( P.237)
Check that the shift position indica-
tor shows P and the parking brake
indicator is illuminated.
4Press the power switch.
The EV system will stop, and the
meter display will be extinguished
(the shift position indicator will be
extinguished a few seconds after
the meter display).
5Release the brake pedal and
check that “ACCESSORY” or
“POWER ON” is not shown
on the meter.
■Automatic EV system shut off
feature
●The vehicle is equipped with a
feature that automatically shuts off
the EV system when the shift posi-
tion is in P with the EV system operating for an extended period.
●The EV system will automatically
shut off after approximately 1 hour
if it has been left operating while
the shift position is in P.
●The timer for the automatic EV
system shut off feature will reset if
the brake pedal is depressed or if
the shift position is in a position
other than P.
●After the vehicle
is parked, if the
door is locked with the door lock
switch ( P.170) from the inside or
the mechanical key (P.539) from
the outside, the automatic EV sys-
tem shut off feature will be dis-
abled. The timer for the automatic
EV system shut off feature will be
re-enabled if the driver’s door is
opened.
■When the shift control system
malfunctions
When attempting to turn the power
switch off while t here is a malfunc-
tion in the shift control system, the
power switch mode may change to
ACC. In this case, ACC may be
turned off by applying the parking
brake and pressing the power
switch again.
If there is a malfunction in the sys-
tem, have the vehicle inspected by
your Toyota dealer immediately.
■Automatic P position selection
function
 P.238
NOTICE
■When starting the EV system
If the EV system becomes difficult
to start, have your vehicle
checked by your Toyota dealer
immediately.
■Symptoms indicating a mal-
function with the power
switch
If the power switch seems to be
operating somewh at differently
than usual, such as the switch
sticking slightly, there may be a
malfunction. Contact your Toyota
dealer immediately.
Stopping the EV system

2345-2. Driving procedures
Owners Manual_USA_M42C01_en
Modes can be changed by
pressing the power switch with
the brake pedal released. (The
mode changes each time the
switch is pressed.)
WARNING
■Stopping the EV system in an
emergency
●If you want to stop the EV sys-
tem in an emergency while driv-
ing the vehicle, press and hold
the power switch for more than
2 seconds, or press it briefly 3
times or more in succession.
( P.505)
However, do not touch the
power switch while driving
except in an emergency. Turn-
ing the EV system off while driv-
ing will not cause a loss of
steering or braking control.
However, power assist for the
steering wheel may be lost mak-
ing it difficult to steer smoothly
before stopping the vehicle
depending on the remaining
charge in the 12-volt battery or
usage conditions. In this situa-
tion, you should pull over and
stop the vehicle as soon as it is
safe to do so.
●If the power switch is operated
while the vehicle is running, a
warning message will be shown
on the multi-info rmation display
and a buzzer sounds.
●When restarting the EV system
after an emergency shutdown,
press the power switch shortly
and firmly.
■When parking
Exhaust gases include harmful
carbon monoxide (CO), which is
colorless and odorless. Observe
the following precautions.
Failure to do so may cause
exhaust gases to enter the vehicle
and may lead to an accident
caused by light-headedness, or
may lead to death or a serious
health hazard.
●If the vehicle is in a poorly venti-
lated area or a closed area,
such as a garage, stop the EV
system.
●Do not leave the vehicle with
the EV system operating for a
long time. If such a situation
cannot be avoided, park the
vehicle in an open space and
ensure that exhaust fumes do
not enter the vehicle interior.
●Do not leave the EV system
operating in an area with snow
build-up, or where it is snowing.
If snowbanks build up around
the vehicle while the EV system
is operating, exhaust gases
may collect and enter the vehi-
cle.
Changing power switch
modes

2355-2. Driving procedures
Owners Manual_USA_M42C01_en
5
Driving
“ACCESSORY”
“POWER ON”
1 OFF
The emergency flashers can be
used.
2ACC*
Some electrical components such
as the audio system can be used.
“ACCESSORY” will be displayed
on the multi-information display.
3ON
All electrical com ponents can be
used.
“POWER ON” will be displayed on
the multi-information display.
*: Setting can be customized. (→P.571)
■Auto power off function
If the vehicle is le ft in ACC for more
than 20 minutes or ON (the EV sys-
tem is not operating) for more than
an hour with the shif t position in P,
the power switch will automatically
turn off. However, this function can-
not entirely prevent the 12-volt bat-
tery discharge. Do not leave the
vehicle with the power switch in
ACC or ON for long periods of time when the EV system is not operat-
ing.
NOTICE
■To prevent 12-volt battery dis-
charge
●Do not leave the power switch
in ACC or ON for long periods of
time without the EV system on.
●If “ACCESSORY” or “POWER
ON” is displayed on the multi-
information display, the power
switch is not in OFF. Exit the
vehicle after turning the power
switch to OFF.

2365-2. Driving procedures
Owners Manual_USA_M42C01_en
■Restraining sudden start (Drive-
Start Control)
 P. 2 2 4
■If a message about a shift oper-
ation is shown
To prevent the shift position from
being selected inco rrectly or the
vehicle from moving unexpectedly,
the shift position may be changed
automatically or operating the rotary
shifter may be required. In this case,
change the shift position following
the messages on the multi-informa-
tion display.
■After recharging/reconnecting
the 12-volt battery
 P. 4 6 9
Transmission
Select the shift position
depending on your pur-
pose and situation.
Shift position purpose
and functions
Shift positionObjective or function
P
Parking the vehi-
cle/starting the EV system
RReversing
N
Neutral
(Condition in which the power is not transmitted)
DNormal driving
WARNING
■When driving on slippery
road surfaces
Be careful of sudden acceleration,
as this could result in the vehicle
skidding to the side or spinning.
NOTICE
■Situations where shift control
system malfunctions are pos-
sible
If any of the follo wing situations
occur, shift control system mal-
functions are possible. Immedi-
ately stop the vehicle in a safe
place on level ground, apply the
parking brake, and then contact
your Toyota dealer.
●When the warning message
indicating the shift control sys-
tem malfunction appears on the
multi-information display.
(  P.522)
●The display indicates that no
shift position is selected for
more than a few seconds.

2375-2. Driving procedures
Owners Manual_USA_M42C01_en
5
Driving
Rotary shifter
Operate the dial shift slowly and
securely.
To switch to N, hol d down the dial
shift and hold it for a while.
To switch to R or D, hold down the
dial shift and turn left or right
according to the arrow on the shift
position indicator.
Release the rotary shifter after each
shifting operation to allow it to
return to its regular position.
When shifting from P to N, D or R,
from N, D or R to P, from D to R, or
from R to D, ensure that the brake
pedal is being depressed and the
vehicle is stationary.
Shift position indicator
Meter display:
The current shift position is illumi- nated.
Rotary shifter display:
The current shift p
osition is illumi-
nated.
When selecting the shift position,
make sure that the shift position
has been changed to the desired
position by checking the shift posi-
tion indicator provided on the
instrument cluster.
P position switch
Fully stop the vehicle and set the
parking brake, and then press the P
position switch.
When the shift position is changed
to P, the switch illuminates.
Check that the shif t position indica-
tor shows P.
■Changing the shift position in
each power switch mode
●The shift position cannot be
changed when the power switch is
in ACC or off.
●When the power switch is in ON, if
the “READY” indica tor is not illu-
minated, the shift position can
only be changed to N.
●When the “READY” indicator is
illuminated, the shift position can
be changed from P to D, N, or R.
●When the “READY” indicator is
flashing, the shift position cannot
be changed from P to any other
position, even if the rotary shifter
is operated. Ope rate the rotary
shifter again after the “READY”
indicator changes from flashing to
illuminated.
■Shifting the shift position from
P to other positions
●While depressing the brake pedal
firmly, operate the rotary shifter. If
the rotary shifter is operated with-
out depressing the brake pedal,
the buzzer will sound and the
Shift position display and
how to change the shift
position

2385-2. Driving procedures
Owners Manual_USA_M42C01_enshifting operation will be disabled.
●When selecting the shift position,
make sure that the shift position
has been changed to the desired
position by checking the shift posi-
tion indicator provided on the
instrument cluster.
■The shift position cannot be
changed when
In the following situations, a buzzer
will sound to inform you that the shift
position cannot be changed. Use
the appropriate operation to attempt
to change the shif t position again.
●When attempting to change the
shift position from P with the brake
pedal not depressed
●When attempting to change the
shift position from P with the
accelerator pedal depressed
●When attempting to change the
shift position from N while stopped
or driving at an extremely low
speed with the b rake pedal not
depressed
●When attempting to change the
shift position fro m N while stopped
or driving at an extremely low
speed with the accelerator pedal
depressed
●When the P position switch is
pressed while driving
When driving at an extremely low
speed, the shift position may
change to P.
■The shift position automatically
changes to N when
In the following situations, a buzzer
will sound to inform you that the shift
position has been changed to N.
Use the appropriate operation to
attempt to change the shift position
again.
●When attempting to change the
shift position to R while the vehicle
is moving forward
When driving at a low speed, the
shift position may change to R.
●When attempting to change the
shift position to D while the vehicle
is moving backward
When driving at a low speed, the
shift position may change to D.
■When N is selected while driv-
ing
When selecting N while traveling at
a speed above a ce rtain level, hold
the rotary shifter at the N position.
■Automatic P position selection
function
In the following situ ations, the shift
position is automatically changed to
P.
●When pressing t he power switch
with the vehicle stopped while the
power switch is in ON and the shift
position is in a position other than
P (after the shift position has been
changed to P, the power switch
will turn off)
*
●If the driver’s door is opened and
all of the following conditions are
met, while the shift position is in a
position other than P:
• The power switch is in ON.
• The driver is not wearing the seat belt.
• The brake pedal is not depressed.
To start off the vehicle after the shift
position is changed to P, operate the
rotary shifter again.
●When the vehicle is stopped after
the EV system has been stopped
in an emergency while driving
●When voltage of the 12-volt bat-
tery drops while the shift position
is in a position other than P
*: When the power switch is pressed
while driving at extremely slow
speeds, such as immediately
before stopping th e vehicle, the
shift position may automatically
change to P. Make sure that the
vehicle is completely stopped
before pressing the power switch.

2395-2. Driving procedures
Owners Manual_USA_M42C01_en
5
Driving
■If the shift position cannot be
shifted from P
There is a possibility that the 12-volt
battery is discharged. Check the 12-
volt battery in this situation.
(  P.541)
■Customization
Some functions can be customized.
(  P.572)
 By performing the following
operation, the shift position
can be held in N until the shift
position switches to P without
activating the automatic P
position selection function.
1 Operate the rotary shifter and
change the shift position to N
when the EV system is oper-
ating.
2 Return the rotary shifter to its
regular position.
3 Operate the rotary shifter to
N and hold it there until the
buzzer sounds.
4 Press the power switch within
5 seconds after the buzzer
sounds.
The EV system stops with the shift
position in N*
Make sure to check that the buzzer
sounds and “Holding N Push P
Switch When Done” is displayed on
the multi-information display.
In order to shift to a position
other than N, first press the P
WARNING
■For the rotary shifter
●Do not remove the rotary shifter
knob or use anything but a gen-
uine Toyota rotary shifter knob.
Also, do not hang anything on
the rotary shifter.
Doing so could prevent the
rotary shifter from returning to
position, causing unexpected
accidents to occur when the
vehicle is in motion.
●In order to prevent the shift
position from accidentally being
changed, do not touch the
rotary shifter when not using it.
■P position switch
●Do not press the P position
switch while the vehicle is mov-
ing.
If the P position switch is
pressed when driving at very
low speeds (for example,
directly before stopping the
vehicle), the vehicle may stop
suddenly when the shift position
switches to P, which could lead
to an accident.
●In order to prevent the shift
position from accidentally being
changed, do not touch the P
position switch when not using
it.
NOTICE
■When exiting the vehicle
(driver’s seat only)
Check that the shi ft position indi-
cator shows P and that the park-
ing brake indicator is illuminated
before opening the door and exit-
ing the vehicle.
Keeping the shift position
in N without activating the
automatic P position
selection function

2405-2. Driving procedures
Owners Manual_USA_M42C01_en
position switch to change the
shift position to P.
 If the automatic P position
switching operation selection
function is performed oper-
ated with the EV system
stopped, the automatic P
position selection function
may not operate.
Always perform the operation
with the EV system started.
*: To keep this state, do not operate
the power switch. If the power
switch is operated repeatedly, the
power switch will turn off after the
shift position has automatically
changed to P.
■“X-MODE”
 P. 3 8 2
Acceleration/deceleration con-
trol can be performed only by
operating the accelerator pedal,
and the frequency of switching
to the brake pedal can be
greatly reduced. Since the
deceleration when the accelera-
tor pedal is released is stronger
than that of a conventional vehi-
cle, the vehicle can be deceler-
ated smoothly by slowly
releasing the pedal the acceler-
ator pedal without completely releasing it.
When the Regeneration Boost
switch is pressed, the regenera-
tive braking force, when the
accelerator pedal is released,
becomes stronger than usual.
■When Regeneration Boost can-
not be used In the following
cases, the system does not
operate.
●When “X-MODE” is activated (If
equipped)
●When the brake
system or EV
system is malfunctioning
●When regenerative braking is lim-
ited
Regenerative braking may be
restricted in the fo llowing situations:
• When the amount of charge of the traction battery is high
• When the temperature of the trac-
tion battery is low or extremely
high
• When the temperature of the elec-
tric motor or powe r control unit is
extremely high
• When regenerative braking is con- tinually used for a long time
■Regenerative Braking
●The vehicle cannot be stopped by
just releasing the accelerator
pedal. Step on the brake pedal
when the vehicle is stopped.
●If the power switch is turned off
and then the EV system is
Selecting the driving
mode
Regeneration Boost
switch