2023 TOYOTA BZ4X parking brake

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

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

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

2435-2. Driving procedures
Owners Manual_USA_M42C01_en
5
Driving
■Using the manual mode
The parking brake can be set
and released manually.
and a message is shown on the
multi-information display.
Parking brake indicator light
(U.S.A.)
Parking brake indicator light
(Canada)
1 Pull the switch to set the
parking brake
The parking brake indicator light
will turn on.
Pull and hold the parking brake
switch if an emergency occurs and
it is necessary to operate the park-
ing brake while driving.
2 Push the switch to release
the parking brake
• Operate the parking brake switch
while depressing the brake pedal.
• Using the parking brake auto- matic release function, the park-
ing brake can be released by
depressing the accelerator pedal.
(  P.244)
Make sure that the parking brake
indicator light turn off.
If the parking brak e indicator light
flash, operate t he switch again.
(  P.518)
■Turning the automatic
mode on
While the vehicle is stopped,
pull and hold the parking brake
switch until a buzzer sounds and
a message is shown on the
multi-information display.
When the automatic mode is
turned on, the parking brake
operates as follows.
 When the shift position is
shifted from P, the parking
brake will be released, and
the parking brake indicator
light will turn off.
 When the shift position is
shifted to P, the parking brake
will be set, and the parking
brake indicator light will turn
on.
Parking brake
The parking brake can be
set or released automati-
cally or manually.
In automatic mode, the
parking brake can be set or
released automatically.
Also, even in automatic
mode, the parking brake can
be set or released manually.
Operating instructions

2445-2. Driving procedures
Owners Manual_USA_M42C01_en
Operate the shift position with
the vehicle stopped and the
brake pedal depressed.
The auto function may not operate
if the shift position is moved
extremely quickly. In this situation,
apply the parking brake manually.
( P.243)
■Turning the automatic
mode off
While the vehicle is stopped and
depressing the brake pedal,
press and hold the parking
brake switch until a buzzer
sounds and message is shown
on the multi-information display.
■Parking brake operation
●When the power s witch is not in
ON, the parking brake cannot be
released using the parking brake
switch.
●When the power s witch is not in
ON, automatic mode (automatic
brake setting and releasing) is not
available.
■Parking brake automatic
release function
When all of the follo wing conditions
are met in manual mode, the park-
ing brake can be released by
depressing the accelerator pedal.
●The driver’s door is closed
●The driver is wearing the seat belt
●The shift position is in a forward
driving position or reverse driving
position
●The malfunction in dicator lamp or
brake system warning light is not
illuminated.
When depressing the accelerator
pedal, depress it slowly.
If the parking brake is not released when the accelerator pedal is
depressed, release the parking
brake manually.
■Parking brake automatic lock
function
The parking brak e will be set auto-
matically under the following condi-
tions:
●The brake pedal is not depressed
●The driver’s door is open
●The driver’s seat belt is not fas-
tened
●The shift position is in a position
other than P or N
(The shift position is in P during
advanced park operation.)(If
equipped)
●The malfunction in dicator lamp or
brake system warning light are not
illuminated.
■If “Parking Brake Temporarily
Unavailable” is displayed on
the multi-info rmation display
If the parking brake is operated
repeatedly over a short period of
time, the system may restrict opera-
tion to prevent ove rheating. If this
happens, refrain from operating the
parking brake. Normal operation will
return after about 1 minute.
■If “Parking Brake Unavailable”
is displayed on the multi-infor-
mation display
Operate the parking brake switch. If
the message does not disappear
after operating the switch several
times, the system may be malfunc-
tioning. Have the vehicle inspected
by your Toyota dealer.
■Parking brake operation sound
When the parking brake operates, a
motor sound (whirr ing sound) may
be heard.
This does not indicate a malfunc-
tion.
■Parking brake indicator light
●Depending on the power switch

2455-2. Driving procedures
Owners Manual_USA_M42C01_en
5
Driving
mode, the parking brake indicator
light will turn on and stay on as
described below:
ON: Comes on until the parking
brake is released.
Not in ON: Stays on for approxi-
mately 15 seconds.
●When the power switch is turned
off with the parking brake set, the
parking brake indicator light will
stay on for about 15 seconds.
This does not indicate a malfunc-
tion.
■When the parking brake switch
malfunctions
Automatic mode (automatic brake
setting and releas ing) will be turned
on automatically.
■Parking the vehicle
 P. 2 4 3
■Parking brake engaged warning
buzzer
A buzzer will sound if the vehicle is
driven with the parking brake
engaged. “Parking Brake ON” is dis-
played on the multi-information dis-
play. (with the vehicle reached a
speed of 3 mph [5 km/h])
■If the brake system warning
light comes on
 P. 5 1 3
■Usage in winter time
 P. 3 9 4
WARNING
■When parking the vehicle
Do not leave a child in the vehicle
alone. The parking brake may be
released unintentionally and there
is the danger of the vehicle mov-
ing that may lead to an accident
resulting in death or serious injury.
■Parking brake switch
Do not set any objects near the
parking brake switch.
Objects may inte rfere with the
switch and may lead the parking
brake to unexpectedly operate.
■Parking brake automatic lock
function
Never use the automatic parking
brake engagement function in
place of normal parking brake
operation. This function is
designed to reduce the risk of a
collision due to the driver forget-
ting to engage the parking brake.
Over-reliance on this function to
park the vehicle safely may lead
to an accident resulting in death
or serious injury. ( P.219)
NOTICE
■When parking the vehicle
Before you leave the vehicle, shift
the shift position to P, set the park-
ing brake and make sure that the
vehicle does not move.
■When the system malfunc-
tions
Stop the vehicle in a safe place
and check the warning messages.
■When the vehicle 12-volt bat-
tery is discharged
The parking brake system cannot
be activated. ( P.541)
■When the parking brake can-
not be released due to a mal-
function
Driving the vehicle with the park-
ing brake set will lead to brake
components overheating, which
may affect braking performance
and increase brake wear.
Have the vehicle inspected by
your Toyota dealer immediately if
this occurs.