2023 TOYOTA BZ4X remote start

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

3755-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving
Remote Park app on the
smartphone.
The detection area of the electronic
key is within approximately 9.8 ft. (3
m) around the vehicle. If there is a
cone or other obstruction in the
path of the vehicle, move it after
exiting the vehicle.
6 From outside of the vehicle,
confirm the parking space on
the screen of the smartphone
and then select the start but-
ton.
Start operation of Remote control
function while standing approxi-
mately 1.6 ft. (50 cm) or more from
the vehicle and out of the path of
the vehicle.
7 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. T he doors are
automatically locked before the
vehicle starts moving.
8 When the parking space is
reached, after the vehicle is
stopped by the parking
brake, the shift position will
be changed to P, the power
switch will be turned off, the
doors will be locked and the
mirrors will be closed.
A completion screen will then be
displayed on the smartphone.
Make sure to perform the follow-
ing before using Remote control
function:
1Download the Remote Park
app from the app store.
2 Turn the power switch to ON
and register the smartphone
as a Bluetooth device to the
multimedia system. For
details on registering a Blue-
tooth device, refer to the
“MULTIMEDIA OWNER’S
MANUAL”.
3 Setup the Remote Park app
and register the vehicle.
4 The registered vehicle will be
displayed on the screen of
the smartphone.
Select the vehicle.
The name and image of the vehicle
can be changed on the new vehicle
registration screen.
Vehicles can be added through the
menu screen.
1Select and then select
“Advanced Park” on the Mul-
timedia display.
2 Select “Remote Park” to turn
it on/off. (The default setting
is on.)Preparation before using
Remote control function
Preparation before using
Remote control function
on/off

3765-4. Using the driving support systems
Owners Manual_USA_M42C01_en
3Press the Advanced Park
main switch.
If the switch is pressed while assis-
tance is being performed, the assis-
tance will be canceled.
4Select the button dis-
played on the multimedia dis-
p l a y.
NOTICE
●When using Remote control
function, make sure carry an
electronic key in your pocket,
etc.
●If an electronic key is held
together with a smartphone,
etc., the electronic key may not
be able to be detected.
●Remote control function cannot
be used when carrying only a
digital key. The driver should
always carry the electronic key.
●When entering the vehicle after
using Remote control function,
make sure that the electronic
key is brought i nto the vehicle
and all of the doors are closed.
●If the power switch is turned off
when Remote control function
operation has finished or been
canceled, the doors will be
locked automatica lly. However,
if a door is open , it may not be
locked. Check the vehicle con-
dition after Remote control func-
tion operation has finished.
●When the doors are locked after
Remote control function opera-
tion has finished or been can-
celed, an alarm may sound if
someone is detected inside the
vehicle.
■Situations in which the func-
tion may not operate cor-
rectly
●When the functions of the smart
entry & start system may not
operate correctly: P. 1 9 0
●When the vehicle is near fluo-
rescent lights
■Radio wave interference
 P. 1 9 1
■Electronic key battery con-
sumption
●When Remote control function
is being used, the electronic key
battery will be used as the elec-
tronic key will continuously send
and receive radio waves.
●If the electronic key battery is
depleted: P. 4 9 7
■Situations in which the sen-
sors may not operate prop-
erly
 P. 3 1 4
●When using Remote control
function, visibility of the area
around the vehicle may be lim-
ited. Make sure to check the fol-
lowing when using Remote
control function:

3775-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving■Assistance will be can-
celed when
In situations such as the follow-
ing, Advanced Park operation
will be canceled.
As system operation has been can-
celed, begin the operation again or
continue parking manually, using
the steering wheel.
 The Advanced Park main
switch is pushed
 The shift position has been
changed to P
 The parking brake is engaged
 A door or back door is opened
 The driver’s seat belt is unfas-
tened
 The outside rear view mirrors are folded
 The TRAC or VSC is turned
off
 The TRAC, VSC or ABS oper-
ates
 The power switch is pushed
 The system determines assis-
tance cannot be continued in
the current parking environ-
ment
 The system malfunctions
 While the vehicle was
stopped, “Cancel” was
selected on the multimedia
display
■Assistance will be sus-
pended when
In situations such as the follow-
ing, Advanced Park operation
will be suspended.
Assistance can be started again by
following the directions displayed
on the multimedia display.
Also, when assistance is sus-
pended, if the shift position is
changed twice with the brake pedal
depressed, assistance will be can-
celed in tha t shift position. How-
ever, if assistance is suspended by
changing the shift position, assis-
tance will be canceled if the shift
position is changed once.
 The steering wheel is oper-
ated
 The accelerator pedal is
depressed
 The shift position has been
NOTICE
• The vehicle and area around
the vehicle are clearly visible
• There are no people, animals, or objects in the path of the
vehicle
• An appropriate distance from the vehicle can be maintained
and the safety of yourself and
others can be ensured
• Caution for the area around the vehicle is always maintained
and there is no potential for
danger
• You can cancel Remote control function immediately if neces-
sary
Advanced Park cancel-
ation/suspension

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

3805-4. Using the driving support systems
Owners Manual_USA_M42C01_en
■Parking Path Adjustment
The course for when parking
assistance is operating can be
adjusted inward or outward.
If the tires are worn, the path of
vehicle may be offset from the cen-
ter of the parking space. In this
case, use this setting to adjust the
parking course.
■Road Width Adjustment
When parking assistance is
started, the amount of lateral
movement while the vehicle is
moving forward can be
adjusted.
■Park Position Adjustment
(fwd.)
The position at which perpendic-
ular parking (forward/reverse) is
completed can be adjusted.
(Except when using the memory
function.)
■Park Position Adjustment
(rev.)
The position at which perpendic-
ular parking (forward/reverse) is
completed can be adjusted.
(Except when using the memory
function.)
■Rear Accessory Setting
If an accessory, such as a trailer
hitch, has been installed to the
rear of the vehicle, the length of
the rear of the vehicle can be
adjusted to help avoid colliding
with objects to the rear of the
vehicle.
■Clear Registered Parking
Space
The parking spaces registered
to the memory function can be
deleted. Parking space informa-
tion cannot be deleted when
assistance is being performed
or when registering parking
space information to the mem-
ory function.
■Intuitive parking assist-sen-
sor warning sound ON/OFF
(Smartphone setting)
The warning sounds of the intui-
tive parking assist-sensor from
smartphone application can be
turned on/off using the Remote
Park app.
■Intuitive parking assist-sen-
sor warning sound volume
adjustment (Smartphone
setting)
The volume of the warning
sounds of the intuitive parking
assist-sensor from smartphone
application can be adjusted
using the Remote Park app.
The operating state, assistance
operation, etc. of the Advanced
Park is displayed on the multi-
media display. If a message is
Changing the Remote
Park app settings
Advanced Park Displayed
messages

4106-1. Using the air conditioning system and defogger
Owners Manual_USA_M42C01_en
System.
The system will shut off if a door is
opened.
The system can be stopped by
pressing “A/C” twice.
Ty p e A
Ty p e B
■Operating conditions
The system will only operate if all of
the following cond itions are met:
●The power switch is OFF.
●All doors are closed.
●The hood is closed.
■Remote Air Conditioning Sys-
tem automatic shut-off
The system will auto matically shut
off under the following conditions:
●About 20 minutes have passed
since operation began
●Any one of the operating condi-
tions is not met
The system may also shut off if the
charge level of the traction battery drops to low.
■Conditions affecting operation
The system may not start in the fol-
lowing situations:
●The charge level of the traction
battery is low
●When the EV system is cool (for
example, after being left for a long
time in low temperatures)
■Windshield defogger
When defogging the windshield
using the Remote Air Conditioning
System, defogging may be insuffi-
cient due to the power being
restricted more than during normal
air conditioning operation. Also, the
outside of the windshield may fog up
due to the outsi de temperature,
humidity or air conditioning set tem-
perature.
■Security feature
Any unlocked doors will be automat-
ically locked when the system is
operating. The emergency flashers
flash to indicate that the doors have
been locked.
■Conditions affecting operation
 P.188
■While the Remote Air Condi-
tioning System is operating
●Depending on the operating con-
dition of the Remote Air Condition-
ing System, the e lectric fan may
spin and an operating noise may
be heard.
However, this does not indicate a
malfunction.
●The Remote Air Conditioning Sys-
tem may stop operating temporar-
ily if other features that use
electricity (for example, the seat
heater, lights, windshield 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.

4697-3. Do-it-yourself maintenance
Owners Manual_USA_M42C01_en
7
Maintenance and care
and that there are no loose con-
nections, cracks, or loose
clamps. Terminals
Hold-down clamp
■Checking 12-volt battery
fluid
Check that the level is between
the “UPPER LEVEL” and
“LOWER LEVEL” lines.
“UPPER LEVEL” line
“LOWER LEVEL” line
If the fluid level is at or below the
“LOWER LEVEL” line, add distilled
water.
■Adding distilled water
1 Remove the vent plug.
2 Add distilled water.
If the “UPPER LEVEL” cannot be
seen, check the fluid level by look- ing directly at the cell.
3
Put the vent plug back on
and close it securely.
■Before recharging
When recharging, the 12-volt bat-
tery produces hydrogen gas which
is flammable and explosive. There-
fore, observe the following precau-
tions before recharging:
●If recharging with the 12-volt bat-
tery installed on the vehicle, be
sure to disconnect the ground
cable.
●Make sure the power switch on
the charger is off when connecting
and disconnecting the charger
cables to the 12-volt battery.
■After recharging/reconnecting
the 12-volt battery
●The EV system may not start. Fol-
low the procedure below to initial-
ize the system.
1 Shift the shift position to P.
2 Open and close any of the doors.
3 Restart the EV system.
●Unlocking the doors using the
Smart key system may not be
possible immediately after recon-
necting the 12-volt battery. If this
happens, use the wireless remote
control or the mechanical key to
lock/unlock the doors.
●Start the EV system with the
power switch in ACC. The EV sys-
tem may not start with the power
switch turned off. However, the EV
system will operate normally from