heating TOYOTA BZ4X 2022 Owners Manual (in English)

92
Owners Manual_Europe_M42D76_en
2-1. Electric vehicle system
Use the air conditioning only
when necessary. Doing so can
help reduce excessive electricity
consumption.
In summer: When the ambient tem-
perature is high, use the recirculated air
mode. Doing so will help to reduce the
burden on the air conditioning system
and reduce electricity consumption as
well.
In winter: Excessive or unnecessary
heating should be avoided. Also, elec-
tricity consumption can be improved by
avoiding overuse of the heater.
 When using the Remote Air Con-
ditioning System ( P.427) while
the AC charging cable is con-
nected to the vehicle, electricity
consumption immediately after
starting off will be reduced
because air conditioning is oper-
ated mainly using electricity from
an external power source.
Make sure to check the tire inflation
pressure frequently. Improper tire
inflation pressure can cause poor
electricity consumption.
Also, as snow tires can cause large
amounts of friction, their use on dry
roads will lead to poor electricity
consumption. Use tires that are
appropriate for the season.
Carrying heavy luggage will lead to
poor electricity consumption. Avoid
carrying unnecessary luggage.
Air conditioning
Checking tire inflation pres-
sure
Luggage

93
2
Owners Manual_Europe_M42D76_en
2-1. Electric vehicle system
Electric Vehicle system
A value for which a sufficient level
of driving performance can be pro-
vided is estimated based on the
remaining charge of the traction
battery, the state of the traction bat-
tery, the outside temperature, etc.,
and is displayed on the multi-infor-
mation display. ( P.172)
When the outside temperature is
low, the traction battery output may
be decreased, causing the possible
driving distance to be shorter. How-
ever, this is not a malfunction.
Charge the traction battery earlier
than usual.
Possible driving distance varies sig-
nificantly depending on how the
vehicle is driven, road conditions,
the weather, the outside tempera-
ture, usage conditions of electrical
components and the number of
occupants.
Possible driving distance could be
extended if the followings are per-
formed:
 Maintain a safe distance from the
vehicle in front and avoid unnec-
essary acceleration and deceler-
ation
 Accelerate and decelerate the
vehicle as smoothly as possible
 Drive at moderate speeds as
much as possible and maintain a
constant speed
 Set the air conditioning system to
a moderate temperature and
avoid using the heating and cool-
ing functions excessively.
 Use tires of the specified size
and maintain the specified tire
pressure
 Do not add unnecessary weight
to the vehicle
The followings indicate that
charging has been carried out prop-
erly.
 The charging indicator turns off
 “Charging complete” is displayed
on the multi-information display
when a door is opened while the
power switch is off. ( P.117)
Regardless of the type of power
source or whether the charging
schedule function is used, charging
is completed if the above can be
Driving range
The driving range displayed on
the multi-information display,
etc., shows the reference dis-
tance that driving is possible,
and the actual distance that
can be driven may differ from
that displayed.
Displayed value
Tips for extending the driv-
ing range
Display when charging is
completed

98
Owners Manual_Europe_M42D76_en
2-2. Charging
*1: The indicator is dimmed when the
charging is done
*2: Flashes for a certain period of time,
and then turns off.
Illumina-
tion/flash-
ing pattern
Vehicle condition
Illumi-
nated
 Charging is in progress*1
Battery heater (P.114)
is operating
Flashes
normally*2
When charging schedule is
registered ( P.134) and
AC charging cable is con-
nected to vehicle
Flashes
rapidly*2
When charging cannot be
carried out due to malfunc-
tion in a power source or
the vehicle, etc. ( P.154)
AC charging cable
The function, correct operating
procedure, etc., of the AC
charging cable are explained.
WARNING
■When using the AC charging
cable and CCID (Charging Circuit Interrupting Device)
Observe the following precautions.
Failure to do so may cause an unex- pected accident, resulting in death or serious injury.
●Do not attempt to disassemble or repair the AC charging cable, charging connector, plug or CCID
(Charging Circuit Interrupting Device). If a problem arises with the AC charging cable or the CCID
(Charging Circuit Interrupting Device), stop charging immediately and contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
●Do not subject the AC charging cable, charging connector, plug or CCID (Charging Circuit Interrupting
Device) to strong force or impact.
●Do not apply excessive force to the
AC charging cable by forcefully folding, twisting, pulling or dragging the AC charging cable.
●Do not damage the AC charging cable with sharp objects.
●Do not fold the charging connector or plug or insert foreign objects into
them.
●Do not put the charging connector
and plug into water.
●Do not bring the AC charging cable
to a high-temperature item such as a heating device.

107
2
Owners Manual_Europe_M42D76_en
2-2. Charging
Electric Vehicle system
■Rating
 Voltage (Un): 220 V - 240 V ~
 Frequency: 50 Hz / 60 Hz 1Φ
 Current: 10 A
 Residual operating current (IΔn): 6 mA
 Ambient temperature: -30°C to 55°C
 IP67
■Warning symbols
WARNING
■Maintaining the AC charging cable
When the AC charging cable is dirty, first remove the dirt with a hard, wringed cloth, and then wipe the
cable with a dry cloth.
However, never wash it with water. If the AC charging cable is washed with
water, fire or electric shock may occur during charging, possibly resulting in death or serious injury.
■When not using the AC charging cable for a long time
Remove the plug from the socket. Dust could accumulate on the plug or in the socket, possibly causing over-
heating which could lead to a fire.
Also, keep the cable in a place free from moisture.
Appendix
This device is for use with battery electric vehicles. (This
device does not require ventilation)
Do not attempt to disassemble or repair the AC charging
cable, charging connector, plug or CCID (Charging Circuit
Interrupting Device).

125
2
Owners Manual_Europe_M42D76_en
2-2. Charging
Electric Vehicle system
The “Charging Settings” screen will be
displayed.
4 Press or of the meter control
switches to select “Charging Limit”,
and then press .
The “Charging Limit” screen will be dis- played.
5 Select “Full”, “90%”, “80%”, “70%”,
“60%” or “50%” and then press .
●Setting operations on multimedia
1 Select .
2 Select “Vehicle customize”.
3 Select “Charging”.
4 Select “Charging limit”.
5 Select “Full”, “90%”, “80%”, “70%”, “60%” or “50%”.
If the setting is changed during DC charging, charging may stop due to the operation of the DC charger timer and
the traction battery cannot be fully charged.
■Protection function of AC charging inlet overheating
By installing a temperature sensor to the AC charging inlet, prevents parts from melting when the temperature rises due
to foreign matter entering the charging connector.
When a certain temperature increase is
detected, charging is stopped immedi- ately.
After this, when the power switch is off,
a message will be displayed on the multi-information display ( P.160)
WARNING
■When charging
Observe the following precautions.
Failure to do so may cause an unex- pected accident, resulting in death or serious injury.
●Connect to a power source suitable for charging. ( P.112)
●Check that the AC charging cable, plug and socket are free of foreign matter.
●Before charging, check that the AC charging inlet is not deformed,
damaged or corroded, and check that the inlet is free of foreign mat-ter such as dirt, snow and ice.
If there is dirt or dust in these areas, remove completely before inserting the charging connector.
●Before inserting the charging plug into the charger, make sure there is
no dirt or dust on the terminal areas. If there is dirt or dust in these areas, remove completely before
inserting the charging plug.
●Do not get the terminals of the AC
charging inlet wet.
●Only use sockets where the plug
can be securely inserted.
●Do not bundle or wind the AC
charging cable while charging, as doing so may result in overheating.
●Do not touch the terminals of the charging connector and AC charging inlet with a sharp metal
objects (needles, etc.,) or hands, or short them with foreign objects.

241
5
Owners Manual_Europe_M42D76_en
5-1. Before driving
Driving
is especially true when driving on
wet or slippery road surfaces.
■Sudden acceleration/steering
input/cornering
Executing sharp turns when towing
may result in the trailer colliding
with your vehicle. Decelerate well in
advance when approaching turns
and take them slowly and carefully
to avoid sudden braking.
■Important points regarding
turning
The wheels of the trailer will travel
closer to the inside of the curve
than the wheels of the vehicle. To
make allowance for this, take the
turns wider than you would nor-
mally do.
■Important points regarding
stability
Vehicle movement resulting from
uneven road surfaces and strong
crosswinds will affect handling. The
vehicle may also be rocked by
passing buses or large trucks. Fre-
quently check behind when moving
alongside such vehicles. As soon
as such vehicle movement occurs,
immediately start to decelerate
smoothly by slowly applying the
brakes. Always steer the vehicle
straight ahead while braking.
■Passing other vehicles
Consider the total combined length
of your vehicle and trailer and
ensure that the vehicle-to-vehicle
distance is sufficient before execut-
ing lane changes.
■If the EV system overheats
Towing a loaded trailer up a long,
steep incline in temperatures
exceeding 30°C (85°F) may result
in the EV system overheating. If the
EV system coolant temperature
gauge indicates that the EV system
is overheating, turn the air condi-
tioning off immediately, leave the
road and stop the vehicle in a safe
place. ( P.549)
■When parking the vehicle
Always place wheel chocks under
the wheels of both the vehicle and
trailer. Firmly set the parking brake
and shift the shift position to P.
WARNING
F o l l o w a l l t h e i n s t r u c t i o n s d e s c r i b e d i n this section. Failure to do so could cause an accident resulting in death
or serious injury.
■Trailer towing precautions
When towing, make sure that none of the weight limits are exceeded. ( P.554)
■Vehicle speed in towing
Observe the legal maximum speeds
for trailer towing.
■Before descending hills or long
declines
Reduce speed and downshift. How- ever, never downshift suddenly while
descending steep or long downhill grades.

242
Owners Manual_Europe_M42D76_en
5-1. Before driving
WARNING
■Operation of the brake pedal
Do not hold the brake pedal
depressed often or for long periods of time. Doing so may result in the brake overheating or reduce braking effects.
■To avoid accident or injury
●Do not tow a trailer when the tire
installed is repaired with the emer- gency tire puncture repair kit.
●Do not use the following systems when trailer towing.
• PCS (Pre-Collision System)
• LTA (Lane Tracing Assist)
• LDA (Lane Departure Alert)
• Dynamic radar cruise control
• Cruise control
• BSM (Blind Spot Monitor)

244
Owners Manual_Europe_M42D76_en
5-2. Driving procedures
mechanical key, the EV system can-
not be started using the smart entry & start system. However, if the elec-tronic key is carried inside the vehicle
and the doors are locked ( P.188), 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” indicator 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 approximately -30°C [-22°F]) under the influence of the out-
side temperature, it may not be possi- ble 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 temperature increase, etc.
■Sounds and vibrations specific to
an battery electric vehicle
 P. 8 4
■If the 12-volt battery is discharged
The EV system cannot be started using
the smart entry & start system. Refer to P.544 to restart the EV system.
■Electronic key battery depletion
 P. 1 8 2
■Conditions affecting operation
 P. 2 0 4
■Note for the entry function
 P. 2 0 5
■Steering lock function (if equipped)
●After turning the power switch off and opening and closing the doors, the steering wheel will be locked due to
the steering lock function. Operating the power switch again automatically cancels the steering lock.
●When the steering lock cannot be released, “Push Power Switch while
Turning the Steering Wheel in Either
Direction” will be displayed on the multi-information display.Check that the shift position is in P.
Press the power switch shortly and firmly while turning the steering wheel left and right.
●To prevent the steering lock motor from overheating, operation of the
motor may be suspended if the EV system is turned on and off repeatedly in a short period of time. In this case,
refrain from operating the EV system. After about 10 seconds, the steering lock motor will resume functioning.
■If the “READY” indicator does not
come on
In the event that the “READY” indicator does not come on even after performing
the proper procedures for starting the vehicle, contact any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer immediately.
■If the EV system is malfunctioning
 P. 9 0
■Electronic key battery
 P. 4 9 9
■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 system immediately after turning the power switch off, the EV system may not
start in some cases. After turning the power switch off, please wait a few seconds before restarting the EV sys-
tem.

255
5
Owners Manual_Europe_M42D76_en
5-2. Driving procedures
Driving
ing brake manually. (P.254)
■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 switch is not in ON, the parking brake cannot be released using the parking brake switch.
●When the power switch is not in ON, automatic mode (automatic brake set-
ting and releasing) is not available.
■Parking brake automatic release function
When all of the following conditions are
met in manual mode, the parking 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 driv-
ing position or reverse driving position
●The malfunction indicator lamp or brake system warning light is not illu-minated.
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 func-tion
The parking brake will be set automati- cally under the following conditions:
●The brake pedal is not depressed
●The driver’s door is open
●The driver’s seat belt is not fastened
●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 indicator lamp or
brake system warning light are not illuminated
■If “Parking Brake Temporarily Unavailable” is displayed on the
multi-information display
If the parking brake is operated repeat- edly over a short period of time, the sys-
tem may restrict operation to prevent overheating. If this happens, refrain from operating the parking brake. Normal
operation will return after about 1 min- ute.
■If “Parking Brake Unavailable” is displayed on the multi-information
display
Operate the parking brake switch. If the message does not disappear after oper-
ating the switch several times, the sys- tem may be malfunctioning. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
■Parking brake operation sound
When the parking brake operates, a
motor sound (whirring sound) may be heard.
This does not indicate a malfunction.
■Parking brake indicator light
●Depending on the power switch 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 approximately 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 malfunction.

256
Owners Manual_Europe_M42D76_en
5-2. Driving procedures
■When the parking brake switch
malfunctions
Automatic mode (automatic brake set- ting and releasing) will be turned on
automatically.
■Parking the vehicle
 P. 2 5 4
■Parking brake engaged warning buzzer
A buzzer will sound if the vehicle is driven with the parking brake engaged. “Parking Brake ON” is displayed on the
multi-information display. (with the vehi- cle reached a speed of 5 km/h [3 mph])
■If the brake system warning light comes on
 P. 5 1 5
■Usage in winter time
 P. 2 4 1
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 moving that may lead to an accident resulting in death or serious injury.
■Parking brake switch
Do not set any objects near the park-
ing brake switch. Objects may interfere 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 forgetting to engage the parking brake. Over-reliance on this function
to park the vehicle safely may lead to an accident resulting in death or seri-ous injury. ( P.229)
NOTICE
■When parking the vehicle
Before you leave the vehicle, shift the shift position to P, set the parking
brake and make sure that the vehicle does not move.
■When the system malfunctions
Stop the vehicle in a safe place and check the warning messages.
■When the vehicle 12-volt battery is discharged
The parking brake system cannot be activated. ( P.544)
■When the parking brake cannot be released due to a malfunction
Driving the vehicle with the parking
brake set will lead to brake compo- nents overheating, which may affect braking performance and increase
brake wear.
Have the vehicle inspected by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately if this occurs.