2022 TOYOTA BZ4X air conditioning

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8-2. Steps to take in an emergency
When trouble arises
equipped)
Follow the following correction methods.
• Check the voltage of the battery
• Remove any dirt or foreign matter from the front/rear side radar sensors
■If “System Stopped Front Camera
Low Visibility See Owner’s Manual” is displayed
Indicates one of the following systems is
disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if
equipped)
●AHS (Adaptive High-beam System) (if
equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
Follow the following correction methods.
• Using the windshield wipers, remove the dirt or foreign matter from the windshield.
• Using the air conditioning system, defog the windshield.
• Close the hood, remove any stickers, etc. to clear the obstruction in front of
the front camera.
■If “System Stopped Front Camera Out of Temp. Range Wait until Nor-mal Temperature” is displayed
Indicates one of the following systems is disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if equipped)
●AHS (Adaptive High-beam System) (if equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
Follow the following correction methods.
• If the front camera is hot, such as after the vehicle is parked in the sun, use
the air conditioning system to decrease the temperature around the front camera
• If a sunshade was used when the vehicle was parked, depending on its
type, the sunlight reflected from the surface of the sunshade may cause the temperature of the front camera to
become excessively high
• If the front camera is cold, such after
the vehicle is parked in an extremely cold environment, use the air condi-tioning system to increase the tem-
perature around the front camera
■If “System Stopped Front Radar Sensor Blocked Clean Radar Sen-sor” is displayed
Indicates one of the following systems is disabled.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam) (if equipped)
●AHS (Adaptive High-beam System) (if equipped)
●Dynamic radar cruise control
●Speed limiter (if equipped)
●RSA (Road Sign Assist)
Follow the following correction methods.
• Check if there is any foreign matter attached to the radar sensor or radar
sensor cover and clean them if neces- sary ( P.277)
• This message may be displayed when driving in an open area with few nearby vehicles or structures, such as
a desert, grasslands, suburbs, etc.
The message may be cleared by driving
the vehicle in an area with structures,

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8-2. Steps to take in an emergency
When trouble arises
1Stop the vehicle in a safe place
and turn off the air conditioning
system.
2 Leave the EV system operating
and carefully lift the hood.
3 Check if the cooling fan is oper-
ating.
If the fan is operating:
Wait until the “EV System over-
heated Output power reduced”
message disappears and then
stop the EV system. If the mes-
sage does not disappear, call
any authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
If the fan is not operating:
Stop the EV system immediately
and call any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
4 After the EV system has cooled
down, inspect the hoses and
radiator core (radiator) for any
leaks.
Radiator
Cooling fan
If a large amount of coolant leaks,
immediately contact any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
If your vehicle overheats
When “EV System overheated
Output power reduced” is
shown on the multi-informa-
tion display, your vehicle may
be overheating.
NOTICE
■Cooling system coolant
The radiator coolant is exclusive for radiator usage. Damage may occur when water or any other type of cool-
ant is used, so never use any other fluid. When there is no “Toyota Genu-ine Traction Battery Coolant”, immedi-
ately contact any authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
Correction procedures

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9-2. Customization
Vehicle specifications
function.
■RCD (Rear Camera Detection)* (P.348)
*: If equipped
■PKSB (Parking Support Brake)* (P.352)
*: If equipped
■SEA (Safe Exit Assist)*1 (P.328)
*1: If equipped
*2: This setting changes in accordance with My Settings
■Automatic air conditioning system (P.420)
FunctionDefault settingCustomized set-
ting
RCD (Rear Camera Detection)
functionOnOffO
FunctionDefault settingCustomized set-
ting
PKSB (Parking Support Brake)
functionOnOffO
FunctionDefault settingCustomized set-
ting
Safe Exit AssistOnOffO
Detection sensitivity*2MiddleHighOLow
Outside rear view mirrors dis-
play*2OnOffO
FunctionDefault settingCustomized set-
ting
A/C auto switch operationOnOffOO

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9-2. Customization
■Remote Air Conditioning System (P.427)
■Illumination (P.431)
*: If equipped
■Vehicle customization
●When the speed linked door locking function and shift position linked door locking function are both on, the door
lock operates as follows. • When shifting the shift position to any
position other than P, all the doors will be locked.• If the vehicle is started with all the
FunctionDefault settingCustomized set-
ting
Operation using the “A/C” button
on the wireless remote control
Press and
hold for 0.8
seconds
Press once
O
Press twice
Press and hold for
2.4 seconds
Off
Stopping the operation using the
“A/C” button on the wireless
remote control
Press twice
Press once
O
Press and hold for
0.8 seconds
Press and hold for
2.4 seconds
Off
FunctionDefault settingCustomized set-
ting
Time elapsed before the interior
lights turn off15 seconds
Off
OO7.5 seconds
30 seconds
Operation after the power switch
is turned offOnOffO
Operation when the doors are
unlockedOnOffO
Operation when you approach
the vehicle with the electronic
key on your person
OnOffO
Rear interior light and footwell
lights*OnOffO

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Alphabetical Index
Alphabetical Index
A
A/C ................................................. 420
Air conditioning filter................... 496
Automatic air conditioning system
................................................. 420
Front seat concentrated airflow
mode (S-FLOW) ...................... 425
Heated Windshield Defroster ..... 426
My Room Mode.......................... 145
Remote Air Conditioning System427
“SYNC”mode.............................. 423
ABS (Anti-lock Brake System) .... 406
Function ..................................... 406
Warning light .............................. 516
AC charging .................................. 121
AC charging cable .......................... 98
AC charging cable types ............ 100
CCID (Charging Circuit Interrupting
Device) .................................... 100
If the charging connector cannot be
unlocked .................................. 111
Indicator ..................................... 102
Maintenance .............................. 106
Replacing the plug-cord ............. 104
Safety functions ......................... 101
ACA (Active Cornering Assist) .... 406
Acoustic Vehicle Alerting System. 84
Active Cornering Assist (ACA) .... 406
Adaptive High-beam System (AHS)
..................................................... 262
AHB (Automatic High Beam) ....... 265
AHS (Adaptive High-beam System)
..................................................... 262
Air conditioning filter ................... 496
Air conditioning system............... 420
Air conditioning filter................... 496
Automatic air conditioning system
................................................. 420
Front seat concentrated airflow
mode (S-FLOW) ...................... 425
Heated Windshield Defroster ..... 426
Remote Air Conditioning System427
“SYNC” mode .............................423
Airbag manual on-off system ........ 47
Airbags ............................................ 39
Airbag manual on-off system ....... 47
Airbag operating conditions.......... 41
Airbag precautions for your child.. 44
Correct driving posture ................. 33
Curtain shield airbag operating con-
ditions......................................... 41
Curtain shield airbag precautions. 44
Front seat center airbag operating
conditions ................................... 41
General airbag precautions .......... 44
Locations of airbags ..................... 39
Modification and disposal of airbags
................................................... 46
Side airbag operating conditions .. 41
Side airbag precautions ............... 44
Side and curtain shield airbags oper-
ating conditions .......................... 41
Side and curtain shield airbags pre-
cautions...................................... 44
SRS airbags ................................. 39
SRS warning light.......................516
Alarm
Alarm ............................................ 77
Warning buzzer .......................... 515
ALL AUTO (“ECO”) control .......... 418
Antenna (smart entry & start system)
..................................................... 203
Anti-lock Brake System (ABS)..... 406
Function ..................................... 406
Warning light .............................. 516
Approach warning ........................ 313
Armrest .......................................... 452
Assist grips ...................................453
Audio system-linked display ....... 177
Automatic air conditioning system
..................................................... 420

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Alphabetical Index
Air conditioning filter................... 496
Front seat concentrated airflow
mode (S-FLOW) ...................... 425
Heated Windshield Defroster ..... 426
Remote Air Conditioning System427
“SYNC” mode............................. 423
Automatic door locking and unlock-
ing systems ................................ 188
Automatic headlight leveling system
..................................................... 260
Automatic light control system ... 259
Auxiliary box lights ...................... 431
Auxiliary boxes ............................. 436
Average power consumption ...... 176
Average vehicle speed ................. 178
B
Back door ...................................... 189
Back door opener switch............ 191
Hands Free Power Back Door ... 194
Luggage compartment light 191, 195
Power back door ........................ 192
Power back door opener and closer
switch ....................................... 193
Power back door switch ............. 193
Wireless remote control ..... 183, 192
Back-up lights
Replacing light bulbs .................. 504
Battery (12-volt battery)
If the 12-volt battery is discharged
................................................. 544
Preparing and checking before win-
ter ............................................ 411
Replacing ................................... 547
Warning light .............................. 515
Battery (traction battery)................ 82
Charging ............................ 121, 129
Location ....................................... 82
Specification............................... 556
Traction battery cooler ............... 115
Traction battery heater ............... 114
Warning messages..................... 160
Battery Electric Vehicle driving tips
....................................................... 91
Blind Spot Monitor (BSM) ............324
Enabling/disabling the system.... 325
Bottle holders................................ 436
Brake
Brake Hold ................................. 257
Fluid ........................................... 558
Parking brake .............................254
Regenerative braking ................... 83
Warning light .............................. 515
Brake assist...................................406
Brake Hold ................................. 257
Brake Override System ................ 230
Break-in tips .................................. 230
Brightness control
Instrument panel light control ..... 175
BSM (Blind Spot Monitor) ............324
Enabling/disabling the system.... 325
C
Camera
Driver monitor.....................276, 282
Front camera .............................. 276
Toyota Teammate Advanced Park
................................................. 372
Card holders.................................. 436
Care
Aluminum wheels .......................457
Brake calipers ............................ 457
Exterior ....................................... 456
Interior ........................................459
Seat belts ...................................459
Cargo and luggage .......................235
Cargo hooks .................................. 437
CCID (Charging Circuit Interrupting
Device)......................................... 100
Indicator ..................................... 102
Operation ...................................102
Center console light ..................... 431

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Alphabetical Index
Overheating ............................... 549
Power meter............................... 172
Power switch .............................. 243
Regenerative braking ................... 83
Starting the EV system .............. 243
Extended Headlight Lighting system
..................................................... 260
F
Flat tire .......................................... 528
Tire pressure warning system .... 477
Floor mats ....................................... 32
Fluid
Brake.......................................... 558
Front eAxle................................. 558
Rear eAxle ................................. 558
Washer ....................................... 475
Fog light
Replacing light bulbs .................. 504
Fog lights
Switch ........................................ 268
Footwell lights .............................. 431
Front eAxle
Fluid ........................................... 558
Front electric motor (traction motor)
Specification............................... 555
Front interior lights ...................... 432
Front position lights
Switch ........................................ 259
Front seat center airbag................. 39
Front seat concentrated airflow
mode (S-FLOW) .......................... 425
Front seats .................................... 208
Adjustment ................................. 208
Cleaning ..................................... 459
Correct driving posture................. 33
Driving position memory ............ 222
Head restraints........................... 211
Memory recall function ............... 224
Power easy access system........ 222
Seat heaters............................... 429
Seat position memory ................ 222
Seat ventilators .......................... 429
Front turn signal lights
Replacing light bulbs ..................504
Turn signal lever ......................... 253
Fuses ............................................. 501
G
Gauges........................................... 172
Grip Control...................................404
H
Hands Free Power Back Door ..... 194
Head restraints.............................. 211
Headlight cleaners ........................ 269
Headlights ..................................... 259
AHB (Automatic High Beam)...... 265
AHS (Adaptive High-beam System)
................................................. 262
Extended Headlight Lighting system
................................................. 260
Light switch ................................ 259
Replacing light bulbs ..................504
Heated steering wheel ..................429
ALL AUTO (“ECO”) control ......... 418
Heater system
Capacity ..................................... 557
Heaters
Automatic air conditioning system
................................................. 420
Heated steering wheel ............... 429
Outside rear view mirrors ........... 422
Seat heaters ............................... 429
Traction battery heater ............... 114
Hill-start assist control ................. 406
Hood............................................... 467
Warning message ...................... 188
Hooks
Cargo hooks ............................... 437
Coat hooks ................................. 453

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Alphabetical Index
Power windows
Door lock linked window operation
................................................. 220
Jam protection function .............. 219
Operation ................................... 219
Window lock switch .................... 221
Pre-Collision System (PCS) ......... 283
Enabling/disabling the system ... 293
Function ..................................... 283
Warning light .............................. 520
R
Radar cruise control .................... 316
Radar cruise control (dynamic radar
cruise control) ............................ 307
RCD (Rear Camera Detection) ..... 348
Enabling/disabling the system ... 349
RCTA (Rear Crossing Traffic Alert)
..................................................... 343
Enabling/disabling the system ... 344
Rear Camera Detection (RCD) ..... 348
Enabling/disabling the system ... 349
Rear Crossing Traffic Alert (RCTA)
..................................................... 343
Enabling/disabling the system ... 344
Rear eAxle
Fluid ........................................... 558
Rear electric motor (traction motor)
Specification............................... 556
Rear fog light
Replacing light bulbs .................. 504
Switch ........................................ 268
Rear interior lights ....................... 432
Rear seat
Folding down the rear seatbacks210
Rear seats ..................................... 209
Adjustment ................................. 209
Head restraints........................... 211
Rear turn signal lights
Replacing light bulbs .................. 504
Turn signal lever ........................ 253
Rear view mirror
Inside rear view mirror................ 216
Outside rear view mirrors ........... 217
Rear window defogger ................. 422
Regenerative braking ..................... 83
Warning lights.............................515
Remote Air Conditioning System 427
Replacing
Electronic key battery ................. 499
Fuses ......................................... 501
Light bulbs .................................. 504
Tires ........................................... 488
Replacing the tire.......................... 488
Road Sign Assist (RSA) ............... 304
Roof luggage carrier..................... 235
RSA (Road Sign Assist) ............... 304
S
Safe Exit Assist (SEA)
Enabling/disabling the system.... 330
SEA (Safe Exit Assist) ..................328
Enabling/disabling the system.... 330
Seat belt reminder light ................ 517
Seat belt shoulder anchor height
Adjustment ................................... 37
Seat belts ......................................... 35
Adjusting the seat belt shoulder
anchor height ............................. 37
Child restraint system installation. 49
Cleaning and maintaining the seat
belt ........................................... 459
Emergency Locking Retractor ...... 37
How to wear your seat belt..... 34, 36
How your child should wear the seat
belt ............................................. 36
Pregnant women, proper seat belt
use ............................................. 35
Reminder light and buzzer ......... 517
Seat belt pretensioners ................ 37
SRS warning light.......................516
Seat heaters .................................. 429