2022 TOYOTA BZ4X tow

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Owners Manual_Europe_M42D76_en
7-3. Do-it-yourself maintenance
Maintenance and care
also take a few minutes to display the
tire inflation pressure after inflation pressure has been adjusted.
●Tire inflation pressure changes with temperature.The displayed values may also be dif-
ferent from the values measured using a tire pressure gauge.
■Situations in which the tire pres-sure warning system may not oper-
ate properly
●In the following cases, the tire pres-
sure warning system may not operate properly.• If non-genuine Toyota wheels are
used. • A tire has been replaced with a tire that is not an OE (Original Equipment)
tire. • A tire has been replaced with a tire that is not of the specified size.
• Tire chains etc. are equipped. • If a window tint that affects the radio wave signals is installed.
• If there is a lot of snow or ice on the vehicle, particularly around the wheels or wheel housings.
• If the tire inflation pressure is extremely higher than the specified level.
• If wheels without tire pressure warning valves and transmitters are used.• If the ID code on the tire pressure
warning valves and transmitters is not registered in the tire pressure warning computer.
●Performance may be affected in the following situations.
• Near a TV tower, electric power plant, gas station, radio station, large dis-play, airport or other facility that gen-
erates strong radio waves or electrical noise• When carrying a portable radio, cellu-
lar phone, cordless phone or other wireless communication device
If tire position information is not correctly
displayed due to the radio wave condi-
tions, the display may be corrected by
driving and changing the radio wave
conditions.
●When the vehicle is parked, the time taken for the warning to start or go off could be extended.
●When tire inflation pressure declines rapidly for example when a tire has
burst, the warning may not function.
When replacing tires or wheels, tire
pressure warning valves and trans-
mitters must also be installed.
When new tire pressure warning valves
and transmitters are installed, new ID
codes must be registered in the tire
pressure warning computer and the tire
pressure warning system must be ini-
tialized. ( P.484)
■When replacing the tires and wheels
If the ID code of the tire pressure warn-
ing valve and transmitter is not regis- tered, the tire pressure warning system will not work properly. After driving for
about 10 minutes, the tire pressure warning light blinks for 1 minute and
stays on to indicate a system malfunc- tion.
Installing tire pressure warn-
ing valves and transmitters

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7-3. Do-it-yourself maintenance
Maintenance and care
Guide pin*
Towing eyelet
Wheel bolt wrench
Jack*
Jack handle*
Wheel bolt socket*
*: They can be purchased at any authorized Toyota retailer or Toy ota authorized
repairer, or any reliable repairer.
Location of the tools
WARNING
■Using the tire jack
Observe the following precautions.
Improper use of the tire jack may
cause the vehicle to suddenly fall off the jack, leading to death or serious injury.
●Do not use the tire jack for any pur-pose other than replacing tires or installing and removing tire chains.
●Do not use other tire jacks for replacing tires on this vehicle.
●Put the jack properly in its jack point.
●Do not put any part of your body under the vehicle while it is sup-
ported by the jack.

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7-3. Do-it-yourself maintenance
Maintenance and care
the tire to come off.
2Install the tire and loosely
tighten each wheel bolts by
hand by approximately the
same amount.
Tighten the wheel bolts until the spheri-
cal portion comes into loose contact
with the disc wheel seat .
Spherical portion
Disc wheel
3 Lower the vehicle.
4 Firmly tighten each wheel bolt
two or three times in the order
shown in the illustration.
Tightening torque: 140 N•m (14.3 kgf•m, 103 ft•lbf)
5 Stow all the tools.

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7-3. Do-it-yourself maintenance
ter case and replace it with a
new one.
Install so that the arrow points to the rear of the vehicle.
10 When installing, reverse the
steps listed.
■When installing the filter cover
Slide the recessed part of the filter
cover on the upper surface of the upper
filter case as shown in the figure,
and attach it so that it is lifted toward the
insertion part of the cover attachment.
Left-hand drive vehicles
Right-hand drive vehicles
■Checking interval
Inspect and replace the air conditioning
filter according to the maintenance
schedule. In dusty areas or areas with heavy traffic flow, early replacement may be required. (For scheduled main-
tenance information, please refer to the “Toyota Service Booklet” or “Toyota War-ranty Booklet”.)
■If air flow from the vents decreases
dramatically
The filter may be clogged. Check the fil- ter and replace if necessary.
WARNING
■When replacing the air condition-ing filter
Observe the following precautions.
Failure to do so may result in the air conditioning system operating during the procedure, possibly resulting in
injury.
●Check that the charging connector is not connected
●Do not use the Remote Air Condi-tioning System
NOTICE
■When using the air conditioning
system
●Make sure that a filter is always installed.
Using the air conditioning system without a filter may cause damage to the system.
●The filter is replaceable. When cleaning the filter, do not clean with
water or an air gun.

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7-3. Do-it-yourself maintenance
1Remove the lock and take out
the mechanical key.
2 Remove the cover.
Use a screwdriver of an appropriate size. Forcedly prying may cause the cover damaged.
To prevent damage to the key, cover the tip of the flathead screwdriver with a rag.
3 Remove the depleted battery
using a small flathead screw-
driver.
When removing the cover, the elec- tronic key module may stick to the cover and the battery may not be visi-
ble.
In this case, remove the electronic key module in order to remove the battery.
When removing the battery, use a screwdriver of an appropriate size.
Insert a new battery with the “+” termi-
nal facing up.
4 When installing the key cover
and mechanical key, install by
conducting step 2 and step 1
with the directions reversed.
Replacing the battery
WARNING
■Battery precautions
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not swallow the battery. Doing
so may cause chemical burns.
●A coin battery or button battery is
used in the electronic key. If a bat- tery is swallowed, it may cause severe chemical burns in as little as
2 hours and may result in death or serious injury.
●Keep away new and removed bat-teries from children.
●If the cover cannot be firmly closed, stop using the electronic key and stow the key in the place where
children cannot reach, and then contact any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
●If you accidentally swallow a battery
or put a battery into a part of your body, get emergency medical atten-tion immediately.

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8
When trouble arises
When trouble arises
8-1. Essential information
Emergency flashers .......... 506
If your vehicle has to be
stopped in an emergency 506
If the vehicle is submerged or
water on the road is rising
....................................... 507
8-2. Steps to take in an emer-
gency
If your vehicle needs to be
towed .............................. 509
If you think something is wrong
....................................... 513
If a warning light turns on or a
warning buzzer sounds... 515
If a warning message is dis-
played ............................. 523
If you have a flat tire ......... 528
If the EV system will not start
....................................... 539
If you lose your keys ......... 541
If the charging port lids cannot
be opened ...................... 541
If the electronic key does not
operate properly ............. 542
If the 12-volt battery is dis-
charged .......................... 544
If your vehicle overheats... 549
If the vehicle becomes stuck
....................................... 551

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8-2. Steps to take in an emergency
When trouble arises
8-2.Ste ps to take in an emerg ency
In the following situations, it is not
possible to be towed by another
vehicle using cables or chains, as
the front wheels may be locked due
to the parking lock. Contact any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer or commercial towing ser-
vice.
 There is a malfunction in the shift
control system. ( P.245, 527)
 There is a malfunction in the
immobilizer system. ( P. 7 5 )
 There is a malfunction in the
smart entry & start system.
( P.542)
 The 12-volt battery is dis-
charged. ( P.544)
The following may indicate a prob-
lem with your transmission. Contact
any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer or commercial tow-
ing service before towing.
 The EV system warning mes-
sage is shown on the multi-infor-
mation display and the vehicle
does not move.
 The vehicle makes an abnormal
sound.
From the front (2WD models)
Release the parking brake.
Turn automatic mode off. ( P.255)
If your vehicle needs to
be towed
If towing is necessary, we rec-
ommend having your vehicle
towed by any authorized
Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer or commercial
towing service, using a wheel-
lift type truck or flatbed truck.
Use a safety chain system for
all towing, and abide by all
state/provincial and local laws.
Situations when it is not
possible to be towed by
another vehicle
Situations when it is neces-
sary to contact dealers
before towing
Towing with a wheel-lift type
truck

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8-2. Steps to take in an emergency
From the front (AWD models)
Use a towing dolly under the rear
wheels.
From the rear
Use a towing dolly under the front
wheels.
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When towing the vehicle
2WD models
Be sure to transport the vehicle with
the front wheels raised or with all four
wheels raised off the ground. If the
vehicle is towed with the front wheels
contacting the ground, the drivetrain
and related parts may be damaged or
electricity generated by the operation
of the motor may cause a fire to occur
depending on the nature of the dam-
age or malfunction.