Toyota C-HR (2019 year). Manual — part 28

■

If “A New Key has been Registered Contact Your Dealer for Details” is
shown (vehicles with a smart key system)
This message will be displayed each time the driver's door is opened when
the doors are unlocked from the outside for approximately one week after a
new electronic key has been registered.
If this message is displayed but you have not had a new electronic key regis-
tered, ask your Toyota dealer to check if an unknown electronic key (other
than those in your possession) has been registered.

■

If “Front camera unavailable” or “Front camera vision blocked Clean and
demist windshield” is displayed.
The following systems may be suspended until the problem shown in the
message is resolved. (

P. 237, 42 2)

●

PCS (Pre-Collision System)

●

LDA (Lane Departure Alert with steering control)

●

Dynamic radar cruise control with full-speed range

●

Automatic High Beam

■

Warning buzzer
P. 427

435

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If you have a flat tire

● Stop the vehicle in a safe place on a hard, flat surface.
● Set the parking brake.
● Shift the shift lever to P.
● Stop the engine.
● Turn on the emergency flashers. (P. 408)

Your vehicle is equipped with a spare tire. The flat tire can be
replaced with the spare tire.
For details about tires:

P. 365

WARNING

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If you have a flat tire
Do not continue driving with a flat tire.

Driving even a short distance with a flat tire can damage the tire and the

wheel beyond repair, which could result in an accident.

Before jacking up the vehicle

436

Location of the spare tire, jack and tools

Towing eyelet
Wheel nut wrench
Jack

Jack handle
Spare tire

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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 purpose other than replacing tires or

installing and removing tire chains.

●

Only use the tire jack that comes with this vehicle for replacing a flat

tire.

Do not use it on other vehicles, and do not use other tire jacks for

replacing tires on this vehicle.

●

Do not put any part of your body under the vehicle while it is supported

by the jack.

●

Do not start the engine or drive the vehicle while the vehicle is sup-

ported by the jack.

●

Do not raise the vehicle while someone is inside.

●

When raising the vehicle, do not put an object on or under the jack.

●

Do not raise the vehicle to a height greater than that required to

replace the tire.

●

Use a jack stand if it is necessary to get under the vehicle.

●

When lowering the vehicle, make sure that there is no-one near the

vehicle. If there are people nearby, warn them vocally before lowering.

●

Put the jack properly in its jack point.

(

P. 439)

438

Remove the deck board. (

P. 310)

Take out the jack.

Remove the deck board. (

P. 310)

Remove the cushion.

Loosen the center fastener that
secures the spare tire.

Taking out the jack

1
2

Taking out the spare tire

1
2

WARNING

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When storing the spare tire
Be careful not to catch fingers or other body parts between the spare

tire and the body of the vehicle.

439

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Chock the tires.

Slightly loosen the wheel nuts
(one turn).

Turn the tire jack portion

hand until the center of the
recessed portion of the jack is
in contact with the center of the
jack point.

Replacing a flat tire

Flat tire

Wheel chock positions

Front

Left-hand side

Behind the rear right-hand side tire

Right-hand side

Behind the rear left-hand side tire

Rear

Left-hand side

In front of the front right-hand side tire

Right-hand side

In front of the front left-hand side tire

440

Assemble the jack handle and
the wheel nut wrench as shown
in the illustration.

Raise the vehicle until the tire is
slightly raised off the ground.

Remove all the wheel nuts and
the tire.

When resting the tire on the

ground, place the tire so that the

wheel design faces up to avoid

scratching the wheel surface.

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WARNING

■

Replacing a flat tire

●

Observe the following precautions.

Failure to do so may result in serious injury:
• Do not try to remove the wheel ornament by hand. Take due care in

handling the ornament to avoid unexpected personal injury.

• Do not touch the disc wheels or the area around the brakes immedi-

ately after the vehicle has been driven.

After the vehicle has been driven, the disc wheels and the area

around the brakes will be extremely hot. Touching these areas with

hands, feet or other body parts while changing a tire, etc., may

result in burns.

●

Failure to follow these precautions could cause the wheel nuts to

loosen and the tire to fall off, resulting in death or serious injury.
• Have the wheel nuts tightened with a torque wrench to 76 ft·lbf

(103 N·m, 10.5 kgf·m) as soon as possible after changing wheels.

• Do not attach a heavily damaged wheel ornament, as it may fly off

the wheel while the vehicle is moving.

• When installing a tire, only use wheel nuts that have been specifi-

cally designed for that wheel.

• If there are any cracks or deformations in the bolt screws, nut

threads or bolt holes of the wheel, have the vehicle inspected by

your Toyota dealer.

• When installing the wheel nuts, be sure to install them with the

tapered ends facing inward. (

P. 380)

442

Remove any dirt or foreign mat-
ter from the wheel contact sur-
face.

If foreign matter is on the wheel

contact surface, the wheel nuts

may loosen while the vehicle is in

motion, causing the tire to come

off.

Install the tire and loosely tighten each wheel nut by hand by
approximately the same amount.
When replacing a steel wheel
with a steel wheel, tighten the
wheel nuts until the tapered
portion comes into loose con-
tact with the disc wheel seat.

When replacing an aluminum
wheel with a steel wheel,
tighten the wheel nuts until the
tapered portion comes into
loose contact with the disc
wheel seat.

Lower the vehicle.

Installing the spare tire

Tapered portion

Disc wheel seat

Tapered portion

Disc wheel seat

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Firmly tighten each wheel nut
two or three times in the order
shown in the illustration.

Tightening torque:

76 ft·lbf (103 N·m, 10.5 kgf·m)

Stow the flat tire, tire jack and all tools.

■

The compact spare tire

●

The compact spare tire is identified by the label “TEMPORARY USE

ONLY” on the tire sidewall.

Use the compact spare tire temporarily, and only in an emergency.

●

Make sure to check the tire inflation pressure of the compact spare tire.

(

P. 468)

■

After completing the tire change
The tire pressure warning system must be reset. (

P. 367)

■

When using the compact spare tire
As the compact spare tire is not equipped with a tire pressure warning

valve and transmitter, low inflation pressure of the spare tire will not be

indicated by the tire pressure warning system. Also, if you replace the

compact spare tire after the tire pressure warning light comes on, the light

remains on.

■

When the compact spare tire is equipped
The vehicle becomes lower when driving with the compact spare tire

compared to when driving with standard tires.

■

If you have a flat front tire on a road covered with snow or ice
Install the compact spare tire on one of the rear wheels of the vehicle.

Perform the following steps and fit tire chains to the front tires:

Replace a rear tire with the compact spare tire.
Replace the flat front tire with the tire removed from the rear of the vehi-

cle.
Fit tire chains to the front tires.

444

WARNING

■

When using the compact spare tire

●

Remember that the compact spare tire provided is specifically

designed for use with your vehicle. Do not use your compact spare tire

on another vehicle.

●

Do not use more than one compact spare tires simultaneously.

●

Replace the compact spare tire with a standard tire as soon as possi-

ble.

●

Avoid sudden acceleration, abrupt steering, sudden braking and shift-

ing operations that cause sudden engine braking.

■

When the compact spare tire is attached
The vehicle speed may not be correctly detected, and the following sys-

tems may not operate correctly:

■

Speed limit when using the compact spare tire
Do not drive at speeds in excess of 50 mph (80 km/h) when a compact

spare tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Fail-

ure to observe this precaution may lead to an accident causing death or

serious injury.

■

After using the tools and jack
Before driving, make sure all the tools and jack are securely in place in

their storage location to reduce the possibility of personal injury during a

collision or sudden braking.

• ABS & Brake assist

• VSC

• TRAC

• EPS

• Automatic High Beam

• PCS (Pre-Collision System)

: If equipped

• LDA (Lane Departure Alert with

steering control)

• Dynamic radar cruise control

with full-speed range

• BSM (Blind Spot Monitor)

• Rear view monitor system

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NOTICE

■

Be careful when driving over bumps with the compact spare tire

installed on the vehicle.
The vehicle height may become lower when driving with the compact

spare tire, compared to when driving with standard tires. Be careful

when driving over uneven road surfaces.

■

Driving with tire chains and the compact spare tire
Do not fit tire chains to the compact spare tire.

Tire chains may damage the vehicle body and adversely affect driving

performance.

■

When replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning

valve and transmitter, contact your Toyota dealer as the tire pressure

warning valve and transmitter may be damaged if not handled correctly.

■

To avoid damage to the tire pressure warning valves and transmit-

ters
When a tire is repaired with liquid sealants, the tire pressure warning

valve and transmitter may not operate properly. If a liquid sealant is

used, contact your Toyota dealer or other qualified service shop as soon

as possible. Make sure to replace the tire pressure warning valve and

transmitter when replacing the tire. (

P. 366)

446

If the engine will not start

One of the following may be the cause of the problem:
● There may not be sufficient fuel in the vehicle’s tank.

Refuel the vehicle.

● The engine may be flooded.

Try to restart the engine again following correct starting procedures.
(

P. 172, 175 )

● There may be a malfunction in the engine immobilizer system.

(

P. 74)

One of the following may be the cause of the problem:
● The battery may be discharged. (P. 451)
● The battery terminal connections may be loose or corroded.

The engine starting system may be malfunctioning due to an electrical
problem such as electronic key battery depletion or a blown fuse.
However, an interim measure is available to start the engine.
(

P. 447)

If the engine will not start even though correct starting proce-
dures are being followed (

P. 172, 175), consider each of the fol-

lowing points:

The engine will not start even though the starter motor operates
normally.

The starter motor turns over slowly, the interior lights and head-
lights are dim, or the horn does not sound or sounds at a low
volume.

The starter motor does not turn over (vehicles with a smart key
system)

447

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One of the following may be the cause of the problem:
● One or both of the battery terminals may be disconnected.
● The battery may be discharged. (P. 451)
● There may be a malfunction in the steering lock system. (vehicles

with a smart key system)

Contact your Toyota dealer if the problem cannot be repaired, or if repair
procedures are unknown.

When the engine does not start, the following steps can be used as an
interim measure to start the engine if the engine switch is functioning
normally:

Set the parking brake.
Shift the shift lever to P.
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while
depressing the brake pedal firmly.
Even if the engine can be started using the above steps, the system

may be malfunctioning. Have the vehicle inspected by your Toyota

dealer.

The starter motor does not turn over, the interior lights and head-
lights do not turn on, or the horn does not sound.

Emergency start function (vehicles with a smart key system)

1
2
3
4

448