Get Maintenance and care Guide for Toyota C-Hr SUV Second Generation (2024-2026)

405

Maintenance and care

7

.

7-1. Maintenance and care

Cleaning and protecting the

vehicle exterior.......... 406

Cleaning and protecting the

vehicle interior........... 410

7-2. Maintenance

Maintenance requirements

.................................. 413

General maintenance.. 414

7-3. Do-it-yourself mainte-

nance

Do-it-yourself service pre-

cautions..................... 417

Hood ........................... 419

Positioning a floor jack

.................................. 421

Motor compartment..... 422

Tires ............................ 428

Replacing the tire........ 440

Tire inflation pressure.. 444

Wheels........................ 446

Air conditioning filter.... 448

Electronic key battery.. 450

7

Checking and replacing

fuses.......................... 452

Headlight aim.............. 454

Light bulbs................... 455

406

7-1.Maintenance and care

7-1. Maintenance and care

The restoration time may become

shorter when the coating is

Cleaning and protect-

ing the vehicle exte-

rior

warmed by applying warm water.

GDeep scratches caused by keys,

coins, etc., cannot be restored.

GDo not use wax that contain abra-

Perform cleaning in a man-

ner appropriate to each

component and its material.

sives.

IAutomatic car washes

GBefore washing the vehicle:

• Fold the mirrors

• Turn off the power back door

Start washing from the front of the

vehicle. Extend the mirrors before

driving.

Cleaning instructions

 Working from top to bottom,

liberally apply water to the

vehicle body, wheel wells and

underside of the vehicle to

remove any dirt and dust.

GBrushes used in automatic car

washes may scratch the vehicle

surface, parts (wheel, etc.) and

harm your vehicle’s paint.

GRear spoiler may not be washable

in some automatic car washes.

There may also be an increased

risk of damage to vehicle.

 Wash the vehicle body using

a sponge or soft cloth, such

as a chamois.

GWhen using an automatic car-

washes, etc. the shift position

needs to be held in N, refer to

P.217.

 For hard-to-remove marks,

use car wash soap and rinse

thoroughly with water.

IHigh pressure car washes

 Wipe away any water.

As water may enter the cabin, do

not bring the nozzle tip near the

gaps around the doors or perimeter

of the windows, or spray these

areas continuously.

 Wax the vehicle when the

waterproof coating deterio-

rates.

If water does not bead on a clean

surface, apply wax when the vehi-

cle body is cool.

INote for a smart key system

GIf the door handle becomes wet

while the electronic key is within

the effective range, the door may

lock and unlock repeatedly. In that

case, follow the following correc-

tion procedures to wash the vehi-

cle:

• Place the key in a position 6 ft. (2

m) or more separate from the

vehicle while the vehicle is being

washed. (Take care to ensure that

the key is not stolen.)

ISelf-restoring coat

The vehicle body has a self-restor-

ing coating that is resistant to small

surface scratches caused in a car

wash, etc.

GThe coating lasts for 5 to 8 years

from when the vehicle is delivered

from the plant.

• Set the electronic key to bat-

tery-saving mode to disable the

smart key system (P.169)

GThe restoration time differs

depending on the depth of the

scratch and outside temperature.

407

7-1. Maintenance and care

GIf the electronic key is inside the

vehicle and a door handle

• When using tire cleaners or tire

wax, do not allow them to be

applied to the wheels.

• Do not scrub or polish the wheels

using a brush or dry cloth, etc.

• Do not use a high pressure

washer or steam cleaner.

• Do not use detergent on the

wheels when they are hot, such

as after driving or parking in hot

weather.

becomes wet during a car wash, a

buzzer may sound outside the

vehicle and “Key Detected In

Vehicle” may be shown on the

multi-information display. To turn

off the alarm, lock all the doors.

IWheels and wheel ornaments

(vehicles without matte painted

wheels)

IBrake pads and calipers

GRemove any dirt immediately by

using a neutral detergent.

Rust may form if the vehicle is

parked with wet brake pads or disc

rotors, causing them to stick. Before

parking the vehicle after it is

washed, drive slowly and apply the

brakes several times to dry the

parts.

GWash detergent off with water

immediately after use.

GTo protect the paint from damage,

make sure to observe the follow-

ing precautions.

• Do not use acidic, alkaline or

abrasive detergent.

IBumpers

• Do not use hard brushes.

• Do not use detergent on the

wheels when they are hot, such

as after driving or parking in hot

weather.

Do not scrub with abrasive cleaners.

IPlated portions

If dirt cannot be removed, clean the

parts as follows:

GUse a soft cloth dampened with an

approximately 5% solution of neu-

tral detergent and water to clean

the dirt off.

GWipe the surface with a dry, soft

cloth to remove any remaining

moisture.

IWheels and wheel ornaments

(vehicles with matte painted

wheels)

A different set of care is necessary

for matte painted wheels and wheel

ornaments.

7

Contact any Toyota dealer.

GTo remove oily deposits, use alco-

hol wet wipes or a similar product.

GRemove any dirt with water imme-

diately.

If the wheels are excessively dirty,

use diluted neutral detergent.

WARNING

GWhen using detergent, make sure

to wash it off with water immedi-

ately. Then use a soft cloth to wipe

off the water.

IWhen washing the vehicle

Do not apply water to the inside of

the motor compartment. Doing so

may cause the electrical compo-

nents, etc. to catch fire.

GUse a sponge or soft cloth to

remove the dirt by hand.

GTo prevent the matte paint from

being damaged or glossy, make

sure to observe the following pre-

cautions:

• Do not apply any coatings or wax.

• Do not use acidic, alkaline or

abrasive detergents.

408

7-1. Maintenance and care

WARNING

GRCTA (Rear Cross Traffic Alert)

function

IWhen cleaning the windshield

GSafe Exit Assist

Set the wiper switch to off.

If the wiper switch is in AUTO, the

wipers may operate unexpect-

edly in the following situations,

and may result in hands being

caught or other serious injuries

and cause damage to the wiper

blades.

GPKSB (Parking Support Brake)

GIntuitive parking assist

NOTICE

ITo prevent paint deteriora-

tion and corrosion on the

body and components (alumi-

num wheels, etc.)

GWash the vehicle immediately in

the following cases:

• After driving near the sea coast

• After driving on salted roads

Off

A

• If coal tar or tree sap is present

on the paint surface

AUTO

GWhen the upper part of the

windshield where the raindrop

sensor is located is touched by

hand

• If dead insects, insect droppings

or bird droppings are present on

the paint surface

• After driving in an area contami-

nated with soot, oily smoke,

mine dust, iron powder or chem-

ical substances

GWhen a wet rag or similar is

held close to the raindrop sen-

sor

GIf something bumps against the

windshield

• If the vehicle becomes heavily

soiled with dust or mud

GIf you directly touch the raindrop

sensor body or if something

bumps into the raindrop sensor

• If liquids such as benzene and

gasoline are spilled on the paint

surface

IPrecaution regarding the

front and rear bumpers

GIf the paint is chipped or

scratched, have it repaired

immediately.

If the paint of the front or rear

bumper is chipped or scratched,

the following systems may not

function correctly. If this occurs,

consult any Toyota dealer.

GTo prevent the wheels from cor-

roding, remove any dirt and

store in a place with low humid-

ity when storing the wheels.

GToyota Safety Sense 3.0

Toyota Safety Sense

GBSM (Blind Spot Monitor)

409

7-1. Maintenance and care

GKeep the cleaning nozzle at

NOTICE

least 11.9 in. (30 cm) away from

the vehicle body. Otherwise

resin section, such as moldings

and bumpers, may be deformed

and damaged. Also, do not con-

tinuously hold the nozzle in the

same place.

ICleaning the exterior lights

GWash carefully. Do not use

organic substances or scrub

with a hard brush.

This may damage the surfaces

of the lights.

GDo not spray the lower part of

the windshield continuously.

If water enters the air condition-

ing system intake located near

the lower part of the windshield,

the air conditioning system may

not operate correctly.

GDo not apply wax to the sur-

faces of the lights.

Wax may cause damage to the

lenses.

IWhen using an automatic car

wash

Set the wiper switch to the off

position.

If the wiper switch is in AUTO, the

wipers may operate and the wiper

blades may be damaged.

GDo not wash the underside of

the vehicle using a high pres-

sure car washer. If water enters

the traction battery, the EV sys-

tem may malfunction.

IWhen using a high pressure

car wash

GDo not use the washer on the

area around the charging port

lid. Water could get into the

charging inlet and could dam-

age the vehicle.

GWhen washing the vehicle, do

not spray the camera or its sur-

rounding area directly with a

high pressure washer. Shock

applied from high pressure

water may cause the device to

not operate normally.

ICleaning aluminum parts

When cleaning the hood, do not

push hard or put weight on it.

The aluminum part may be

dented.

7

GDo not spray water directly on

the radar which is equipped

behind the radar sensor cover.

Otherwise it may cause the

device to be damaged.

GDo not bring the nozzle tip close

to boots (rubber or resin manu-

factured cover), connectors or

the following parts. The parts

may be damaged if they come

into contact with high-pressure

water.

• Traction related parts

• Steering parts

• Suspension parts

• Brake parts

410

7-1. Maintenance and care

age to the IR protective coating,

observe the following:

GIf the windows are dirty, gently

wipe them with a cloth soaked in

water or lukewarm water as soon

as possible.

GIf the windows are very dirty, do

not open and close them repeat-

edly.

Cleaning and protect-

ing the vehicle interior

Perform cleaning in a man-

ner appropriate to each

component and its material.

Protecting the vehicle

interior

WARNING

IWater in the vehicle

GDo not splash or spill liquid in

the vehicle.

Doing so may cause the electri-

cal components, etc., to mal-

function or catch fire.

 Remove dirt and dust using a

vacuum cleaner. Wipe dirty

surfaces with a cloth damp-

ened with lukewarm water.

GDo not get any of the SRS com-

ponents or wiring in the vehicle

interior wet. (P.33)

 If dirt cannot be removed,

wipe it off with a soft cloth

dampened with neutral deter-

gent diluted to approximately

1%.

An electrical malfunction may

cause the airbags to deploy or

not function properly, resulting

in death or serious injury.

Wring out any excess water

from the cloth and thoroughly

wipe off remaining traces of

detergent and water.

GDo not let the wireless charger

(P.382) get wet. Failure to do

so may cause the charger to

become hot and cause burns or

could cause electric shock

resulting in death or serious

injury.

IShampooing the carpets

There are several commercial foam-

ing-type cleaners available. Use a

sponge or brush to apply the foam.

Rub in overlapping circles. Do not

use water. Wipe dirty surfaces and

let them dry. Excellent results are

obtained by keeping the carpet as

dry as possible.

ICleaning the interior (espe-

cially instrument panel)

Do not use a polish wax or polish

cleaner. The instrument panel

may reflect off the windshield,

obstructing the driver’s view and

leading to an accident, resulting in

death or serious injury.

IHandling the seat belts

Clean with mild soap and lukewarm

water using a cloth or sponge. Also

check the belts periodically for

excessive wear, fraying or cuts.

IFront side windows with IR pro-

tective coating

The front side windows have IR pro-

tective coating. To prevent any dam-

411

7-1. Maintenance and care

GBe careful not to scratch or

damage the heater wires or

antenna.

NOTICE

ICleaning detergents

GDo not use the following types

of detergent, as they may dis-

color the vehicle interior or

cause streaks or damage to

painted surfaces:

ICleaning the front side win-

dows

Do not use any compound or

abrasive product (e.g., glass

cleaner, detergent, wax) to clean

the windows. It may damage the

coating.

• Non-seat portions: Organic sub-

stances such as benzene or

gasoline, alkaline or acidic

solutions, dye, and bleach

Cleaning the areas with

satin-finish metal accents

• Seats: Alkaline or acidic

solutions, such as thinner, ben-

zene, and alcohol

 Remove dirt using a

water-dampened soft cloth or

synthetic chamois.

GDo not use a polish wax or pol-

ish cleaner. The instrument

panel’s or other interior part’s

painted surface may be dam-

aged.

 Wipe the surface with a dry

soft cloth to remove any

remaining moisture.

IWater on the floor

Do not wash the vehicle floor with

water.

ICleaning the areas with

satin-finish metal accents

Vehicle systems such as the

audio system may be damaged if

water comes into contact with

electrical components such as the

audio system above or under the

floor of the vehicle. Water may

also cause the body to rust.

The metal areas use a layer of real

metal for the surface. It is necessary

to clean them regularly. If dirty areas

are left uncleaned for long periods

of time, they may be difficult to

clean.

7

IWhen cleaning the inside of

the windshield

Cleaning the leather areas

Do not allow glass cleaner to con-

tact the lens. Also, do not touch

the lens. (P.238)

I

Cleaning the leather

ICleaning the inside of the rear

window

 Remove dirt and dust using a

vacuum cleaner.

GDo not use a glass cleaner to

clean the rear window, as this

may cause damage to the rear

window defogger heater wires.

Use a cloth dampened with

lukewarm water to gently wipe

the window clean. Wipe the win-

dow in strokes running parallel

to the heater wires.

 Wipe off any excess dirt and

dust with a soft cloth damp-

ened with diluted detergent.

Use a diluted water solution of

approximately 5% neutral

wool detergent.

 Wring out any excess water

412

7-1. Maintenance and care

from the cloth and thoroughly

wipe off all remaining traces

of detergent.

1%.

 Wring out any excess water

from the cloth and thoroughly

wipe off remaining traces of

detergent and water.

 Wipe the surface with a dry,

soft cloth to remove any

remaining moisture.

Allow the leather to dry in a

shaded and ventilated area.

Cleaning fabric portions

 To remove dust from the fab-

ric, use a vacuum cleaner or

adhesive tape.

ICaring for leather areas

Toyota recommends cleaning the

interior of the vehicle at least twice a

year to maintain the quality of the

vehicle’s interior.

However, please remove the dust

near the passenger airbag orna-

ment by hand.

NOTICE

 Use a cloth dampened with

water to gently wipe the fabric

clean.

IPreventing damage to leather

surfaces

Observe the following precautions

to avoid damage to and deteriora-

tion of leather surfaces:

Do not use detergents to clean the

fabric.

GRemove any dust or dirt from

leather surfaces immediately.

Cleaning the instrument

panel surface

GDo not expose the vehicle to

direct sunlight for extended peri-

ods of time. Park the vehicle in

the shade, especially during

summer.

 Remove dirt and dust using a

vacuum cleaner.

 Wipe it off with a soft cloth

dampened with neutral deter-

gent diluted to approximately

1%.

GDo not place items made of

vinyl, plastic, or containing wax

on the upholstery, as they may

stick to the leather surface if the

vehicle interior heats up signifi-

cantly.

 Wring out any excess water

from the cloth and thoroughly

wipe off remaining traces of

detergent and water.

Cleaning the synthetic

leather areas

 Remove dirt and dust using a

vacuum cleaner.

 Wipe it off with a soft cloth

dampened with neutral deter-

gent diluted to approximately

413

7-2. Maintenance

7-2.Maintenance

IHandling of the 12-volt bat-

tery

Maintenance require-

ments

GOils and fluids contained in

vehicles as well as waste pro-

duced by component wear con-

tain or emit chemicals known to

the State of California to cause

cancer and birth defects or

other reproductive harm. Avoid

exposure and wash any

To ensure safe and econom-

ical driving, day-to-day care

and regular maintenance

are essential. It is the

owner’s responsibility to

perform regular checks.

Toyota recommends the fol-

lowing maintenance:

affected area immediately.

G12-volt battery posts, terminals

and related accessories con-

tain lead and lead compounds

which are known to cause brain

damage. Wash your hands after

handling. (P.425)

IRepair and replacement

It is recommended that genuine

Toyota parts be used for repairs to

ensure performance of each sys-

tem. If non-Toyota parts are used in

replacement or if a repair shop other

than a Toyota dealer performs

repairs, confirm the warranty cover-

age.

General maintenance

General maintenance should be

performed on a daily basis. This

can be done by yourself or by a

Toyota dealer.

IAllow inspection and repairs to

be performed by a Toyota

dealer

Scheduled maintenance

GToyota technicians are

well-trained specialists and are

kept up to date with the latest ser-

vice information. They are well

informed about the operations of

all systems on your vehicle.

7

Scheduled maintenance should

be performed at specified inter-

vals according to the mainte-

nance schedule.

GKeep a copy of the repair order. It

proves that the maintenance that

has been performed is under war-

ranty coverage. If any problem

should arise while your vehicle is

under warranty, your Toyota

For details about maintenance

items and schedules, refer to the

“Scheduled Maintenance Guide” or

“Owner’s Manual Supplement”.

dealer will promptly take care of it.

IResetting the message indicat-

ing maintenance is required

WARNING

After the required maintenance is

preformed according to the mainte-

nance schedule, please reset the

message.

To reset the message, follow the

procedure described below:

IIf your vehicle is not properly

maintained

Improper maintenance could

result in serious damage to the

vehicle and possible death or seri-

ous injury.

414

7-2. Maintenance

on the multimedia dis-

1 Select

General maintenance

play.

2 Select “Vehicle customize”.

Listed below are the general

maintenance items that

should be performed at the

intervals specified in the

“Owner’s Warranty Informa-

tion Booklet” or “Owner’s

Manual Supplement/Sched-

uled Maintenance Guide”. It

is recommended that any

problem you notice should

be brought to the attention

of your Toyota dealer or

qualified service shop for

advice.

3 Select “Utility”.

4 Select “Scheduled Mainte-

nance”.

5 Select “Reset”.

Do-it-yourself mainte-

nance

You can perform some mainte-

nance procedures by yourself.

Please be aware that do-it-your-

self maintenance may affect

warranty coverage.

The use of Toyota repair manuals is

recommended.

WARNING

For details about warranty cover-

age, refer to the separate “Owner’s

Warranty Information Booklet” or

“Owner’s Manual Supplement”.

IIf the EV system is operating

Turn the EV system off and

ensure that there is adequate

ventilation before performing

maintenance checks.

Motor compartment

Items

Check points

Is the brake fluid at

the correct level?

(P.424)

Brake fluid

Is the power con-

Power control trol unit/heater

unit/heater-

coolant

coolant at the cor-

rect level?

(P.424, P.422)

Check the connec-

tions. (P.425)

12-volt battery

415

7-2. Maintenance

Items

Check points

The radiator

Items

Check points

• The vehicle

should be free from

foreign objects.

(P.423)

should not pull to

one side when

the brakes are

applied.

• The brakes

should work

Radiator

Is there sufficient

washer fluid?

(P.428)

Washer fluid

effectively.

Brakes

• The brake pedal

should not feel

spongy.

Vehicle interior

• The brake pedal

should not get

too close to the

floor when the

brakes are

Items

Check points

• The accelerator

pedal should

move smoothly

(without uneven

pedal effort or

catching).

Accelerator

pedal

applied.

• Do the head

restraints move

smoothly and

lock securely?

Head

restraints

• When parked on

a slope and the

shift position is in

P, is the vehicle

securely

Transmission

“Park” mecha-

nism

• Do the indica-

tors and buzzers

function prop-

erly?

Indica-

tors/buzzers

stopped?

7

• Does the brake

pedal move

smoothly?

• Does the brake

pedal have

appropriate

clearance from

the floor?

• Does the brake

pedal have the

correct amount

of free play?

• Do all the lights

come on?

• Are the head-

lights aimed cor-

rectly?

Lights

Brake pedal

• Does the park-

ing brake oper-

ate normally?

• When parked on

a slope and the

parking brake is

on, is the vehicle

securely

Parking brake

stopped?

416

7-2. Maintenance

Items Check points

Items

Check points

• Do the seat belts

operate

smoothly?

• Is the tire infla-

tion pressure

correct?

Seat belts

Seats

• The seat belts

should not be

damaged.

• The tires should

not be damaged

or excessively

worn.

• Have the tires

been rotated

according to the

maintenance

schedule?

• Do the seat con-

trols operate

properly?

Tires

• Does the steer-

ing wheel rotate

smoothly?

• Does the steer-

ing wheel have

the correct

• The wheel nuts

should not be

loose.

• The wiper blades

should not show

any signs of

cracking, split-

ting, wear, con-

tamination or

Steering wheel amount of free

play?

• There should not

be any strange

sounds coming

from the steer-

ing wheel.

Windshield

wipers/rear

deformation.

window wiper • The wiper blades

should clear the

windshield/rear

Vehicle exterior

window without

streaking or skip-

ping.

Items

Doors

Check points

• Do the doors

operate

smoothly?

• Does the hood

lock system work

properly?

Hood

• There should not

be any signs of

fluid leakage

Fluid leaks

after the vehicle

has been parked.

417

7-3. Do-it-yourself maintenance

7-3.Do-it-yourself maintenance

Items

Parts and tools

• “Toyota Super

Do-it-yourself service

precautions

Long Life Cool-

ant” or a similar

high quality eth-

ylene gly-

col-based,

non-silicate,

If you perform maintenance

by yourself, be sure to fol-

low the correct procedure

as given in these sections.

non-amine,

non-nitrite and

non-borate cool-

ant with long-life

hybrid organic

acid technology

“Toyota Super

Long Life Cool-

ant” is pre-mixed

with 50% coolant

and 50% deion-

ized water.

Maintenance

Heater cool-

ant level

(P.422)

Items

Parts and tools

• Warm water

• Baking soda

• Grease

• Conventional

wrench (for termi-

nal clamp bolts)

12-volt bat-

tery condition

(P.425)

• FMVSS No.116

DOT 3 or SAE

J1703 brake fluid

FMVSS No.116

DOT 4 or SAE

J1704 brake fluid

• Rag or paper

towel

• Funnel (used only

for adding coolant)

Brake fluid

level(P.424

)

7

• Funnel (used only

for adding brake

fluid)

418

7-3. Do-it-yourself maintenance

Items

Parts and tools

Items

Parts and tools

• In order to ensure

maximum perfor-

mance of the trac-

tion battery

• Tire pressure

gauge

• Compressed air

source

Tire inflation

pressure

(P.444)

cooling system

and limit risks of

battery short cir-

cuit and other

damage to your

vehicle, Toyota

recommends

• Water or washer

fluid containing

antifreeze (for win-

ter use)

• Funnel (used only

for adding water or

washer fluid)

Washer fluid

(P.428)

Powercontrol using “Toyota

unit coolant

level

(P.424)

Genuine Traction

Battery Coolant”

or similar

high-quality eth-

ylene gly-

col-based, low

electric conductiv-

ity coolant,

non-amine and

non-borate cool-

ant with azole

additives.

WARNING

The motor compartment contains

many mechanisms and fluids that

may move suddenly, become hot,

or become electrically energized.

To avoid death or serious injury,

observe the following precautions.

IWhen working on the motor

compartment

GMake sure that “POWER ON”

on the multi-information display

and the “READY” indicator are

both off.

• Funnel (used only

for adding coolant)

GKeep hands, clothing and tools

away from the moving fan.

• Fuse with same

amperage rating

as original

Fuses

(P.452)

GBe careful not to touch the

motor, power control unit, radia-

tor, etc., right after driving as

they may be hot. Coolant and

other fluids may also be hot.

Headlight

aim(P.454)

• Phillips-head

screwdriver

Radiator

(P.423)

GDo not leave anything that may

burn easily, such as paper and

rags, in the motor compartment.

−

GDo not smoke, cause sparks or

expose an open flame to the

12-volt battery. 12-volt battery

fumes are flammable.

419

7-3. Do-it-yourself maintenance

Hood

WARNING

GBe extremely cautious when

working on the 12-volt battery. It

contains poisonous and corro-

sive sulfuric acid.

Opening the hood

1 Pull the hood lock release

GNever touch, disassemble,

remove or replace the high volt-

age parts, cables and their con-

nectors. It can cause severe

burns or electric shock that may

result in death or serious injury.

lever.

The hood will pop up slightly.

IWhen working near the elec-

tric cooling fan or radiator

grille

Be sure the power switch is off.

With the power switch in ON, the

electric cooling fan may automati-

cally start to run if the air condi-

tioning is on and/or the coolant

temperature is high. (P.423)

2 Pull up the auxiliary catch

lever to the left and lift the

hood.

ISafety glasses

Wear safety glasses to prevent

flying or falling material, fluid

spray, etc., from getting in your

eyes.

7

420

7-3. Do-it-yourself maintenance

3 Hold the hood open by insert-

ing the supporting rod into

the slot.

NOTICE

IWhen closing the hood

Be sure to return the support rod

to its clip before closing the hood.

Closing the hood without return-

ing the support rod properly could

cause the hood to bend.

WARNING

IPre-driving check

Check that the hood is fully closed

and locked.

If the hood is not locked properly,

it may open while the vehicle is in

motion and cause an accident,

which may result in death or seri-

ous injury.

IAfter installing the support

rod into the slot

Make sure the rod is properly

inserted into the slot to prevent

the hood from shutting on your

head or body.

421

7-3. Do-it-yourself maintenance

I

Rear

Positioning a floor

jack

When using a floor jack, fol-

low the instructions in the

manual provided with the

jack and perform the opera-

tion safely.

When raising your vehicle

with a floor jack, position

the jack correctly. Improper

placement may damage

your vehicle or cause injury.

Location of the jack point

I

Front

7

422

Motor compartment

7-3. Do-it-yourself maintenance

Components

Heater coolant reservoir (P.422)

A

Washer fluid tank (P.428)

Power control unit coolant reservoir (P.424)

12-volt battery (P.425)

Brake fluid reservoir (P.424)

Fuse box (P.452)

Radiator (P.423)

Electric cooling fan

Checking the heater cool-

ant

The coolant level is satisfactory

if it is between the “MAX” and

“MIN” lines on the reservoir

when the EV system is cold.

423

7-3. Do-it-yourself maintenance

Reservoir cap

“MAX” line

“MIN” line

A

NOTICE

IWhen adding coolant

Coolant is neither plain water nor

straight antifreeze. The correct

mixture of water and antifreeze

must be used to provide proper

lubrication, corrosion protection

and cooling. Be sure to read the

antifreeze or coolant label.

If the level is on or below the “MIN”

line, add coolant up to the “MAX”

line. (P.501)

ICoolant selection

IIf you spill coolant

Only use “Toyota Super Long Life

Coolant” or a similar high quality

ethylene glycol-based, non-silicate,

non-amine, non-nitrite, and

non-borate coolant with long-life

hybrid organic acid technology.

Be sure to wash it off with water to

prevent it from damaging parts or

paint.

Checking the radiator

“Toyota Super Long Life Coolant” is

a mixture of 50% coolant and 50%

deionized water.

(Minimum temperature: -31°F

[-35°C])

Check the radiator and clear

away any foreign objects.

If either of the above parts is

extremely dirty or you are not

sure of their condition, have

your vehicle inspected by your

Toyota dealer.

For more details about coolant, con-

tact your Toyota dealer.

IIf the coolant level drops within

a short time of replenishing

Visually check the radiator, hoses,

power control unit coolant reservoir

caps and water pump.

WARNING

If you cannot find a leak, have your

Toyota dealer, test the cap and

check for leaks in the cooling sys-

tem.

7

IWhen the EV system is hot

Do not touch the radiator as they

may be hot and cause serious

injuries, such as burns.

WARNING

IWhen the electric cooling fan

is operating

IWhen the heater system is

hot

Do not touch the motor compart-

ment.

Do not remove the heater coolant

reservoir caps.

With the power switch in ON, the

electric cooling fan may automati-

cally start to run if the air condi-

tioning is on and/or the coolant

temperature is high. Be sure the

power switch is off when working

near the electric cooling fan or

radiator grille.

The heater system may be under

pressure and may spray hot cool-

ant if the cap is removed, causing

serious injuries, such as burns.

424

7-3. Do-it-yourself maintenance

For more details about coolant, con-

Checking the power con-

trol unit coolant

tact your Toyota dealer.

IIf the coolant level drops within

a short time of replenishing

The coolant level is satisfactory

if it is between the “MAX” and

“MIN” lines on the reservoir

when the EV system is cold.

Visually check the hoses, heater

coolant reservoir caps, drain cock

and water pump.

If you cannot find a leak, have your

Toyota dealer, test the cap and

check for leaks in the cooling sys-

tem.

WARNING

IWhen the EV system is hot

Do not remove the power control

unit coolant reservoir caps.

The cooling system may be under

pressure and may spray hot cool-

ant if the cap is removed, causing

serious injuries, such as burns.

Reservoir cap

A

“MAX” line

“MIN” line

NOTICE

If the level is on or below the “MIN”

line, add coolant up to the “MAX”

line.

IWhen adding coolant

Coolant is neither plain water nor

straight antifreeze. The correct

mixture of water and antifreeze

must be used to provide proper

lubrication, corrosion protection

and cooling. Be sure to read the

antifreeze or coolant label.

ICoolant selection

In order to ensure maximum perfor-

mance of the traction battery cooling

system and limit risks of battery

short circuit and other damage to

your vehicle, Toyota recommends

using “Toyota Genuine Traction Bat-

tery Coolant” or similar high-quality

ethylene glycol-based, low electric

conductivity coolant, non-amine and

non-borate coolant with azole addi-

tives.

Toyota cannot guarantee that the

use of a product other than “Toyota

Genuine Traction Battery Coolant”

will prevent risks of battery short cir-

cuit or other damage.

IIf you spill coolant

Be sure to wash it off with water to

prevent it from damaging parts or

paint.

Checking and adding the

brake fluid

I

Checking fluid level

The brake fluid level should be

between the “MAX” and “MIN”

lines on the tank.

Never use water as it will cause

damage.

Do not reuse coolant that has been

removed from the radiator.

425

7-3. Do-it-yourself maintenance

WARNING

IWhen filling the reservoir

Take care as brake fluid can harm

your hands and eyes and damage

painted surfaces.

If fluid gets on your hands or in

your eyes, flush the affected area

with clean water immediately. If

you still experience discomfort,

see a doctor.

Reservoir cap

“MAX” line

A

NOTICE

“MIN” line

IIf the fluid level is low or high

I

Adding fluid

It is normal for the brake fluid level

to go down slightly as the brake

pads wear out or when the fluid

level in the accumulator is high.

Make sure to check the fluid

type and prepare the necessary

item.

If the reservoir needs frequent

refilling, there may be a serious

problem.

 Fluid type

FMVSS No.116 DOT 3 or

SAEJ1703 brake fluid

Checking the 12-volt bat-

tery

FMVSS No.116 DOT 4 or

SAEJ1704 brake fluid

 Item

Check the 12-volt battery as fol-

lows.

7

Clean funnel

I

12-volt battery exterior

IBrake fluid can absorb moisture

from the air

Make sure that the 12-volt bat-

tery terminals are not corroded

and that there are no loose con-

nections, cracks, or loose

clamps.

Excess moisture in the brake fluid

can cause a dangerous loss of brak-

ing efficiency. Use only newly

opened brake fluid.

426

7-3. Do-it-yourself maintenance

Terminals

A

IBefore recharging

Hold-down clamp

When recharging, the 12-volt bat-

tery produces hydrogen gas which

is flammable and explosive. There-

fore, observe the following precau-

tions before recharging:

GIf recharging with the 12-volt bat-

tery installed on the vehicle, be

sure to disconnect the ground

cable.

I

Checking 12-volt battery

fluid

Check that the level is between

the “UPPER LEVEL” and

“LOWER LEVEL” lines.

GMake sure the power switch on

the charger is off when connecting

and disconnecting the charger

cables to the 12-volt battery.

IAfter recharging/reconnecting

the 12-volt battery

GThe 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.

“UPPER LEVEL” line

A

“LOWER LEVEL” line

GUnlocking the doors using the

smart key system may not be pos-

sible immediately after reconnect-

ing the 12-volt battery. If this

happens, use the wireless remote

control or the mechanical key to

lock/unlock the doors.

If the fluid level is at or below the

“LOWER LEVEL” line, add distilled

water.

I

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.

GStart the EV system with the

*

power switch in ACC . The EV

system may not start with the

power switch turned off. However,

the EV system will operate nor-

mally from the second attempt.

GThe power switch mode is

recorded by the vehicle. If the

12-volt battery is disconnected

and reconnected, the vehicle will

return the power switch mode to

the status it was in before the

12-volt battery was disconnected.

Make sure to turn off the power

switch before disconnecting the

12-volt battery. Take extra care

when connecting the 12-volt bat-

tery if the power switch mode prior

to the 12-volt battery being dis-

connected is unknown.

3 Put the vent plug back on

and close it securely.

427

7-3. Do-it-yourself maintenance

If the EV system will not start even

after multiple attempts at all the

methods above, contact your Toyota

dealer.

IEmergency measures regard-

ing electrolyte

GIf electrolyte gets in your eyes

Flush your eyes with clean

water for at least 15 minutes

and get immediate medical

attention. If possible, continue

to apply water with a sponge or

cloth while traveling to the near-

est medical facility.

*

: ACC mode can be enabled/dis-

abled on the customize menu.

(P.528)

WARNING

GIf electrolyte gets on your skin

Wash the affected area thor-

oughly. If you feel pain or burn-

ing, get medical attention

immediately.

IChemicals in the 12-volt bat-

tery

Batteries contain poisonous and

corrosive sulfuric acid and may

produce hydrogen gas which is

flammable and explosive. To

reduce the risk of death or serious

injury, take the following precau-

tions while working on or near the

12-volt battery:

GIf electrolyte gets on your

clothes

It can soak through clothing on

to your skin. Immediately take

off the clothing and follow the

procedure above if necessary.

GDo not cause sparks by touch-

ing the 12-volt battery terminals

with tools.

GIf you accidentally swallow elec-

trolyte

Drink a large quantity of water

or milk. Get emergency medical

attention immediately.

GDo not smoke or light a match

near the 12-volt battery.

GAvoid contact with eyes, skin

and clothes.

IWhen there is insufficient

12-volt battery fluid

7

GNever inhale or swallow electro-

Do not use if there is insufficient

fluid in the 12-volt battery. There

is a possible danger that the

12-volt battery may explode.

lyte.

GWear protective safety glasses

when working near the 12-volt

battery.

NOTICE

GKeep children away from the

12-volt battery.

IWhen recharging the 12-volt

battery

IWhere to safely charge the

12-volt battery

Never recharge the 12-volt bat-

tery while the EV system is oper-

ating. Also, be sure all

Always charge the 12-volt battery

in an open area. Do not charge

the 12-volt battery in a garage or

closed room where there is insuf-

ficient ventilation.

accessories are turned off.

IWhen adding distilled water

Avoid overfilling. Water spilled

during 12-volt battery recharging

may cause corrosion.

428

7-3. Do-it-yourself maintenance

Adding the washer fluid

Tires

If any washer does not work or

the warning message appears

on the multi-information display,

the washer tank may be empty.

Replace or rotate tires in

accordance with mainte-

nance schedules and

treadwear.

Add washer fluid.

Checking tires

Check if the treadwear indica-

tors are showing on the tires.

Also check the tires for uneven

wear, such as excessive wear

on one side of the tread.

WARNING

IWhen adding washer fluid

Do not add washer fluid when the

EV system is hot or operating as

washer fluid contains alcohol and

may catch fire if spilled on the

motor, etc.

NOTICE

IDo not use any fluid other

than washer fluid

Do not use soapy water or anti-

freeze instead of washer fluid.

Doing so may cause streaking on

the vehicle’s painted surfaces, as

well as damaging the pump lead-

ing to problems of the washer

fluid not spraying.

New tread

A

Worn tread

IDiluting washer fluid

Dilute washer fluid with water as

necessary.

Refer to the freezing tempera-

tures listed on the label of the

washer fluid bottle.

Treadwear indicator

The location of treadwear indicators

is shown by a “TWI” or “

etc., molded into the sidewall of

each tire.

” mark,

Replace the tires if the treadwear

429

7-3. Do-it-yourself maintenance

indicators are showing on a tire.

mance tires best suited to highway

driving under dry conditions. Since

summer tires do not have the same

traction performance as snow tires,

summer tires are inadequate for

driving on snow-covered or icy

roads. For driving on snow-covered

roads or icy roads, the use of snow

tires is recommended. When install-

ing snow tires, be sure to replace all

four tires.

IWhen to replace your vehicle’s

tires

Tires should be replaced if:

GThe treadwear indicators are

showing on a tire.

GYou have tire damage such as

cuts, splits, cracks deep enough

to expose the fabric, and bulges

indicating internal damage

GA tire goes flat repeatedly or can-

not be properly repaired due to the

size or location of a cut or other

damage

If you are not sure, consult with your

Toyota dealer.

GAll season tires

All season tires are designed to pro-

vide better traction in snow and to

be adequate for driving in most win-

ter conditions as well as for use

year-round. All season tires, how-

ever, do not have adequate traction

performance compared with snow

tires in heavy or loose snow. Also,

all season tires fall short in accelera-

tion and handling performance com-

pared with summer tires in highway

driving.

ITire life

Any tire over 6 years old must be

checked by a qualified technician

even if it has seldom or never been

used or damage is not obvious.

IMaximum load of tire

Check that the number given by

dividing the maximum load by 1.10

of the replacement tire is greater

than 1/2 of the Gross Axle Weight

Ratings (GAWR) of either the front

axle or the rear axle, whichever is

greater.

GSnow tires

For driving on snow-covered roads

or icy roads, we recommend using

snow tires. If you need snow tires,

select tires of the same size, con-

struction and load capacity as the

originally installed tires. Since your

vehicle has radial tires as original

equipment, make sure your snow

tires also have radial construction.

Do not install studded tires without

first checking local regulations for

possible restrictions. Snow tires

should be installed on all wheels.

(P.349)

7

For the GAWR, see the Certification

Label.

For the maximum load of the tire,

see the load limit at maximum cold

tire inflation pressure mentioned on

the sidewall of the tire. (P.513)

IIf the tread on snow tires wears-

down below 0.16 in. (4 mm)

ITire types

The effectiveness of the tires as

snowtires is lost.

GSummer tires

Summer tires are high-speed perfor-

430

7-3. Do-it-yourself maintenance

WARNING

NOTICE

IWhen inspecting or replacing

tires

IDriving on rough roads

Take particular care when driving

on roads with loose surfaces or

potholes.

Observe the following precautions

to prevent accidents.

Failure to do so may cause dam-

age to parts of the drive train as

well as dangerous handling char-

acteristics, which may lead to an

accident resulting in death or seri-

ous injury.

These conditions may cause

losses in tire inflation pressure,

reducing the cushioning ability of

the tires. In addition, driving on

rough roads may cause damage

to the tires themselves, as well as

the vehicle’s wheels and body.

GDo not mix tires of different

makes, models or tread pat-

terns.

Also, do not mix tires of remark-

ably different treadwear.

IIf tire inflation pressure of

each tire becomes low while

driving

Do not continue driving, or your

tires and/or wheels may be

ruined.

GDo not use tire sizes other than

those recommended by Toyota.

GDo not mix differently con-

structed tires (radial, bias-belted

or bias-ply tires).

Tire rotation

Rotate the tires in the order

shown.

GDo not mix summer, all season

and snow tires.

GDo not use tires that have been

used on another vehicle.

Do not use tires if you do not

know how they were used previ-

ously.

GDo not tow anything if a tire that

has been repaired using the

emergency tire puncture repair

kit is installed. The load on the

tire may cause unexpected

damage to the tire.

Front

A

To equalize tire wear and extend

tire life, Toyota recommends that

tire rotation is carried out at the

same interval as tire inspection.

IWhen rotating the tires

Make sure that the power switch is

off. If the tires are rotated while the

power switch is in ON, the tire posi-

tion information will not be updated.

431

7-3. Do-it-yourself maintenance

If this accidentally occurs, either turn

displayed (Normal Warning)

the power switch to off and then to

ON, or initialize the tire pressure

warning system after checking that

the tire pressure is properly

adjusted.

A warning with the tire pressure

warning light and warning buzzer

when there is an unknown level of

low tire pressure with the appear-

ance of the tire due to natural air

leakage as well as the pressure

lowering due to changes in the

pressure according to the outside

temperature.

Tire pressure warning

system

Your vehicle is equipped with a

tire pressure warning system

that uses tire pressure warning

valves and transmitters to detect

low tire inflation pressure before

serious problems arise.

 When “Immediately Check

tire when Safe” is displayed

(Emergency Warning)

A warning with the tire pressure

warning light and warning buzzer

when there is a known level of low

tire pressure with the appearance

of the tire due to pressure suddenly

lowering.

The tire pressure warning sys-

tem of this vehicle adopts a

2-type warning system.

(P.470)

However, the system may not be

able to detect sudden tire ruptures

(bursting, etc.).



Multi-information display

 The tire pressure detected by

the tire pressure warning sys-

tem can be displayed on the

multi-information display and

the multimedia display.

7

IRoutine tire inflation pressure

checks



Multimedia display

The tire pressure warning system

does not replace routine tire inflation

pressure checks. Make sure to

check tire inflation pressure as part

of your routine of daily vehicle

checks.

ITire inflation pressure

GIt may take a few minutes to dis-

play the tire inflation pressure

after the power switch is turned to

ON. It may also take a few min-

utes to display the tire inflation

pressure after inflation pressure

has been adjusted.

 When “Adjust Pressure” is

432

7-3. Do-it-yourself maintenance

GTire inflation pressure changes

with temperature.

time taken for the warning to start

or go off could be extended.

The displayed values may also be

different from the values mea-

sured using a tire pressure gauge.

GWhen tire inflation pressure

declines rapidly for example when

a tire has burst, the warning may

not function.

ISituations in which the tire

pressure warning system may

not operate properly

Installing tire pressure

warning valves and trans-

mitters

GIn the following cases, the tire

pressure 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 speci-

fied level.

When replacing tires or wheels,

tire pressure warning valves and

transmitters must also be

installed.

When new tire pressure warning

valves and transmitters are

installed, new ID codes must be

registered in the tire pressure warn-

ing computer and the tire pressure

warning system must be initialized.

(P.436)

• If wheels without tire pressure

warning valves and transmitters

are used.

IWhen replacing the tires and

wheels

• If the ID code on the tire pressure

warning valves and transmitters is

not registered in the tire pressure

warning computer.

GPerformance may be affected in

the following situations.

• Near a TV tower, electric power

plant, gas station, radio station,

large display, airport or other facil-

ity that generates strong radio

waves or electrical noise

If the ID code of the tire pressure

warning valve and transmitter is not

registered, 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 malfunction.

• When carrying a portable radio,

cellular phone, cordless phone or

other wireless communication

device

If tire position information is not cor-

rectly displayed due to the radio

wave conditions, the display may be

corrected by driving and changing

the radio wave conditions.

GWhen the vehicle is parked, the

433

7-3. Do-it-yourself maintenance

Wheel position registration can

be performed by oneself. Wheel

position registration is per-

formed by driving forward with

moderate left and right turns.

However, depending on the driv-

ing conditions and driving envi-

ronment, registration may take

some time to complete.

NOTICE

IRepairing or replacing tires,

wheels, tire pressure warn-

ing valves, transmitters and

tire valve caps

GWhen removing or fitting the

wheels, tires or the tire pressure

warning valves and transmit-

ters, contact your Toyota dealer

as the tire pressure warning

valves and transmitters may be

damaged if not handled cor-

rectly.

I

Registering the position of

each wheel

GMake sure to install the tire

valve caps. If the tire valve caps

are not installed, water could

enter the tire pressure warning

valves and the tire pressure

warning valves could be bound.

1 Park the vehicle in a safe

place, turn the power switch

off and wait 15 minutes or

more.

2 Start the EV system.

The wheel position registration pro-

cedure cannot be performed while

the vehicle is moving.

GWhen replacing tire valve caps,

do not use tire valve caps other

than those specified. The cap

may become stuck.

3 Select

on the multimedia

ITo avoid damage to the tire

pressure warning valves and

transmitters

display.

4 Select “Vehicle customize”.

5 Select “Tire pressure”.

6 Select “Tire rotation”.

7 Select “Continue”.

A message indicating that wheel

position registration is being per-

formed will be displayed on the

multi-information display. “---” will

be displayed for the tire inflation

pressure of each tire and wheel

position registration will begin.

When a tire is repaired with liquid

sealants, the tire pressure warn-

ing valve and transmitter may not

operate properly. If a liquid seal-

ant 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.

7

Registering the position

of each wheel

8 Drive straight (with occa-

sional left and right turns) at

approximately 25 mph (40

km/h) or more for approxi-

mately 10 to 30 minutes.

I

When to register the posi-

tion of each wheel

It is necessary to register the

position of each wheel after per-

forming a tire rotation.

When wheel position registration is

complete, a message indicating

434

7-3. Do-it-yourself maintenance

that registration has been com-

pleted and the inflation pressure of

each tire will be displayed on the

multi-information display.

roads

GIf wheel position registration does

not complete after driving for 1

hour or more, park the vehicle in a

safe place for approximately 15

minutes and then drive the vehicle

again.

GIf the vehicle is reversed during

wheel position registration, all

data collected until then will be

cleared. Perform driving again.

Even if it is not possible to drive

continuously at approximately 25

mph (40 km/h) or more, registration

can be completed by driving for a

long time. However, if registration

does not complete after driving for

1 hour or more, park the vehicle in

a safe place and leave it with the

power switch in ON for approxi-

mately 15 minutes or more, and

then perform the driving procedure

again.

Setting the tire pressure

I

When you need to setting

the tire pressure

IWhen performing wheel posi-

tion registration

In the following situations, it will

be necessary to perform the tire

inflation pressure setting proce-

dure of the tire pressure warning

system.

GNormally, wheel position registra-

tion can be completed within

approximately 30 minutes.

GWheel position registration is per-

formed while driving at a vehicle

speed of approximately 25 mph

(40 km/h) or more.

 When the specified tire infla-

tion pressure has changed,

such as due to carried load,

etc.

IWheel position registration pro-

cedure

GIf the power switch is turned off

while registering the wheel posi-

tion, the next time the power

switch is turned to ON, the wheel

position registration will resume

and it will not be necessary to

restart the procedure.

 When the tire inflation pres-

sure is changed such as

when the tire size is changed.

If the tire inflation pressure has

been adjusted to the specified

level, perform the tire inflation

setting procedure by selecting

specified inflation pressure on

the multimedia display.

GWhile the position of each wheel is

being determined and the inflation

pressures are not being dis-

played, if the inflation pressure of

a tire drops, the tire pressure

warning light will come on.

IIf the wheel position cannot be

registered easily

(P.435)

When the tire inflation pressure

is to be other than specified,

such as when tires other than

the specified size are used, etc.,

set the tire inflation pressure

using the current pressure.

GIn the following situations, wheel

position registration may take lon-

ger than usual to be completed or

may not be possible.

• Vehicle is not driven at approxi-

mately 25 mph (40 km/h) or more

• Vehicle is driven on unpaved

435

7-3. Do-it-yourself maintenance

Make sure to adjust the tire

inflation pressure of each tire to

the appropriate level before per-

forming tire pressure setting.

The tire pressure warning sys-

tem operates based on this tire

inflation pressure. (P.435)

I

Setting using the current

tire inflation pressure

1 Adjust the tire inflation pres-

sure of each tire to the appro-

priate level.

Make sure to adjust the tire inflation

pressure with the tires cold.

2 Start the EV system.

The tire inflation pressure cannot

be set while the vehicle is moving.

I

Setting by selecting a spec-

ified tire inflation pressure

1 Start the EV system.

3 Select

on the multimedia

The tire inflation pressure cannot

be set while the vehicle is moving.

display.

2 Select

on the multimedia

4 Select “Vehicle customize”.

5 Select “Tire pressure”.

display.

3 Select “Vehicle customize”.

4 Select “Tire pressure”.

6 Select “Set current air pres-

sure”.

5 Select “Set indicated air pres-

sure” and then select the

desired front and rear tire

pressures.

7 Select “Continue”.

The tire pressure warning light will

slowly blink 3 times and a message

indicating that tire inflation pressure

is being set will be displayed on the

multi-information display.

6 Select “OK”.

After setting the tire inflation pres-

sure, a message indicating that set-

ting has been completed will be

displayed on the multi-information

display.

The tire pressure warning light will

slowly blink 3 times.

7

After setting the tire inflation pres-

sure, a message indicating that set-

ting has been completed will be

displayed on the multi-information

display.

IWarning performance of the tire

pressure warning system (Set-

ting using the current tire infla-

tion pressure)

GWhen performing the tire pressure

436

7-3. Do-it-yourself maintenance

setting using the current tire infla-

tion pressure, the warning timing

of the tire pressure warning sys-

tem will vary according to the con-

ditions under which tire pressure

setting was performed. Therefore,

a warning may be output even if

the tire inflation pressure drops

slightly or if the tire inflation pres-

sure increases above that when

the tire inflation pressure was set.

GMake sure to perform the tire

pressure setting procedure after

adjusting the tire inflation pres-

sure. Also, make sure the tires are

cold before performing the tire

pressure setting procedure or

adjusting the tire inflation pres-

sure.

ning.

GIf tire inflation pressure setting

procedure cannot be completed

after performing the above proce-

dure, contact your Toyota dealer.

WARNING

IWhen setting using the cur-

rent tire inflation pressure

Make sure to adjust the tire infla-

tion pressure of each tire to the

appropriate level before perform-

ing tire pressure setting. Other-

wise, the tire pressure warning

light may not illuminate even if the

tire inflation pressure drops or

may illuminate even though the

tire inflation pressure is normal.

ITire inflation pressure setting

procedure (Setting using the

current tire inflation pressure)

Registering ID codes

GIf the power switch is turned off

while setting the tire inflation pres-

sure, the next time the power

switch is turned to ON, the setting

procedure will resume and it will

not be necessary to restart the

procedure.

I

When to register ID codes

The tire pressure warning valve

and transmitter is equipped with

a unique ID code. When new

tire pressure warning valves and

transmitters are installed, new

ID codes must be registered in

the tire pressure warning com-

puter.

GIf the tire inflation pressure setting

procedure is started unnecessar-

ily, adjust the tire inflation pres-

sure to the specified level with the

tires cold and then perform setting

by selecting a specified tire infla-

tion pressure, or perform the tire

inflation pressure setting proce-

dure with the current tire inflation

pressure.

I

How to registration ID code

Before performing ID code reg-

istration, make sure that no

wheels with tire pressure warn-

ing valve and transmitters

IIf the tire inflation pressure can-

not be set easily

GNormally, it takes approximately 3

minutes to complete the setting

procedure to the current tire infla-

tion pressure.

GIf the tire pressure warning light

does not blink 3 times when start-

ing the tire inflation pressure set-

ting procedure, the procedure

may not have started. Perform the

procedure again from the begin-

installed are near the vehicle.

1 Park the vehicle in a safe

place, turn the power switch

off and wait 15 minutes or

more.

2 Start the EV system.

The ID code registration procedure

437

7-3. Do-it-yourself maintenance

cannot be performed while the

vehicle is moving.

be displayed for the inflation pres-

sure of each tire on the multi-infor-

mation display.

3 Select

on the multimedia

9 Drive straight (with occa-

sional left and right turns) at

approximately 25 mph (40

km/h) or more for approxi-

mately 10 to 30 minutes.

display.

4 Select “Vehicle customize”.

5 Select “Tire pressure”.

6 Check if the desired wheel

set (“Set 1” or “Set 2”) is dis-

played.

When registration is complete, the

tire pressure warning light will turn

off and a message indicating that

registration has been completed

will be displayed on the multi-infor-

mation display.

Registration may take longer than

normal to complete if the vehicle

speed cannot be maintained at

approximately 25 mph (40 km/h) or

more. If registration cannot be com-

pleted after driving for 1 hour or

more, perform the registration pro-

cedure again from the beginning.

ID codes will be registered to the

displayed wheel set.

To change the wheel set to be reg-

istered, select the displayed set,

and then select the wheel set you

wish toregister.

If ID codes have already been reg-

istered for that wheel set, the tire

pressure warning light will slowly

blink 3 times, and a message indi-

cating that change is occurring will

be displayed on the multi-informa-

tion display.

10If the tire inflation pressure of

the wheel set installed differs

from that of the previous set,

it will be necessary to per-

form the tire inflation pres-

sure setting procedure of the

tire pressure warning system.

(P.434)

7

If the specified tire inflation pres-

sure is the same, it will not be nec-

essary to perform the tire inflation

pressure setting procedure.

7 Select “New tire registration”.

8 Select “Continue”.

IWhen registering ID codes

The tire pressure warning light will

slowly blink 3 times and a message

indicating that ID code registration

is being performed will be displayed

on the multi-information display.

Wheel set changing will be

GNormally, wheel position registra-

tion can be completed within

approximately 30 minutes.

GID code registration is performed

while driving at a vehicle speed of

approximately 25 mph (40 km/h)

or more.

GID codes can be registered by

yourself, but depending on the

driving conditions and driving

canceled and registration will begin.

When registration is being per-

formed, the tire pressure warning

light will blink for approximately 1

minute then illuminate and “---” will

438

7-3. Do-it-yourself maintenance

environment, registration may

take some time to complete.

GWhen using a wheel set which all

of the ID codes have already been

registered, the wheel set can be

changed in a short amount of

time. (P.438)

Canceling ID code regis-

tration

To cancel ID code registration

after it has been started, select

“New tire registration” again on

the multimedia display.

IIf ID codes are not registered

easily

If ID code registration has been

canceled, the tire pressure warning

light will turn off.

GIn the following situations, ID code

registration may take longer than

usual to be completed or may not

be possible.

• When the vehicle has not been

parked for approximately 15 min-

utes or more before being driven

• Vehicle is not driven at approxi-

mately 25 mph (40 km/h) or more

• Vehicle is driven on unpaved

roads

If the warning light does not turn off,

ID code registration may not have

been cancelled correctly. To cancel

registration, select “New tire regis-

tration” again on the multimedia

display.

• Vehicle is driven near other vehi-

cles and system cannot recog-

nize tire pressure warning valve

and transmitters of your vehicle

over those of other vehicles

• Wheel with tire pressure warning

valve and transmitter installed is

inside or near the vehicle

GIf the vehicle is reversed during

registration, all data collected until

then will be cleared. Perform driv-

ing again.

GIf registration does not complete

after driving for 1 hour or more,

perform the ID code registration

procedure again from the begin-

ning.

GIf the tire pressure warning light

does not blink 3 times when start-

ing ID code registration proce-

dure, the procedure may not have

started. Perform the procedure

again from the beginning.

Selecting wheel set

Your vehicle is equipped with a

tire pressure warning system

with a function to register two

sets of ID codes. This allows for

registration of a second wheel

set, for example a winter set.

 The wheel set can be

changed only if a second

wheel set has been registered

to the system. If a second

wheel set has not been regis-

tered, “Set 2 (Unregistered)”

will be displayed and it will not

be possible to change to the

selected wheel set.

GIf the ID codes cannot be regis-

tered even when performing the

above procedure, contact your

Toyota dealer.

ID codes can be registered by your-

self. (P.436)

 Only a change between both

registered wheel set is possi-

ble, mixing between these

wheel sets is not supported.

439

7-3. Do-it-yourself maintenance

Check which wheel set is installed

and perform the change procedure

again from the beginning.

 While registering ID codes, it

may not be possible to

change between wheel sets

normally. Cancel registration

before changing between

wheel sets.

I

Changing ID codes between

different wheel sets

1 Install the desired wheel set.

2 Select

on the multimedia

7 If the specified tire inflation

pressure of the wheel set

installed differs from that of

the previous set, it will be

necessary to perform the tire

inflation pressure setting pro-

cedure of the tire pressure

warning system. (P.434)

display.

3 Select “Vehicle customize”.

4 Select “Tire pressure”.

5 Select the wheel set (“Set 1”

or “Set 2”) displayed for the

set selection setting.

6 Select the wheel set you wish

to register, and then select

“OK”.

If the specified tire inflation pres-

sure is the same, it will not be nec-

essary to perform the tire inflation

pressure setting procedure.

The tire pressure warning light will

slowly blink 3 times, a message

indicating that change is occurring

will be displayed, and the wheel set

change will begin.

8 Register the position of each

wheel. (P.433)

7

Wheel set change will begin and

the tire pressure warning light will

blink for 1 minute and then illumi-

nate. Also, while the change is

being performed, “---” will be dis-

played for the tire inflation pressure

of each tire on the multi-information

display.

After approximately 2 minutes, the

wheel set change will complete, the

tire pressure warning light will turn

off, and a completion message will

be displayed on the multi-informa-

tion display.

If changing does not complete after

approximately 4 minutes, a mes-

sage indicating that the change

could not be completed will be dis-

played.

440

Replacing the tire

7-3. Do-it-yourself maintenance

WARNING

IUsing the tire jack

When replacing the tires

yourself, prepare the neces-

sary tools and a jack.

Observe the following precau-

tions.

Improper use of the tire jack may

cause the vehicle to suddenly fall

off the jack, leading to death or

serious injury.

GDo not use the tire jack for any

purpose other than replacing

tires or installing and removing

tire chains.

If necessary tire replace-

ment seems difficult to per-

form, contact your Toyota

dealer.

GDo not use other tire jacks for

replacing tires on this vehicle.

Before jacking up the

vehicle

GPut the jack properly in its jack

point.

 Stop the vehicle in a safe

place on a hard, flat surface.

GDo not put any part of your body

under the vehicle while it is sup-

ported by the jack.

 Set the parking brake.

 Shift the shift position to P.

GDo not start the EV system or

drive the vehicle while the vehi-

cle is supported by the jack.

 Turn on the emergency flash-

ers.

GDo not raise the vehicle while

someone is inside.

 Stop the EV system.

 Turn off the power back door

system. (P.167)

GWhen raising the vehicle, do not

put an object on or under the

jack.

ITools

GDo not raise the vehicle to a

height greater than that required

to replace the tire.

As your vehicle is equipped with an

emergency tire puncture repair kit,

the following tools for replacing a

tire are not included with your vehi-

cle. They can be purchased at your

Toyota dealer.

GUse a jack stand if it is neces-

sary to get under the vehicle.

GWhen lowering the vehicle,

make sure that there is no-one

near the vehicle. If there are

people nearby, warn them

vocally before lowering.

GJack

GJack handle

GWheel nut wrench

441

7-3. Do-it-yourself maintenance

and the wheel ornament.

Replacing a flat tire

1 Chock the tires.

3 Slightly loosen the wheel

nuts (one turn).

Wheel chock

positions

Tire

Behind the rear

Front left-hand right-hand side

tire

Behind the rear

Front right-hand

left-hand side tire

In front of the

front right-hand

side tire

4 Turn the

part of the jack by

Rear left-hand

hand and place the top of the

jack in the position shown in

the illustration.

In front of the

Rear right-hand front left-hand

side tire

7

2 Vehicles with 18-inch tires:

Remove the wheel ornament

using the wrench.

To protect the wheel ornament,

place a rag between the wrench

442

7-3. Do-it-yourself maintenance



Front

5 Install the wheel nut wrench

in jack handle.

6 Raise the vehicle until the tire

is slightly raised off the

ground.



Rear

7 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.

443

7-3. Do-it-yourself maintenance

Installing the tire

WARNING

IReplacing a flat tire

1 Remove any dirt or foreign

matter from the wheel con-

tact surface.

GDo not touch the disc wheels or

the area around the brakes

immediately 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.

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.

GFailure to follow these precau-

tions could cause the wheel

nuts to loosen and the tire to fall

off, resulting in death or serious

injury.

• Never use oil or grease on the

wheel bolts or wheel nuts.

Oil and grease may cause the

wheel nuts to be excessively

tightened, leading to bolt or disc

wheel damage. Remove any oil

or grease that has adhered

when installing the wheel nuts.

2 Install the tire and loosely

tighten each wheel nut by

hand by approximately the

same amount.

Turn the wheel nuts until the wash-

ers come into contact with the disc

wheel.

• After replacing a tire, check the

tightening torque as soon as

possible. If you cannot confirm

the tightening torque yourself,

have the vehicle inspected by

your Toyota dealer.

7

• Do not attach a heavily dam-

aged wheel ornament, as it may

fly off the wheel while the vehi-

cle is moving.

• When installing a tire, only use

wheel nuts that have been spe-

cifically designed for that wheel.

Washer

A

• If there are any cracks or defor-

mations in the bolt screws, nut

threads or bolt holes of the

wheel, have the vehicle

inspected by your Toyota

dealer.

Disc wheel

444

7-3. Do-it-yourself maintenance

3 Lower the vehicle.

Tire inflation pressure

Make sure to maintain

proper tire inflation pres-

sure. Tire inflation pressure

should be checked at least

once per month. However,

Toyota recommends that

tire inflation pressure be

checked once every two

weeks.

4 Securely tighten the wheel

nuts two or three times in the

order shown in the illustration

using a wheel nut wrench.

Checking the specified

tire inflation pressure

Tightening torque:

76 ft•lbf (103 N•m, 10.5 kgf•m)

The recommended cold tire

inflation pressure and tire size

are displayed on the tire and

loading information label.

(P.512)

5 Stow all the tools.

IWhen reinstalling the wheel

ornament (vehicles with 18-inch

tires)

Align the cutout of the wheel orna-

ment with the valve stem as shown

in the illustration.

445

7-3. Do-it-yourself maintenance

IEffects of incorrect tire inflation

pressure

Inspection and adjust-

ment procedure

Driving with incorrect tire inflation

pressure may result in the following:

GReduced electricity consumption

efficiency

GReduced driving comfort and poor

handling

GReduced tire life due to wear

GReduced safety

GDamage to the drive train

If a tire needs frequent inflating,

have it checked by your Toyota

dealer.

Tire valve

A

IInstructions for checking tire

inflation pressure

Tire pressure gauge

1 Remove the tire valve cap.

When checking tire inflation pres-

sure, observe the following:

GCheck only when the tires are

cold.

If your vehicle has been parked for

at least 3 hours or has not been

driven for more than 1 mile or 1.5

km, you will get an accurate cold

tire inflation pressure reading.

2 Press the tip of the tire pres-

sure gauge onto the tire

valve.

3 Read the pressure using the

gauge gradations.

4 If the tire inflation pressure is

not at the recommended

level, adjust the pressure.

If you add too much air, press

the center of the valve to

deflate.

GAlways use a tire pressure gauge.

It is difficult to judge if a tire is

properly inflated based only on its

appearance.

GIt is normal for the tire inflation

pressure to be higher after driving

as heat is generated in the tire. Do

not reduce tire inflation pressure

after driving.

GNever exceed the vehicle capacity

weight.

Passengers and luggage weight

should be placed so that the vehi-

cle is balanced.

7

5 After completing the tire infla-

tion pressure measurement

and adjustment, apply soapy

water to the valve and check

for leakage.

6 Put the tire valve cap back

on.

ITire inflation pressure check

interval

You should check tire inflation pres-

sure every two weeks, or at least

once a month.

446

7-3. Do-it-yourself maintenance

Wheels

WARNING

IProper inflation is critical to

save tire performance

If a wheel is bent, cracked

or heavily corroded, it

Keep your tires properly inflated.

If the tires are not properly

inflated, the following conditions

may occur which could lead to an

accident resulting in death or seri-

ous injury:

GExcessive wear

GUneven wear

GPoor handling

should be replaced. Other-

wise, the tire may separate

from the wheel or cause a

loss of handling control.

Wheel selection

When replacing wheels, care

should be taken to ensure that

they are equivalent to those

removed in load capacity, diam-

GPossibility of blowouts resulting

from overheated tires

GAir leaking from between tire

and wheel

eter, rim width and inset^*.

GWheel deformation and/or tire

damage

Replacement wheels are avail-

able at your Toyota dealer.

GGreater possibility of tire dam-

age while driving (due to road

hazards, expansion joints,

*

: Conventionally referred to as off-

set.

sharp edges in the road, etc.)

Toyota does not recommend

using the following:

NOTICE

 Wheels of different sizes or

IWhen inspecting and adjust-

ing tire inflation pressure

types

Be sure to put the tire valve caps

back on.

If a valve cap is not installed, dirt

or moisture may get into the valve

and cause an air leak, resulting in

decreased tire inflation pressure.

 Used wheels

 Bent wheels that have been

straightened

IWhen replacing wheels

The wheels of your vehicle are

equipped with tire pressure warning

valves and transmitters that allow

the tire pressure warning system to

provide advance warning in the

event of a loss in tire inflation pres-

sure. Whenever wheels are

replaced, tire pressure warning

valves and transmitters must be

installed. (P.432)

447

7-3. Do-it-yourself maintenance

WARNING

NOTICE

IWhen replacing wheels

IReplacing tire pressure warn-

ing valves and transmitters

GDo not use wheels that are a dif-

ferent size from those recom-

mended in the Owner’s Manual,

as this may result in a loss of

handling control.

GBecause tire repair or replace-

ment may affect the tire pres-

sure warning valves and

transmitters, make sure to have

tires serviced by your Toyota

dealer or other qualified service

shop. In addition, make sure to

purchase your tire pressure

warning valves and transmit-

ters at your Toyota dealer.

GNever use an inner tube in a

leaking wheel which is designed

for a tubeless tire. Doing so may

result in an accident, causing

death or serious injury.

IWhen installing the wheel

nuts

GEnsure that only genuine Toyota

wheels are used on your vehi-

cle.

Tire pressure warning valves

and transmitters may not work

properly with non-genuine

wheels.

Never use oil or grease on the

wheel bolts or wheel nuts. Oil and

grease may cause the wheel nuts

to be excessively tightened, lead-

ing to bolt or disc wheel damage.

In addition, the oil or grease can

cause the wheel nuts to loosen

and the wheel may fall off, caus-

ing an accident and resulting in

death or serious injury. Remove

any oil or grease from the wheel

bolts or wheel nuts.

Aluminum wheel precau-

tions

 Use only Toyota wheel nuts

and wheel nut wrenches

designed for use with your

aluminum wheels.

IUse of defective wheels pro-

hibited

7

Do not use cracked or deformed

wheels.

Doing so could cause the tire to

leak air during driving, possibly

causing an accident.

 When rotating, repairing or

changing your tires, check

that the wheel bolts are still

tight after driving 1000 miles

(1600 km).

 Be careful not to damage the

aluminum wheels when using

tire chains.

 Use only Toyota genuine bal-

ance weights or equivalent

and a plastic or rubber ham-

mer when balancing your

wheels.

448

7-3. Do-it-yourself maintenance

4 Vehicles with footwell lights:

Air conditioning filter

Unplug the connector.

The air conditioning filter

must be changed regularly

to maintain air conditioning

efficiency.

Removing the air condi-

tioning filter

1 Turn the power switch off.

2 Open the front passenger’s

door.

3 While pressing the claw, hold

5 Unlock the filter cover ( ),

handle

and remove the

pull the filter cover out of the

panel.

claws ( ), and remove the

filter cover.

6 Hold the filter case

and

remove the lower filter case.

449

7-3. Do-it-yourself maintenance

the rear of the vehicle.

7 Hold the filter case

and

10When installing, reverse the

pull down the upper filter

case.

steps listed.

IWhen installing the filter cover

Slide the recessed part

ter cover on the upper surface of the

upper filter case as shown in the

of the fil-

figure, and attach it so that it is lifted

toward the insertion part of the

cover attachment.

8 Hold the filter case

and

remove the upper filter case.

Dust and dirt (fallen leaves, etc.)

may have accumulated within the

bottom of the air conditioning unit,

so remove it with a vacuum cleaner.

IChecking interval

Inspect and replace the air condi-

tioning filter according to the mainte-

nance schedule. In dusty areas or

areas with heavy traffic flow, early

replacement may be required. (For

scheduled maintenance information,

please refer to the “Owner’s Manual

Supplement” or “Scheduled Mainte-

nance”.)

7

IIf air flow from the vents

decreases dramatically

9 Remove the air conditioning

filter from the upper and

lower filter case and replace

it with a new one.

The filter may be clogged. Check

the filter and replace if necessary.

WARNING

IWhen replacing the air condi-

tioning filter

Check that the charging connec-

tor is not connected. Failure to do

so may result in the air condition-

ing system operating during the

procedure, possibly resulting in

injury.

Install so that the arrow points to

450

7-3. Do-it-yourself maintenance

Electronic key battery

NOTICE

IWhen using the air condition-

ing system

Replace the battery with a

new one if it is depleted.

GMake sure that a filter is always

installed.

Using the air conditioning sys-

tem without a filter may cause

damage to the system.

As the key may be damaged

if the following procedure is

not performed properly, it is

recommended that key bat-

tery replacement be per-

formed by your Toyota

dealer.

GThe filter is replaceable. When

cleaning the filter, do not clean

with water or an air gun.

ITo prevent damage to the fil-

ter cover

When moving the filter cover in

the direction of arrow to release

the fitting, pay attention not to

apply excessive force to the

claws. Otherwise, the claws may

be damaged.

IIf the electronic key battery is

depleted

The following symptoms may occur:

GThe smart key system and wire-

less remote control will not func-

tion properly.

GThe operational range will be

reduced.

Items to prepare

Prepare the following before

replacing the battery:

 Flathead screwdriver

 Small flathead screwdriver

 Lithium battery CR2450

IUse a CR2450 lithium battery

GBatteries can be purchased at

your Toyota dealer, local electrical

appliance shops or camera stores.

GReplace only with the same or

equivalent type recommended by

the manufacturer.

GDispose of used batteries accord-

ing to the local laws.

451

7-3. Do-it-yourself maintenance

minal facing up.

Replacing the battery

1 Remove the lock and take

out the mechanical key.

4 When installing the key cover

and mechanical key, install

by conducting step 2 and

step 1 with the directions

reversed.

2 Remove the cover.

Use a screwdriver of an appropriate

size. Forcedly prying may cause

the cover damaged.

WARNING

IBattery precautions

To prevent damage to the key,

cover the tip of the flathead screw-

driver with a tape.

Observe the following precau-

tions. Failure to do so may result

in death or serious injury.

GDo not swallow the battery.

Doing so may cause chemical

burns.

GA coin battery or button battery

is used in the electronic key. If a

battery is swallowed, it may

7

cause severe chemical burns in

as little as 2 hours and may

result in death or serious injury.

3 Remove the depleted battery

using a small flathead screw-

driver.

GKeep away new and removed

batteries from children.

GIf 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 your

Toyota dealer.

When removing the cover, the elec-

tronic key module may stick to the

cover and the battery may not be

visible.

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.

GIf you accidentally swallow a

battery or put a battery into a

part of your body, get emer-

gency medical attention imme-

diately.

Insert a new battery with the “+” ter-

452

7-3. Do-it-yourself maintenance

Checking and replac-

ing fuses

WARNING

ITo prevent battery explosion

or leakage of flammable liq-

uid or gas

If any of the electrical com-

ponents do not operate, a

fuse may have blown. If this

happens, check and replace

the fuses as necessary.

GReplace the battery with a new

battery of the same type. If a

wrong type of battery is used, it

may explode.

GDo not expose batteries to

extremely low pressure due to

high altitude or extremely high

temperatures.

Checking and replacing

fuses

GDo not burn, break or cut a bat-

tery.

1 Turn the power switch off.

Confirm that the charging connec-

tor is not connected.

NOTICE

IWhen replacing the battery

2 Open the fuse box cover.

Use a flathead screwdriver of

appropriate size. Applying exces-

sive force may deform or damage

the cover.



Motor compartment

Push the tab in and lift the lid off.

IFor normal operation after

replacing the battery

Observe the following precautions

to prevent accidents:

GAlways work with dry hands.

Moisture may cause the battery

to rust.

GDo not touch or move any other

component inside the remote

control.



Left side instrument panel

Remove the lid.

GDo not bend either of the battery

terminals.

3 Remove the fuse.

453

7-3. Do-it-yourself maintenance

Only type A fuse can be removed

using the pullout tool.



Type C

Normal fuse

Blown fuse

A

4 Check if the fuse is blown.

Replace the blown fuse with a new

fuse of an appropriate amperage

rating. The amperage rating can be

found on the fuse box lid.

IAfter a fuse is replaced

GWhen installing the lid, make sure

that the tab is installed securely.



Type A

GIf the lights do not turn on even

after the fuse has been replaced,

a bulb may need replacement.

GIf the replaced fuse blows again,

have the vehicle inspected by

your Toyota dealer.

IIf there is an overload in a cir-

cuit

The fuses are designed to blow, pro-

tecting the wiring harness from

damage.

7

Normal fuse

Blown fuse

Type B

A

IWhen replacing an electronic

component, such as a lights,

etc.



Toyota recommends that you use

genuine Toyota products designed

for this vehicle. Because certain

bulbs are connected to circuits

designed to prevent overload,

non-genuine parts or parts not

designed for this vehicle may be

unusable.

Normal fuse

Blown fuse

A

454

7-3. Do-it-yourself maintenance

Headlight aim

WARNING

ITo prevent system break-

downs and vehicle fire

Vertical movement adjust-

ing bolts

Observe the following precau-

tions.

Failure to do so may cause dam-

age to the vehicle, and possibly a

fire or injury.

GNever use a fuse of a higher

amperage rating than that indi-

cated, or use any other object in

place of a fuse.

GAlways use a genuine Toyota

fuse or equivalent.

Never replace a fuse with a

wire, even as a temporary fix.

Adjustment bolt A

A

GDo not modify the fuses or fuse

boxes.

Adjustment bolt B

Before checking the head-

light aim

NOTICE

IBefore replacing fuses

Have the cause of electrical over-

load determined and repaired by

your Toyota dealer as soon as

possible.

 Park the vehicle on level

ground.

 Make sure the tire inflation

pressure is at the specified

level.

 Have someone sit in the

driver’s seat.

 Bounce the vehicle several-

times.

Adjusting the headlight

aim

1 Using a phillips-head screw-

driver, turn bolt A in either

direction.

Remember the turning direction

455

7-3. Do-it-yourself maintenance

and the number of turns.

Light bulbs

If any exterior light does not

turn on, have it replaced by

your Toyota dealer.

ILED lights

The lights consist of a number of

LEDs. If any of the LEDs burn out,

take your vehicle to your Toyota

dealer to have the light replaced.

2 Turn bolt B the same number

of turns and in the same

direction as step 1.

ICondensation build-up on the

inside of the lens

If the headlight cannot be adjusted

using this procedure, take the vehi-

cle to your Toyota dealer to adjust-

the headlight aim.

Temporary condensation build-up

on the inside of the headlight lens

does not indicate a malfunction.

Contact your Toyota dealer for more

information in the following situa-

tions:

GLarge drops of water have built up

on the inside of the lens.

GWater has built up inside the

headlight.

IWhen replacing an electronic

component, such as a lights,

etc.

P.453

7

456

7-3. Do-it-yourself maintenance

Maintenance and care for Your Toyota C-Hr SUV Second Generation (2024-2026)

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