Get Maintenance and care Guide for Toyota C-Hr SUV 2020

325

Maintenance and care

6

6-1. Maintenance and care

6-2. Maintenance

Cleaning and protecting

Maintenance

the vehicle exterior.......... 326

requirements................... 333

Cleaning and protecting

General maintenance........ 336

the vehicle interior........... 330

Emission inspection and

maintenance (I/M)

programs......................... 340

6-3. Do-it-yourself

maintenance

Do-it-yourself service

precautions ..................... 341

Hood ................................. 344

Positioning a floor jack...... 346

Engine compartment......... 347

Tires.................................. 362

Tire inflation pressure ....... 372

Wheels.............................. 376

Air conditioning filter.......... 379

Wireless remote

control/electronic key

battery............................. 383

Checking and replacing

fuses ............................... 387

Headlight aim (vehicles

with front fog lights)......... 391

Light bulbs......................... 393

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6-1. Maintenance and care

Cleaning and protecting the vehicle exterior

Perform the following to protect the vehicle and maintain it in

prime condition:

● 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.

● Wash the vehicle body using a sponge or soft cloth, such as a

chamois.

● For hard-to-remove marks, use car wash soap and rinse thoroughly

with water.

● Wipe away any water.

● Wax the vehicle when the waterproof coating deteriorates.

If water does not bead on a clean surface, apply wax when the vehicle

body is cool.

■Self-restoring coat (if equipped)

The vehicle body has a self-restoring coating that is resistant to small surface

scratches caused in a car wash, etc.

●The coating lasts for 5 to 8 years from when the vehicle is delivered from the

plant.

●The restoration time differs depending on the depth of the scratch and out-

side temperature.

The restoration time may become shorter when the coating is warmed by

applying warm water.

●Deep scratches caused by keys, coins, etc., cannot be restored.

●Do not use wax that contain abrasives.

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6-1. Maintenance and care

■Automatic car washes

●Fold the mirrors before washing the vehicle. Start washing from the front of

the vehicle. Make sure to extend the mirrors before driving.

●Brushes used in automatic car washes may scratch the vehicle surface and

harm your vehicle’s paint.

●Rear spoiler may not be washable in some automatic car washes. There

may also be an increased risk of damage to vehicle.

■High pressure car washes

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 continu-

ously.

■Note for a smart key system (if equipped)

If 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 fol-

lowing correction procedures to wash the vehicle:

●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.)

●Set the electronic key to battery-saving mode to disable the smart key sys-

tem. (P. 133)

■Aluminum wheels (if equipped)

●Remove any dirt immediately by using a neutral detergent.

●Wash detergent off with water immediately after use.

6

●To protect the paint from damage, make sure to observe the following pre-

cautions.

• Do not use acidic, alkaline or abrasive detergent

• Do not use hard brushes

• Do not use detergent on the wheels when they are hot, such as after driv-

ing or parking in hot weather

■Bumpers and side moldings

Do not scrub with abrasive cleaners.

■Plated portions (if equipped)

If dirt cannot be removed, clean the parts as follows:

●Use a soft cloth dampened with an approximately 5% solution of neutral

detergent and water to clean the dirt off.

●Wipe the surface with a dry, soft cloth to remove any remaining moisture.

●To remove oily deposits, use alcohol wet wipes or a similar product.

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6-1. Maintenance and care

WARNING

■When washing the vehicle

Do not apply water to the inside of the engine compartment. Doing so may

cause the electrical components, etc., to catch fire.

■Precautions regarding the exhaust pipe

Exhaust gasses cause the exhaust pipe to become quite hot.

When washing the vehicle, be careful not to touch the exhaust pipe until it

has cooled sufficiently, as touching a hot exhaust pipe can cause burns.

■Precaution regarding the rear bumper with Blind Spot Monitor (if

equipped)

If the paint of the rear bumper is chipped or scratched, the system may mal-

function.

If this occurs, consult your Toyota dealer.

NOTICE

■To prevent paint deterioration and corrosion on the body and compo-

nents (aluminum wheels, etc.)

●Wash the vehicle immediately in the following cases:

• After driving near the sea coast

• After driving on salted roads

• If coal tar or tree sap is present on the paint surface

• If dead insects, insect droppings or bird droppings are present on the

paint surface

• After driving in an area contaminated with soot, oily smoke, mine dust,

iron powder or chemical substances

• If the vehicle becomes heavily soiled with dust or mud

• If liquids such as benzene and gasoline are spilled on the paint surface

●If the paint is chipped or scratched, have it repaired immediately.

●To prevent the wheels from corroding, remove any dirt and store in a place

with low humidity when storing the wheels.

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6-1. Maintenance and care

NOTICE

■Cleaning the exterior lights

●Wash carefully. Do not use organic substances or scrub with a hard brush.

This may damage the surfaces of the lights.

●Do not apply wax to the surfaces of the lights.

Wax may cause damage to the lenses.

■To prevent damage to the windshield wiper arms

When lifting the wiper arms away from the windshield, pull the driver side

wiper arm upward first, and then the passenger side. When returning the

wipers to their original position, do so from the passenger side first.

■When using a high pressure car wash

●When washing the vehicle, do not let water of the high pressure washer hit

directly or the vicinity of the camera. Due to the shock from the high pres-

sure water, it is possible the device may not operate as normal.

●Do not bring the nozzle tip close to boots (rubber or resin manufactured

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

●Keep the cleaning nozzle at least 11.9 in. (30 cm) away from the vehicle

body. Otherwise resin section, such as moldings and bumpers, may be

deformed and damaged.

6

Also, do not continuously hold the nozzle in the same place.

●Do not spray the lower part of the windshield continuously.

If water enters the air conditioning system intake located near the lower

part of the windshield, the air conditioning system may not operate cor-

rectly.

■When raising the windshield wiper arms

Make sure to hold the hook parts of the

wiper arms to raise them.

Hook parts

Do not hold only the wiper blades when

raising them, or it may cause deformation

of the wiper blades.

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6-1. Maintenance and care

Cleaning and protecting the vehicle interior

The following procedures will help protect your vehicle’s interior

and keep it in top condition:

Protecting the vehicle interior

● Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces

with a cloth dampened with lukewarm water.

● If dirt cannot be removed, wipe it off with a soft cloth dampened with

neutral detergent diluted to approximately 1%.

Wring out any excess water from the cloth and thoroughly wipe off

remaining traces of detergent and water.

Cleaning the leather areas

● Remove dirt and dust using a vacuum cleaner.

● Wipe off any excess dirt and dust with a soft cloth dampened with

diluted detergent.

Use a diluted water solution of approximately 5% neutral wool detergent.

● Wring out any excess water from the cloth and thoroughly wipe off

all remaining traces of detergent.

● 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 the synthetic leather areas

● Remove dirt and dust using a vacuum cleaner.

● Wipe it off with a soft cloth dampened with neutral detergent diluted

to approximately 1%.

● Wring out any excess water from the cloth and thoroughly wipe off

remaining traces of detergent and water.

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6-1. Maintenance and care

■Caring 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.

■Shampooing the carpets

There are several commercial foaming-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 keep-

ing the carpet as dry as possible.

■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.

WARNING

■Water in the vehicle

●Do not splash or spill liquid in the vehicle.

Doing so may cause electrical components, etc., to malfunction or catch

fire.

●Do not get any of the SRS components or wiring in the vehicle interior wet.

(P. 34)

An electrical malfunction may cause the airbags to deploy or not function

properly, resulting in death or serious injury.

■Cleaning the interior (especially instrument panel)

6

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.

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6-1. Maintenance and care

NOTICE

■Cleaning detergents

●Do not use the following types of detergent, as they may discolor the vehi-

cle interior or cause streaks or damage to painted surfaces:

• Non-seat portions: Organic substances such as benzene or gasoline,

alkaline or acidic solutions, dye, and bleach

• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alco-

hol

●Do not use a polish wax or polish cleaner. The instrument panel’s or other

interior part’s painted surface may be damaged.

■Preventing damage to leather surfaces

Observe the following precautions to avoid damage to and deterioration of

leather surfaces:

●Remove any dust or dirt from leather surfaces immediately.

●Do not expose the vehicle to direct sunlight for extended periods of time.

Park the vehicle in the shade, especially during summer.

●Do not place items made of vinyl, plastic, or containing wax on the uphol-

stery, as they may stick to the leather surface if the vehicle interior heats

up significantly.

■Water on the floor

Do not wash the vehicle floor with water.

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.

■When cleaning the inside of the windshield

Do not allow glass cleaner to contact the lens. Also, do not touch the lens.

(P. 224)

■Cleaning the inside of the rear window

●Do 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 window in

strokes running parallel to the heater wires.

●Be careful not to scratch or damage the heater wires.

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6-2. Maintenance

Maintenance requirements

To ensure safe and economical driving, day-to-day care and reg-

ular maintenance are essential. It is the owner’s responsibility to

perform regular checks. Toyota recommends the following main-

tenance:

General maintenance

General maintenance should be performed on a daily basis. This can

be done by yourself or by a Toyota dealer.

Scheduled maintenance

Scheduled maintenance should be performed at specified intervals

according to the maintenance schedule.

For details about maintenance items and schedules, refer to the “Sched-

uled Maintenance Guide” or “Owner’s Manual Supplement”.

Do-it-yourself maintenance

You can perform some maintenance procedures by yourself.

Please be aware that do-it-yourself maintenance may affect warranty

coverage.

6

The use of Toyota Repair Manuals is recommended.

For details about warranty coverage, refer to the separate “Owner’s War-

ranty Information Booklet” or “Owner’s Manual Supplement”.

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6-2. Maintenance

■Repair and replacement

It is recommended that genuine Toyota parts be used for repairs to ensure

performance of each system. If non-Toyota parts are used in replacement or if

a repair shop other than a Toyota dealer performs repairs, confirm the war-

ranty coverage.

■Resetting the message indicating maintenance is required

After the required maintenance is performed according to the maintenance

schedule, please reset the message.

To reset the message, follow the procedure described below:

1

Switch the display to the trip meter “A” when the engine is running. (P. 95)

2

Turn the engine switch off.

3

Vehicles without a smart key system:

While pressing the “TRIP” switch (P. 95), turn the engine switch to the

“ON” position (do not start the engine because the reset mode will be can-

celed). Continue to press and hold the switch until the trip meter displays

“00000”.

Vehicles with a smart key system:

While pressing the “TRIP” switch (P. 95), turn the engine switch to the

IGNITION ON mode (do not start the engine because the reset mode will

be canceled). Continue to press and hold the switch until the trip meter dis-

plays “00000”.

■Allow inspection and repairs to be performed by a Toyota dealer

●Toyota technicians are well-trained specialists and are kept up to date with

the latest service information. They are well informed about the operations

of all systems on your vehicle.

●Keep a copy of the repair order. It proves that the maintenance that has

been performed is under warranty coverage. If any problem should arise

while your vehicle is under warranty, your Toyota dealer will promptly take

care of it.

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6-2. Maintenance

WARNING

■If your vehicle is not properly maintained

Improper maintenance could result in serious damage to the vehicle and

possible death or serious injury.

■Handling of the battery

●Engine exhaust, some of its constituents, and a wide variety of automobile

components contain or emit chemicals known to the State of California to

cause cancer and birth defects and other reproductive harm. Work in a

well ventilated area.

●Oils, fuels and fluids contained in vehicles as well as waste produced by

component wear contain or emit chemicals known to the State of Califor-

nia to cause cancer and birth defects or other reproductive harm. Avoid

exposure and wash any affected area immediately.

●Battery posts, terminals and related accessories contain lead and lead

compounds which are known to cause brain damage. Wash your hands

after handling. (P . 3 55)

6

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6-2. Maintenance

General maintenance

Listed below are the general maintenance items that should be

performed at the intervals specified in the “Owner’s Warranty

Information 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.

Engine compartment

Items

Check points

Check the connections.

Is the brake fluid at the correct level?

Is the engine coolant at the correct level?

Battery

(P . 3 55)

(P . 3 53)

Brake fluid

Engine coolant

(P . 3 51)

Engine oil

Is the engine oil at the correct level?

(P . 3 48)

Exhaust system

There should not be any fumes or strange sounds.

The radiator and condenser should be free of for-

Radiator/condenser

Washer fluid

eign objects.

(P . 3 52)

(P . 3 59)

Is there sufficient washer fluid?

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6-2. Maintenance

Check points

Vehicle interior

Items

• The accelerator pedal should move smoothly

(without uneven pedal effort or catching).

Accelerator pedal

Continuously

transmission

mechanism

variable

“Park”

• When parked on a slope and the shift lever is

in P, is the vehicle securely stopped?

• Does the brake pedal move smoothly?

• Does the brake pedal have appropriate clear-

Brake pedal

Brakes

ance from the floor?

• Does the brake pedal have the correct

amount of free play? (P. 469)

(P. 469)

• The vehicle should not pull to one side when

the brakes are applied.

• The brakes should work effectively.

• The brake pedal should not feel spongy.

• The brake pedal should not get too close to

the floor when the brakes are applied.

6

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6-2. Maintenance

Items

Check points

• Do the head restraints move smoothly and

lock securely?

Head restraints

• Do the indicators and buzzers function prop-

erly?

Indicators/buzzers

Lights

• Do all of the lights come on?

• Does the parking brake switch operate nor-

mally?

• When parked on a slope and the parking

brake is on, is the vehicle securely stopped?

Parking brake

• Do the seat belts operate smoothly?

• The seat belts should not be damaged.

Seat belts

Seats

• Do the seat controls operate properly?

• Does the steering wheel rotate smoothly?

• Does the steering wheel have the correct

amount of free play?

Steering wheel

• There should not be any strange sounds com-

ing from the steering wheel.

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6-2. Maintenance

Vehicle exterior

Items

Doors

Check points

• Do the doors operate smoothly?

• Does the engine hood lock system work prop-

erly?

Engine hood

Fluid leaks

• There should not be any signs of fluid leakage

after the vehicle has been parked.

• Is the tire inflation pressure correct?

• The tires should not be damaged or exces-

sively worn.

• Have the tires been rotated according to the

maintenance schedule?

Tires

• The wheel nuts should not be loose.

• The wiper blades should not show any signs

of cracking, splitting, wear, contamination or

deformation.

• The wiper blades should clear the windshield/

rear window without streaking or skipping.

Windshield wipers/rear

window wiper

WARNING

6

■If the engine is running

Turn the engine off and ensure that there is adequate ventilation before per-

forming maintenance checks.

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6-2. Maintenance

Emission inspection and maintenance (I/M)

programs

Some states have vehicle emission inspection programs which

include OBD (On Board Diagnostics) checks. The OBD system

monitors the operation of the emission control system.

If the malfunction indicator lamp comes on

The OBD system determines that a problem exists somewhere in the

emission control system. Your vehicle may not pass the I/M test and

may need to be repaired. Contact your Toyota dealer to service the

vehicle.

Your vehicle may not pass the I/M test in the following situations:

● When the battery is disconnected or discharged

Readiness codes that are set during ordinary driving are erased.

Also, depending on your driving habits, the readiness codes may

not be completely set.

● When the fuel tank cap is loose

The malfunction indicator lamp illuminates, indicating a temporary

malfunction, and your vehicle may not pass the I/M test.

When the malfunction indicator lamp remains on after several

driving trips

An OBD system error code will not be cleared unless the vehicle is

driven 40 or more times.

If your vehicle does not pass the I/M test

Contact your Toyota dealer to prepare the vehicle for re-testing.

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6-3. Do-it-yourself maintenance

Do-it-yourself service precautions

If you perform maintenance by yourself, be sure to follow the

correct procedure as given in these sections.

Items

Parts and tools

• Baking soda

• Warm water

• Grease

Battery condition

(P. 355)

• Conventional wrench (for terminal clamp bolts)

• FMVSS No.116 DOT 3 or SAE J1703; FMVSS

No.116 DOT 4 or SAE J1704 brake fluid

Brake fluid level

(P. 353)

• Rag or paper towel

• Funnel (used only for adding brake fluid)

• “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

For the U.S.A.:

Engine

level (P. 351)

coolant

“Toyota Super Long Life Coolant” is pre-mixed with

50% coolant and 50% deionized water.

For Canada:

“Toyota Super Long Life Coolant” is pre-mixed with

55% coolant and 45% deionized water.

6

• Funnel (used only for adding engine coolant)

• “Toyota Genuine Motor Oil” or equivalent

• Rag or paper towel

Engine oil level

(P. 348)

• Funnel (used only for adding engine oil)

• Fuse with same amperage rating as original

Fuses (P. 387)

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6-3. Do-it-yourself maintenance

Items

Parts and tools

• Bulb with same number and wattage rating as origi-

nal

Light bulbs

(P. 393)

• Phillips-head screwdriver

• Flathead screwdriver

• Wrench

Radiator and con-

denser (P. 352)



Tire

pressure

(P. 372)

inflation • Tire pressure gauge

• Compressed air source

• Water or washer fluid containing antifreeze (for win-

ter use)

Washer fluid

(P. 359)

• Funnel (used only for adding water or washer fluid)

WARNING

The engine 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.

■When working on the engine compartment

●Keep hands, clothing and tools away from the moving fan and engine

drive belt.

●Be careful not to touch the engine, radiator, exhaust manifold, etc., right

after driving as they may be hot. Oil and other fluids may also be hot.

●Do not leave anything that may burn easily, such as paper and rags, in the

engine compartment.

●Do not smoke, cause sparks or expose an open flame to fuel or the bat-

tery. Fuel and battery fumes are flammable.

●Be extremely cautious when working on the battery. It contains poisonous

and corrosive sulfuric acid.

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6-3. Do-it-yourself maintenance

WARNING

■When working near the electric cooling fan or radiator grille

Vehicles without a smart key system: Be sure the engine switch is off. With

the engine switch in the “ON” position, the electric cooling fan may automat-

ically start to run if the air conditioning is on and/or the coolant temperature

is high. (P. 352)

Vehicles with a smart key system: Be sure the engine switch is off. With the

engine switch in IGNITION ON mode, the electric cooling fan may automat-

ically start to run if the air conditioning is on and/or the coolant temperature

is high. (P. 352)

■Safety glasses

Wear safety glasses to prevent flying or falling material, fluid spray, etc.,

from getting in your eyes.

NOTICE

■If you remove the air cleaner filter

Driving with the air cleaner filter removed may cause excessive engine wear

due to dirt in the air.

6

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6-3. Do-it-yourself maintenance

Hood

Release the lock from the inside of the vehicle to open the hood.

1

Pull the hood lock release lever.

The hood will pop up slightly.

2

Move the auxiliary catch lever

to side direction and lift the

hood.

3

Hold the hood open by inserting

the support rod into the slot.

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6-3. Do-it-yourself maintenance

WARNING

■Pre-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 serious injury.

■After installing the support rod into the slot

Make sure the rod supports the hood securely preventing it from falling

down onto your head or body.

NOTICE

■When closing the hood

Be sure to return the support rod to its clip before closing the hood. Closing

the hood without returning the support rod properly could cause the hood to

bend.

6

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6-3. Do-it-yourself maintenance

Positioning a floor jack

When using a floor jack, follow the instructions in the manual

provided with the jack and perform the operation safely.

When raising your vehicle with a floor jack, position the jack cor-

rectly. Improper placement may damage your vehicle or cause

injury.

◆ Front

◆ Rear

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6-3. Do-it-yourself maintenance

Engine compartment

Washer fluid tank (P. 359)

Battery

(P. 355)

6

Engine coolant reservoir

Brake fluid reservoir

(P. 351)

(P. 353)

Fuse boxes

(P. 387)

Electric cooling fan

Condenser

Engine oil filler cap

(P. 352)

(P. 349)

Radiator

Engine oil level dipstick

(P. 348)

348

Engine oil

6-3. Do-it-yourself maintenance

With the engine at operating temperature and turned off, check the oil

level on the dipstick.

■ Checking the engine oil

1

Park the vehicle on level ground. After warming up the engine

and turning it off, wait more than 5 minutes for the oil to drain

back into the bottom of the engine.

2

Holding a rag under the end,

pull the dipstick out.

3

Wipe the dipstick clean.

4

Reinsert the dipstick fully

with its protruding area ( in

the

illustration)

pointing

towards the engine.

5

Holding a rag under the end,

pull the dipstick out and

check the oil level.

Low

Normal

Excessive

The shape of the dipstick may

differ depending on the type

of vehicle or engine.

6

Wipe the dipstick and reinsert it fully.

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6-3. Do-it-yourself maintenance

■ Adding engine oil

If the oil level is below or near

the low level mark, add engine

oil of the same type as that

already in the engine.

Make sure to check the oil type and prepare the items needed

before adding oil.

Engine oil selection

P. 467

Oil quantity

(Low  Full)

1.6 qt. (1.5 L, 1.3 Imp.qt.)

Clean funnel

Items

1

Remove the oil filler cap by turning it counterclockwise.

Add engine oil slowly, checking the dipstick.

Install the oil filler cap by turning it clockwise.

2

3

6

■Engine oil consumption

A certain amount of engine oil will be consumed while driving. In the following

situations, oil consumption may increase, and engine oil may need to be

refilled in between oil maintenance intervals.

●When the engine is new, for example directly after purchasing the vehicle or

after replacing the engine

●If low quality oil or oil of an inappropriate viscosity is used

●When driving at high engine speeds or with a heavy load, or when driving

while accelerating or decelerating frequently

●When leaving the engine idling for a long time, or when driving frequently

through heavy traffic

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6-3. Do-it-yourself maintenance

WARNING

■Used engine oil

●Used engine oil contains potentially harmful contaminants which may

cause skin disorders such as inflammation and skin cancer, so care

should be taken to avoid prolonged and repeated contact. To remove used

engine oil from your skin, wash thoroughly with soap and water.

●Dispose of used oil and filters only in a safe and acceptable manner. Do

not dispose of used oil and filters in household trash, in sewers or onto the

ground.

Call your Toyota dealer, service station or auto parts store for information

concerning recycling or disposal.

●Do not leave used engine oil within the reach of children.

NOTICE

■To prevent serious engine damage

Check the oil level on a regular basis.

■When replacing the engine oil

●Be careful not to spill engine oil on the vehicle components.

●Avoid overfilling, or the engine could be damaged.

●Check the oil level on the dipstick every time you refill the vehicle.

●Be sure the engine oil filler cap is properly tightened.

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6-3. Do-it-yourself maintenance

Engine coolant

The coolant level is satisfactory if it is between the “FULL” and “LOW”

lines on the reservoir when the engine is cold.

Reservoir cap

“FULL” line

“LOW” line

If the level is on or below the

“LOW” line, add coolant up to the

“FULL” line.

■Coolant selection

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.

For the U.S.A.: “Toyota Super Long Life Coolant” is a mixture of 50% cool-

ant and 50% deionized water. (Minimum temperature: -31F

[-35C])

For Canada:

“Toyota Super Long Life Coolant” is a mixture of 55% cool-

ant and 45% deionized water. (Minimum temperature: -44F

[-42C])

6

For more details about engine coolant, contact your Toyota dealer.

■If the coolant level drops within a short time of replenishing

Visually check the radiator, hoses, engine 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 system.

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6-3. Do-it-yourself maintenance

WARNING

■When the engine is hot

Do not remove the engine coolant reservoir cap.

The cooling system may be under pressure and may spray hot coolant if the

cap is removed, causing serious injuries, such as burns.

NOTICE

■When 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 you spill coolant

Be sure to wash it off with water to prevent it from damaging parts or paint.

Radiator and condenser

Check the radiator and condenser 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.

WARNING

■When the engine is hot

Do not touch the radiator or condenser as they may be hot and cause seri-

ous injuries, such as burns.

353

6-3. Do-it-yourself maintenance

Brake fluid

■ Checking fluid level

The brake fluid level should be

between the “MAX” and “MIN”

lines on the tank.

■ Adding fluid

1

Slide and lift up the rubber

strip to partly remove it as

shown.

6

2

Disconnect the claws and

remove the service cover.

3

Remove the reservoir cap.

354

6-3. Do-it-yourself maintenance

4

Add brake fluid slowly while checking the fluid level.

Make sure to check the fluid type and prepare the necessary

item.

FMVSS No.116 DOT 3 or SAE J1703;

FMVSS No.116 DOT 4 or SAE J1704 brake fluid

Fluid type

Item

Clean funnel

■Brake fluid can absorb moisture from the air

Excess moisture in the brake fluid can cause a dangerous loss of braking effi-

ciency. Use only newly opened brake fluid.

WARNING

■When 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.

NOTICE

■If the fluid level is low or high

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.

However, if the reservoir needs frequent refilling, there may be a serious

problem. Have the vehicle inspected at your Toyota dealer as soon as pos-

sible.

355

6-3. Do-it-yourself maintenance

Battery

Check the battery as follows.

■ Battery exterior

Make sure that the battery terminals are not corroded and that

there are no loose connections, cracks, or loose clamps.

Terminals

Hold-down clamp

■ Checking battery fluid

If there are lines on the side of the battery:

Check that the level is between the upper and lower lines.

Upper line

Lower line

6

If the fluid level is at or below the

lower line, add distilled water.

356

6-3. Do-it-yourself maintenance

If there are not lines on the side of the battery:

Check the fluid level as follows.

1

Remove the vent plug.

2

Check the fluid level by look-

O.K.

Low

ing directly at the cell.

If the fluid level is low, add dis-

tilled water.

3

Put the vent plug back on and close it securely.

■ Adding distilled water

1

Remove the vent plug.

2

Add distilled water.

3

Put the vent plug back on and close it securely.

357

6-3. Do-it-yourself maintenance

■Before recharging

When recharging, the battery produces hydrogen gas which is flammable and

explosive. Therefore, observe the following before recharging:

●If recharging with the battery installed on the vehicle, be sure to disconnect

the ground cable.

●Make sure the power switch on the charger is off when connecting and dis-

connecting the charger cables to the battery.

■After recharging/reconnecting the battery (vehicles with a smart key sys-

tem)

●The engine may not start. Follow the procedure below to initialize the sys-

tem.

1

Shift the shift lever to P.

2

Open and close any of the doors.

3

Restart the engine.

●Unlocking the doors using the smart key system may not be possible imme-

diately after reconnecting the battery. If this happens, use the wireless

remote control or the mechanical key to lock/unlock the doors.

●Start the engine with the engine switch in ACCESSORY mode. The engine

may not start with the engine switch turned off. However, the engine will

operate normally from the second attempt.

●The engine switch mode is recorded by the vehicle. If the battery is recon-

nected, the vehicle will return the engine switch mode to the status it was in

before the battery was disconnected. Make sure to turn off the engine switch

before disconnecting the battery. Take extra care when connecting the bat-

tery if the engine switch mode prior to discharge is unknown.

6

If the system will not start even after multiple attempts at all methods above,

contact your Toyota dealer.

358

6-3. Do-it-yourself maintenance

WARNING

■Chemicals in the battery

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 precautions while working on or near the

battery:

●Do not cause sparks by touching the battery terminals with tools.

●Do not smoke or light a match near the battery.

●Avoid contact with eyes, skin and clothes.

●Never inhale or swallow electrolyte.

●Wear protective safety glasses when working near the battery.

●Keep children away from the battery.

■Where to safely charge the battery

Always charge the battery in an open area. Do not charge the battery in a

garage or closed room where there is insufficient ventilation.

■Emergency measures regarding electrolyte

●If electrolyte gets in your eyes

Flush your eyes with clean water for at least 15 minutes and get immedi-

ate medical attention. If possible, continue to apply water with a sponge or

cloth while traveling to the nearest medical facility.

●If electrolyte gets on your skin

Wash the affected area thoroughly. If you feel pain or burning, get medical

attention immediately.

●If electrolyte gets on your clothes

It can soak through clothing on to your skin. Immediately take off the cloth-

ing and follow the procedure above if necessary.

●If you accidentally swallow electrolyte

Drink a large quantity of water or milk. Get emergency medical attention

immediately.

■When there is insufficient battery fluid

Do not use if there is insufficient fluid in the battery. There is a possible dan-

ger that the battery may explode.

359

6-3. Do-it-yourself maintenance

NOTICE

■When recharging the battery

Never recharge the battery while the engine is running. Also, be sure all

accessories are turned off.

■When adding distilled water

Avoid overfilling. Water spilled during battery recharging may cause corro-

sion.

Washer fluid

Add washer fluid in the following situations:

● A washer does not work.

● The warning message appears

on the multi-information display

(if equipped).

6

360

6-3. Do-it-yourself maintenance

● The washer fluid level is extremely low (type A) or at “LOW” (type

B).

 Type A

Raise the cap keeping your finger

pressed down on the hole in the

center and check the fluid level in

the tube.

 Type B

■Using the gauge (type B)

The washer fluid level can be checked by

observing the position of the level on the

liquid-covered holes in the gauge.

If the level falls below the second hole

from the bottom (the “LOW” position), refill

the washer fluid.

Current

fluid

level

361

6-3. Do-it-yourself maintenance

WARNING

■When adding washer fluid

Do not add washer fluid when the engine is hot or running as washer fluid

contains alcohol and may catch fire if spilled on the engine, etc.

NOTICE

■Do not use any fluid other than washer fluid

Do not use soapy water or engine antifreeze instead of washer fluid.

Doing so may cause streaking on the vehicle’s painted surfaces, as well as

damaging the pump leading to problems of the washer fluid not spraying.

■Diluting washer fluid

Dilute washer fluid with water as necessary.

Refer to the freezing temperatures listed on the label of the washer fluid bot-

tle.

6

362

6-3. Do-it-yourself maintenance

Tires

Replace or rotate tires in accordance with maintenance sched-

ules and treadwear.

Checking tires

Check if the treadwear indicators are showing on the tires. Also check

the tires for uneven wear, such as excessive wear on one side of the

tread.

Check the spare tire condition and pressure if not rotated.

New tread

Worn tread

Treadwear indicator

The location of treadwear indicators is shown by a “TWI” or “” mark,

etc., molded into the sidewall of each tire.

Replace the tires if the treadwear indicators are showing on a tire.

Tire rotation

Rotate the tires in the order

shown.

To equalize tire wear and extend

tire life, Toyota recommends that

tire rotation is carried out at the

same interval as tire inspection.

Front

363

6-3. Do-it-yourself maintenance

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 infla-

tion pressure before serious problems arise.

If the tire pressure drops below a predetermined level, the driver is

warned by a warning light. (P. 424)

◆ Installing tire pressure warning valves and transmitters

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

warning computer and the tire pressure warning system must be

initialized. Have tire pressure warning valves and transmitter ID

codes registered by your Toyota dealer. (P. 365)

◆ Initializing the tire pressure warning system

When the tire size is changed, the tire pressure warning system

must be initialized.

When the tire pressure warning system is initialized, the current tire

inflation pressure is set as the benchmark pressure.

6

364

6-3. Do-it-yourself maintenance

■ How to initialize the tire pressure warning system

1

Park the vehicle in a safe place and turn the engine switch to the

“LOCK” position (vehicles without a smart key system) or off

(vehicles with a smart key system).

Initialization cannot be performed while the vehicle is moving.

2

Adjust the tire inflation pressure to the specified cold tire inflation

pressure level. (P. 470)

Make sure to adjust the tire pressure to the specified cold tire infla-

tion pressure level. The tire pressure warning system will operate

based on this pressure level.

3

Turn the engine switch to the “ON” position (vehicles without a

smart key system) or IGNITION ON mode (vehicles with a smart

key system).

4

Press “” or “” of the meter control switch to select

(P. 98)

.

5

6

Press “” or “” of the meter control switch to select the “Vehicle

Settings” and then press

to display the menu.

Press “” or “” of the meter

control switch to select

and then press

.

7

8

Press “” or “” of the meter control switch to select “SET” and

then press and hold

.

When initialization completes, a message is displayed on the

multi-information display and the tire pressure warning light will

blink 3 times.

365

6-3. Do-it-yourself maintenance

◆ Registering ID codes

The tire pressure warning valve and transmitter is equipped with a

unique ID code. When replacing a tire pressure warning valve and

transmitter, it is necessary to register the ID code. Have the ID code

registered by your Toyota dealer.

■When to replace your vehicle’s tires

Tires should be replaced if:

●The treadwear indicators are showing on a tire.

●You have tire damage such as cuts, splits, cracks deep enough to

expose the fabric, and bulges indicating internal damage

●A tire goes flat repeatedly or cannot 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.

■Replacing tires and wheels

If the ID code of the tire pressure warning valve and transmitter is not reg-

istered, the tire pressure warning system will not work properly. After driv-

ing for about 20 minutes, the tire pressure warning light blinks for 1

minute and stays on to indicate a system malfunction.

■Tire life

Any tire over 6 years old must be checked by a qualified technician even

if it has seldom or never been use, or damage is not obvious.

6

■Routine tire inflation pressure checks

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.

366

■Maximum load of tire

6-3. Do-it-yourself maintenance

Check that the maximum load 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.

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. 475)

■Tire types

●Summer tires

Summer tires are high-speed performance 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.

●All season tires

All season tires are designed to provide better traction in snow and to

be adequate for driving in most winter conditions as well as for use

year-round. All season tires, however, do not have adequate traction

performance compared with snow tires in heavy or loose snow. Also, all

season tires fall short in acceleration and handling performance com-

pared with summer tires in highway driving.

●Snow 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. 292)

■If the tread on snow tires wears down below 0.16 in. (4 mm)

The effectiveness of the tires as snow tires is lost.

367

6-3. Do-it-yourself maintenance

■Situations in which the tire pressure warning system may not oper-

ate properly

●In 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 Equip-

ment) tire.

• A tire has been replaced with a tire that is not of the specified size.

• Tire chains, etc., are equipped.

• An auxiliary-supported run-flat tire is equipped.

• If a window tint that affects the radio wave signals is installed.

• If there is a lot of snow or ice on the vehicle, particularly around the

wheels or wheel housings.

• If the tire inflation pressure is extremely higher than the specified

level.

• If wheels without the tire pressure warning valves and transmitters

are used.

• If the ID code on the tire pressure warning valves and transmitters is

not registered in the tire pressure warning computer.

●Performance may be affected in the following situations.

• Near a TV tower, electric power plant, gas station, radio station, large

display, airport or other facility that generates strong radio waves or

electrical noise.

• When carrying a portable radio, cellular phone, cordless phone or

other wireless communication device.

●When the vehicle is parked, the time taken for the warning to start or go

off could be extended.

6

●When tire inflation pressure declines rapidly for example when a tire has

burst, the warning may not function.

368

6-3. Do-it-yourself maintenance

■The initialization operation

●Make sure to carry out initialization after adjusting the tire inflation pres-

sure.

Also, make sure the tires are cold before carrying out initialization or tire

inflation pressure adjustment.

●If you have accidentally turned the engine switch off during initialization,

it is not necessary to press the reset switch again as initialization will

restart automatically when the engine switch to the “ON” position (vehi-

cles without a smart key system) or IGNITION ON mode (vehicles with a

smart key system) for the next time.

●If you accidentally press the reset switch when initialization is not neces-

sary, adjust the tire inflation pressure to the specified level when the

tires are cold, and conduct initialization again.

■Warning performance of the tire pressure warning system

The warning of the tire pressure warning system will change in accor-

dance with driving conditions. For this reason, the system may give a

warning even if the tire pressure does not reach a low enough level, or if

the pressure is higher than the pressure that was adjusted to when the

system was initialized.

■When initialization of the tire pressure warning system has failed

Initialization can be completed in a few minutes. However, in the following

cases, the settings have not been recorded and the system will not oper-

ate properly. If repeated attempts to record tire inflation pressure settings

are unsuccessful, have the vehicle inspected by your Toyota dealer.

●When operating the initialization of the system, the tire pressure warning

light does not blink 3 times and the setting message does not appear on

the multi-information display.

●After driving for a certain period of time since the initialization has been

completed, the warning light comes on after blinking for 1 minute.

369

6-3. Do-it-yourself maintenance

■Tire pressure warning system certification

 For vehicles sold in the U.S.A.

 For vehicles sold in Canada

6

370

6-3. Do-it-yourself maintenance

WARNING

■When inspecting or replacing tires

Observe the following precautions to prevent accidents.

Failure to do so may cause damage to parts of the drive train as well as

dangerous handling characteristics, which may lead to an accident

resulting in death or serious injury.

●Do not mix tires of different makes, models or tread patterns.

Also, do not mix tires of remarkably different treadwear.

●Do not use tire sizes other than those recommended by Toyota.

●Do not mix differently constructed tires (radial, bias-belted or bias-ply

tires).

●Do not mix summer, all season and snow tires.

●Do not use tires that have been used on another vehicle.

Do not use tires if you do not know how they were used previously.

●Do not tow if your vehicle has a compact spare tire installed.

■When initializing the tire pressure warning system

Do not initialize tire pressure warning system without first adjusting the

tire inflation pressure to the specified level. Otherwise, the tire pressure

warning light may not come on even if the tire inflation pressure is low,

or it may come on when the tire inflation pressure is actually normal.

371

6-3. Do-it-yourself maintenance

NOTICE

■Repairing or replacing tires, wheels, tire pressure warning valves,

transmitters and tire valve caps

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

valves and transmitters, contact your Toyota dealer as the tire pres-

sure warning valves and transmitters may be damaged if not handled

correctly.

●Make 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.

●When replacing tire valve caps, do not use tire valve caps other than

those specified. The cap may become stuck.

■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. 363)

■Driving on rough roads

Take particular care when driving on roads with loose surfaces or pot-

holes.

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.

6

■If tire inflation pressure of each tire becomes low while driving

Do not continue driving, or your tires and/or wheels may be ruined.

372

6-3. Do-it-yourself maintenance

Tire inflation pressure

The recommended cold tire infla-

tion pressure and tire size are dis-

played on the tire and loading

information label. (P. 470)

373

6-3. Do-it-yourself maintenance

Inspection and adjustment procedure

Tire valve

Tire pressure gauge

1

2

3

4

Remove the tire valve cap.

Press the tip of the tire pressure gauge onto the tire valve.

Read the pressure using the gauge gradations.

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.

5

6

After completing the tire inflation pressure measurement and

adjustment, apply soapy water to the valve and check for leakage.

Put the tire valve cap back on.

6

374

6-3. Do-it-yourself maintenance

■Tire inflation pressure check interval

You should check tire inflation pressure every two weeks, or at least once

a month.

Do not forget to check the spare.

■Effects of incorrect tire inflation pressure

Driving with incorrect tire inflation pressure may result in the following:

●Reduced fuel economy

●Reduced driving comfort and poor handling

●Reduced tire life due to wear

●Reduced safety

●Damage to the drivetrain

If a tire needs frequent inflating, have it checked by your Toyota dealer.

■Instructions for checking tire inflation pressure

When checking tire inflation pressure, observe the following:

●Check 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.

●Always use a tire pressure gauge.

It is difficult to judge if a tire is properly inflated based only on its appear-

ance.

●It 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.

●Never exceed the vehicle capacity weight.

Passengers and luggage weight should be placed so that the vehicle is

balanced.

375

6-3. Do-it-yourself maintenance

WARNING

■Proper inflation is critical to save tire performance

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 serious injury:

●Excessive wear

●Uneven wear

●Poor handling

●Possibility of blowouts resulting from overheated tires

●Air leaking from between tire and wheel

●Wheel deformation and/or tire damage

●Greater possibility of tire damage while driving (due to road hazards,

expansion joints, sharp edges in the road, etc.)

NOTICE

■When inspecting and adjusting tire inflation pressure

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.

6

376

6-3. Do-it-yourself maintenance

Wheels

If a wheel is bent, cracked or heavily corroded, it should be

replaced. Otherwise, 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, diameter, rim width and

inset*.

Replacement wheels are available at your Toyota dealer.

*: Conventionally referred to as “offset”.

Toyota does not recommend using the following:

● Wheels of different sizes or types

● Used wheels

● Bent wheels that have been straightened

Aluminum wheel precautions (if equipped)

● Use only Toyota wheel nuts and wrenches designed for use with

your aluminum wheels.

● When rotating, repairing or changing your tires, check that the

wheel nuts 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 balance weights or equivalent and a plas-

tic or rubber hammer when balancing your wheels.

■When 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 pressure.

Whenever wheels are replaced, tire pressure warning valves and trans-

mitters must be installed. (P. 363)

377

6-3. Do-it-yourself maintenance

WARNING

■When replacing wheels

●Do not use wheels that are a different size from those recommended in

the Owner’s Manual, as this may result in a loss of handling control.

●Never 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 seri-

ous injury.

■When installing the wheel nuts

●Be sure to install the wheel nuts with

the tapered ends facing inward.

Installing the nuts with the tapered

ends facing outward can cause the

wheel to break and eventually cause

Tapered

the wheel to come off while driving,

portion

which could lead to an accident

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. In addition, the oil or grease can

cause the wheel nuts to loosen and the wheel may fall off, causing an

accident and resulting in death or serious injury. Remove any oil or

grease from the wheel bolts or wheel nuts.

6

■Use of defective wheels prohibited

Do not use cracked or deformed wheels.

Doing so could cause the tire to leak air during driving, possibly causing

an accident.

378

6-3. Do-it-yourself maintenance

NOTICE

■Replacing tire pressure warning valves and transmitters

●Because tire repair or replacement may affect the tire pressure warn-

ing 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 transmitters at your

Toyota dealer.

●Ensure that only genuine Toyota wheels are used on your vehicle.

Tire pressure warning valves and transmitters may not work properly

with non-genuine wheels.

379

6-3. Do-it-yourself maintenance

Air conditioning filter

The air conditioning filter must be changed regularly to maintain

air conditioning efficiency.

Removal method

1

Turn the engine switch off.

2

Open the glove box. Slide off

the damper.

3

Push in each side of the glove

box to disconnect the claws,

and then slowly and fully open

the glove box while supporting

it.

6

380

6-3. Do-it-yourself maintenance

4

With the glove box fully open,

slightly lift up the glove box and

pull toward the seat to detach

the bottom of the glove box.

Do not use excessive force if the

glove box does not detach when

lightly pulled. Instead, pull toward

the seat while slightly adjusting the

height of the glove box.

 Type A

5

Remove the filter cover.

6

Remove the air conditioning fil-

ter and replace it with a new

one.

The “UP” marks shown on the fil-

ter should be pointing up.

7

When installing, reverse the steps listed.

381

6-3. Do-it-yourself maintenance

 Type B

5

Remove the filter cover.

Unlock the filter cover.

Move the filter cover in the

direction of the arrow, and

then pull it out of the claws.

6

Remove the filter case.

7

Remove the air conditioning fil-

ter from the filter case and

replace it with a new one.

6

The “UP” marks shown on the fil-

ter should be pointing up.

8

When installing, reverse the steps listed.

382

6-3. Do-it-yourself maintenance

■Checking interval

Inspect and replace the air conditioning filter according to the maintenance

schedule. In dusty areas or areas with heavy traffic flow, early replacement

may be required. (For scheduled maintenance information, please refer to the

“Schedule maintenance guide” or “Owner’s Manual Supplement”.)

■If air flow from the vents decreases dramatically

The filter may be clogged. Check the filter and replace if necessary.

NOTICE

■When using the air conditioning system

Make sure that a filter is always installed.

Using the air conditioning system without a filter may cause damage to the

system.

■When removing the glove box

Always follow the specified procedure to remove the glove box (P. 379). If

the glove box is removed without following the specified procedure, the

hinge of the glove box may become damaged.

■To prevent damage to the filter cover

When moving the filter cover in the direc-

tion of arrow to release the fitting, pay

attention not to apply excessive force to

the claws. Otherwise, the claws may be

damaged.

383

6-3. Do-it-yourself maintenance

Wireless remote control/electronic key bat-

tery

Replace the battery with a new one if it is depleted.

You will need the following items:

● Flathead screwdriver

● Small flathead screwdriver

● Lithium battery CR2032

Replacing the battery

 Vehicles without a smart key system

1

Remove the cover.

To prevent damage to the key,

cover the tip of the screwdriver with

a rag.

6

2

Remove the battery cover.

If the battery cover is difficult to

remove, lift the edge to remove it.

3

Remove the depleted battery

using a small flathead screw-

driver.

Insert a new battery with the “+”

terminal facing up.

384

6-3. Do-it-yourself maintenance

4

Install the battery cover with the

tab facing up.

Push the entire edge of the battery

cover into the key.

5

Install the key cover.

Align the key cover with the key

and then press it straight into the

key.

Make sure that the key cover is

securely installed without any gaps

between it and the key.

 Vehicles with a smart key system

1

Release the lock and take out

the mechanical key.

2

Remove the cover.

Use an appropriate sized flathead

screwdriver. Forceful prying may

deform the cover.

To prevent damage to the key,

cover the tip of the screwdriver with

a rag.

385

6-3. Do-it-yourself maintenance

3

Remove the depleted battery.

When removing the cover, if the

battery cannot be seen due to the

electronic key module attaching to

the upper cover, remove the elec-

tronic key module from the cover

so that the battery is visible as

shown in the illustration.

Use an appropriate sized flathead

screwdriver when removing the

battery.

Insert a new battery with the “+” terminal facing up.

When installing, reverse the steps listed.

4

■Use a CR2032 lithium battery

●Batteries can be purchased at your Toyota dealer, local electrical appliance

shops or camera stores.

●Replace only with the same or equivalent type recommended by the manu-

facturer.

●Dispose of used batteries according to local laws.

■If the key battery is depleted

The following symptoms may occur:

●The smart key system (if equipped) and wireless remote control will not

6

function properly.

●The operational range will be reduced.

386

6-3. Do-it-yourself maintenance

WARNING

■Removed battery and other parts

These parts are small and if swallowed by a child, they can cause choking.

Keep away from children. Failure to do so could result in death or serious

injury.

NOTICE

■For normal operation after replacing the battery

Observe the following precautions to prevent accidents:

●Always work with dry hands.

Moisture may cause the battery to rust.

●Do not touch or move any other component inside the remote control.

●Do not bend either of the battery terminals.

387

6-3. Do-it-yourself maintenance

Checking and replacing fuses

If any of the electrical components do not operate, a fuse may

have blown. If this happens, check and replace the fuses as nec-

essary.

1

Turn the engine switch off.

2

Open the fuse box cover.

 Engine compartment type A fuse box

While pushing the 2 claws, lift

up the cover.

When closing the cover, make sure

to attach the 2 claws.

 Engine compartment type B fuse box

While pushing the 3 claws, lift

up the cover.

6

When closing the cover, make sure

to attach the 3 claws.

 Engine compartment type C fuse box

While pushing the 2 claws, lift

up the cover.

When closing the cover, make sure

to attach the 2 claws.

388

6-3. Do-it-yourself maintenance

 Left side instrument panel

Remove the lid.

Make sure to press the claw during

removal or installation.

3

Remove the fuse with the pull-

out tool.

Only type A fuses can be removed

using the pullout tool.

389

6-3. Do-it-yourself maintenance

4

Check if the fuse is blown.

Normal fuse

Blown fuse

Except for type E:

Replace the blown fuse with a new fuse of an appropriate amperage rat-

ing. The amperage rating can be found on the fuse box lid.

Type E:

Contact your Toyota dealer.

 Type A

 Type C

 Type E

 Type B

 Type D

6

390

6-3. Do-it-yourself maintenance

■After a fuse is replaced

●If the lights do not turn on even after the fuse has been replaced, a bulb may

need replacement. (P. 393)

●If the replaced fuse blows again, have the vehicle inspected by your Toyota

dealer.

■If there is an overload in a circuit

The fuses are designed to blow, protecting the wiring harness from damage.

■When replacing light bulbs

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.

WARNING

■To prevent system breakdowns and vehicle fire

Observe the following precautions.

Failure to do so may cause damage to the vehicle, and possibly a fire or

injury.

●Never use a fuse of a higher amperage rating than that indicated, or use

any other object in place of a fuse.

●Always use a genuine Toyota fuse or equivalent.

Never replace a fuse with a wire, even as a temporary fix.

●Do not modify the fuses or fuse boxes.

NOTICE

■Before replacing fuses

Have the cause of electrical overload determined and repaired by your

Toyota dealer as soon as possible.

391

6-3. Do-it-yourself maintenance

Headlight aim (vehicles with front fog

lights)

Vertical movement adjusting bolts

Adjustment bolt A

Adjustment bolt B

Before checking the headlight aim

1

Make sure the vehicle has a full tank of gasoline and the area

around the headlight is not deformed.

2

3

4

Park the vehicle on level ground.

Sit in the driver’s seat.

Bounce the vehicle several times.

6

392

Adjusting the headlight aim

6-3. Do-it-yourself maintenance

1

Using a Phillips-head screw-

driver, turn bolt A in either direc-

tion.

Remember the turning direction

and the number of turns.

2

Turn bolt B the same number of

turns and in the same direction

1

as step

.

If the headlight cannot be adjusted

using this procedure, take the vehi-

cle to your Toyota dealer to adjust

the headlight aim.

393

6-3. Do-it-yourself maintenance

Light bulbs

You may replace the following bulbs yourself. The difficulty level

of replacement varies depending on the bulb. If necessary bulb

replacement seems difficult to perform, contact your Toyota

dealer.

For more information about replacing other light bulbs, contact

your Toyota dealer.

Preparing for light bulb replacement

Check the wattage of the light bulb to be replaced. (P. 471)

Bulb locations

■ Front

6

Front turn signal lights (bulb type)

Front side marker lights (bulb type)

Side turn signal lights

394

■ Rear

6-3. Do-it-yourself maintenance

Rear side marker lights

Rear turn signal lights

Back-up lights

License plate lights

395

6-3. Do-it-yourself maintenance

Replacing light bulbs

■ Front side marker lights (bulb type)

1

Turn the bulb base counter-

clockwise.

2

Remove the light bulb.

3

When installing, reverse the steps listed.

6

■ Front turn signal lights (bulb type)

1

Turn the bulb base counter-

clockwise.

2

Remove the light bulb.

3

When installing, reverse the steps listed.

396

6-3. Do-it-yourself maintenance

■ Rear turn signal lights and rear side marker lights

1

Open the back door and

remove the cover.

To prevent damaging the vehi-

cle, wrap the flathead screw-

driver with a tape.

2

Remove the 2 screws and

pull the light unit toward the

rear of the vehicle to remove

it.

3

Turn the bulb base counter-

clockwise.

Rear turn signal lights

Rear side marker lights

4

Remove the light bulb.

Rear turn signal lights

Rear side marker lights

5

3

4

When installing the light bulb, install by conducting

and

with the directions reversed.

397

6-3. Do-it-yourself maintenance

6

Install the lamp assembly.

Align the guide ( ) and pins

) on the lamp assembly with

(

the mounting when installing it.

7

Install the 2 screws.

6

8

Install the cover.

398

■ Back-up lights

6-3. Do-it-yourself maintenance

1

Open the back door and

remove the cover.

To prevent damaging the vehi-

cle, wrap the flathead screw-

driver with a tape.

2

Turn the bulb base counter-

clockwise.

3

Remove the light bulb.

4

When installing, reverse the steps listed.

399

6-3. Do-it-yourself maintenance

■ License plate lights

1

Open the back door and

remove the cover.

To prevent damaging the vehi-

cle, wrap the flathead screw-

driver with a tape.

2

3

4

Turn the bulb base counter-

clockwise.

Remove the light bulb.

6

When installing, reverse the steps listed.

400

■ Side turn signal lights

6-3. Do-it-yourself maintenance

1

Insert a flathead screwdriver

and release the claw for the

outside rear view mirror

cover.

To prevent damaging the vehi-

cle, wrap the flathead screw-

driver with a tape.

2

Release the cover claws

spanning over the entire

perimeter.

Claw

3

Release the claw of the bot-

tom part of the cover and

then remove the cover.

401

6-3. Do-it-yourself maintenance

4

Insert a flathead screwdriver

and remove the lens to the

outside.

5

6

7

Remove the socket from the

side turn signal light housing.

6

Remove the bulb.

Replace the bulb and install

the socket to the side turn

signal light housing.

Align the grooves of the socket

to the side turn signal light hous-

ing.

402

6-3. Do-it-yourself maintenance

8

Install the lens.

Insert the claw of the lens.

Attach the lens.

Arrange the wire harness on the

back side of the lens.

9

Insert the claw of the cover.

10

Attach the claw on the bot-

tom part of the cover.

403

6-3. Do-it-yourself maintenance

11

Attach the cover claws span-

ning over the entire perime-

ter.

Finally, confirm that the outside

claw is securely fitted.

■ Replacing the following bulbs

If any of the lights listed below has burnt out, have it replaced by

your Toyota dealer.

● Headlights

● Parking lights/daytime running lights

● Front turn signal lights (vehicles with LED type)

● Front side marker lights (vehicles with LED type)

● Front fog lights

6

● Stop/tail lights

● High mounted stoplight

● Outer mirror illumination (if equipped)

404

6-3. Do-it-yourself maintenance

■LED light bulbs

The following lights consist of a number of LEDs. If any of the LEDs burns

out, take your vehicle to your Toyota dealer to have the light replaced.

●Headlights

●Parking lights/daytime running lights

●Front turn signal lights (vehicles with LED type)

●Front side marker lights (vehicles with LED type)

●Front fog lights

●Stop/tail lights

●High mounted stoplight

●Outer mirror illumination (if equipped)

■Condensation build-up on the inside of the lens

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 situations:

●Large drops of water have built up on the inside of the lens.

●Water has built up inside the headlight.

■When replacing light bulbs

P. 390

405

6-3. Do-it-yourself maintenance

WARNING

■Replacing light bulbs

●Turn off the lights. Do not attempt to replace the bulb immediately after

turning off the lights.

The bulbs become very hot and may cause burns.

●Do not touch the glass portion of the light bulb with bare hands. When it is

unavoidable to hold the glass portion, use and hold with a clean dry cloth

to avoid getting moisture and oils on the bulb.

Also, if the bulb is scratched or dropped, it may blow out or crack.

●Fully install light bulbs and any parts used to secure them. Failure to do so

may result in heat damage, fire, or water entering the headlight unit. This

may damage the headlights or cause condensation to build up on the lens.

●Do not attempt to repair or disassemble light bulbs, connectors, electric

circuits or component parts.

Doing so may result in death or serious injury due to electric shock.

■To prevent damage or fire

●Make sure bulbs are fully seated and locked.

●Check the wattage of the bulb before installing to prevent heat damage.

6

406

6-3. Do-it-yourself maintenance

Maintenance and care for Your Toyota C-Hr SUV 2020

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