Page 413 of 612
413
IS300h_EE(OM53C61E)
6
Interior features
6-3. Using the storage features
List of storage features
Glove box (→P. 414)
Bottle holders (→P. 4 1 5 )Cup holders (if equipped)
(→P. 4 1 5 )
Console box (→P. 4 1 4 )
CAUTION
●Do not leave glasses, lighters or spray cans in the storage spaces, as this may cause
the following when cabin temperature becomes high:
• Glasses may be deformed by heat or cracked if they come into contact with other
stored items.
• Lighters or spray cans may explode. If they come into contact with other stored
items, the lighter may catch fire or the spray can may release gas, causing a fire
hazard.
●When driving or when the storage compartments are not in use, keep the lids closed.
In the event of sudden braking or sudden swerving, an accident may occur due to an
occupant being struck by an open lid or the items stored inside.
1
2
3
4
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Page 414 of 612
4146-3. Using the storage features
IS300h_EE(OM53C61E)
Open (press the button)
Unlock with the mechanical key
Lock with the mechanical key
●The glove box light turns on when the power switch is in ACCESSORY or ON mode.
●The trunk opener main switch is located in the glove box. (→P. 1 4 5 )
Push the knob.
Lift by hand to fully open the console
box.
Glove box
1
2
3
●The insert inside the glove box can be
removed.
Console box
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Page 420 of 612
420
IS300h_EE(OM53C61E)6-4. Using the other interior features
To set the visor in the forward posi-
tion, flip it down.
To set the visor in the side position,
flip down, unhook, and swing it to the
side.
Slide the cover to open.
The light turns on when the cover is
opened.
The clock can be adjusted.
Pressing and holding will move the
clock hands backward.
Pressing and holding will move the
clock hands forward.
Other interior features
Sun visors
1
2
Vanity mirrors
Clock
1
2
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Page 425 of 612

425
7Maintenance and care
IS300h_EE(OM53C61E)
7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior................. 426
Cleaning and protecting
the vehicle interior..................430
7-2. Maintenance
Maintenance
requirements............................. 433
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions................................ 435
Hood ............................................... 437
Positioning a floor jack .............438
Engine compartment ............... 439
12-volt battery ..............................447
Tires.................................................. 450
Replacing the tire ....................... 459
Tire inflation pressure ............... 465
Wheels ............................................467
Air conditioning filter ............... 469
Electronic key battery ................ 471
Checking and replacing
fuses............................................... 474
Light bulbs..................................... 478
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Page 429 of 612

4297-1. Maintenance and care
7
Maintenance and care
IS300h_EE(OM53C61E)
NOTICE
■To prevent paint deterioration and corrosion on the body and components (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 pow-
der 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.
■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.
■When using an automatic car wash (vehicles with rain-sensing windshield wipers)
Set the wipers to the intermittent windshield wipers. (→P. 2 3 8 )
If AUTO mode is selected, the wipers may operate and the wiper blades may be dam-
aged.
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Page 432 of 612

4327-1. Maintenance and care
IS300h_EE(OM53C61E)
NOTICE
■Cleaning detergents
●Do not use the following types of detergent, as they may discolor the vehicle 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 alcohol
●Do not use 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 upholstery, 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 (vehicles with LDA [Lane Departure
Alert])
Be careful not to touch the camera sensor (→P. 2 6 1 ) .
If the camera is accidentally scratched or hit, LDA may not operate properly or may
cause a malfunction.
■Cleaning the inside of the rear window
●Do not use glass cleaner to clean the rear window, as this may cause damage to the
rear window defogger heater wires or antenna. Use a cloth dampened with luke-
warm water to gently wipe the window clean. Wipe the window in strokes running
parallel to the heater wires or antenna.
●Be careful not to scratch or damage the heater wires or antenna.
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Page 435 of 612

435
7
Maintenance and care
IS300h_EE(OM53C61E)7-3. Do-it-yourself maintenance
Do-it-yourself service precautions
If you perform maintenance by yourself, be sure to follow the correct proce-
dure as given in these sections.
ItemsParts and tools
12-volt battery con-
dition (→P. 4 4 7 )•Grease
• Conventional wrench (for terminal clamp bolts)
Engine/power con-
trol unit coolant level
(→P. 444)
• “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
“Toyota Super Long Life Coolant” is pre-mixed with 50%
coolant and 50% deionized water.
• Funnel (used only for adding coolant)
Engine oil level
(→P. 440)
• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (→P. 4 74 )• Fuse with same amperage rating as original
Light bulbs
(→P. 4 7 8 )
• Bulb with same number and wattage rating as original
• Phillips-head screwdriver•Flathead screwdriver
•Wrench
Radiators and con-
denser (→P. 446)
Tire inflation pres-
sure (→P. 4 6 5 )• Tire pressure gauge• Compressed air source
Wa s h e r f l u i d
(→P. 446)• Water or washer fluid containing antifreeze (for winter use)
• Funnel (used only for adding water or washer fluid)
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4367-3. Do-it-yourself maintenance
IS300h_EE(OM53C61E)
CAUTION
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
●Make sure that the “ACCESSORY” or “IGNITION ON” on the multi-information
display and the “READY” indicator are both off.
●Keep hands, clothing and tools away from the moving fan and engine drive belt.
●Be careful not to touch the engine, power control unit, 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. Fuel fumes are flamma-
ble.
●Take care because brake fluid can harm your hands or eyes and damage painted sur-
faces. If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, consult a doctor.
■When working near the electric cooling fans or radiator grille
Be sure the power switch is off.
With the power switch in ON mode, the electric cooling fans may automatically start to
run if the air conditioning is on and/or the coolant temperature is high. (→P. 446)
■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.
■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 or when
the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious problem.
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